Instruction/ maintenance manual of the product M10 Toshiba
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[CONFIDENTIAL] Toshiba Personal Computer TECRA M10 Maintenance Manual First edition July 2008 TOSHIBA CORPORATION File Number 960-685.
ii [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) Copyright © 2008 by Toshiba Corporation. All rights reserved. Under the copyright laws, this manual cannot be reproduced in any form without the prior written permission of Toshiba. No patent liability is assumed with respect to the use of the inform ation contained herein.
TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] iii Preface This maintenance manual describes how to perform hardware service maintenance for the Toshiba Personal Computer TECRA M10 The procedures described in this manual are intended to help service technicians isolate faulty Field Replaceable Units (FRUs) and replace them in the field.
iv [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) The manual is divided into the following parts: Chapter 1 Hardware Overview describes the TTECRA M10 system unit and each FRU. Chapter 2 Troubleshooting Procedures explains how to diagnose and resolve FRU problems.
TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] v Conventions This manual uses the following formats to describe, identify, and highlight term s and operating procedures. Acronyms On the first appearance and whenever necessary for clarification acronyms are enclosed in parentheses following their definition.
vi [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) Table of Contents Chapter 1 Hardware Overview 1.1 Features ................................................................................................................... ... 1-1 1.2 System Unit Block Diagram .
TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] vii Chapter 2 Troubleshooting Procedures 2.1 Troubleshooting ......................................................................................................... 2- 1 2.2 Troubleshooting Flowchart .
viii [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) Chapter 3 Tests and Diagnostics 3.1 The Diagnostic Test ................................................................................................... 3-1 3.2 Executing the Diagnostic Test .
TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] ix 3.31 SETUP ..................................................................................................................... 3-79 Chapter 4 Replacement Procedures 4.1 Overview ..............
x [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) 4.30 Smart card unit ......................................................................................................... 4 -92 4.31 LCD unit/FL inverter ....................................
[CONFIDENTIAL] Chapter 1 Hardware Overview.
1 Hardware Overview 1-ii [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685).
1 Hardware Overview TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 1-iii Chapter 1 Contents 1.1 Features................................................................................................................... ....1-1 1.2 System Unit Block Diagram .
1 Hardware Overview 1-iv [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) Figures Figure 1-1 Front of the computer ....................................................................................1- 7 Figure 1-2 System un it configuration.....
1.1 Features 1 Hardware Overview TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 1 - 1 1.1 Features The Toshiba TECRA M10 Personal Computer uses extensive Large Scale Integration (LSI), and Complementary Metal-Oxide Sem iconductor (CMOS) technology extensively to provide compact size, minim um weight, low power usage and high reliability.
1 Hardware Overview 1.1 Features 1-2 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) HDD The computer has a 2.5-inch SATA HDD. The following capacities are available. • • • • 80/120/160/200 / 250 GB SSD Some models are equipped with a "Solid State Drive (SSD)" instead of a hard disk drive.
1.1 Features 1 Hardware Overview TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 1 - 3 Batteries The computer has two batteries: a rechargeable Lithium-Ion m ain battery pack and RTC battery (that backs up the Real Time Clock and CMOS mem ory.
1 Hardware Overview 1.1 Features 1-4 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) ExpressCard slot(Not used) The internal ExpressCard slot is a Universa l slot.
1.1 Features 1 Hardware Overview TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 1 - 5 Internal modem The computer contains a MDC, enabling data and fax comm unication. It supports ITU-T V.90 (V.92). The transfer rates are 56 Kbps for data reception, 33.
1 Hardware Overview 1.1 Features 1-6 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) TOSHIBA Presentation button This button switches the display between internal display, external display, simultaneous display and multi-monitor display.
1.1 Features 1 Hardware Overview The front of the computer is shown in figure 1-1. Figure 1-1 Front of the computer TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 1 - 7.
1 Hardware Overview 1.1 Features The system unit configuration is shown in figure 1-2. Figure 1-2 System unit configuration 1-8 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685).
1.2 System Unit Block Diagram 1 Hardware Overview 1.2 System Unit Block Diagram Figure 1-3 is a block diagram of the system unit. Figure 1-3 System unit block diagram TECRA M10 Maintenance Manual (960.
1 Hardware Overview 1.2 System Unit Block Diagram 1-10 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) The system unit is composed of the following m ajor components: Microprocessor The TOSHIBA TECRA M10 computer is equipped with an Intel ® Core TM 2 Duo Processor.
1.2 System Unit Block Diagram 1 Hardware Overview TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 1 - 11 • North Bridge (Intel GM45/GL40-Cantiga (G) MCH) Meorom Processor System Bus Supports PCI Express Based Graphics Interface System Memory supports :DDR2-667 ／ DDR2-800, 4GB m ax.
1 Hardware Overview 1.2 System Unit Block Diagram 1-12 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) -Package 676 pin BGA (31 x 31mm) Card controller (R5C847) • • • • • - PCI Int.
1.2 System Unit Block Diagram 1 Hardware Overview TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 1 - 13 Internal LAN Controller • Intel made only GigaBit Ether is used.
1 Hardware Overview 1.2 System Unit Block Diagram 1-14 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) EC/KBC (Embedded Controller/Keyboard Controller) • One Mitsubishi M306KAFCLPR micon chip functions as both EC and KBC. PSC (Power Supply Controller) • One TMP86FS49AUG chip is used.
1.3 3.5-inch Floppy Disk Drive (USB External) 1 Hardware Overview 1.3 3.5-inch Floppy Disk Drive (USB External) The 3.5-inch FDD is a thin, high-performance reliable drive that supports 720KB (formatted) 2DD and 1.44MB (formatted) 2HD disks. The FDD is shown in figure 1-4.
1 Hardware Overview 1.4 2.5-inch Hard Disk Drive 1.4 2.5-inch Hard Disk Drive The removable HDD is a random access non-volatile storage device. It has a non-rem ovable 2.5-inch magnetic disk and mini-W inchester type magnetic heads. The computer supports a 80GB, 120GB, 160GB, 200GB or 250GB.
1.4 2.5-inch Hard Disk Drive 1 Hardware Overview TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 1 - 17 Table 1-2 2.5-inch HDD specifications Specifications Items HGST G8BC00051 080 HGST G8BC00051 120 HGST G8BC00051 160 HGST G8BC00046 200 HGST G8BC0005 1250 Outline Width (mm) 100.
1 Hardware Overview 1.5 Optical Drive (ODD) 1-18 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) 1.5 Optical Drive (ODD) 1.5.1 DVD-ROM Drive The DVD-ROM drive accommodates either 12 cm (4.72-inch) or 8 cm (3.15-inch) DVD-ROM. The specifications of the DVD-ROM are described in Table 1-3.
1.5 Optical Drive (ODD) 1 Hardware Overview TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 1 - 19 1.5.2 DVD-ROM & CD-R/RW Drive The DVD-ROM & CD-R/RW drive accomm odates either 12 cm (4.72-inch) or 8 cm (3.15- inch) CD-ROM, DVD-ROM and CD-R/RW.
1 Hardware Overview 1.5 Optical Drive (ODD) 1.5.3 DVD-Super Multi Drive The DVD Super Multi drive accommodates either 12 cm (4.72-inch) or 8 cm (3.15-inch) CD-ROM, DVD-ROM, CD-R, CD-RW, DVD-R, DVD+R, DVD-RW, DVD+RW , DVD- RAM, DVD-R DL and DVD+R DL. The specifications are listed in Table 1-5.
1.5 Optical Drive (ODD) 1 Hardware Overview TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 1 - 21 Table 1-5 DVD Super Multi drive outline dimensions Specifications Item TEAC DV-W28S* (G8CC0004712L/120) Width (mm) 128 (excluding projections) Height (mm) 12.
1 Hardware Overview 1.6 Keyboard 1.6 Keyboard The keyboard is mounted 85(US)/87(UK) keys that consist of character key and control key, and in conformity with JIS. The keyboard is connected to mem brane connector on the system board and controlled by the keyboard controller.
1.7 TFT Color Display 1 Hardware Overview 1.7 TFT Color Display The TFT color display consists of 15.4-inch or 14.1-inch WXGA/WXGA+ LCD m odule and FL inverter board. 1.7.1 LCD Module The LCD module used for the TFT color display uses a backlight as the light source and can display a maximum of 16M colors with 1,280 x 800 or 1,680x1050 resolution.
1 Hardware Overview 1.7 TFT Color Display 1-24 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) Table 1-6 LCD module specifications Specifications Item 14.1-inch WXGA TFT LG (G33C0004Q110) Number of Dots 1,280 (W) x 800 (H) Dot spacing (mm) 0.2373(H) × 0.
1.7 TFT Color Display 1 Hardware Overview TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 1 - 25 1.7.2 FL Inverter Board The FL inverter board supplies a high frequency current to illuminate the LCD module. Table 1-7 lists the FL inverter board specifications.
1 Hardware Overview 1.8 Power Supply 1-26 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) 1.8 Power Supply The power supply supplies many different voltages to the system board and perform s the following functions: 1. Judges that the DC power supply (AC adapter) is connected to the computer.
1.8 Power Supply 1 Hardware Overview TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 1 - 27 Table 1-8 Power supply output rating ACPI state S3/S4/S5 S3 S3 S4/S5 S4/S5 G3 M state M1 Moff Moff Moff Moff Wakeup - WOL No WOL WOL No WOL Pow e r line name Voltage [V] Name Object P * PPV × × × × × × CPU * IGD-PGV × × × × × × (G)MCH 1.
1 Hardware Overview 1.9 Batteries 1-28 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) 1.9 Batteries The computer has three types of batteries as follows: Main battery pack RTC battery The battery specifications are listed in Table 1-9.
1.9 Batteries 1 Hardware Overview TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 1 - 29 1.9.2 Battery Charging Control Battery charging is controlled by a power supply microprocessor. The microprocessor controls whether the charge is on or off and detects a full charge when the AC adaptor and battery are attached to the computer.
1 Hardware Overview 1.9 Batteries 1-30 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) Data preservation time When turning off the power in being charged fully, the preservation time is as following Table 1-11.
1.10 AC Adapter 1 Hardware Overview TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 1 - 31 1.10 AC Adapter The AC adapter is also used to charge the battery.
1 Hardware Overview 1.10 AC Adapter 1-32 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685).
[CONFIDENTIAL] Chapter 2 Troubleshooting Procedures.
2 Troubleshooting Procedures 2-ii [CONFIDENTIAL ] TECRA M10 Maintenance Man ua l (960- 685) 2.
2 Troubleshooting Procedures TECRA M10 Maintenance Manual ( 960- 685) [CONFIDENTIAL] 2-iii Chapter 2 Contents 2.1 Troubleshooting ......................................................................................................... 2-1 2.2 Troubleshooting Flowchart .
2 Troubleshooting Procedures 2-iv [CONFIDENTIAL ] TECRA M10 Maintenance Man ua l (960- 685) 2.9 Display Troubleshooting .......................................................................................... 2-46 Procedure 1 External Monitor Check .
2 Troubleshooting Procedures TECRA M10 Maintenance Manua l ( 960- 685) [CONFIDENTIAL] 2-v 2.18 Fingerprint sensor .................................................................................................... 2-63 Procedure 1 Setting Windows Log-ON password .
2 Troubleshooting Procedures 2-vi [CONFIDENTIAL ] TECRA M10 Maintenance Man ua l (960- 685).
2.1 Troubleshooting 2 Troubleshooting Procedures TECRA M10 Maintena nce Manual (960- 685) [CONFIDENTIAL ] 2-1 2 2.1 Troubleshooting Chapter 2 describes how to determine which Fi eld Replaceable Unit (FRU) in the computer is causing the computer to malfunction.
2 Troubleshooting Procedures 2.1 Troubleshooting There are following two types of connections in the figure of board and module connection in and after 2.3 Power Supply Troubleshooting. (1) Cable connection is descri bed in the figure as line. (2) Pin connection is describe d in the figure as arrow.
2.2 Troubleshooting Flowchart 2 Troubleshooting Procedures TECRA M10 Maintena nce Manual (960- 685) [CONFIDENTIAL ] 2-3 2.2 Troubleshooting Flowchart Use the flowchart in Figure 2-1 as a guide fo r determining which troubleshooting procedures to execute.
2 Troubleshooting Procedures 2.2 Troubleshooting Flowchart Figure 2-1 Troubleshooting flowchart (1/2) 2-4 [CONFIDENTIAL] TECRA M10 Maintena nce Manual ( 960-685).
2.2 Troubleshooting Flowchart 2 Troubleshooting Procedures Figure 2-1 Troubleshooting flowchart (2/2) TECRA M10 Maintena nce Manual (960- 685) [CONFIDENTIAL ] 2-5.
2 Troubleshooting Procedures 2.2 Troubleshooting Flowchart 2-6 [CONFIDENTIAL] TECRA M10 Maintena nce Manual ( 960-685) If the diagnostics program cannot detect an e rror, the problem may be intermittent. The Test program should be executed several tim es to is olate the problem.
2.2 Troubleshooting Flowchart 2 Troubleshooting Procedures TECRA M10 Maintena nce Manual (960- 685) [CONFIDENTIAL ] 2-7 15. If a malfunction is detected on the fingerpr int sensor, perform the Fingerprint Sensor Troubleshooting Procedures in Section 2.
2 Troubleshooting Procedures 2.3 Power Supply Troubleshooting 2-8 [CONFIDENTIAL] TECRA M10 Maintena nce Manual ( 960-685) 2.3 Power Supply Troubleshooting The power supply controller cont rols many functions and compone nts.
2.3 Power Supply Troubleshooting 2 Troubleshooting Procedures TECRA M10 Maintena nce Manual (960- 685) [CONFIDENTIAL ] 2-9 Table 2-2 DC IN icon DC IN icon Power supply status Lights blue DC power is being supplie d from the AC adapter. Blinks orange Powe r supply malfunction *1 Doesn’t light Any condition other than those above.
2 Troubleshooting Procedures 2.3 Power Supply Troubleshooting Procedure 2 Error Code Check If the power supply microprocessor detects a ma lfunction, the DC IN icon blinks orange.
2.3 Power Supply Troubleshooting 2 Troubleshooting Procedures TECRA M10 Maintena nce Manual ( 960-685) [CONFIDENTIAL ] 2-11 Check 1 Convert the DC IN icon blink pattern into the hexadecimal error code and comp are it to the tables below. Then go to Check 2.
2 Troubleshooting Procedures 2.3 Power Supply Troubleshooting 2-12 [CONFIDENTIAL ] TECRA M10 Maintenance Manual (960-68 5) Main Battery Error code Meaning 22h Main battery discharge cu rrent is ove r 0.5A. 23h Main battery charge curre nt is over 4.
2.3 Power Supply Troubleshooting 2 Troubleshooting Procedures TECRA M10 Maintena nce Manual ( 960-685) [CONFIDENTIAL ] 2-13 E3V output Error code Meaning 60h E3V voltage is over 3.96V. 61h E3V voltage is under 2.81V when the compute r is powered on.
2 Troubleshooting Procedures 2.3 Power Supply Troubleshooting 2-14 [CONFIDENTIAL ] TECRA M10 Maintenance Manual (960-68 5) 1R05M-E1V output Error code Meaning A0h 1R05M-E1V voltage is over 1.26V. A1h 1R05M-E1V voltage is under 0.8 9V when the computer is powe red on.
2.3 Power Supply Troubleshooting 2 Troubleshooting Procedures TECRA M10 Maintena nce Manual ( 960-685) [CONFIDENTIAL ] 2-15 Check 2 In the case of error code 10h or 12h: Make sure the AC adapter and AC power cord are firmly plugged into the DC IN 15 V socket and wall outlet.
2 Troubleshooting Procedures 2.3 Power Supply Troubleshooting Procedure 3 Connection Check The wiring diagram related to th e power supply is shown below: Any of the connectors may be disconnected. Perform Check 1. Check 1 Make sure the AC adapter and the AC power cord are firmly plugged into the DC IN jack and wall outlet.
2.3 Power Supply Troubleshooting 2 Troubleshooting Procedures TECRA M10 Maintena nce Manual ( 960-685) [CONFIDENTIAL ] 2-17 Procedure 5 Replacement Check The power is supplied to the system board by the AC adapter. If either the AC adapter or the system board was damaged, perform the following Checks.
2 Troubleshooting Procedures 2.4 System Board Troubleshooting 2-18 [CONFIDENTIAL ] TECRA M10 Maintenance Manual (960-68 5) 2.4 System Board Troubleshooting This section describes how to determ ine if th e system board is malfunctioning or not. Start with Procedure 1 and continue with the other procedures as instructed.
2.4 System Board Troubleshooting 2 Troubleshooting Procedures TECRA M10 Maintena nce Manual ( 960-685) [CONFIDENTIAL ] 2-19 Procedure 1 Message Check When the power is turned on, the system perfor ms the Initial Reliability T est (IRT) installed in the BIOS ROM.
2 Troubleshooting Procedures 2.4 System Board Troubleshooting 2-20 [CONFIDENTIAL ] TECRA M10 Maintenance Manual (960-68 5) Check 3 The IRT checks the system board. When the IRT detects an erro r, the system stops or an error message appears. If one of the following error messages (1) th rough (17), (23) or (24) is displayed, go to Procedure 4.
2.4 System Board Troubleshooting 2 Troubleshooting Procedures Procedure 2 Serial Port Check or Debugging Port Check Check the D port status by a debug port test. The tool for serial port or debug port test is shown below. Serial Port model (W3270 short) Not a Serial Port model Figure 2-2 A set of to ol for debug port test 1.
2 Troubleshooting Procedures 2.4 System Board Troubleshooting 4. Boot the computer in MS-DOS mode. 5. Execute GETDPORT.COM in the text menu in CPU REAL mode. (Insert the FD for starting D port into FDD and input “FD starting drive:>dport”.) The D port status is displayed in the following form; 6.
2.4 System Board Troubleshooting 2 Troubleshooting Procedures TECRA M10 Maintena nce Manual ( 960-685) [CONFIDENTIAL ] 2-23 Table 2-4 Debug port error status (1/8) System BIOS Boot block processing CP.
2 Troubleshooting Procedures 2.4 System Board Troubleshooting 2-24 [CONFIDENTIAL ] TECRA M10 Maintenance Manual (960-68 5) Table 2-5 Debug port error status (2/8) System BIOS IRT processing F100 CPU s.
2.4 System Board Troubleshooting 2 Troubleshooting Procedures TECRA M10 Maintena nce Manual ( 960-685) [CONFIDENTIAL ] 2-25 Table 2-6 Debug port error status (3/8) EC data reading BIOS processing read.
2 Troubleshooting Procedures 2.4 System Board Troubleshooting 2-26 [CONFIDENTIAL ] TECRA M10 Maintenance Manual (960-68 5) Table 2-7 Debug port error status (4/8) F113 Display check ICH(CMOS) IC1600 (.
2.4 System Board Troubleshooting 2 Troubleshooting Procedures TECRA M10 Maintena nce Manual ( 960-685) [CONFIDENTIAL ] 2-27 Table 2-8 Debug port error status (5/8) F124 LAN setup LAN Controller IC4000.
2 Troubleshooting Procedures 2.4 System Board Troubleshooting 2-28 [CONFIDENTIAL ] TECRA M10 Maintenance Manual (960-68 5) Table 2-9 Debug port error status (6/8) System BIOS SUSPEND processing F139 S.
2.4 System Board Troubleshooting 2 Troubleshooting Procedures TECRA M10 Maintena nce Manual ( 960-685) [CONFIDENTIAL ] 2-29 Table 2-10 Debug port error status (7/8) System BIOS RESUME processing F100 .
2 Troubleshooting Procedures 2.4 System Board Troubleshooting 2-30 [CONFIDENTIAL ] TECRA M10 Maintenance Manual (960-68 5) Table 2-11 Debug port error status (8/8) F131 end of a display setting F132 Password processing EC/KBC(EC) VGA ICH(USB controller) RAM IC3200 (EC/KBC) IC1600 (ICH) CN1400 (RAM Conn .
2.4 System Board Troubleshooting 2 Troubleshooting Procedures TECRA M10 Maintena nce Manual ( 960-685) [CONFIDENTIAL ] 2-31 NOTE: Status outputted by the test means the la st error detected in the debug port test. Check 1 If the D port is status F11Eh or F120h is displayed, go to “HDD Trouble shooting Procedure in Section 2.
2 Troubleshooting Procedures 2.4 System Board Troubleshooting 2-32 [CONFIDENTIAL ] TECRA M10 Maintenance Manual (960-68 5) Procedure 3 Diagnostic Test Program Execution Check Execute the following tests from the Diagnostic Test Menu. These tests check the system board.
2.5 USB FDD Troubleshooting 2 Troubleshooting Procedures TECRA M10 Maintena nce Manual ( 960-685) [CONFIDENTIAL] 2-33 2.5 USB FDD Troubleshooting To check if the USB FDD is malfunctioning or not, follow the troubl eshooting procedures below as instructed.
2 Troubleshooting Procedures 2.5 USB FDD Troubleshooting 2-34 [CONFIDENTIAL ] TECRA M10 Maintenance Man ua l (960- 685) Procedure 2 Diagnostic Test Program Execution Check Insert the Diagnostics Disk in the USB FDD, tu rn on the computer and run the test.
2.5 USB FDD Troubleshooting 2 Troubleshooting Procedures Procedure 3 Connector Check and Replacement Check USB FDD is connected to USB port on system board.
2 Troubleshooting Procedures 2.5 USB FDD Troubleshooting 2-36 [CONFIDENTIAL ] TECRA M10 Maintenance Man ua l (960- 685) Check 2 Connect USB FDD to other USB port a nd check if it works properly. If it does not work properly, perform Check 3 Check 3 USB FDD may be fau lty.
2.6 2.5” HDD Troubleshooting 2 Troubleshooting Procedures TECRA M10 Maintena nce Manual ( 960-685) [CONFIDENTIAL] 2-37 2.6 2.5” HDD Troubleshooting To check if the 2.5” HDD is malfunctioning or not, follow the troubl eshooting procedures below as instructed.
2 Troubleshooting Procedures 2.6 2.5” HDD Troubleshooting 2-38 [CONFIDENTIAL ] TECRA M10 Maintenance Man ua l (960- 685) Procedure 2 Message Check When the power is turned on, the system perfor ms the Initial Reliability T est (IRT) installed in the BIOS ROM.
2.6 2.5” HDD Troubleshooting 2 Troubleshooting Procedures TECRA M10 Maintena nce Manual ( 960-685) [CONFIDENTIAL] 2-39 Procedure 3 Format Check The computer’s HDD is formatted using the DOS FORMAT program or the physical format program of the test program.
2 Troubleshooting Procedures 2.6 2.5” HDD Troubleshooting 2-40 [CONFIDENTIAL ] TECRA M10 Maintenance Man ua l (960- 685) Procedure 4 Diagnostic Test Program Execution Check The HDD test program is stored in the Diagnosti cs Disk. Perform all of the HDD tests in the Hard Disk Drive Test.
2.6 2.5” HDD Troubleshooting 2 Troubleshooting Procedures Procedure 5 Connector Check and Replacement Check The SATA HDD may be disconnected, or the SA TA HDD, HDD cable or system board may be damaged.
2 Troubleshooting Procedures 2.7 Keyboard Troubleshooting 2-42 [CONFIDENTIAL ] TECRA M10 Maintenance Man ua l (960- 685) 2.7 Keyboard Troubleshooting To check if the computer’s keyboard is malfunctioning or not, follow the troubleshooting procedures below as instructed.
2.7 Keyboard Troubleshooting 2 Troubleshooting Procedures Procedure 2 Connector Check and Replacement Check The connection of cable and board may be de fective.
2 Troubleshooting Procedures 2.8 Touch pad Troubleshooting 2-44 [CONFIDENTIAL ] TECRA M10 Maintenance Man ua l (960- 685) 2.8 Touch pad Troubleshooting To check if the computer’s touch pad is malfunctioning or not, follow the troubleshooting procedures below as instructed.
2.8 Touch pad Troubleshooting 2 Troubleshooting Procedures Procedure 2 Connector Check and Replacement Check The connection of the cable and board may be defective.
2 Troubleshooting Procedures 2.9 Display Troubleshooting 2-46 [CONFIDENTIAL ] TECRA M10 Maintenance Man ua l (960- 685) 2.9 Display Troubleshooting To check if the computer’s display is ma lfunctioning or not, follow the troubleshooting procedures below as instructed.
2.9 Display Troubleshooting 2 Troubleshooting Procedures Procedure 3 Connector and Cable Check LCD Module is connected to system board by an LCD/FL cable. FL inverter board is also connected to system board by an LCD/FL cable. In addition, fluorescent lamp is connected to FL inverter board by HV cable.
2 Troubleshooting Procedures 2.9 Display Troubleshooting 2-48 [CONFIDENTIAL ] TECRA M10 Maintenance Man ua l (960- 685) Procedure 4 Replacement Check Fluorescent lamp, FL inverter, LCD module, HV cable and LCD/FL cable are connected to display circuits.
2.10 Optical Disk Drive Troubleshootin g 2 Troubleshooting Procedures 2.10 Optical Disk Drive Troubleshooting To check if optical disk drive is malfunctioni ng or not, follow the troubleshooting procedures below as instructed.
2 Troubleshooting Procedures 2.10 Op tical Disk Drive Troubleshooting 2-50 [CONFIDENTIAL ] TECRA M10 Maintenance Man ua l (960- 685) Check 2 The SATA ODD may be damaged. Re place it with a new one following the instructions in Chapter 4, Replacement Procedures and check the operation.
2.11 Modem Troubleshooting 2 Troubleshooting Procedures 2.11 Modem Troubleshooting To check if modem is malfunctioning or not, fo llow the troubleshooting procedures below as instructed.
2 Troubleshooting Procedures 2.11 Modem Troubleshooting 2-52 [CONFIDENTIAL ] TECRA M10 Maintenance Man ua l (960- 685) Check 2 Modem cable or MDC cable m ay be faulty. Replace it with a new one. If the problem still occurs, perform Check 3. Check 3 MDC may be faulty.
2.12 LAN Troubleshooting 2 Troubleshooting Procedures 2.12 LAN Troubleshooting To check if the computer’s LAN is malfunc tioning or not, follow the troubleshooting procedures below as instructed.
2 Troubleshooting Procedures 2.13 Wireless LAN Troubleshooting 2-54 [CONFIDENTIAL ] TECRA M10 Maintenance Man ua l (960- 685) 2.13 Wireless LAN Troubleshooting To check if the computer’s Wireless LAN is m alfunctioning or not, follow the troubleshooting procedures below as instructed.
2.13 Wireless LAN Troubleshooting 2 Troubleshooting Procedures Procedure 2 Antennas' Connection Check The wireless LAN function-wiri ng diagram is shown below: Any of the connections may be defective.
2 Troubleshooting Procedures 2.13 Wireless LAN Troubleshooting 2-56 [CONFIDENTIAL ] TECRA M10 Maintenance Man ua l (960- 685) Procedure 3 Replacement Check Wireless LAN card, wireless LAN antenna or system board may be faulty.
2.14 Bluetooth Troubleshooting 2 Troubleshooting Procedures 2.14 Bluetooth Troubleshooting To check if the Bluetooth is malfunctioning or not, follow the troubl eshooting procedures below as instructed.
2 Troubleshooting Procedures 2.14 Bluetooth Troubleshooting 2-58 [CONFIDENTIAL ] TECRA M10 Maintenance Man ua l (960- 685) Check 2 The Bluetooth module may be damage d. Replace it with a new one following the instructions in Chapter 4, Replacement Procedures and check the operation.
2 Troubleshooting Procedures 2.15 Sound Troubleshooting 2.15 Sound Troubleshooting To check if the sound function is malfunctioning or not, follow the troubleshooting procedures below as instructed.
2 Troubleshooting Procedures 2.15 Sound Troubleshooting 2-60 [CONFIDENTIAL ] TECRA M10 Maintenance Man ua l (960- 685) Procedure 3 Replacement Check If headphone does not work properly, perform check 1. If external microphone does not wo rk properly, perform check 2.
2 Troubleshooting Procedures 2.16 Bridge media Slot Troubleshooting 2.16 Bridge media Slot Troubleshooting This section describes how to determine if the computer's Bridge m edia functions are functioning properly. Perform the steps below star ting with Procedure 1 and continuing with the other procedures as required.
2 Troubleshooting Procedures 2.17 PCI ExpressCard Slot Troubleshooting 2-62 [CONFIDENTIAL ] TECRA M10 Maintenance Man ua l (960- 685) 2.17 PCI ExpressCard Slot Troubleshooting This section describes how to check PCI Expr essCard slot by inspecting a card with PCI Express interface and a card with USB 2.
2 Troubleshooting Procedures 2.18 Fingerprint sensor Troubleshooting 2.18 Fingerprint sensor Troubleshooting CAUTION : To delete the account for confirming the fingerprint operation, it is necessary to log on by the account with the ma nagement authority.
2 Troubleshooting Procedures 2.18 Fi ngerprint sensor Troubleshooting 2-64 [CONFIDENTIAL ] TECRA M10 Maintenance Man ua l (960- 685) Procedure 1 Setting Windows Log-ON password 1. Open [User Account] from [Control Panel]. 2. Click [User Account]. 3. Click the icon of the account (user’s na me) that you want to set the password.
2 Troubleshooting Procedures 2.18 Fingerprint sensor Troubleshooting 7. When the Store to Sensor screen is displa yed, check Store fingerpri nt to Sensor. Click Finish to complete fingerprint registration. Procedure 3 Authentication of fingerprint 1. Turn on the computer to start up Windows.
2 Troubleshooting Procedures 2.18 Fi ngerprint sensor Troubleshooting Procedure 4 Connector Check and Replacement Check The connection of the cable and board may be defective.
2 Troubleshooting Procedures 2.19 Web camera Troubleshooting 2.19 Web camera Troubleshooting To check if the computer’s web camera is ma lfunctioning or not, follow the troubleshooting procedures below as instructed.
2 Troubleshooting Procedures 2.19 Web camera Troubleshooting Check 2 If web camera does not work prope rly(the image from a web cam era cannot be displayed. ), web camera m ay be faulty. Replace it with a new one following the steps in Chapter 4, Replacement Procedures .
2 Troubleshooting Procedures 2.20 In tel Turbo Memory Troubleshooting 2.20 Intel Turbo Memory Troubleshooting To check if Intel Turbo Memory is malf unctioning or not, follow the troubleshooting procedures below as instructed.
2 Troubleshooting Procedures 2.20 Inte l Turbo Memory Troubleshooting If any problems are found, perform the Procedure 2. Procedure 2 Connector Check and Replacement Check The connection of Intel Turbo Memory card may be faulty or the card may be defective.
[CONFIDENTIAL] Chapter 3 Tests and Diagnostics.
3 Tests and Diagnostics 3-ii [CONFIDEN TIAL] TECRA M10 Maintenance Manual ( 960- 685)) 3.
3 Tests and Diagnostics TECRA M10 Maintenance Manual (960- 685) [CONFIDENTIAL] 3-iii Chapter 3 Contents 3.1 The Diagnostic Test ................................................................................................... 3-1 3.1.1 Diagnostics menu .
3 Tests and Diagnostics 3-iv [CONFIDENTIAL] TECRA M10 Maintenance Manual (960- 685)) 3.20 ONLY ONE TEST ................................................................................................... 3-40 3.21.1 Program Description ...............
3 Tests and Diagnostics TECRA M10 Maintena nce Manual (960- 685) [CONFIDENTIAL ] 3-v Tables Table 3-1 Subtest names .................................................................................................... 3-11 Table 3-2 Error codes and error status names .
3 Tests and Diagnostics 3-vi [CONFIDENTIAL] TECRA M10 Maintenance Manual (960- 685)).
3.1 The Diagnostic Test 3 Tests and Diagnostics TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 3-1 3 3.1 The Diagnostic Test This chapter explains how to use the Diagnostic Test programs to test the functions of the computer’s hardware modules.
3 Tests and Diagnostics 3.1 The Diagnostic Test 3-2 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) REAL TIMER TEST NDP TEST EXPANSION TEST CD-ROM/DVD-ROM TEST ERROR RETRY CO.
3.1 The Diagnostic Test 3 Tests and Diagnostics TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 3-3 The Diagnostics Disk (Main T&D) 3.1.3 Heatrun test program The heatrun test starts automatically after the selection. You will need the following equipment to perform this program.
3 Tests and Diagnostics 3.2 Executing the Diagnostic Test 3.2 Executing the Diagnostic Test To start the Repair test program, follow these steps: 1. Insert the Repair test program disk in the USB floppy disk drive or Optical disk drive. 2. Turn on the computer while pressing U key.
3.2 Executing the Diagnostic Test 3 Tests and Diagnostics 3.2.1 Diagnostics menu (T&D) Set the highlight bar to 3 , and press Enter . The following DIAGNOSTIC TEST MENU will appear: TOSHIBA personal computer XXXXXX DIAGNOSTICS version X.XX (c) copyright TOSHIBA Corp.
3 Tests and Diagnostics 3.2 Executing the Diagnostic Test Set the highlight bar to 1 , and press Enter . The following DIAGNOSTIC TEST MENU will appear: TOSHIBA personal computer XXXXXX DIAGNOSTICS version X.
3.2 Executing the Diagnostic Test 3 Tests and Diagnostics Select the option you want to execute and press Enter . When you select 1- SYSTEM TEST , the following message will appear: SYSTEM TEST NAME XXXXXX xxxxxxx DIAGNOSTIC TEST VX.
3 Tests and Diagnostics 3.2 Executing the Diagnostic Test 3-8 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) Use the up and down arrow keys to move the cursor to “ ERROR STOP ”. Use the right and left arrow keys to move the cursor to the desired option and press Enter .
3.3 Setting of the hardware configuration 3 Tests and Diagnostics 3.3 Setting of the hardware configuration To execute this program, input 1 in the startup menu. Then press Enter to select the (2)- Initial config set . The H/W initial inform ation setting tool consists of four subtests.
3 Tests and Diagnostics 3.3 Setting of the hardware configuration 3-10 [CONFIDE NTIAL] TECRA M10 Maintenance Manual (960-685) 7. “Create DMIINFO TXT (Y/N)?” is displayed. Press Y, then the DMI information (text data) is written to the Floppy disk, etc.
3.4 Heatrun Test 3 Tests and Diagnostics TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 3-11 3.4 Heatrun Test To execute this program, press 2 , Repair Heatrun and press Enter in the startup menu, press Enter . After selecting this test, the same subtests as 3.
3 Tests and Diagnostics 3.5 Subtest Names 3-12 [CONFIDE NTIAL] TECRA M10 Maintenance Manual (960-685) 3.5 Subtest Names Table 3-1 lists the subtest names for each test program in the DIAGNOSTIC TEST MENU. Table 3-1 Subtest names (1/2) No. Test Name Subtest No.
3.5 Subtest Names 3 Tests and Diagnostics TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 3-13 Table 3-1 Subtest names (2/2) No. Test Name Subtest No.
3 Tests and Diagnostics 3.6 System Test 3-14 [CONFIDE NTIAL] TECRA M10 Maintenance Manual (960-685) 3.6 System Test To execute the System Test select 1 from the DIAGNOSTIC TEST MENU, press Enter and follow the directions on the screen. Move the highlight bar to the subtest you want to execute and press Enter .
3.6 System Test 3 Tests and Diagnostics TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 3-15 If the CPU supports Gerserville (SpeedStep), this Subtest checks that the CPU operating clock speed can be changed. If the CPU does not support Gerserville (SpeedStep), the following message is displayed and the test is ended.
3 Tests and Diagnostics 3.7 Memory Test 3-16 [CONFIDE NTIAL] TECRA M10 Maintenance Manual (960-685) 3.7 Memory Test To execute the Memory Test, select 2 from the DIAGNOSTIC TEST MENU, press Enter and follow the directions on the screen. Move the highlight bar to the subtest you want to execute and press Enter .
3.8 Keyboard Test 3 Tests and Diagnostics TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 3-17 3.8 Keyboard Test To execute the Keyboard Test, select 3 from the DIAGNOSTIC TEST MENU, press Enter and follow the directions on the screen. Move the highlight bar to the subtest you want to execute and press Enter .
3 Tests and Diagnostics 3.9 Display Test 3.9 Display Test To execute the Display Test, select 4 from the DIAGNOSTIC TEST MENU, press Enter and follow the directions on the screen. Move the highlight bar to the subtest you want to execute and press Enter .
3.9 Display Test 3 Tests and Diagnostics Subtest 04 Gradation & Mode test for VGA This subtest displays gradations for following modes. To change the mode, press Enter .
3 Tests and Diagnostics 3.9 Display Test 3-20 [CONFIDE NTIAL] TECRA M10 Maintenance Manual (960-685) Subtest 06 “H” Pattern Display This subtest displays a full screen of “H” patterns.
3.10 Floppy Disk Test 3 Tests and Diagnostics 3.10 Floppy Disk Test CAUTION : Before running the floppy disk test, prepare a formatted work disk. Remove the Diagnostics Disk and insert the work disk into the FDD. The contents of the floppy disk will be erased.
3 Tests and Diagnostics 3.10 Floppy Disk Test 3-22 [CONFIDE NTIAL] TECRA M10 Maintenance Manual (960-685) Select the number of the subtest you want to execute and press Enter . The following message will appear during the floppy disk test. FLOPPY DISK IN PROGRESS XXXXXXX xxx DIAGNOSTIC TEST VX.
3.11 Printer Test 3 Tests and Diagnostics 3.11 Printer Test CAUTION : Printer Test is not supported for this model. To execute the Printer Test, select 6 from the DIAGNOSTIC TEST MENU, press Enter and follow the directions on the screen. NOTE : An IBM compatible printer must be connected to the system to execute this test.
3 Tests and Diagnostics 3.11 Printer Test Subtest 02 Function This subtest is for IBM compatible printers, and tests the following f unctions: Normal print Double-width print Compressed print Emphasiz.
3.12 Async Test 3 Tests and Diagnostics TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 3-25 3.12 Async Test To execute the Async Test, select 7 from the DIAGNOSTIC TEST MENU, press Enter and follow the directions displayed on the screen. Move the highlight bar to the subtest you want to execute and press Enter .
3 Tests and Diagnostics 3.13 Hard Disk Test 3.13 Hard Disk Test To execute the Hard Disk Test, select 8 from the DIAGNOSTIC TEST MENU, press Enter , and follow the directions on the screen. CAUTION : The contents of the hard disk will be erased when subtest 02, 03, 04, 06, 08 or 09 is executed.
3.13 Hard Disk Test 3 Tests and Diagnostics TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 3-27 4. The Hard Disk Test message will appear after you respond to the Detail Status prompt. Select the number of the subtest you want to execute and press Enter .
3 Tests and Diagnostics 3.13 Hard Disk Test 3-28 [CONFIDE NTIAL] TECRA M10 Maintenance Manual (960-685) Subtest 04 Cross talk & peak shift This subtest writes eight types of worst pattern data (listed below) to a cylinder, then reads the data while moving from cylinder to cylinder.
3.14 Real Timer Test 3 Tests and Diagnostics TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 3-29 3.14 Real Timer Test To execute the Real Timer Test, select 9 from the DIAGNOSTIC TEST MENU, press Enter and follow the directions on the screen. Move the highlight bar to the subtest you want to execute and press Enter .
3 Tests and Diagnostics 3.14 Real Timer Test 3-30 [CONFIDENTIAL] TECRA M10 Maintenance Manual ( 960-685) Subtest 03 Real time carry CAUTION : When this subtest is executed, the current date and time are erased.
3.15 NDP Test 3 Tests and Diagnostics TECRA M10 Maintenance Manual (960-685) [ CONFIDENTIAL] ] 3-31 3.15 NDP Test To execute the NDP test, select 10 from the DIAGNOSTICS TEST MENU, press Enter and follow the directions on the screen. CAUTION: Judge the existence of high-speed operation processor by 1bit of the composition byte.
3 Tests and Diagnostics 3.16 Expansion Test 3-32 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) 3.16 Expansion Test To execute the expansion test, select 11 from the DIAGNOSTICS TEST MENU, press Enter and follow the directions on the screen.
3.16 Expansion Test 3 Tests and Diagnostics TECRA M10 Maintenance Manual (960-685) [ CONFIDENTIAL] ] 3-33 Subtest 02 RGB monitor ID NOTE: To execute this subtest, monitor supporting EDID (Extended Display Identification Data) is required. Connect a wraparound connector to CRT monitor for the test of ID acquisition.
3 Tests and Diagnostics 3.17 CD-ROM/DVD-ROM Test 3-34 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) 3.17 CD-ROM/DVD-ROM Test To execute the CD-ROM/DVD-ROM test, select 12 from the DIAGNOSTICS TEST MENU, press Enter and follow the directions on the screen.
3.18 Error Code and Error Status Names 3 Tests and Diagnostics TECRA M10 Maintenance Manual (960-685) [ CONFIDENTIAL] ] 3-35 3.18 Error Code and Error Status Names Table 3-2 lists the error codes and error status names for the Diagnostic Test.
3 Tests and Diagnostics 3.18 Error Code and Error Status Names 3-36 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) Table 3-2 Error codes and error status names (2/3) Device name Error code Erro.
3.18 Error Code and Error Status Names 3 Tests and Diagnostics TECRA M10 Maintenance Manual (960-685) [ CONFIDENTIAL] ] 3-37 Table 3-2 Error codes and error status names (3/3) Device name Error code E.
3 Tests and Diagnostics 3.19 Hard Disk Test Detail Status 3-38 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) 3.19 Hard Disk Test Detail Status When an error occurs in the hard disk test, the f.
3.19 Hard Disk Test Detail Status 3 Tests and Diagnostics TECRA M10 Maintenance Manual (960-685) [ CONFIDENTIAL] ] 3-39 Tables 3-4 HDC Error register contents Bit Name Description 7 BBK (Bad block mark) “0” … Not used “1” … A bad block mark is detected.
3 Tests and Diagnostics 3.20 ONLY ONE TEST 3-40 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) 3.20 ONLY ONE TEST 3.20.1 Program Description This program tests the unique functions of this model. 3.20.2 Operations Select test 2 from the DIAGNOSTIC MENU and press Enter .
3.20 ONLY ONE TEST 3 Tests and Diagnostics Subtest 01 Pressed Key Display (Main key) When you execute this subtest, the keyboard layout is drawn on the display as shown below. When any key is pressed, the corresponding key on the screen changes to the key character that was pressed.
3 Tests and Diagnostics 3.20 ONLY ONE TEST Subtest 02 Touch Pad This subtest checks the functions of the touch pad as shown below. A) Direction and parameter B) Switching function check. This test displays the response from the touch pad and touch pad switch.
3.20 ONLY ONE TEST 3 Tests and Diagnostics TECRA M10 Maintenance Manual (960-685) [ CONFIDENTIAL] ] 3-43 Subtest 03 Wireless communication Switch This subtest checks if the Wireless comm unication switch works properly. If the test is started with the switch ON, following message appears in the display.
3 Tests and Diagnostics 3.20 ONLY ONE TEST 3-44 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) NG m essage appears in the display if a defective is found during the test. Confirm the connection of cable, then execute the test again. Press 9 and return to ONLY ONE TESST menu.
3.20 ONLY ONE TEST 3 Tests and Diagnostics Subtest 06 Button This subtest checks the m oving of the of the front operation panel button. Press the Toshiba Assist button after the following message appears. Step 1 X 1 2 * * *. Press Function button (Assist button ) OK m essage appears in the display if the test ends without an error.
3 Tests and Diagnostics 3.20 ONLY ONE TEST Subtest 7 Acceleration sensor This subtest detects and corrects the each axis (X, Y, Z). NOTE: Make sure that this subtest is executed on the following condition: 1. Flat desk with vertical plane to get the stability of machine.
3.20 ONLY ONE TEST 3 Tests and Diagnostics TECRA M10 Maintenance Manual (960-685) [ CONFIDENTIAL] ] 3-47 When this subtest is selected, the following message appears in the display. The heaven surface establishes in the upper direction Press [Enter] key NOTE : Be sure to execute the test with the display panel opened.
3 Tests and Diagnostics 3.20 ONLY ONE TEST Rev B Subtest 8 Docker Dock/Undock This subtest is executed with an Slim Port Replicator II. installed. Press Enter while pushing the eject button of the Slim Port Replicator II. the following message appears.
3.21 Head Cleaning 3 Tests and Diagnostics TECRA M10 Maintenance Manual (960-685) [ CONFIDENTIAL] ] 3-49 3.21 Head Cleaning 3.21.1 Function Description This function cleans the heads in the FDD by executing a series of head load/seek and read operations.
3 Tests and Diagnostics 3.22 Log Utilities 3.22 Log Utilities 3.22.1 Function Description This function logs error information generated while a test is in progress and stores the results in RAM. This function can store data on a floppy disk or output the data to a printer.
3.22 Log Utilities 3 Tests and Diagnostics 3.22.2 Operations 1. Select 5 and press Enter in the DIAGNOSTIC MENU, logs error information into RAM or onto a floppy disk.
3 Tests and Diagnostics 3.23 Running Test 3-52 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685)) 3.23 Running Test 3.23.1 Function Description This function automatically executes the following tests in sequence: 1. System test (subtest 01) 2. Memory test (subtests 01, 02) 3.
3.24 Floppy Disk Drive Utilities 3 Tests and Diagnostics TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 3-53 3.24 Floppy Disk Drive Utilities 3.24.1 Function Description This function formats the FDD, copies the floppy disk and displays the dump list for both the FDD and HDD.
3 Tests and Diagnostics 3.24 Floppy Disk Drive Utilities 3-54 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685)) 3.24.2 Operations 1. Selecting 7 from the DIAGNOSTIC MENU and pressing Enter displays the following message: [ FDD UTILITIES ] 1 - FORMAT 2 - COPY 3 - DUMP 4 – HDD-ID READ 9 - EXIT TO DIAGNOSTICS MENU 2.
3.24 Floppy Disk Drive Utilities 3 Tests and Diagnostics TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 3-55 3. COPY program (a) When COPY is selected, the following message appears: FLOPPY DISK FORMAT & COPY : VX.
3 Tests and Diagnostics 3.24 Floppy Disk Drive Utilities 3-56 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685)) 4. DUMP program (a) When DUMP is selected, the following message appears: DIAGNOSTICS-HARD DISK & FLOPPY DISK DUMP : VX.XX Drive type select (1:FDD, 2:HDD) ? (b) Select a drive type.
3.24 Floppy Disk Drive Utilities 3 Tests and Diagnostics TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 3-57 (k) The following message will appear. To finish the dum p, select 3 . Press number key (1:up,2:down,3:end) ? (l) The following message will appear.
3 Tests and Diagnostics 3.25 System Configuration 3-58 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) 3.25 System Configuration 3.25.1 Function Description The System Configuration program contains th e following configuration information for the computer: 1.
3.25 System Configuration 3 Tests and Diagnostics TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 3-59 3.25.2 Operations Select 8 from the DIAGNOSTIC MENU and press Enter. Then, the following system configuration appears in the display. System Configuration Display: Ver X.
3 Tests and Diagnostics 3.26 Wireless LAN Test Program (Atheros) 3.26 Wireless LAN Test Program (Atheros) Since there is no test program for Atheros-made wireless LAN cards, check the wireless LAN card type of the computer and the antenna connection by using Windows program s.
3.26 Wireless LAN Test Program (Atheros) 3 Tests and Diagnostics Check of the antenna connection 1. Confirm that the icon for wireless LAN appears at the lower right of the screen under the circumstances the wireless LAN comm unication is available. (It is no problem if a cross is shown on the icon.
3 Tests and Diagnostics 3.27 Wireless LAN Test Program (Intel-made a/b/g/n Setting up of REF PC) 3.27 Wireless LAN Test Program (Intel-made a/b/g/n Setting up of REF PC) For the test of Intel-made wireless LAN cards , configure the test environm ent as shown below with the following equipment.
3.27 Wireless LAN Test Program (Intel-made a/b/g/n Setting up of REF PC)3 Tests and Diagnostics Open “My Computer” window and click “My Network places” on the left column. Click “View network connections” on the left column. TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 3-63 • The “Network Connections” window appears.
3 Tests and Diagnostics 3.27 Wireless LAN Test Program (Intel-made a/b/g/n Setting up of REF PC) Click “Install…” button on the “Local Area Connection Properties” window. • Local Area Connection Properties window Select “Protocol” on the “Select Network Component Type” window and click “Add…” button.
3.27 Wireless LAN Test Program (Intel-made a/b/g/n Setting up of REF PC)3 Tests and Diagnostics When “Install From Disk” window appears, click “Browse…” and specify the created “Clx_Res” folder. Then Click “OK”. (For the test, “PACKET.
3 Tests and Diagnostics 3.27 Wireless LAN Test Program (Intel-made a/b/g/n Setting up of REF PC) After the completion of REF PC setup, restart the WINDOW S. Then perform the Responder test program for Windows (W TWINSVR.EXE) in the Clx_Res folder. ・ WTWINSVR.
3.28 Wireless LAN Test Program on DUT PC (Intel-made) 3 Tests and Diagnostics TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 3-67 3.28 Wireless LAN Test Program on DUT PC (Intel-made) 3.
3 Tests and Diagnostics 3.28 Wireless LAN Test Program on DUT PC (Intel-made) 3-68 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) To execute the subtest, input the subtest number and press Enter . Subtest01 Communication test of 11a mode for 5100/5150 module (Two antenna type) This subtest execute transmitting/receiving test in 802.
3.28 Wireless LAN Test Program on DUT PC (Intel-made) 3 Tests and Diagnostics TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 3-69 Subtest03 Communication test of 11g mode for 5100/5150 module (Two antenna type) This subtest execute transmitting/receiving test in 802.
3 Tests and Diagnostics 3.28 Wireless LAN Test Program on DUT PC (Intel-made) 3-70 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) Subtest06 Communication test of 11b mode for 5100/5150 module (Three antenna type) This subtest execute transmitting/receiving test in 802.
3.29 LAN/Modem/Bluetooth/IEEE1394 Test Program 3 Tests and Diagnostics TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 3-71 3.29 LAN/Modem/Bluetooth/IEEE1394 Test Program This section describes how to perform the LAN/Modem/Bluetooth/IEEE1394 test with the test program.
3 Tests and Diagnostics 3.29 LAN/Modem/Bl uetooth/IEEE1394 Test Program Subtest01 (i82562 + ICHx) This subtest checks the operation of mini-PCI I/F by the loopback test in the chip.
3.29 LAN/Modem/Bluetooth/IEEE1394 Test Program 3 Tests and Diagnostics Subtest02 (GbE) This subtest checks the operation of mini-PCI I/F by the loopback test in the chip. Select 2 to execute and press Enter . The following message will appear: Testing adaptor.
3 Tests and Diagnostics 3.29 LAN/Modem/Bl uetooth/IEEE1394 Test Program 3-74 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) 3.29.2 Modem test For this subtest, connect the modem PCB and RJ11 connector with a harness. Use the dedicated “FAT-MODE inspection device (product code: QE2000P01 made by Nitto Denki Seisakusyo)” for the tests.
3.29 LAN/Modem/Bluetooth/IEEE1394 Te st Program 3 Tests and Diagnostics 3.29.3 Bluetooth test Preparation ・ For the test of Bluetooth function, use the Windows program installed on the target computer (computer to be tested). A responder device (device for transm itting/receiving data) is also needed.
3 Tests and Diagnostics 3.29 LAN/Modem/Bluetooth/IEEE1394 Test Program 5. Select “Diagnostics” tab and click “Run”. 6. Check the “Log” to confirm the test result.
3.29 LAN/Modem/Bluetooth/IEEE1394 Te st Program 3 Tests and Diagnostics TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 3-77 3.29.4 IEEE1394 test To execute this test, input 4 and press Enter . NOTE: Use another computer that can communicate by IEEE1394 (i.
3 Tests and Diagnostics 3.29 Sound Test program 3-78 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) 3.29 Sound Test program Sound TEST disk cannot be used in TECRA M10. Therefore, please test the sound on Windows OS. 1) Play a music file. 2) click TOSHIBA-> utility -> "PC diagnostic tool.
3.31 SETUP 3 Tests and Diagnostics TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 3-79 3.31 SETUP 3.31.1 Function Description This program displays the current system setup inform ation as listed below: 1. Memory 2. System Date/Time 4. Password (a) User Password (b) Supervisor Password 3.
3 Tests and Diagnostics 3.31 SETUP 3-80 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) 10. Drives I/O (a) Built-in HDD (b) ODD (c) SATA Controller Mode 11. PCI Bus 12. Display (a) LCD Display Stretch 13. Peripheral (a) Internal Pointing Device 14.
3.31 SETUP 3 Tests and Diagnostics 3.31.2 Accessing the SETUP Program While pressing ESC , turn on the power. Then press F1 . The following display appears.
3 Tests and Diagnostics 3.31 SETUP 3-82 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685).
3.31 SETUP 3 Tests and Diagnostics TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 3-83 Moving Within the SETUP Menu and Changing Values 1. Press Å and Æ to move between the two columns. Press ↑ and ↓ to m ove between items in a column. Press Fn + ↑ ( PgUp) and Fn + ↓ ( PgDn) to move between the two pages.
3 Tests and Diagnostics 3.31 SETUP 3-84 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) SETUP Options The SETUP screen is divided into 14 functionally related groups. This section describes each group and its options. 1. Memory This group of options displays the computer’s mem ory.
3.31 SETUP 3 Tests and Diagnostics TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 3-85 (b) HDD Password Mode This item registers HDD password and can be selected only for registering HDD password. To change HDD Password Mode when HDD password is registered, delete the registered HDD pa ssword first, and then register new password.
3 Tests and Diagnostics 3.31 SETUP 3-86 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) NOTE : CD-ROM refers to a DVD-ROM&CD-R/RW drive or DVD Super Multi drive. (b) HDD Priority Use this option to set the booting priority from HDD or USB. Built-in HDD → USB (Default) USB → Built-in HDD 5.
3.31 SETUP 3 Tests and Diagnostics TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 3-87 (c) Execute-Disable Bit Capability This option set the Execute-Disable Bit function of CPU to the operation system.
3 Tests and Diagnostics 3.31 SETUP (f) Auto Power On Use this option to set a time and date for automatic power on and enable or disable the ring indicator feature. Alarm Date Option appears only when Alarm Time is enabled. Set the parameters for the Auto Power On (automatic power on) function and the Wake-up on LAN in the “OPTIONS” window.
3.31 SETUP 3 Tests and Diagnostics TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 3-89 Critical Battery Wake-up Configures what action is taken when the remaining battery power is close to running out while the system is in Sleep Mode. This setting is only available when the Critical battery action in Windows is set to Hibernate (Default).
3 Tests and Diagnostics 3.31 SETUP 6. Configuration This option lets you set the device configuration. All Devices BIOS sets all devices. Setup by OS Initializes devices, which is needed to load an operating system. Operating system initializes other devices.
3.31 SETUP 3 Tests and Diagnostics TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 3-91 Battery Save Options Processing Speed This feature changes the CPU processing speed. High CPU operates at high speed. (Default in Full Power Mode) Low CPU operates at low speed.
3 Tests and Diagnostics 3.31 SETUP 3-92 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) (b) PCI Express Link ASPM This option set the power-saving function of PCI Express on the following conditions. A u t o PCI Express devices are not used while battery operation.
3.31 SETUP 3 Tests and Diagnostics TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 3-93 9. Drives I/O This option displays the address and interrupts level for hard disk drive and optical disk drive. It is for information only and cannot be changed.
3 Tests and Diagnostics 3.31 SETUP 3-94 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) LCD+AnalogRGB Selects both the internal LCD and the external monitor for simultaneous display. NOTE : Pressing Fn+F5 changes the display setting in the order of internal LCD to simultaneous to external monitor.
3.31 SETUP 3 Tests and Diagnostics TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 3-95 (c) USB Memory BIOS Support Type A setup about the USB flash memory used for a startup of a com puter. HDD The priority as HDD turns into ranking of HDD in "BootPriority" in a USB flash memory.
3 Tests and Diagnostics 3.31 SETUP 3-96 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685).
Chapter 4 Replacement Procedures [CONFIDENTIAL].
4 Replacement Procedures 4-ii [CONFIDEN TIAL] TECRA M10 Maintenance Manual (960-685).
4 Replacement Procedures TECRA M10 Maintenance Manual (960- 685) [CONFIDENTIAL] 4-iii Chapter 4 Contents 4.1 Overview ................................................................................................................... .4 - 1 4.2 Battery pack .
4 Replacement Procedures 4-iv [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) 4.27 Touch pad/Fingerprint sensor board ........................................................................ 4-78 4.28 Bluetooth module ...........................
4 Replacement Procedures TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 4-v Figures Figure 4-1 Removing the battery pack .......................................................................... 4-11 Figure 4-2 Removing the SIM card (1) ......
4 Replacement Procedures 4-vi [CONFIDENT IAL] TECRA M10 Maintenance Manual (960-685) Figure 4-31 Removing the MDC modem ........................................................................ 4-50 Figure 4-32 Removing the USB board ..................
4 Replacement Procedures TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 4-vii Figure 4-63 Removing the LCD harness (2) ................................................................. 4-103 Figure 4-64 Removing the LCD mask (1) ...............
4 Replacement Procedures 4-viii [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685).
4.1 Overview 4 Replacement Procedures 4 Replaceme nt Procedure s 4.1 Overview This chapter describes the procedure for removing and replacing the field replaceable units (FRUs) in the PC. It may not be necessary to remove all the FRUs in order to replace one.
4 Replacement Procedures 4.1 Overview 4-2 [CONFID ENTIAL] TECRA M10 Maintenance Manual (960-685) Please prepare required parts in advance, when replacing the following items.
4.1 Overview 4 Replacement Procedures TECRA M10 Maintenance Manual (960-685) [ CONFIDENTIAL] 4-3 The main parts in this manual are indicated in the part list by the f ollowing names.
4 Replacement Procedures 4.1 Overview 4-4 [CONFID ENTIAL] TECRA M10 Maintenance Manual (960-685) Safety Precautions Please read the following safety instructions before disassembling the computer and always follow the instructions while working on the computer.
4.1 Overview 4 Replacement Procedures TECRA M10 Maintenance Manual (960-685) [ CONFIDENTIAL] 4-5 Before You Begin Take note of the following points before starti ng work. Always remove the AC adapter and battery pack before commencing any of the procedures.
4 Replacement Procedures 4.1 Overview Disassembly Procedure Four main types of cable connector are used. Pressure plate connector • • • • Spring connector Back flip connector Normal pin connec.
4.1 Overview 4 Replacement Procedures TECRA M10 Maintenance Manual (960-685) [ CONFIDENTIAL] 4-7 Assembly Procedures After the computer has been disassembled and the part that caused the fault has been repaired or replaced, the computer must be reassem bled.
4 Replacement Procedures 4.1 Overview Screw Tightening Torque When you fasten screws, be sure to follow the torque list below. CAUTION: Overtightening can damage components and screws; undertightening can result in electrical shorts or other damage if screws or components come loose.
4.1 Overview 4 Replacement Procedures Grip Color Some screws have a colored grip area to help you determine the length of the screw. [Normal grip] • Even numbered length screws: Brown • Odd number.
4 Replacement Procedures 4.1 Overview 4-10 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) Screw Notation To make maintenance of the com puter easier, markings of the kinds of the screws including the types and lengths of the screws are indicated on the computer body.
4.2 Battery pack 4 Replacement Procedures 4.2 Battery pack Removing the Battery pack To remove the battery pack, follow the steps below and refer to Figure 4-1. CAUTION: Take care not to short circuit the terminals when removing the battery pack. Similarly, do not drop, knock, scratch, disassemble, twist, or bend the battery pack.
4 Replacement Procedures 4.2 Battery pack 4-12 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) Installing the Battery pack To install the battery pack, follow the steps below and refer to Figure 4-1. CAUTION: There is a danger that the lithium ion battery pack may explode if not fitted, operated, handled, or disposed correctly.
4.3 SIM card 4 Replacement Procedures 4.3 SIM card Removing the SIM card To remove the SIM card, follow the steps below and refer to Figure 4-2 and 4-3. 1. Slide the SIM card release latch in the direction as shown in the figure below. 2. Turn up the SIM card holder in the direction as shown in the figure below.
4 Replacement Procedures 4.3 SIM card 3. Remove the SIM card from the SIM card holder. SIM card Figure 4-3 Removing the SIM card (2) Installing the SIM card To install the SIM card, follow the steps below and refer to Figure 4-2 and 4-3. 1. Set the SIM card into the SIM card holder.
4.4 PC card/Bridge media/Smart card 4 Replacement Procedures 4.4 PC card/Bridge media/Smart card 4.4.1 PC card Removing the PC card To remove the PC card, follow the steps below and refer to Figure 4-4. CAUTION: Insert or remove a PC card in accordance with any instructions in their manual or the manuals of the computer system you are using.
4 Replacement Procedures 4.4 PC card/Bridge media/Smart card 4.4.2 Bridge media (SD Card/Memory St ick/xD Picture Card/MultiMedia card) Removing the Bridge media To remove the Bridge media, follow the steps below and refer to Figure 4-5.
4.4 PC card/Bridge media/Smart card 4 Replacement Procedures 4.4.3 Smart card Removing the Smart card To remove the Smart card, follow the steps below and refer to Figure 4-6. CAUTION: Insert or remove a Smart card in accordance with any instructions in the Smart card manual or the manuals of the computer system you are using.
4 Replacement Procedures 4.5 Memory module 4.5 Memory module Removing the Memory module To remove the mem ory module, confirm that the computer is shut down. Then follow the steps below and refer to Figure 4-7 and 4-8. CAUTION: When removing the memory module, make sure the computer is powered off.
4.5 Memory module 4 Replacement Procedures 4. Open the left and right latches outside and remove the memory module(s) . Memory module Latch Latch Figure 4-8 Removing the memory module TECRA M10 Mainte.
4 Replacement Procedures 4.5 Memory module 4-20 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) Installing the Memory module To install the memory m odule, confirm that the computer is shut down. Then follow the steps below and refer to Figure 4-7 and 4-8.
4.6 Fin cover 4 Replacement Procedures 4.6 Fin cover NOTE : When repairing the PC, clean the cooling fin with a vacuum cleaner. Do not use cotton sticks and tweezers to remove dusts. It may cause the cooling module problem or dusts stuffed. Removing the Fin cover To remove the Fin cover, follow the steps below and refer to Figure 4-9.
4 Replacement Procedures 4.7 HDD 4.7 HDD Removing the HDD To remove the HDD, follow the steps below and refer to Figure 4-10 and 4-11. CAUTION : Take care not to press on the top or bottom of a HDD. Pressure may cause the data loss or damage to the device.
4.7 HDD 4 Replacement Procedures 4. Remove the following screws and separate the HDD and HDD holder . • M3.0 × 4C FLAT HEAD screw × 4 M3.0 × 4C FLAT HEAD HDD HDD Holder M3.
4 Replacement Procedures 4.7 HDD 4-24 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) Installing the HDD To install the HDD, follow the steps below and refer to Figure 4-10 and 4-11. 1. Set the HDD to the HDD Holder and secure them with the following screw s .
4.8 Optical disk drive (DVD-ROM/DVD-Super Multi drive) 4 Replacement Procedures 4.8 Optical disk drive (DVD-ROM/DVD-Super Multi drive) Removing the Optical disk drive To remove the optical disk drive, follow the steps below and refer to Figure 4-12 to 4-13.
4 Replacement Procedures 4.8 Optical disk drive (DVD-ROM/DVD-Super Multi drive) 3. Remove the following screws and ODD rear bracket . • M2.0 × 2.7C Unique screw × 2 4. Remove the following screw and ODD side bracket . • M2.0 × 3C S-THIN HEAD screw × 1 M2.
4.9 Keyboard 4 Replacement Procedures 4.9 Keyboard Removing the Keyboard To remove the keyboard, follow the steps below and refer to Figure 4-14 to 4-17. CAUTION: As the keytop may fall out, when handling the keyboard always hold it by the frame and do not touch the keytop.
4 Replacement Procedures 4.9 Keyboard 3. Open the display and make it flat. 4. Insert your finger into the slot on left side and remove the KB holder .
4.9 Keyboard 4 Replacement Procedures 5. Remove the following screws securing the keyboard. • M2.5 × 4B FLAT HEAD screw × 2 6. Lift the top edge of the keyboard while releasing the latches and turn the keyboard face down on the palm rest. M2.5 × 4B FLAT HEAD M2.
4 Replacement Procedures 4.9 Keyboard 7. Remove the following screw and slide the KB support plate in the direction as shown in the figure below to remove. • M2.5 × 10B FLAT HEAD screw × 1 8. Disconnect the keyboard flexible cable from the connector CN3230 on the system board and remove the keyboard .
4.9 Keyboard 4 Replacement Procedures Installing the Keyboard To install the keyboard, follow the steps below and refer to Figure 4-14 to 4-17. 1. Place the keyboard face down on the palm rest and connect the keyboard flexible cable to the connector CN3230 on the system board.
4 Replacement Procedures 4.10 SW board 4.10 SW board Removing the SW board To remove the SW board, follow the steps below and refer to Figure 4-18 to 4-20. 1. Disconnect the SW board FFC from the connector CN9600 on the SW board. 2. Push down the hook and slide the SW board in the direction as shown in the figure below to remove it.
4.10 SW board 4 Replacement Procedures 3. Peel off the insulator (COVER UP INSULATOR). Insulator (COVER UP INSULATOR) Figure 4-19 Removing the insulator (COVER UP INSULATOR) TECRA M10 Maintenance Manu.
4 Replacement Procedures 4.10 SW board 4. Disconnect the SW board FFC from the connector CN9500 on the system board. CN9500 SW board FFC Figure 4-20 Removing the SW board FFC Installing the SW board To install the SW board, follow the steps below and refer to Figure 4-18 to 4-20.
4.11 SIM board 4 Replacement Procedures 4.11 SIM board Removing the SIM board To remove the SIM board, follow the steps below and refer to Figure 4-21. 1. Disconnect the SIM board FFC from the connector CN9570 on the system board. 2. Remove the SIM board from the slot while peeling the double-sided tapes .
4 Replacement Procedures 4.11 SIM board 4-36 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) Installing the SIM board To install the SIM board, follow the steps below and refer to Figure 4-21. 1. Connect the SIM board FFC to the connector CN9670 on the back of the SIM board.
4.12 Wireless LAN card 4 Replacement Procedures 4.12 Wireless LAN card Removing the Wireless LAN card To remove the wireless LAN card, follow the steps below and refer to Figure 4-22. 1. Disconnect the wireless LAN antenna cables from the wireless LAN card (white cable from Main and black cable from Aux) using an antenna coaxial cable disconnector.
4 Replacement Procedures 4.12 Wireless LAN card 4-38 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) Installing the Wireless LAN card To install the wireless LAN card, follow the steps below and refer to Figure 4-22. 1. Insert the wireless LAN card to the connector on the system board slantwise and press it to connect firmly.
4.13 3G card 4 Replacement Procedures 4.13 3G card Removing the 3G card To remove the 3G card, follow the steps below and refer to Figure 4-23. 1. Disconnect the 3G antenna cables from the 3G card using an antenna coaxial cable disconnector. 2. Remove the following screws securing the 3G card .
4 Replacement Procedures 4.13 3G card 4-40 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) Installing the 3G card To install the 3G card, follow the steps below and refer to Figure 4-23. 1. Insert the 3G card to the connector on the system board slantwise and press it to connect firmly.
4.14 Robson card 4 Replacement Procedures 4.14 Robson card Removing the Robson card To remove the Robson card, follow the steps below and refer to Figure 4-24. 1. Remove the following screws securing the Robson card . • M2.0 × 4B BIND screw × 2 2.
4 Replacement Procedures 4.14 Robson card 4-42 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) Installing the Robson card To install the Robson card, follow the steps below and refer to Figure 4-24. 1. Insert the Robson card to the connector on the system board slantwise and press it to connect firmly.
4.15 Speaker 4 Replacement Procedures 4.15 Speaker Removing the Speaker To remove the speaker, follow the steps below and refer to Figure 4-25 to 4-27.
4 Replacement Procedures 4.15 Speaker 2. Peel off the two insulators (SQUARE INSULATOR) and turn up the insulators . Insulator (SQUARE INSULATOR) Insulator Figure 4-26 Removing the insulator 4-44 [CON.
4.15 Speaker 4 Replacement Procedures 3. Remove the speakers (left and right) from the speaker slots while pushing the guides and speaker harness from the slot.
4 Replacement Procedures 4.16 Cover assembly and Base assembly 4 Replacement Procedu es 4.16 Cover assembly and Base assembly r Removing the Cover assembly and Base assembly To remove the cover assembly and base assem bly, follow the steps below and refer to Figure 4-28 to 4-30.
4.16 Cover assembly and Base assembly 4 Replacement Procedures 3. Turn over the computer and open the display. 4. Disconnect the touch pad FFC , Bluetooth harness , camera harness and LCD harness from the connector CN9550 , CN4440 , CN9540 and CN5000 on the system board.
4 Replacement Procedures 4.16 Cover assembly and Base assembly 8. Separate the cover assembly and base assembly while releasing the latches. Cover assembly Base assembly Figure 4-30 Removing the cover.
4.16 Cover assembly and Base assembly 4 Replacement Procedures Installing the Cover assembly and Base assembly To install the cover assembly and base assembly, follow the steps below and refer to Figure 4-28 to 4-30. 1. Place the cover assembly on the base assembly and secure them with the following screws .
4 Replacement Procedures 4.17 MDC modem/USB board 4.17 MDC modem/USB board Removing the MDC modem/USB board To remove the MDC modem /USB board, follow the steps below and refer to Figure 4-31 and 4-32. 1. Remove the following screws securing the MDC m odem.
4.17 MDC modem/USB board 4 Replacement Procedures 4. Disconnect the USB harness from the connector CN9560 on the system board and connector CN9660 on the USB board. 5. Remove the USB board from the slot of the base assem bly while pushing the latches in the direction as shown in the figure below.
4 Replacement Procedures 4.17 MDC modem/USB board 4-52 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) Installing the MDC modem/USB board To install the MDC modem/USB board, follow the steps below and refer to Figure 4-31 and 4-32. 1. Set the USB board to the slot of the base assembly while engaging the latches .
4.18 RGB harness/RJ45 harness 4 Replacement Procedures 4.18 RGB harness/RJ45 harness Removing the RGB harness/RJ45 harness To remove the RGB harness/RJ45 harness, follow the steps below and refer to Figure 4-33 and 4-34. 1. Turn up the insulator and disconnect the RGB harness from the connector CN9510 on the system board.
4 Replacement Procedures 4.18 RGB harness/RJ45 harness 3. Disconnect the RJ45 harness from the connector CN4100 on the system board and remove the RJ45 harness from the slot of the base assem bly.
4.18 RGB harness/RJ45 harness 4 Replacement Procedures TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 4-55 Installing the RGB harness/RJ45 harness To install the RGB harness/RJ45 harness, follow the steps below and refer to Figure 4-33 and 4-34.
4 Replacement Procedures 4.19 Serial board 4.19 Serial board Removing the Serial board To remove the serial board, follow the steps below and refer to Figure 4-35. 1. Disconnect the serial board FFC from the connector CN9520 on the system board. 2. Push the hook to release and remove the serial board from the slot of the base assembly.
4.19 Serial board 4 Replacement Procedures TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 4-57 Installing the Serial board To install the serial board, follow the steps below and refer to Figure 4-35. 1. Connect the serial board FFC to the connector CN9620 on the back of the serial board.
4 Replacement Procedures 4.20 System board 4-58 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) 4.20 System board CAUTION: When replacing with a new system board, the following procedures must be executed. (1) Before replacing the system board, execute subtest02 “DMI ggg information save” in 3.
4.20 System board 4 Replacement Procedures • M2.5 × 6C Tapping screw × 1 System board Glass tape M2.5x6C Tapping DC-IN jack CN9530 Sound board FFC Figure 4-36 Removing the system board TECRA M10 M.
4 Replacement Procedures 4.20 System board 4. Disconnect the DC-IN harness and HDD harness from the connector CN8800 and CN1900 on the back of the system board.
4.20 System board 4 Replacement Procedures TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 4-61 Installing the System board To install the system board, follow the steps below and refer to Figure 4-36 to 4-37. 1. Connect the DC-IN harness and HDD harness to the connector CN8800 and CN1900 on the back of the system board.
4 Replacement Procedures 4.21 GFX board/GFX fin 4.21 GFX board/GFX fin Removing the GFX board/GFX fin To remove the GFX board/GFX fin, follow the steps below and refer to Figure 4-38 and 4-39. 1. Remove the following screws and disconnect the GFX board (with the GFX fin) from the connector CN5900 on the system board.
4.21 GFX board/GFX fin 4 Replacement Procedures 2. Remove the following screws and separate the GFX fin and GFX board . • M2.0 × 3C S-THIN HEAD screw × 4 GFX board GFX fin M2.
4 Replacement Procedures 4.21 GFX board/GFX fin 4-64 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) Installing the GFX board/GFX fin To install the GFX board/GFX fin, follow the steps below and refer to Figure 4-38 and 4-39. 1. If there is already cool sheet on the GFX board or GFX fin, remove the cool sheet.
4.22 CPU/CPU fin/DC fan 4 Replacement Procedures 4.22 CPU/CPU fin/DC fan Removing the CPU/CPU fin/DC fan To remove the CPU/CPU fin/DC fan, follow the steps below and refer to Figure 4-40 to 4-42. 1. Disconnect the fan harness from the connector CN8771 on the system board.
4 Replacement Procedures 4.22 CPU/CPU fin/DC fan 4. Remove the following screws and separate the DC fan and CPU fin . • M2.5 × 4B FLAT HEAD screw × 2 CPU fin DC fan M2.
4.22 CPU/CPU fin/DC fan 4 Replacement Procedures 5. Unlock the CPU by turning the cam counterclockwise on the CPU socket by 180 degrees with a flat-blade screwdriver. 6. Remove the CPU . Figure 4-42 Removing the CPU CAUTION: When removing the CPU, lift it up right above.
4 Replacement Procedures 4.22 CPU/CPU fin/DC fan Installing the CPU/CPU fin/DC fan To install the CPU/CPU fin/DC fan, follow the steps below and refer to Figure 4-40 to 4-44. 1. Make sure that the cam of the CPU socket is in the unlock (OPEN) position.
4.22 CPU/CPU fin/DC fan 4 Replacement Procedures 4. When silicon grease is already applied to the CPU or CPU fin, wipe them of f with a cloth in advance. 5. Apply new grease (DENKA GFC-F1) on the CPU using a special syringe as shown in the following figure.
4 Replacement Procedures 4.23 PC card unit 4.23 PC card unit Removing the PC card unit To remove the PC card unit, follow the steps below and refer to Figure 4-45. 1. Remove the following screws securing the PC card unit. • M2.0 × 3C Tapping screw × 2 • M2.
4.23 PC card unit 4 Replacement Procedures TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 4-71 Installing the PC card unit To install the PC card unit, follow the steps below and refer to Figure 4-45. 1. Set the PC card unit while engaging the latches and secure it with the following screws .
4 Replacement Procedures 4.24 RTC battery 4.24 RTC battery CAUTION: Risk of explosion if battery is replaced by an incorrect type. Dispose of used batteries according to the laws and ordinances of your local authority. Removing the RTC battery To remove the RTC battery, follow the steps below and refer to Figure 4-46.
4.24 RTC battery 4 Replacement Procedures TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 4-73 Installing the RTC battery To install the RTC battery, follow the steps below and refer to Figure 4-46. 1. Set the RTC battery into the insulator (RTC BATT INSULATOR).
4 Replacement Procedures 4.25 Sound board/Microphone harness 4.25 Sound board/Microphone harness Removing the Sound board/Microphone harness To remove the sound board/microphone harness, follow the steps below and refer to Figure 4-47. 1. Peel off the glass tape .
4.25 Sound board/Microphone harness 4 Replacement Procedures TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 4-75 Installing the Sound board/Microphone harness To install the sound board/microphone harness, follow the steps below and refer to Figure 4- 47.
4 Replacement Procedures 4.26 Battery lock 4.26 Battery lock Removing the Battery lock To remove the battery lock, follow the steps below and refer to Figure 4-48. 1. Remove the battery lock button L while pushing latches inside to release them. 2. Turn up the insulator (BATT LOCK L INSULATOR) and remove the battery lock L from the slot.
4.26 Battery lock 4 Replacement Procedures TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 4-77 Installing the Battery lock To install the battery lock, follow the steps below and refer to Figure 4-48. 1. Insert the sticks of the battery lock L and battery lock R into the springs .
4 Replacement Procedures 4.27 Touch pad/Fingerprint sensor board 4 Replaceme nt Procedure s 4.27 Touch pad/Fingerprint sensor board Removing the Touch pad/Fingerprint sensor board To remove the touch pad/fingerprint sensor boa rd, follow the steps below and refer to Figure 4-49 to 4-52.
4.27 Touch pad/Fingerprint sensor board 4 Replacement Procedures 3. Disconnect the touch pad FFC , touch pad button FFC and dual button FFC from the connector CN9650 and CN3240 on the fingerprint sensor board and connector on the touch pad. NOTE : In models without a dual button, there is no dual button FFC.
4 Replacement Procedures 4.27 Touch pad/Fingerprint sensor board 5. Remove the following screws and separate the fingerprint sensor board and unit dual pad .
4.27 Touch pad/Fingerprint sensor board 4 Replacement Procedures 6. Disconnect the touch pad button FFC from the connector on the touch pad and peel off the touch pad .
4 Replacement Procedures 4.27 Touch pad/Fingerprint sensor board Installing the Touch pad/Fingerprint sensor board To install the touch pad/fingerprint sensor boa rd, follow the steps below and refer to Figure 4-49 to 4-52. 1. Connect the touch pad button FFC to the connector on a new touch pad and stick the touch pad in place.
4.28 Bluetooth module 4 Replacement Procedures 4.28 Bluetooth module Removing the Bluetooth module To remove the Bluetooth module, follow the steps below and refer to Figure 4-53. 1. Lift up the hook and slide the Bluetooth holder in the direction in the figure below to remove it from the guides .
4 Replacement Procedures 4.29 Smart card unit 4.29 Smart card unit Removing the Smart card unit To remove the Smart card unit, follow the steps below and refer to Figure 4-54 1. Peel off the insulator fixing the Smart card FPC. 2. Pull the Smart card FPC from the hole 1 out, then pull the Smart card FPC from the hole 2 out.
4.29 Smart card unit 4 Replacement Procedures TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 4-85 Installing the Smart card unit To install the Smart card unit, follow the steps below and refer to Figure 4-54. 1. Pass the Smart card FPC through the hole2 and slide the Smart card unit under the guides until the hook is engaged.
4 Replacement Procedures 4.30 LCD unit/FL inverter 4.30 LCD unit/FL inverter Removing the LCD unit/FL inverter To remove the LCD unit/FL inverter, follow the steps below and refer to Figure 4-55 to 4-59. 1. Remove the wireless LAN antenna cables and camera harness from the slot.
4.30 LCD unit/FL inverter 4 Replacement Procedures 2. Peel off the LCD mask seals and remove the following screws . • M2.5 × 5B FLAT HEAD screw × 2 3.
4 Replacement Procedures 4.30 LCD unit/FL inverter 4. Peel off the glass tape . 5. Disconnect the LCD harness and HV harness from the connectors on the both sides of the FL inverter and remove the FL inverter .
4.30 LCD unit/FL inverter 4 Replacement Procedures 6. Remove two glass tapes and disconnect the LCD harness from the connector on the LCD unit. Glass tape Glass tape LCD harness Figure 4-58 Removing t.
4 Replacement Procedures 4.30 LCD unit/FL inverter 7. Remove the following screws and LCD unit . • M2.0 × 3C BIND screw × 4 M2.0x3C BIND LCD unit M2.
4.30 LCD unit/FL inverter 4 Replacement Procedures TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 4-91 Installing the LCD unit/FL inverter To install the LCD unit/FL inverter, follow the steps below and refer to Figure 4-55 to 4-59 1. Place the LCD unit in place and secure it with the following screws .
4 Replacement Procedures 4.31 Camera module/Wireless LAN antenna/3G antenna 4.31 Camera module/Wireless LAN antenna/3G antenna Removing the Camera module/Wireless LAN antenna/3G antenna To remove the camera m odule/wireless LAN antenna/3G antenna, follow the steps below and refer to Figure 4-60.
4.31 Camera module/Wireless LAN antenna/3G antenna 4 Replacement Procedures TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 4-93 Please prepare required parts in advance, when replacing the following item. ITEM Parts List ITEM No PART NAME Quantity 51 LCD COVER ASSY 1 75 CAMERA MODULE 1 LCD COVER ASSY 46,47 2.
4 Replacement Procedures 4.31 Camera module/Wireless LAN antenna/3G antenna 4-94 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) Installing the Camera module/Wireless LAN antenna/3G antenna To install the camera module/wireless LAN antenna/3G antenna, follow the steps below and refer to Figure 4-60.
4.31 Camera module/Wireless LAN antenna/3G antenna 4 Replacement Procedures CAUTION: Replacing the wireless LAN antennas and camera module with care of the followings: (W-LAN model) TECRA M10 Maintena.
4 Replacement Procedures 4.31 Camera module/Wireless LAN antenna/3G antenna (Web camera model) 4-96 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685).
4.31 Camera module/Wireless LAN antenna/3G antenna 4 Replacement Procedures TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 4-97 Peel off the separator from the camera module.
4 Replacement Procedures 4.31 Camera module/Wireless LAN antenna/3G antenna 4-98 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685).
4.31 Camera module/Wireless LAN antenna/3G antenna 4 Replacement Procedures (Web camera & W-LAN model) TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 4-99.
4 Replacement Procedures 4.31 Camera module/Wireless LAN antenna/3G antenna 4-100 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685).
4.32 LCD harness 4 Replacement Procedures 4.32 LCD harness Removing the LCD harness To remove the LCD harness, follow the steps below and refer to Figure 4-61 to 4-63.
4 Replacement Procedures 4.32 LCD harness 2. Turn over the cover assembly. 3. Lift up the hook of the harness holder L and slide the harness holder L to remove it from the holes of the guides .
4.32 LCD harness 4 Replacement Procedures 4. Remove the LCD harness from the guides and pass the LCD harness through the hole of the hinge. LCD harness Hole Guide Guide Figure 4-63 Removing the LCD harness (2) Installing the LCD harness To install the LCD harness, follow the steps below and refer to Figure 4-61 to 4-63.
4 Replacement Procedures 4.33 LCD mask 4.33 LCD mask Removing the LCD mask To remove the LCD mask, follow the steps below and refer to Figure 4-64 to 4-65. 1. Remove the following screws and stand the LCD mask . CAUTION : When standing the LCD mask, hold the LCD mask with the hinge and stand them carefully.
4.33 LCD mask 4 Replacement Procedures 2. Remove the LCD mask . LCD mask Hinge Figure 4-65 Removing the LCD mask (2) TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 4-105.
4 Replacement Procedures 4.33 LCD mask 4-106 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) Installing the LCD mask To install the LCD mask, follow the steps below and refer to Figure 4-64 to 4-65. 1. Set the LCD mask to the hinge standing. 2. Lay the LCD mask down and secure it with the following screws .
4.34 Hinge 4 Replacement Procedures 4.34 Hinge Removing the Hinge To remove the hinge, follow the steps below and refer to Figure 4-66 and 4-67. 1. Remove the following screw securing the brake hinge L. • M2.5 × 6C Tapping screw × 1 2. Release two hooks and remove the brake hinge L through the hole.
4 Replacement Procedures 4.34 Hinge 3. Remove the following screws securing the brake hinge R. • M2.5 × 6C Tapping screw × 2 4. Remove brake hinge R through the hole.
4.34 Hinge 4 Replacement Procedures TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] 4-109 Installing the Hinge To install the hinge, follow the steps below and refer to Figure 4-66 and 4-67. 1. Set the brake hinge R in place and secure it with the following screws .
4 Replacement Procedures 4.35 Fluorescent Lamp 4-110 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) 4 4.35 Fluorescent Lamp This system uses LCD modules from the following suppliers. The procedure for replacing the fluorescent lamp is different for each LCD module.
4.35 Fluorescent Lamp 4 Replacement Procedures 4.35.1 Replacing the 14.1-inch WXGA LG Fluorescent Lamp CAUTION : When replacing the fluorescent lamp, wear finger covers or gloves to avoid contaminating or damaging the LCD panel and backlight unit. Removing the fluorescent lamp To remove the 14.
4 Replacement Procedures 4.35 Fluorescent Lamp Disassembly of Top Case 1. Disassembly of Top Case 1 . CAUTION : Pressure or stress should not be given on PCB and COF.
4.35 Fluorescent Lamp 4 Replacement Procedures Disassembly of Source PCB 1. Disassembly of Source PCB 1 . CAUTION : Pressure or stress should not be given on PCB and COF.
4 Replacement Procedures 4.35 Fluorescent Lamp Disassembly of Board Ass’y, Tape Adhesive, Sheets, Light guide, Cover Ass’y Bottom (L) 1. Disassembly of Board Ass’y 1 . CAUTION : This process should be made in Clean room with no scratch nor particle on Polarizer and B/L Ass’y.
4.35 Fluorescent Lamp 4 Replacement Procedures Installing the fluorescent lamp To install the 14.1-inch WXGA LG fluorescent lamp, follow the steps below and refer to figures 4-72 to 4-75. Assembly of Cover Ass’y Bottom (L), Sheets, Light guide, Tape Adhesive and Board Ass’y 1.
4 Replacement Procedures 4.35 Fluorescent Lamp Assembly of Source PCB 1. Assembly of Source PCB 1 . CAUTION : Stress should not be given on COF. Figure 4-73 Replacing 14.
4.35 Fluorescent Lamp 4 Replacement Procedures Assembly of Top Case 1. Assembly of Top Case 1 . CAUTION : Pressure should not be given on PCB and COF. Figure 4-74 Replacing 14.
4 Replacement Procedures 4.35 Fluorescent Lamp Assembly of outside tape/Cover shield 1. Assembly of Cover shield (S) 1 . CAUTION : Pressure or stress should not be given on Source PCB. Usage of gloves with anti-electric discharge coating is recommended to eliminate possible damage on circuits occurred by ESD.
4.35 Fluorescent Lamp 4 Replacement Procedures 4.35.2 Replacing the 14.1-inch WXGA Samsung Fluorescent Lamp CAUTION : When replacing the fluorescent lamp, wear finger covers or gloves to avoid contaminating or damaging the LCD panel and backlight unit.
4 Replacement Procedures 4.35 Fluorescent Lamp 2. Remove the yellow tapes, lamp-wire tape and bottom Al tape. Lamp-wire tape Bottom Al tape Yellow tape (left) Yellow tape (right) Figure 4-77 Replacing 14.1-inch Samsung fluorescent lamp (WXGA) (2) 3. Remove the top chassis from the m olded frame.
4.35 Fluorescent Lamp 4 Replacement Procedures 4. Separate the panel assembly and backlight unit. CAUTION : Handle with care not to damage COF of S/D. Panel assembly Figure 4-79 Replacing 14.1-inch Samsung fluorescent lamp (WXGA) (4) Installing the fluorescent lamp The installing procedure of the 14.
4 Replacement Procedures 4.35 Fluorescent Lamp 4.35.3 Replacing the 14.1-inch WXGA+ LG Fluorescent Lamp CAUTION : When replacing the fluorescent lamp, wear finger covers or gloves to avoid contaminating or damaging the LCD panel and backlight unit. Removing the fluorescent lamp To remove the 14.
4.35 Fluorescent Lamp 4 Replacement Procedures Disassembly of Top Case 1. Disassembly of Top Case 1 . CAUTION : Pressure or stress should not be given on PCB and COF.
4 Replacement Procedures 4.35 Fluorescent Lamp Disassembly of Source PCB 1. Disassembly of Source PCB 1 . CAUTION : Pressure or stress should not be given on PCB and COF.
4.35 Fluorescent Lamp 4 Replacement Procedures Disassembly of Board Ass’y, Tape Adhesive, Sheets, Light guide, Cover Ass’y Bottom (L) 1. Disassembly of Board Ass’y 1 . CAUTION : This process should be made in Clean room with no scratch nor particle on Polarizer and B/L Ass’y.
4 Replacement Procedures 4.35 Fluorescent Lamp Installing the fluorescent lamp To install the 14.1-inch WXGA+ LG fluorescent lamp, follow the steps below and refer to figures 4-84 to 4-87. Assembly of Cover Ass’y Bottom (L), Sheets, Light guide, Tape Adhesive and Board Ass’y 1.
4.35 Fluorescent Lamp 4 Replacement Procedures Assembly of Source PCB 1. Assembly of Source PCB 1 . CAUTION : Stress should not be given on COF. Figure 4-85 Replacing 14.
4 Replacement Procedures 4.35 Fluorescent Lamp Assembly of Top Case 1. Assembly of Top Case 1 . CAUTION : Pressure should not be given on PCB and COF. Figure 4-86 Replacing 14.
4.35 Fluorescent Lamp 4 Replacement Procedures Assembly of Source PCB 1. Assembly of Source PCB & Cover shield(S) 1 . CAUTION : Pressure or stress should not be given on Source COF & Source PCB. Usage of gloves with anti-electric discharge coating is recommended.
4 Replacement Procedures 4.35 Fluorescent Lamp 4.35.4 Replacing the 14.1-inch WXGA-CSV LG Fluorescent Lamp CAUTION : When replacing the fluorescent lamp, wear finger covers or gloves to avoid contaminating or damaging the LCD panel and backlight unit.
4.35 Fluorescent Lamp 4 Replacement Procedures Disassembly of Top Case 1. Disassembly of Top Case 1 . CAUTION : Pressure or stress should not be given on PCB and COF.
4 Replacement Procedures 4.35 Fluorescent Lamp Disassembly of Source PCB 1. Disassembly of Source PCB 1 . CAUTION : Pressure or stress should not be given on PCB and COF.
4.35 Fluorescent Lamp 4 Replacement Procedures Disassembly of Board Ass’y, Tape Adhesive, Sheets, Light guide, Cover Ass’y Bottom (L) 1. Disassembly of Board Ass’y 1 . CAUTION : This process should be made in Clean room with no scratch nor particle on Polarizer and B/L Ass’y.
4 Replacement Procedures 4.35 Fluorescent Lamp Installing the fluorescent lamp To install the 14.1-inch WXGA-CSV LG fluorescent lamp, follow the steps below and refer to figures 4-92 to 4-95. Assembly of Cover Ass’y, Sheets, Light guide, Tape Adhesive and Board Ass’y 1.
4.35 Fluorescent Lamp 4 Replacement Procedures Assembly of Source PCB 1. Assembly of Source PCB 1 . CAUTION : Stress should not be given on COF. Figure 4-93 Replacing 14.
4 Replacement Procedures 4.35 Fluorescent Lamp Assembly of Top Case 1. Assembly of Top Case 1 . CAUTION : Pressure should not be given on PCB and COF. Figure 4-94 Replacing 14.
4.35 Fluorescent Lamp 4 Replacement Procedures Assembly of outside tape/Cover shield 1. Assembly of Cover shield (S) 1 . CAUTION : Pressure or stress should not be given on Source PCB. Usage of gloves with anti-electric discharge coating is recommended to eliminate possible damage on circuits occurred by ESD.
4 Replacement Procedures 4.35 Fluorescent Lamp 4-138 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685).
[CONFIDENTIAL] Appendices.
Appendices App-ii [CONFIDENTIAL] TECRA M10 Maintenance Manual ( 960-685).
Appendices TECRA M10 Maintenance Manual ( 960-685) [CONFIDENTIAL] App-iii Appendix Content s Appendix A Handling the LCD Module ........................................................................... A-1 Appendix B Board Layout ...................
Appendices App-iv [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) C.10 CN2610 PCI-E Mini(3G/ROBSON) CARD interface connector (52-pin) ........ C-15 C.1 1 CN3230 Keyboard interface connector (34-pin) ..............................................
Appendices TECRA M10 Maintenance Manual ( 960-685) [CONFIDENTIAL] App-v C.38 CN9620 System board interface connector (12-pin) .......................................... C-34 Sound board (FG6SN*/FGGSN*/FGASN*) C.39 CN6050 Int-Mic interface connector (2-pin) .
Appendices App-vi [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) Appendix G BIOS r ewrite Pr ocedures ............................................................................ G-1 Appendix H EC/KBC rew rite Procedur es.......................
Appendices TECRA M10 Maintenance Manual ( 960-685) [CONFIDENTIAL] App-vii Figures Figure B-1 System board ( FG6IN* ) layout (front)......................................................... B-1 Figure B-2 System board ( FG6IN* ) layout (back) .........
Appendices App-viii [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) T able B-11 Finger/Pad Button board (FGGFS*) connector (back) .................................. B-17 T able B-12 Pad Button board (FGGTP*) connector (back).....................
Appendices TECRA M10 Maintenance Manual ( 960-685) [CONFIDENTIAL] App-ix T able C-26 FGGUS* board interface connector (30-pin) ................................................. C-24 T able C-27 FGGSM* board interface connector (10-pin) ...............
Appendices App-x [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) T able C-49 System board interface connector (230-pin) .................................................. C-41 ODD FPC (FGGOD*) T able C-50 System board interface connector (13-pin) .
Appendix A Handling the LCD Module Appendices Appendix A Appendix A Handling the LCD Module Precautions for handling the LCD module The LCD module can be easily damaged duri ng assembly or disassembly. Observe the following precautions when handling the LCD module: 1.
Appendices Appendix A Handling the LCD Module 3. If the panel’s surface gets dirty, wipe it with co tton or a soft cloth. If it is still dirty, try breathing on the surface to create a light cond ensate and wipe it again. If the surface is very dirty, we recomme nd a CRT cleaning agent.
Appendix A Handling the LCD Module Appendices 5. Glass is used in the panel, so be careful not to drop it or let it strike a hard object, which could cause breakage or cracks. 6. CMOS-LSI circuits are used in the m odule, so guard against damage from electrostatic discharge.
Appendices Appendix A Handling the LCD Module 7. Do not expose the module to direct sunlight or strong ultraviolet rays for long periods. 8. Do not store the module at temperatures below specifications. Cold can cause the liquid crystals to freeze, lose their elasticity or otherwise suffer damage.
Appendix A Handling the LCD Module Appendices 10. If you transport the module, do not use pack ing material that c ontains epoxy resin (amine) or silicon glue (alcohol or oxide). These materials can release gas that can damage the panel’s polarization.
Appendices Appendix A Handling the LCD Module A-6 [CONFIDENTIAL ] TECRA M10 Mai ntena nce Manual (960-685).
Appendix B Boar d Layout Appendices Appendix B Board Layout B.1 System board (FG6IN*) Front V iew Figure B-1 System board (FG6IN*) layout (front) TECRA M10 Maintenance Manual (960-685) B-1.
Appendices Appendix B Boar d Layout B-2 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) Table B-1 System board (FG6IN*) connectors and ICs (front) Number Name CN21 10 PC CARD I/F connector CN217.
Appendix B Boar d Layout Appendices B.2 System board (FG6IN*) Back V iew Figure B-2 System board (FG6IN*) layout (back) TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] B-3.
Appendices Appendix B Boar d Layout B-4 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) Table B-2 System board (FG6IN*) connectors and ICs (back) Number Name CN1400 Memory A connector CN1410 Mem.
Appendix B Boar d Layout Appendices B.3 System board (FGGIN*) Front V iew : It is used by a GPU model. Figure B-3 System board (FGGIN*) layout (front) TECRA M10 Maintenance Manual (960-685) [CONFIDENT.
Appendices Appendix B Boar d Layout B-6 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) Table B-3 System board (FGGIN*) connectors and ICs (front) Number Name CN21 10 PC CARD I/F connector CN217.
Appendix B Boar d Layout Appendices B.4 System board (FGGIN*) Back V iew : It is used by a GPU model. Figure B-4 System board (FGGIN*) layout (back) TECRA M10 Maintenance Manual (960-685) [CONFIDENTIA.
Appendices Appendix B Boar d Layout B-8 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) Table B-4 System board (FGGIN*) connectors and ICs (back) Number Name CN1400 Memory A connector CN1410 Mem.
Appendix B Boar d Layout Appendices B.5 System board (FGAIN*) Front V i ew : It is used by a Andalusia model Figure B-5 System board (FGAIN*) layout (front) TECRA M10 Maintenance Manual (960-685) [CON.
Appendices Appendix B Boar d Layout B-10 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) Table B -5 System board (FGAIN*) connectors and ICs (front) Number Name CN21 10 PC CARD I/F connector CN2.
Appendix B Boar d Layout Appendices B.6 System board (FGAIN*) Back V iew : It is used by a Andalusia model. Figure B- 6 System board (FGAIN*) layout (back) TECRA M10 Maintenance Manual (960-685) [CONF.
Appendices Appendix B Boar d Layout B-12 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) Table B- 6 System board (FGAIN*) connectors and ICs (back) Number Name CN1400 Memory A connector CN1410 M.
Appendix B Boar d Layout Appendices B.7 P-SW board (FG6SW*/FGGSW*/FGASW*) View (front) (back) Figure B-7 P-SW board ( FG6SW*/FGGSW*) layout (front/back) Table B-7 P-SW board (FG6SW*/FGGSW*) connector .
Appendices Appendix B Boar d Layout B.8 USB/MDC board (FG6US*/FGGUS*/FGAUS*) V iew (front) (back) Figure B- 8 USB/MDC board (FG6US*/FGGUS*) layout (front/back) Table B- 8 USB/MDC board (FG6US*/FGGUS*).
Appendix B Boar d Layout Appendices B.9 Serial board (FG6SR*/FGGSR*) V iew (front) (back) Figure B-9Serial board (FG6SR */FGGSR*) layout (front/back) Table B-9 Serial board (FG6SR*/FGGSR*) connector (.
Appendices Appendix B Boar d Layout B.10 Sound board (FG6SN*/FGGSN*/FGASN*) View (front) (back) Figure B-10 Sound board (FG6SN*/FGGSN*) layout (front/back) Table B-10 Sound board (FG6SN*/FGGSN*) conne.
Appendix B Boar d Layout Appendices B.1 1 Finger/Pad Button board (FGGFS*) V iew It is used by a Fingerprint Sensor model (front) (back) Figure B-11 Finger/Pad Button board (FGGFS*) layout (front /bac.
Appendices Appendix B Boar d Layout B.12 Pad Button board (FGGTP*) View (front) (back) Figure B-12 Pad Button board (FGGTP*) layout (front /back ) Table B-12 Pad Button board (FGGTP*) connector ( back.
Appendix B Boar d Layout Appendices B.13 SIM board (FGGSM*) View (front) (back) Figure B-13 SIM board (FGGSM*) layout (front /back ) Table B-13 SIM board (FGGSM*) connector ( back ) Number Name CN9670.
Appendices Appendix B Boar d Layout B.14 GPU board (FGGNM*) View : It is used by a GPU model. (front) (back) Figure B-14 GPU board (FGGNM*) layout (front /back ) Table B-14 GPU board (FGGNM*) connecto.
Appendix B Boar d Layout Appendices B.15 ODD FPC (FGGOD*) View (front) (back) Figure B-15 ODD FPC (FGGOD*) layout (front /back ) Table B-15 ODD FPC (FGGOD*) connector ( front/back ) Number Name CN1960.
Appendices Appendix B Boar d Layout B-22 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685).
Appendix C Pin Assignments Appendices TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] C- 1 Appendix C Pin Assignments System board (FG6IN*/FGGIN*/FGAIN*) C.1 CN1400 Memory A connector(200-pin) Table C-1 Memory A connector (200-pin) (1/3) Pin No.
Appendices Appendix C Pin Assignments C-2 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) Table C-1 Memory A connector (200-pin) (2/3) Pin No. Signal Name Pin No.
Appendix C Pin Assignments Appendices TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] C-3 Table C-1 Memory A connector (200-pin) (3/3) Pin No. Signal Name Pin No.
Appendices Appendix C Pin Assignments C-4 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) C.2 CN1410 Memory B connector (200-pin) Table C-2 Memory B connector (200-pin) (1/3) Pin No.
Appendix C Pin Assignments Appendices TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] C-5 Table C-2 Memory B connector (200-pin) (2/3) Pin No. Signal Name Pin No.
Appendices Appendix C Pin Assignments C-6 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) Table C-2 Memory B connector (200-pin) (3/3) Pin No. Signal Name Pin No.
Appendix C Pin Assignments Appendices TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] C-7 C.3 CN1900 SATA HDD interface connector (20-pin) Table C-3 SATA HDD interface connector (20-pin) Pin No.
Appendices Appendix C Pin Assignments C-8 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) C.5 CN1970 eSATA/USB interface connector (20-pin) Table C-5 eSATA/USB interface connector (20-pin) Pin No.
Appendix C Pin Assignments Appendices TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] C-9 C.6 CN2110 PC CARD interface connector (70-pin) Table C-6 PC CARD interface connector (70-pin)(1/2) Pin No.
Appendices Appendix C Pin Assignments C-10 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) C.7 CN2170 Smart Card interface connector (10-pin) Table C-7 Smart Card interface connector (10-pin) Pin No.
Appendix C Pin Assignments Appendices TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] C-11 C.8 CN2300 DOCKING interface connector (140-pin) Table C-8 DOCKING interface connector (140-pin) (1/3) Pin No.
Appendices Appendix C Pin Assignments C-12 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) Table C-8 DOCKING interface connector (140-pin) (2/3) Pin No.
Appendix C Pin Assignments Appendices TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] C-13 Table C-8 DOCKING interface connector (140-pin) (3/3) Pin No.
Appendices Appendix C Pin Assignments C-14 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) C.9 CN2600 PCI-E Mini CARD interface connector (52-pin) Table C-9 PCI-E Mini CARD interface connector (52-pin) Pin No.
Appendix C Pin Assignments Appendices TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] C-15 C.10 CN2610 PCI-E Mini(3G/ROBSON) CARD interface connector (52-pin) Table C-10 PCI-E Mini(3G/ROBSON) CARD interface connector (52-pin) Pin No. Signal Name Pin No.
Appendices Appendix C Pin Assignments C-16 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) C.11 CN3230 Keyboard interface connector (34-pin) Table C-11 Keyboard interface connector (34-pin) Pin No.
Appendix C Pin Assignments Appendices TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] C-17 C.12 CN4100 LAN interface connector (14-pin) Table C-12 LAN interface connector (14-pin) Pin No.
Appendices Appendix C Pin Assignments C-18 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) C.15 CN5000 LCD interface connector (40-pin) Table C-15 LCD interface connector (40-pin) Pin No.
Appendix C Pin Assignments Appendices TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] C-19 C.16 CN6150 Speaker interface connector (4-pin) Table C-16 Speaker interface connector (4-pin) Pin No. Signal Name Pin No. Signal Name 1 SPOTL-PXN 2 SPOTL-PXP 3 SPOTR-PXP 4 SPOTR-PXN C.
Appendices Appendix C Pin Assignments C-20 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) C.18 CN8800 DC-IN connector (4-pin) Table C-18 DC-IN connector (4-pin) Pin No. Signal Name Pin No. Signal Name 1 ADPDC 15V 2 ADPDC 15V 3 GND 4 GND C.19 CN8810 Battery connector (10-pin) Table C-19 Battery connector (10-pin) Pin No.
Appendix C Pin Assignments Appendices TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] C-21 C.20 CN9500 FGGSW* board interface connector (8-pin) Table C-20 FGGSW* board interface connector (8-pin) Pin No. Signal Name Pin No. Signal Name 1 PWRSW-S3N 2 GPBTNA-S3N 3 GPBTNB-S3N 4 PNLOFF-S3N 5 NC 6 S3V 7 SERDBG-P3N 8 GND 1T GND 2T GND C.
Appendices Appendix C Pin Assignments C-22 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) C.22 CN9520 FGGSR* board interface connector (12-pin) Table C-22 FGGSR* board interface connector (12-pin) Pin No.
Appendix C Pin Assignments Appendices TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] C-23 C.24 CN9540 WebCam interface connector (6-pin) Table C-24 WebCam interface connector (6-pin) Pin No. Signal Name Pin No. Signal Name 1 P5V 2 ZUSBCM-E3N 3 ZUSBCM-E3P 4 GND 5 GND 6 CAMDET-P3N C.
Appendices Appendix C Pin Assignments C-24 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) C.26 CN9560 FGGUS* board interface connector (30-pin) Table C-26 FGGUS* board interface connector (30-pin) Pin No.
Appendix C Pin Assignments Appendices TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] C-25 C.28 IS2140 MEDIA BRIDGE interface connector (46-pin) Table C-28 MEDIA BRIDGE interface connector (46-pin) Pin No.
Appendices Appendix C Pin Assignments C-26 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) C.29 IS2520 EXPRESS CARD interface connector (26-pin) Table C-29 EXPRESS CARD interface connector (26-pin) Pin No.
Appendix C Pin Assignments Appendices TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] C-27 C.30 CN5900 GFX interface connector (230-pin) Table C-30 GFX interface connector (230-pin)(1/4) Pin No.
Appendices Appendix C Pin Assignments C-28 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) Table C-30 GFX interface connector (230-pin)(2/4) Pin No.
Appendix C Pin Assignments Appendices TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] C-29 Table C-30 GFX interface connector (230-pin)(3/4) Pin No.
Appendices Appendix C Pin Assignments C-30 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) Table C-30 GFX interface connector (230-pin)(4/4) Pin No.
Appendix C Pin Assignments Appendices TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] C-31 P-SW board (FG6SW*/FGGSW*/FGASW*) C.31 CN9500 System board interface connector (4-pin) Table C-31 System board interface connector (4-pin) Pin No. Signal Name Pin No.
Appendices Appendix C Pin Assignments C-32 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) USB/MDC board (FG6US*/FGGUS*/FGAUS*) C.32 CN3010 MDC interface connector (12-pin) Table C-32 MDC interface connector (12-pin) Pin No.
Appendix C Pin Assignments Appendices TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] C-33 C.35 CN4621 USB interface connector (4-pin) Table C-35 USB interface connector (4-pin) Pin No. Signal Name Pin No. Signal Name 1 USB1PS-E5V 2 ZUSBP0-E3N 3 ZUSBP0-E3P 4 GND 1T GND 2T GND 3T GND C.
Appendices Appendix C Pin Assignments C-34 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) Serial board (FG6SR*/FGGSR*) C.37 CN3420 Serial interface connector (9-pin) Table C-37 Serial interface connector (9-pin) Pin No.
Appendix C Pin Assignments Appendices TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] C-35 Sound board (FG6SN*/FGGSN*/FGASN*) C.39 CN6050 Int-Mic interface connector (2-pin) Table C-39 Int-Mic interface connector (2-pin) Pin No. Signal Name Pin No.
Appendices Appendix C Pin Assignments C-36 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) C.41 CN9630 System board interface connector (30-pin) Table C-41 System board interface connector (30-pin) Pin No.
Appendix C Pin Assignments Appendices TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] C-37 C.42 J6051 Microphone connector (6-pin) Table C-42 Microphone connector (6-pin) Pin No. Signal Name Pin No. Signal Name 1 GND 2 EMICIN-PXP 3 EMICB-P2V 4 GND 5 DETCTA-P4N 6 EMICB-P2V C.
Appendices Appendix C Pin Assignments C-38 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) Finger/Pad Button board (FGGFS*) C.44 CN3240 Dual point interface connector (12-pin) Table C-44 Dual point interface connector (12-pin) Pin No. Signal Name Pin No.
Appendix C Pin Assignments Appendices TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] C-39 Pad Button board (FGGTP*) C.46 CN3240 Dual point interface connector (12-pin) Table C-46 Dual point interface connector (12-pin) Pin No. Signal Name Pin No.
Appendices Appendix C Pin Assignments C-40 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) SIM board (FGGSM*) C.48 CN9670 System board interface connector (10-pin) Table C-48 System board interface connector (10-pin) Pin No.
Appendix C Pin Assignments Appendices TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] C-41 GPU board (FGGNM*) C.49 CN2451 System board interface connector (230-pin) Table C-49 System board interface connector (230-pin) (1/4) Pin No. Signal Name Pin No.
Appendices Appendix C Pin Assignments C-42 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) Table C-49 System board interface connector (230-pin) (2/4) Pin No.
Appendix C Pin Assignments Appendices TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] C-43 Table C-49 System board interface connector (230-pin) (3/4) Pin No.
Appendices Appendix C Pin Assignments C-44 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685) Table C-49 System board interface connector (230-pin) (4/4) Pin No.
Appendix C Pin Assignments Appendices TECRA M10 Maintenance Manual (960-685) [CONFIDENTIAL] C-45 ODD FPC (FGGOD*) C.50 CN1960 System board interface connector (13-pin) Table C-50 System board interface connector (13-pin) Pin No.
Appendices Appendix C Pin Assignments C-46 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685).
Appendix D Keyboard Scan/Character Codes Appendices TECRA M10 Maintenance Manual (960- 685) [CONFIDENTIAL] D-1 Appendix. D Appendix D Keyboard Scan/Character Codes D.1 Scan Codes Table D-1 Scan codes (set 1 and set 2) (1/4) Code set 1 Code set 2 Cap No.
Appendices Appendix D Keyboard Scan/Character Codes D-2 [CONFIDENTIAL] TECRA M10 Maint enance Manual ( 960-685) Table D-1 Scan codes (set 1 and set 2) (2/4) Code set 1 Code set 2 Cap No.
Appendix D Keyboard Scan/Character Codes Appendices TECRA G50 Maintenance Man ual ( 960- 683) [CONFIDENTIAL] D-3 Table D-1 Scan codes (set 1 and set 2) (3/4) Code set 1 Code set 2 Cap No.
Appendices Appendix D Keyboard Scan/Character Codes D-4 [CONFIDENTIAL] TECRA M10 Maint enance Manual ( 960-685) Table D-1 Scan codes (set 1 and set 2) (4/4) Code set 1 Code set 2 Cap No.
Appendix D Keyboard Scan/Character Codes Appendices TECRA G50 Maintenance Man ual ( 960- 683) [CONFIDENTIAL] D-5 Table D-2 Scan codes with left Shift key Code set 1 Code set 2 Cap No.
Appendices Appendix D Keyboard Scan/Character Codes D-6 [CONFIDENTIAL] TECRA M10 Maint enance Manual ( 960-685) Table D-3 Scan codes in Numlock mode Code set 1 Code set 2 Cap No.
Appendix D Keyboard Scan/Character Codes Appendices TECRA G50 Maintenance Man ual ( 960- 683) [CONFIDENTIAL] D-7 Table D-5 Scan codes in overlay mode Code set 1 Code set 2 Cap No.
Appendices Appendix D Keyboard Scan/Character Codes D-8 [CONFIDENTIAL] TECRA M10 Maint enance Manual ( 960-685) Table D-7 No.126 key scan code Code set 1 Code set 2 Key top Shift Make Make Pause Co m mo n * E1 1D 45 E1 9D C5 E1 14 77 E1 F0 14 F0 77 Ctrl* E0 46 E0 C6 E0 7E E0 F0 7E *: This key generates only make codes.
Appendix E Key Layout Appendices 4 Appendix E Key Layout E.1 United Kingdom (UK) Keyboard Figur e E-1 UK keyboar d E.2 United States (US) Keyboard Figur e E-2 US keyboar d TECRA M10 Maintenance Manual.
Appendices Appendix E Key Layout E-2 [CONFIDENTIAL] TECRA M10 Maintenance Manual ( 960-685).
Appendix F W iring diagrams Appendices 4 Appendix F Wiring diagrams F.1 RGB Monitor Loopback Connector Figur e F-1 RGB Monitor Loopback Connector F.2 RS-232C Loopback Connector Figur e F-2 RS-232C Loo.
Appendices Appendix F W iring diagrams F.3 RS-232C direct connection cable (9-pin to 9-pin) Figur e F-3 RS-232C dir ect connection cable (9-pin to 9-pin) F.
Appendix F W iring diagrams Appendices F.5 LAN Loopback Connector Figur e F-5 LAN Loopback Connector TECRA M10 Maintenance Manual ( 960-685) [CONFIDENTIAL] F-3.
Appendices Appendix F W iring diagrams F-4 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685).
Appendix G BIOS r ewrite pr ocedures Appendices Appendix G Appendix G BIOS Rewrite Procedures This Appendix explains how to rewrite th e system BIOS program when you update the system BIOS. Tools T o rewrite the BIOS, you need the following tool: BIOS/EC/KBC rewriting disk Rewriting the BIOS 1.
Appendices Appendix G BIOS r ewrite pr ocedures G-2 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685).
Appendix H EC/KBC r ewrite pr ocedures Appendices TECRA M10 Maintenance Manual ( 960-685) [CONFIDENTIAL] H-1 Appendix H Appendix H EC/KBC Rewrite Procedures This Appendix explains how to rewrite th e EC/KBC system program when you update the EC/KBC system.
Appendices Appendix H EC/KBC r ewrite pr ocedures H-2 [CONFIDENTIAL] TECRA M10 Maintenance Manual (960-685).
Appendix I Reliability Appendices TECRA M10 Maintenance Manual (960- 685) [CONFIDENTIAL ] I-1 Appendix I Reliability Appendix I Reliability The following table shows MTBF (Mean Time Between Failures ) in maximum configuration.
Appendices Appendix I Reliability I-2 [CONFIDENTIAL] TECRA M10 Maintenance Man ua l ( 960- 685).
An important point after buying a device Toshiba M10 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Toshiba M10 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Toshiba M10 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Toshiba M10 you will learn all the available features of the product, as well as information on its operation. The information that you get Toshiba M10 will certainly help you make a decision on the purchase.
If you already are a holder of Toshiba M10, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Toshiba M10.
However, one of the most important roles played by the user manual is to help in solving problems with Toshiba M10. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Toshiba M10 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
