Instruction/ maintenance manual of the product D255 Acer
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Aspire One D255 Series Service Guide PRINTED IN T AIW AN Service guide files and updates are availab le on the ACER/CSD web; for more information, please refer to http://csd.
II Revision History Please refer to the table below for the updates ma de to this service guide. Date Chapter Up date s.
III Copyright Copyright © 2010 by Acer Incorporated. All rights rese rved. No part of this pub lication may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into a.
IV Conventions The following conventi ons are used in this manual: NOTE: This symbol where place d in the Ser vice Guide design ates a co mponent that should be recycled according to the local regulations. SCREEN MESSAGES Denotes actual messages that appe ar on screen.
V Preface Before using this information and the product it s upports, please read the fo llowing general info rma tion. 1. This Service Guide provides you with all techni cal information relating to the BASIC CON FIGUR A TION decided for Acer's "glo bal" product offering.
VI.
VII T able of Contents System Specifications 1 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 System Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . .
VIII T able of Contents Removing the Button Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65 Removing the LED Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .67 Removing the Bluetooth Module .
IX T able of Contents Wireless Function Failure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .134 3G Function Failure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .135 Cosmetic Failure .
X T able of Contents.
Chapter 1 1 System S pecifications Features Below is a brief summary of the computer ’s many features: Operating system • Genuine Windows® 7 Home Basi c 32-bit (China o nly) • Genuine Windows® 7 S tarter 32-bit • Genuine Windows® XP Home (Service Pack 3) CPU and chipset • Intel® Atom™ processor N550 (1 MB L2 cache, 1.
2 Chapter 1 Color options • Aquamarine, Diamond Black, Ruby Red, Sa ndstone Brown, Seashell White Display • 10.1" SD 1024 x 600 (WSVGA) pixel resolution , high-brig htness (200-nit) LED-backlit TFT LCD • Mercury free, environment friendly • Glare/anti-glare option Storage subsystem • Hard disk drive • 2.
Chapter 1 3 Dimensions and weight • Dimensions • 258.5 (W) x 185 (D) x 24 (H) mm (10.17 x 7.28 x 0.95 inches) • Weight • 1.25 kg (2.76 lbs.) with 6-cell battery pack Privacy control • BIOS u.
4 Chapter 1 Software • Productivity • Acer ePower Management • Acer eRecovery Management • Adobe® Flash® Player • Adobe® Reader® 9.1 • eSobi™ • Google T oolbar™ • Microsoft® O.
Chapter 1 5 System Block Diagram DDR2 X2 mode Touch Pad CRT Conn LPC BUS 22x22mm Int.KBD ALC272 DMI Transfermer Power ON/OFF DDRII-SO-DIMM Pineview FCBGA 559 SPI ROM 1.
6 Chapter 1 DDR3 X2 mode Touch Pad CRT Conn LPC BUS 22x22mm Int.KBD ALC272 DMI Transfermer Power ON/OFF DDRIII-SO-DIMM Pineview FCBGA 559 SPI ROM 1.5V DDRIII 667 Aralia Codec Memory BUS(DDRIII) 17x17m.
Chapter 1 7 Your Notebook Tour Top View NOTE: The front panel indicators are visible ev en when the computer cover is closed . No. Component Icon Description 1 Microphone Internal microphone fo r sound recording. 2 Display screen Also called L iquid-Crystal Display (LCD), displ ays computer output (configuration may vary by model).
8 Chapter 1 Closed Front View Rear View NOTE: Y our computer may be equi pped with a d iff erent battery to the one in the picture. Left View # Component Icon Description 1 Power indicator Indicates th e computer's power status. Battery indicator Indicates the computer's battery status.
Chapter 1 9 Right View # Component Icon Description 1 2-in-1 card reader Accepts Secure Di gital (SD), MultiM ediaCard (MMC). Note: Push to remove/install th e card. Only one card can operate at any given time. 2 Microphone-in jack Accepts input from external microphones.
10 Chapter 1 Bottom View # Component Icon Description 1 V entilation slot s and/or cooling fa n Enables the computer to stay cool, even after prolonged use. Note: Do not cove r or obstruct the openi ng of the fan. 2 Battery release latch Releases the battery for removal.
Chapter 1 11 Touchpad Basics The following items show you how to use the T ouchpad: • Move your finger across the T ouchPad (1) to move th e curso r . • Press the left (2) and right (3) buttons located beneath the T ouchPad to perform selection and execution functions.
12 Chapter 1 Using the Keyboard The Acer Aspire D255 has a cl ose-to-full-sized key board and an embedded numeric keypad, separate cursor , lock, function and special keys. Lock Keys and Embedded Numeric Keypad The keyboard has three lock keys which yo u can to ggle on and off.
Chapter 1 13 Windows Keys The keyboard has two keys that perform Wi ndow s-specific functions. Key Description Windows key Pressed alone, this key ha s the same effect as clicking on the Windows St art button; it launches the S tart menu.
14 Chapter 1 Hot Keys The computer employs hotkeys or key combinations to access most of the computer 's controls like screen brightness and volu me output. T o activate hotkeys, press and hold the <Fn> key before pressing the other key in the hotkey combination .
Chapter 1 15 Using the communication key Here you can enable and disable the various wireless connectivity devices on your computer . Press <Fn> + <F 3> to bring up the Launch Manager window panel. A red toggle indicates the device is off.
16 Chapter 1 Hardware S pecifications and Configurations Processor Processor Specifications CPU Fan T rue V alue T able • Throttling 50%: On =95 °C ; OFF=80°C • OS shut down at100°C ; H/W shut .
Chapter 1 17 • Throttling 50%: On =95 °C ; OFF=80°C • OS shut down at100°C ; H/W shut down at 90°C • Throttling 50%: On =95 °C ; OFF=80°C • OS shut down at100°C ; H/W shut down at 90°C.
18 Chapter 1 Vid eo I nt e r f ac e VRAM BIOS Item Specification Chipset Built-in Intel® GMA 3150 Package FCBGA559 Interface L VDS / CRT Supports ZV (Zoomed Video) port TBD Compatibility TBD Sampling.
Chapter 1 19 LAN Interface Wireless Module 802.1 1b/g/Draft-N Battery Item Specification LAN Chipset AR8152L Support LAN prot oco l TBD LAN connector type RJ45 LAN connector location Right side Features • Integrated 10/100 BASE-T transceiver • PCI Bus Interface • Supports PCI Rev v2.
20 Chapter 1 Hard Disk Drive Interface Super-Multi Drive Module ( Not available with this module) Bluetooth Inte rface Item Specification V endor & Mo del Name Western Digit al WD1600BEVT - 22A23T.
Chapter 1 21 LCD 10.1” LCD Inverter (not present on th is model) Item Spec ification V end or/model name AU/ B101AW06 V0/V1CMO/ N101L6-L0D SEC/ L TN101NT05-A01 LG/ LP101WSB-TLN1 & LP10 1WSB-TLP2 Screen Diagonal (mm) 255.537 (10.1") Display Area (mm) 222.
22 Chapter 1 LCD Display Supported Resolution Keyboard Contro ll er Camera Resolution 16 bit s 32 bit s 640x480p/60Hz Y es Y es 800x600p/60Hz Y es Y es 1024x600p/60Hz Y es Y es 1024x768p/60Hz Y es Y e.
Chapter 1 23 3G Module USB Port Audio Subsystem HDMI Port - Not available on this model PCMCIA Port - Not av ailable on th is model Item Specification Manufacturer TBD Model TBD Card T ype TBD Through.
24 Chapter 1 I/O Port s System Board Major Chips AC Adapter Card Reader Item Specification I/O support • VGA port,15 pins • DC-IN • RJ-45 jack for LAN • 3 x USB jacks • Headphone out • Microphone-in • Kensington Lock • 2 in1 card reader Item Sp ecification Core logic T iger Point Chipset VGA Intel® GMA 3150 LAN AR8152L USB 2.
Chapter 1 25 System LED Indicator Power Specification Item Specification Lock N/A System state • Bl ue color solid on: System on • Blue color off: System off • Orange color blinking: Sle ep stat.
26 Chapter 1.
Chapter 2 27 System Utilities BIOS Setup Utility The BIOS Setup Utility is a hardware configuration prog ram built into y our computer ’s BIOS (Basic Input/ Output System). Y our computer is alre ady properly configured and optimi zed, and you do not need to run this utility .
28 Chapter 2 Information The Information screen displays a summary of your computer ha rdware information. NOTE: The system information is su bject to diff erent models. Parameter Description CPU T ype This field shows the type of CPU used in the system.
Chapter 2 29 Main The Main screen allows th e user to set the system time and date as well as enable and disable bo ot option and recovery . NOTE: The screen above is for your reference only . Actual values may differ . The table below describes the parameters in this screen.
30 Chapter 2 Security The Security screen co ntains parameters that help sa feguard and protect your co mputer from unautho ri zed use. The table below describes the parameters in this screen. Settings in boldface are the default and suggested parameter settings.
Chapter 2 31 Setting a Password Follow these steps as you set the user or the supervisor password: 1. Use the ↑ and ↓ keys to highlight the Set Supe rvisor Password parameter and press the Enter key . The Set Supervisor Password box appears: 2. T ype a password in the “Ente r New Password” field.
32 Chapter 2 Changing a Password 1. Use the ↑ and ↓ keys to highlight the Set Supe rvisor Password parameter and press the Enter key . The Set Password box appears. 2. T ype the current passw or d in the Enter Curr en t Pa ssw or d field and press Enter .
Chapter 2 33 Boot This menu allows the user to decide the order of boot devices to loa d the operating system. Bootable devices include USB storage drives includi ng FDD, HDD, ODD, USB key drives and the onboard HDD.
34 Chapter 2 Exit The Exit screen allows you to save or discard any changes you made an d qui t th e BIOS Utility . The table below describes the parameters in this screen. Parameter Description Exit Saving Changes Exit System Setu p and save your changes to CMOS.
Chapter 2 35 BIOS Flash Utility The BIOS flash memory upd ate is required for th e following con ditions: • New versions of system programs • New features or options • Restore a BIOS when it becomes corrupted. Use the flash utility to update the system BIOS flash ROM.
36 Chapter 2 DOS Flash Utility Perform the following steps to use the DOS Flash Utility: 1. Press F2 during boot to enter the Setup Menu. 2. Select Boot Menu to modify the boot priority order , for example, if using USB HDD to Update BIOS, move USB HDD to position 1.
Chapter 2 37 4. In flash BI OS, the me ssage Please do not remo ve AC Power Source displays. NOTE: If the AC power is n ot connected, the following message displays. Plug in the AC po wer to continue. 5. Flash is complete when the message Fl ash programming complete displays.
38 Chapter 2 WinFlash Utility Perform the following steps to use the WinFlash Utility: 1. Double click the WinFlash executable. 2. Click OK to begin the update. A progress screen displays. 3. When the process is complete, close all programs and applicat ions and reboot the system.
Chapter 2 39 Remove HDD/BIOS Password Utilities This section provide s you with details abo ut removing HDD/BIOS password methods: Removing HDD Password: If you key in the wrong HDD password three times, an error is gen erated. T o reset the HDD p assword, perform the following steps: 1.
40 Chapter 2 Removing BIOS Passw or ds: T o clear the User or Supervisor passwords, open the lower door and use a metal instrument to short the CMOS jumper as sh own below . Cleaning BIOS Passwords T o clean the User or Supervisor passwords, perform the following steps: 1.
Chapter 2 41 Miscellaneous Utilities Using Boot Sequence Selector Boot Sequence Selector allows the boot order to be changes without accessing the BIOS. T o use Boot Sequence Selector , perform the following steps: 1. Enter into DOS. 2. Execute BS.exe to display the usage screen.
42 Chapter 2 Example 1: Read DMI In formation from Memory Input: dmitools /r Output: Manufacturer (T ype1, Offset04h): Acer Product Name (T ype1, Offset05h): Aspire one xxxxx Serial Number (T ype1 , O.
Chapter 2 43 3. Execute MAC.BA T to write MAC informa tion to eeprom..
44 Chapter 2 Creating a USB Flash Crisis Disk 1. Plug in the USB flash disk. 2. Select the Fast Format option and click Sta rt . Then click Next . 3. Click Format and th en Exit to complete the operation. 4. Copy the KA V60.fd to the USB flash disk root directo ry .
Chapter 3 45 Machine Disassembly and Replacement IMPORT ANT : The outside housing and color may vary from the mass produced model. This chapter contains step-by-s tep procedures on how to disass emble the notebook computer for maintenance and troubleshooting .
46 Chapter 3 General Information Pre-disassembly Instructions Before proceeding with the disassembly procedure, make su re that you do the following: 1. T urn off the power to the system and all peripherals. 2. Unplug the AC adapter and all power and signal cab les from the system.
Chapter 3 47 External Module Disassembly Process IMPORT ANT : The outside housing and color may vary from the mass produced model. External Modules Disassembly Flowchart The flowchart below gives you a graph ic representation on the entire disassembly sequence and instructs you on the components that need to be removed during servicin g .
48 Chapter 3 Removing the Battery Pack 1. T urn computer over . Pull the batte r y lo ck latch in the direction shown. 2. Pull and hold the battery release latch into the op en posit io n (1), then lift out the batt ery pack from the main unit (2). NOTE: The battery has been highlighted with a yel low oval as shown in the above image.
Chapter 3 49 Removing the SD Dummy Card 1. See “Removing the Battery Pack” on page 48. 2. Push the SD dummy card inwards to eject it. 3. Pull the card out from the slot.
50 Chapter 3 Removing the 3G Card 1. See “Removing the Battery Pack” on page 48. 2. Push the 3G card into the slo t to eject i t. 3. Pull the card out from the slot.
Chapter 3 51 Removing the Keyboard 1. See “Removing the Battery Pack” on page 48. 2. Push down on the four (4) latches holdi ng the top center of the keyboard.
52 Chapter 3 5. Unlock the FPC. 6. Remove the FPC and the keyboa rd ..
Chapter 3 53 Removing the Lower Door 1. See “Removing the Keyboard ” on page 51. 2. Remove the four (4) screws from the upper cover as shown. 3. Using a screwdriver or o ther straight tool, push throu gh the hole in the uppe r cover to release the lower door .
54 Chapter 3 4. T urn the computer over and remove the lower cover door . Removing the DIMM Module 1. See “Removing the Lower Door” on page 53. 2. Push out the release latches on both sides of the DIMM socket to release th e DIMM module. 3. Remove the DIMM module.
Chapter 3 55 Removing the HDD Module 1. See “Removing the Lower Door” on page 53. 2. Remove the one (1) screw from the chassis. 3. Grasp the pull-tab and pull the HDD module awa y from the connector .
56 Chapter 3 5. Remove the four (4) screws, two on each side, securing the HDD to the carrier . 6. Remove the HDD from the carrier . Ste p Size Quantity Screw T ype HDD Carrier M3*3 Ni 4.
Chapter 3 57 Removing the 3G Module 1. See “Removing the Lower Door” on page 53. 2. Disconnect the antenna cab les from the 3G module . NOTE: Cable placement is YELLOW to the MAIN terminal (closest to the edge of the computer) and BLUE to the AUX terminal (closest to the HDD).
58 Chapter 3 4. Remove the 3G module from the 3G socket. NOTE: When removing the 3G Modu le, the WLAN antenna ca bles may be removed to simplify the procedure. Removing the WLAN Module 1. See “Removing the Lower Door” on page 53. 2. Disconnect the antenna cables from the WL AN module.
Chapter 3 59 3. Move the antenna cables away and remove the one (1) screw . 4. Remove the WLAN module from the WLAN socket. NOTE: When removing the WLAN modu le, the 3G antenna ca bles may be removed to simplify the procedure.
60 Chapter 3 Main Unit Disassembly Process Main Unit Disassembly Flowchart Screw List Ste p Screw Quantity Part No. Upper Cover M2*7 4 86 . SDE02.00 5 Lower Cover M2*5 7 86.SDE02.004 Button Board M2*3 (t=0.0 4) 2 86.SDE0 2.001 LED Board M2*3 1 86.SD E02.
Chapter 3 61 Removing the Upper Cover 1. See “Main Unit Disassembly Flo wchart” on page 60. 2. Unlock and remove the touchpad FFC. 3. Unlock and remove the LED FFC.
62 Chapter 3 4. Remove the four (4) remaining screws from the upper cover . 5. Remove the seven (7) screws from the chassis. Ste p Size Quantity Screw T ype Upper Cover M2*7 4 Ste p Size Quantity Scre.
Chapter 3 63 6. S t arting at the top left corner , pull up on th e uppe r cover to unhook the latches which secure the top cover to the chassis. 7. Continue by inserting a flat, plastic tool to unhook the remainin g latches as shown. NOTE: T o prevent damage to the in ternal co mponents, d o not push th e tool in too far .
64 Chapter 3 8. Use a plastic tool to unlock the two latches (red callouts) located above the HDD cove r . 9. Remove the upper cover ..
Chapter 3 65 Removing the Button Board 1. See “Removing the Upper Cove r” on page 61. 2. Locate the button board on the upper cover . 3. Release the touchpad FFC locking latch and discon nect the touchpad FFC from the cover. 4. Pull the button board FFC off the adhesive.
66 Chapter 3 5. Remove the two (2) screws securing the button board to the upper co ver. 6. Remove the button board from the upper cover. Step Size Quantity Screw T ype Button Board M2*3 (t=0.
Chapter 3 67 Removing the LED Board 1. See “Removing the Upper Cove r” on page 61. 2. Remove the one (1) screw from the chassis. 3. Remove the LED board from the chassis.
68 Chapter 3 Removing the Bluetooth Module 1. See “Removing the Upper Cove r” on page 61. 2. Remove the adhesive tape securing the Bluetooth cable to the chassis. 3. Disconnect the Bluetooth cable from the mainboard conn ector . 4. Lift the Bluetooth module off the adhesive.
Chapter 3 69 5. Disconnect the cable from the Bluetooth module. Removing the RTC Battery 1. See “Removing the Upper Cove r” on page 61. 2. The RTC battery is soldered in place. Break the solder and remove the RTC battery . NOTE: The batter y has been highlig hted with a yel lo w oval as sh own in the above image.
70 Chapter 3 Removing the Speaker Module 1. See “Removing the Upper Cove r” on page 61. 2. Remove the adhesive tape securing the speaker cable. 3. Disconnect the speaker cable from the mainboard conn ector . 4. Remove the speaker cable from the cable guides.
Chapter 3 71 5. Remove the four (4) screws from the chassis. 6. Remove the speakers from the chassis. Ste p Size Quantity Screw T ype S peakers M2*3 4.
72 Chapter 3 Removing the Mainboard NOTE: Ensure speaker cable is clear before removal of mainboa rd . 1. See “Removing the LED Board” on page 67. 2. Pull the L VDS grounding wir e from the 3G card casi ng. 3. Disconnect the L VDS cable from the connector .
Chapter 3 73 5. Disconnect the DC-In cable from the connector . 6. Pull the microphone gro unding wire from the LAN casing. 7. Disconnect the microphone cable from the connector .
74 Chapter 3 8. Remove the adhesive tape securing the speaker cable. 9. Disconnect the speaker cable from the mainboard conn ector . 10. Remove the two (2) screws from the chassis.
Chapter 3 75 11 . With one hand , pull up on the bridge of the mainboard (1 ) and with th e other , ho ld the bottom of chassis and press up and out (2).
76 Chapter 3 Removing the Thermal Module 1. See “Removing the Mainboard” on page 72. 2. Disconnect the fan cable from the connector . 3. Remove the three (3) screws in order from 1 to 3.
Chapter 3 77 NOTE: Circuit boards >10 cm² have been hig hligh ted with a yellow rectangle as shown in the previous image. Please det ach the Circuit board a nd follow local regulations for disp osal.
78 Chapter 3 Removing the LCD Module 1. See “Removing the Mainboard” on page 72. 2. Remove the DC-In cable and jack housing from the chassis. 3. Remove the left antenna cables from the cable guides on the bottom cover . 4. Lift up the chassis and pul l the left antenna cabl es through to the front.
Chapter 3 79 5. Remove the left antenna cabl es from the retention guides. 6. Pull the right antenna cables thro ugh the chassis and remove th e cables from the retention guides.
80 Chapter 3 8. Remove the LCD module from the chassis..
Chapter 3 81 LCD Module Disassembly Process LCD Module Disassembly Flowchart Screw List Ste p Screw Quantity Part No. LCD Bezel M2*4 Ni 2 86.SDE02.003 LCD Panel M2*3(t=0.
82 Chapter 3 Removing the LCD Bezel 1. See “Removing the LCD Module” on page 78. 2. Remove the two (2) screw caps and two (2) screws from the module. 3. S tarting from the bottom-center of the bezel, pry th e be zel upwards and away from the panel.
Chapter 3 83 Removing the Camera Module 1. See “Removing the LCD Bezel” on page 82. 2. Disconnect the camera cable fro m the connector . 3. Pull the camera away from the adhesive strip and lift it out of the LCD module.
84 Chapter 3 Removing the LCD Panel CAUTION: The LCD modul e displayed here may be different from model purchased. 1. See “Removing the Camera Module” on page 83. 2. Remove the four (4) securing screws from the LCD Panel. 3. Lift up the adhesive foil co vering the L VDS cable.
Chapter 3 85 4. Lift the LCD Panel out of the module. 5. T urn the LCD panel over and place it face down on a clean surface. 6. Remove the adhesive tape securing the camera cable to the panel.
86 Chapter 3 7. Remove the camera cable from the back of the LCD panel. 8. Peel up the transparent adhesive protecto r securing the L VDS cable to the LCD Panel.
Chapter 3 87 Removing the Microphone Module 1. See “Removing the LCD Panel” on page 84. 2. Lift up the adhesive tape and foil tab covering the microphon e cable. 3. Remove the adhesive tape covering the micropho ne an d lift it clear of the LCD module.
88 Chapter 3 Removing the LCD Brackets 1. See “Removing the LCD Panel” on page 84. 2. Remove the four (4) screws from the LCD brackets. 3. Lift the brackets away from the upper cover .
Chapter 3 89 Removing the 3G and WLAN Antennas 1. See “Removing the LCD Brackets” on page 88. 2. Lift the adhesive foam pa dding off the adhesive foil. 3. Lift the adhesive foam padd ing off the left 3G antenna. 4. Lift the left antenna foil off the LCD cover.
90 Chapter 3 5. Remove the left 3G antenna. 6. Remove the cable from the retention guides 7. Pry the left WLAN antenna off the LCD module cover and remove.
Chapter 3 91 LCD Module Reassembly Procedure Replacing the 3G and WLAN Antennas 1. Place the left WLAN antenna onto the LCD module cover and apply pressure to adhere it to the LCD cover . 2. Place the left 3G antenna ont o the LCD cover as shown. 3. Apply pressure to the left antenna foil to set the adhesive.
92 Chapter 3 4. Replace the adhesive foam padding on to the left 3G adhesive foil and apply pressure to fix the adhe sive. 5. Place the left antenna cables into t he retention guides and replace the adhe sive foil tabs to secure the cables. 6. Replace the adhesive foam on the to p of the left 3G antenna and apply pressure to fix the adhesive.
Chapter 3 93 Replacing the LCD Brackets 1. Place the brackets onto the upper cover . 2. Replace the four (4) screws to secure the LCD brackets. Ste p Size Quantity Screw T ype LCD Panel Brackets M2*3 (t=0.
94 Chapter 3 Replacing Microphone Module 1. Adhere the microphone to the LCD cover . 2. Place the microphone cable along the bottom of the LCD cover and replace the foil tabs over the microphone cable. 3. Lay the camera cable a cross the LCD cover as shown.
Chapter 3 95 4. Replace the adhesive tape and foil tabs to secure the cable. Replacing the LVDS Cable 1. Replace the LCD cable connector . 2. Adhere the transparent co nnector protector .
96 Chapter 3 3. Place the LCD panel onto the LCD cover and replace th e adhe sive foil tabs to secure the L VDS cable. 4. Replace the four (4) screws to secure the LCD Panel.
Chapter 3 97 Replacing the CCD Module 1. Adhere the CCD to the LCD module cover . 2. Connect the CCD cable to the CCD module connector. Replacing the LCD Bezel 1. Locate the bezel hinges first and press down until ther e are no gaps between the bezel and the LCD module cover hinge wells.
98 Chapter 3 2. Press down around the entire perimeter of the bezel un til there are no ga ps between the bezel and the LCD module. 3. Secure the two (2) screws and screw covers to secure the LCD bezel.
Chapter 3 99 Main Module Reassembly Procedure Replacing the LCD Module 1. Place the LCD module onto the main unit lower cover . 2. Secure the two (2) screws to the chassis.
100 Chapter 3 3. Place the right antenna cables unde r the retention guides and pull the antenn a ca bles through the chassis as shown. 4. Place the left antenna cables into the retention guides as shown. 5. Lift up the chassis and pul l the left antenna cabl es through to the back.
Chapter 3 101 6. Place the left antenna cables into the cable guides on the bottom cover . 7. Replace the DC-In power jack..
102 Chapter 3 Replacing the Thermal Module IMPORT ANT : Apply a suitable thermal grease and ensure all heat pads are in place before replacing the thermal module. The following thermal grease type s are approved for use: • Silmore GP50 • Honeywell PCM45F-SP • ShinEtsu 7762 The following thermal pads are approved for use: • Eapus XR-PE 1.
Chapter 3 103 5. Connect the thermal module cable to the mainboard connector . Replacing the Mainboard 1. Place the mainboard in to the chassis a s shown. 2. While lifting up at the mainboard bridge (1) , apply gentle pressure to the connector end to fit the mainboard into the chassis (2).
104 Chapter 3 3. Replace the two (2) screws to secure the mainboard. 4. Connect the speaker cable to the conector . 5. Replace the adhesive tape to secure the speaker cable.
Chapter 3 105 6. Connect the microphone cable to the mainboard connecto r . 7. Adhere the microphone grounding wire to the LAN casing. 8. Connect the DC-In power cable.
106 Chapter 3 9. Adhere the L VDS cable to the adhesive strip on the mainboard . 10. Connect the L VDS cable to the main board connector . 11 . Adhere the L V D S grounding wire to the 3G card casing.
Chapter 3 107 Replacing the Speakers 1. Place the two speaker housings onto the chassis. 2. Secure the four (4) screws and place t he cables into the re tention guides.
108 Chapter 3 Replacing the RTC Battery 1. Place the RTC battery onto the mainboard plus (+) side do wn and solder the connections to secure it in place. Replacing the Bluetooth Module 1. Connect the Bluetooth cable to the Bluetooth module 2. Adhere the the Bluetooth modul e to the chassis.
Chapter 3 109 3. Connect the Bluetooth cable to the mainboard connector . Replacing the LED Board 1. Place the LED board onto the chassis. 2. Secure the LED board to the chassis using one (1) screw .
11 0 Chapter 3 Replacing the Button Board 1. Place the button board onto the upp er cove r . 2. Secure the button board to the upper cover using two (2) screws.
Chapter 3 111 3. Adhere the button board FFC to the upper cover . 4. Connect and lock the touchpad FFC to the connector ..
11 2 Chapter 3 Replacing the Upper Cover 1. Place the upper cover onto the chassis ensuring the hing e covers are seated properly . Press down around the upper cover edges to secure the latches. 2. Press down on the center of the uppe r cover to secure the center latches.
Chapter 3 11 3 3. Secure the upper cover to the chassis using seven (7) screws. 4. Secure the upper cover to the chassis using four (4) screws. Ste p Size Quantity Screw T ype Lower Cover M2*5 7 Ste p.
11 4 Chapter 3 5. Connect and lock the LED FFC to the connector . 6. Connect and lock the touchpad FFC to the connector ..
Chapter 3 11 5 Replacing the WLAN Module 1. Push the WLAN module into the connector . 2. Secure the WLAN module to the chassis using one (1) screw . 3. Secure the two (2) antennas to the connectors. NOTE: Cable placement is Black to the MAIN terminal (closest to the HDD) and White to the AUX terminal (closest to the edge of the computer).
11 6 Chapter 3 Replacing the 3G Module 1. Push the 3G module into the connector . 2. Secure the 3G module to the chassis using one (1) screw . 3. Secure the two (2) antennas to the connectors. NOTE: Cable placement is YELLOW to the MAIN terminal (closest to the edge of the computer) and BLUE to the AUX terminal (closest to the HDD).
Chapter 3 11 7 Replacing the HDD Module 1. Place the HDD into the carrier . 2. Secure the four (4) screws, two (2) on each side, to secure the HDD carrier .
11 8 Chapter 3 4. Push the HDD module forward to engage the connector . 5. Secure the HDD module to the chassis using one (1) screw . Ste p Size Quantity Screw T ype HDD Module M2*3 1.
Chapter 3 11 9 Replacing the DIMM Module 1. Push the DIMM module into the conne ctor . 2. Press down to lock the DIMM module into place. Replacing the Lower Cover 1. Place the back edge of the lower cover door against th e chassis (1) an d then lower the front edge into place (2).
120 Chapter 3 2. Secure the lower cover to the chassis using four (4) screws. Replacing the Keyboard 1. Connect the keyboard FPC and lock the connector .
Chapter 3 121 2. T urn the keyboard over ensuring the latches are inserted into the connectors at the bottom of the keybo ard bay . 3. Apply gentle pressure to secure the keyboard latches. Replacing the 3G Card 1. Push the 3G card in to the slot until it clicks into place.
122 Chapter 3 Replacing the SD Dummy Card 1. Insert the SD dummy card into the slot. 2. Push the card in until it clicks into place and is flush with the casing Replacing the Battery 1. Pull the batte ry release latch into the open position then (1) in sert the battery p ack and pu sh into place (2).
Chapter 3 123 2. Push the battery lock la tch in the direction show n to secure the battery ..
124 Chapter 3.
Chapter 4 125 Troubleshooting Common Problems Use the following procedure as a gui de for computer problems. NOTE: The diagnosti c tests are intended to test only Acer products. Non-Acer products, prototype cards, or modified options can give false e rrors and invalid system responses.
126 Chapter 4 Power On Issue If the system doesn’t power on, perform the following acti ons one at a time to correct the problem. Do not replace a non-defective FRUs: Computer Shutsdown Intermittently If the system powers off at intervals, perform the fo llow ing actions one at a time to correct the problem.
Chapter 4 127 No Display Issue If the Displa y doesn’t work, perform the follo wing actions one at a time to correct the problem. Do not replace a non-defective FRUs: No POST or Video If the POST or video doesn’t display , perform the foll owing actions one at a time to correct the problem.
128 Chapter 4 Abnormal Video Display If video displays abnormally , perform the following actions one at a time to correct the proble m. 1. Reboot the computer . 2. If permanent vertical/h orizontal lines or dark spots display in the same location, th e LCD is faulty and should be replaced.
Chapter 4 129 LCD Failure If the LCD fails, perform the following actions one at a ti me to correct the problem. Do not replace a non- defective FRUs: Built-In Keyboard Failure If the built-in Keyboard fails, perform the foll owing actions one at a ti me to correct the pro blem.
130 Chapter 4 Touch Pad Failure If the To u c h P a d doesn’t work, perform the following actions one at a time to correct the problem. Do not replace a non-defective FRUs: Internal Speaker Failure If the internal Speakers fail, perform the following actions one at a time to correct the probl em.
Chapter 4 131 Sound Problems If sound problems are experienced, p erform the following actions one at a time to correct the problem. 1. Reboot the computer . 2. Navigate to Start ´ Control Panel ´ System and Maintenance ´ System ´ Device Manager .
132 Chapter 4 Internal Microphone Failure If the internal Microphone fails, perform the following actions one at a time to correct the problem. Do not replace a non-defective FRUs: Microphone Problems If internal or external Mic rophones do no op erate correctl y , perform the following actions one at a time to correct the problem.
Chapter 4 133 HDD Not Operating Correctly If the HDD does not op erate correctly , perform the following ac ti ons one at a time to correct the problem. 1. Disconnect all external devices. 2. Run a complete virus scan using up-to-date software to ensure the computer is virus free.
134 Chapter 4 USB Failure If the USB fails, perform the following actions one at a time to correct the problem. Do not replace a non- defective FRU: Wireless Function Failure If the WLAN fails, perform th e following actions one at a time to correct th e probl em.
Chapter 4 135 3G Function Failure If the 3G module fails, perform the foll owing actions one at a time to correct the problem. Do not replace a n on- defective FRU: S t a rt Chec k 3G a ntenn a to 3G .
136 Chapter 4 Cosmetic Failure If an external component fails, perform the following ac ti ons one at a time to correct the problem. Do not replace a non-defective FRU: S t a rt LCD cover? Swa p LCD c.
Chapter 4 137 Thermal Unit Failure If the Thermal Unit fails, perform the follo wing actions one at a time to correct the problem. Do not replace a non-defective FRUs: External Mouse Failure If an external Mouse fails, perform the following actions one at a time to correc t th e problem.
138 Chapter 4 13. If the Issue is still not resolved, see “Online Support Information” on page 259. Other Failures If the CRT Switch, Dock, LAN Port, external MIC or S peake rs, PCI Express Card, 5-in-1 Card Reader or V olume Wheel fail, perform the following general steps to correct the problem.
Chapter 4 139 Intermittent Problems Intermittent system hang problems can be caused by a variety of reasons th at have nothin g to do with a hardware defect, such as: cosmic radiation, electros tatic discharge, or software errors. FRU replacement should be considered only when a recurring prob lem exists.
140 Chapter 4 Post Codes These tables describe the POST code s and descriptions durin g th e POST . Sec: NO_EVICTION_MODE_DEBUG EQU 1 (Comm onPlatformsecIa32SecCore.
Chapter 4 141 BDS & Specific action: 0x27 Enable DRAM Channel I/O Buffers 0x28 Enable all clocks on populated rows 0x29 Perform JEDE C memory init ialization for all memory rows 0x30 Perform steps.
142 Chapter 4 Each PEIM entry point used in 80_PORT Each Driver entry point used in 80_PORT Code Description 0x00 0x01 PEI_EVENT_LOG 0xA1 PEI_OEM_SER VICE 0xA2 PEI_SIO_INIT 0xA3 PEI_MONO_ST A TUS_CODE.
Chapter 4 143 0xC4 SECURITY_STUB 0xC5 DXE_CPU_IO 0xC6 CF9_RESET 0xC7 PC_RTC 0xC8 ST A TUS_CODE 0xC9 V ARIABLE EMU_V ARIABLE 0xD9 DXE_CHIPSET_INIT 0x45 DXE_ALERT_FORMA T 0xD6 PCI_HOST_BRIDGE 0xD7 PCI_E.
144 Chapter 4 0x72 MONITER_KEY 0x73 LEGACY_BIOS 0x75 LEGACY_BIOS_PLA TFORM 0x76 PCI_PLA TFORM 0x6C ISA_FLOOPY 0x6D PS2_MOUSE 0x6E USB_BOT 0x6F USB_CBI0 0x74 USB_MOUSE 0xF A SETUP_UTIL ITY 0x90 FW_BLOC.
Chapter 4 145 Each SmmDriver entry point used in 80_PORT Code Description 0xD4 SMM_ACCESS 0xDE SMM_CONTROL 0xCC SMM_BASE 0xD2 SMM_RUNTIME 0xDF SB_SMM_DISP A TCH 0xD0 SMM_THUNK 0xCA SMM_ACPI_SW_CHILD 0.
146 Chapter 4.
Chapter 5 147 Jumper and Connector Locations Mainboard Top View ITEM DESCRIPTION JRJ45 RJ45 CONNECTOR JP26 MICROPHONE C ONNECTOR JUSB3 USB CONNECTOR JMIC 1 A UDIO JACK (MIC) JHP 1 AUDIO JACK (HEAD PHO.
148 Ch apter 5 Mainboard Bottom View (DDR3 Model) ITEM DESCRIPTION JDIMI DDR2 CONNECT OR JMINI 1 MINI CARD CONNECTOR JMINI 2 MINI CARD CONNECTOR JPI2 F AN CONNECTOR JHDD1 HDD CONNECTOR PJP2 BA TTERY C.
Chapter 5 149 Clearing Password Check and BIOS Recovery This section provide you the standard operating proce dur es of clearing password and BIOS recovery for the computer . There is one Hardware Open Gap on the main board for clearing password check, and one Hotkey for enabling BIOS Recovery .
150 Ch apter 5 BIOS Recovery by Crisis Disk BIOS Recovery Boot Block: BIOS Recovery Boot Block is a spec ial block of BIOS. It is used to boot up the system with minimum BIOS initialization. Users can enable this feature to restore the BIOS firmware to a successful one once the previous BIOS flashing process failed.
Chapter 6 151 FRU (Field Replaceable Unit) List This chapter gives you the FRU (Field Replaceable Unit) listing in global configurations of the computer. Refer to this chapter whenever ordering for parts to repair or for RMA (Return Merchandise Authorization).
152 Chapter 6 Exploded Diagrams Main Assembly No. Description Ac er P/N No. Description Acer P/N 1 UPPER CASE 60.SDE02.001 5 LED BOARD 55.SDU02.001 2 MAINBOARD MB.SE102.001 6 LOWER CASE 60.SDE02.002 3 THERMAL MODULE W/F AN 60.SDE02.006 7 LOGIC DOOR 60 .
Chapter 6 153 Logic Lower Assembly No. Description Acer P/N No. Description Acer P/N 1 SPEAKER R+L 23.SDE02.002 2 LOWER CASE 60.SDE02.002 1 2.
154 Chapter 6 Logic Upper Assembly No. Description Acer P/N No. Description Acer P/N 1 BUTTON BOARD 55.SDE02.00 1 2 UPPER CASE 60.SDE02.001 1 2.
Chapter 6 155 LCD Assembly No. Description Acer P/N No. Description Acer P/N 1 LCD BEZEL 60.SDE02.005 6 L CD BRACKET R&L 33.SDE02.002 2 ANTENNA 3G AUX 50.SDU02.002 7 LCD COVER IMR- BLACK W/3G 60.SDE02.004 3 ANTENNA WLAN AUX 50.SDE02.005 8 ANTENNA WLAN MAIN 50.
156 Chapter 6 Aspire D255 FRU List Category Description P/N ADAPTER ADAPTER DEL T A 30W 19V 1.7X5.5X1 1 BLACK ADP-30JH BA LF AP .03001.0 01 ADAPTER LITE-ON 30W 19V 1.7X5.5X1 1 BL ACK P A-1300-04AC LF AP .03003.001 ADAPTER HIPRO 30W 19 V 1.7X5.5X1 1 BLACK HP-A0301R3 B1LF LF AP .
Chapter 6 157 CABLE BLUE TOOTH CABLE-8PIN 50.SDE02.001 BLUE TOOTH CABLE-6PIN 50.SDE02.002 BLUE TOOTH CABLE 50.SDE02.009 DC IN CABLE 50.SDE02.003 AC CLIP US 27.WH202.001 AC CLIP EU 27.WH202.002 AC CLIP AUSTRALIA 27.WH202.003 AC CLIP UK 27.WH202.004 AC CLIP ARGETINA 27.
158 Chapter 6 LOWER CASE 60.SDE02.002 LOGIC DOOR 60.SDE02.003 HDD HOUSING 33.SDE02.001 Category Description P/N.
Chapter 6 159 HDD/HARD DISK DRIVE HDD HGST 2.5" 5400RPM 160GB HTS545016B9A300 P ANTHER B SA T A LF F/ W:C60F DISK IMBALANCE CRITERIA = 0.014G- CM KH.16007.026 HDD SEAGA TE 2.5" 5 400RPM 160GB ST9160314AS,9HH13C -189, SEAGA TE(NEW PCB) SA T A 8MB LF F/W:0001SDM1 KH.
160 Chapter 6 Keyboard ACER NT0T_A10B NT0T Internal 10 S t andard 84KS Black US International w/ Hebrew T exture KB.I100A.087 Keyboard ACER NT0T_A10B NT0T Internal 10 S t andard 84KS Black Thailand T exture KB.I100A.083 Keyboard ACER NT0T_A10B NT0T Internal 10 S t andard 84KS Black Korean T exture KB.
Chapter 6 161 LCD ASSY LED MODULE 10.1" WSVGA Glare w/ ANTENNA, CCD, 3G-BLACK 6M.SDU02.00 1 LCD COVER IMR-BLACK W/3G 60.SDE02.004 LCD BEZEL 60 .SDE02.005 ANTENNA 3G MAIN 50.SDU02.001 ANTENNA 3G AUX 50.SDU02.002 ANTENNA WLAN MAIN 50.SDE02.004 ANTENNA WLAN AU X 50.
162 Chapter 6 LCD BRACKET R&L 33.SDE02.002 CAMERA 1.3M 57.SDE02.001 LED LCD AUO 10.1" WSVGA Glare B10 1A W06 V1 LF 200nit 8ms 500:1 LK.10105.002 LED LCD CMO 10.1" WSVGA GLARE N101L6- L0D LF 200NIT 10MS 500:1 LK.1010D ㄇㄇㄇ .004 ASSY LED MODULE 10.
Chapter 6 163 ANTENNA WLAN AU X 50.SDE02.005 LCD CABLE FOR W/3G 50.SDU02.003 LCD BRACKET R&L 33.SDE02.002 CAMERA 1.3M 57.SDE02.001 LED LCD AUO 10.1" WSVGA Glare B10 1A W06 V1 LF 200nit 8ms 500:1 LK.10105.002 LED LCD CMO 10.1" WSVGA GLARE N101L6- L0D LF 200NIT 10MS 500:1 LK.
164 Chapter 6 ANTENNA 3G AUX 50.SDU02.002 ANTENNA WLAN MAIN 50.SDE02.004 ANTENNA WLAN AU X 50.SDE02.005 LCD CABLE FOR W/3G 50.SDU02.003 LCD BRACKET R&L 33.SDE02.002 CAMERA 1.3M 57.SDE02.001 LED LCD AUO 10.1" WSVGA Glare B10 1A W06 V1 LF 200nit 8ms 500:1 LK.
Chapter 6 165 LCD BEZEL 60 .SDE02.005 ANTENNA 3G MAIN 50.SDU02.001 ANTENNA 3G AUX 50.SDU02.002 ANTENNA WLAN MAIN 50.SDE02.004 ANTENNA WLAN AU X 50.SDE02.005 LCD CABLE FOR W/3G 50.SDU02.003 LCD BRACKET R&L 33.SDE02.002 CAMERA 1.3M 57.SDE02.001 LED LCD AUO 10.
166 Chapter 6 ASSY LED MODULE 10.1" WSVGA Glare w/ ANTENNA, CCD, 3G-BLUE 6M.SDW02.001 LCD COVER IMR-BLUE W/3G 60.SDF02.002 LCD BEZEL 60 .SDE02.005 ANTENNA 3G MAIN 50.SDU02.001 ANTENNA 3G AUX 50.SDU02.002 ANTENNA WLAN MAIN 50.SDE02.004 ANTENNA WLAN AU X 50.
Chapter 6 167 LCD BRACKET R&L 33.SDE02.002 CAMERA 1.3M 57.SDE02.001 LED LCD AUO 10.1" WSVGA Glare B10 1A W06 V1 LF 200nit 8ms 500:1 LK.10105.002 LED LCD CMO 10.1" WSVGA GLARE N101L6- L0D LF 200NIT 10MS 500:1 LK.1010D.004 ASSY LED MODULE 10.
168 Chapter 6 ANTENNA WLAN AU X 50.SDE02.005 LCD CABLE FOR W/3G 50.SDU02.003 LCD BRACKET R&L 33.SDE02.002 CAMERA 1.3M 57.SDE02.001 LED LCD AUO 10.1" WSVGA NONE GLARE B101A W06 V0 LF 200NIT 16MS 400:1 LK.10105.00 6 ASSY LED MODULE 10.1" WSVGA None Glare w/ ANTENNA, CCD, 3G-WHITE 6M.
Chapter 6 169 ANTENNA 3G MAIN 50.SDU02.001 ANTENNA 3G AUX 50.SDU02.002 ANTENNA WLAN MAIN 50.SDE02.004 ANTENNA WLAN AU X 50.SDE02.005 LCD CABLE FOR W/3G 50.SDU02.003 LCD BRACKET R&L 33.SDE02.002 CAMERA 1.3M 57.SDE02.001 LED LCD AUO 10.1" WSVGA NONE GLARE B101A W06 V0 LF 200NIT 16MS 400:1 LK.
170 Chapter 6 LCD COVER IMR-RED W/3G 60.SDQ02.00 2 LCD BEZEL 60 .SDE02.005 ANTENNA 3G MAIN 50.SDU02.001 ANTENNA 3G AUX 50.SDU02.002 ANTENNA WLAN MAIN 50.SDE02.004 ANTENNA WLAN AU X 50.SDE02.005 LCD CABLE FOR W/3G 50.SDU02.003 LCD BRACKET R&L 33.SDE02.
Chapter 6 171 LED LCD AUO 10.1" WSVGA NONE GLARE B101A W06 V0 LF 200NIT 16MS 400:1 LK.10105.00 6 ASSY LED MODULE 10.1" WSVGA None Glare w/ ANTENNA, CCD, 3G-BROWN 6M.SDV02.002 LCD COVER IMR-BROWN W/3G 60.SDN02.002 LCD BEZEL 60 .SDE02.005 ANTENNA 3G MAIN 50.
172 Chapter 6 LCD CABLE FOR W/3G 50.SDU02.003 LCD BRACKET R&L 33.SDE02.002 CAMERA 1.3M 57.SDE02.001 LED LCD AUO 10.1" WSVGA NONE GLARE B101A W06 V0 LF 200NIT 16MS 400:1 LK.10105.00 6 ASSY LED MODULE 10.1" WSVGA None Glare w/ ANTENNA, CCD, 3G-BLUE 6M.
Chapter 6 173 ANTENNA WLAN MAIN 50.SDE02.004 ANTENNA WLAN AU X 50.SDE02.005 LCD CABLE FOR W/3G 50.SDU02.003 LCD BRACKET R&L 33.SDE02.002 CAMERA 1.3M 57.SDE02.001 LED LCD AUO 10.1" WSVGA NONE GLARE B101A W06 V0 LF 200NIT 16MS 400:1 LK.10105.00 6 MAINBOARD MAINBOARD AOD255 INTEL NM10 LF N450 W/ 3G MB.
174 Chapter 6 MEMOR Y MEMORY SAMSUNG SO-DIMM DDRII 667 1GB M470T2864QZ3-CE6 LF 64*16 0.06 5UM KN.1GB0B.016 MEMORY SAMSUNG SO-DIMM DDRII 800 1GB M470T2864EH3-CF7 LF 64*16 0.055U M KN.1GB0B.033 MEMORY KINGST ON SO-DIMM DDRII 800 1GB ACR128X64D2S800C6 LF 128*8 0.
Chapter 6 175 LCD GASKET -L FOR W/3G 47.SDU02.001 LCD GASKET -R FOR W/3G 47.SDU02.002 2 IN1 CARD READER MYLAR FOR W/3G 47.SDU02.003 Category Description P/N.
176 Chapter 6 Screw List CA TEGOR Y AcerPN Acer Description Screw SCREW 86.SDE02.001 SCREW 2D 3L K 4.5D ZK NL CR3 0.4T SCREW 86.SDE02.002 SCREW 2D 3L K 4.5D ZK NL SCREW 86.SDE02.003 SCREW 2D 4.0L K 4.0D NI NL 0.3T SCREW 86.SDE02.004 SCREW 2D 5L K 4.6D ZK NL CR3 SCREW 86.
Appendix A 177 Model Definition and Configuration Aspire D255 Model RO Country Acer Part No Descriptio n AOD255- 13DQbb WW WW S2.SDH0D.002 AOD255 -1 3DQbb SNW7ST32SSWW1 MC Android UMACbb_3 1*1G/160/BT/ 6L2.2/5R/CBSDS_GN_1.3C_GEb_ES62 AOD255- 13DQcc WW WW S2.
178 Chapter 3 AOD255- 2BQbb P A USA LU.SDF0B.003 AOD255 -2BQbb AOXPHSRUS1 MC Android UMACbb_2 1*1G/160/3 L2.2/5R/ CBSDS_GN_1.3C_GEb_FRB3 AOD255- 2BQbb P A USA LU.SDF0B.004 AOD255-2BQbb AOXPHSTUS1 MC Android UMACbb_2 1*1G/160/3 L2.2/5R/ CBSDS_GN_1.3C_GEb_EN31 AOD255- 2BQbb P A USA LU.
Chapter 3 179 AOD255- 2BQkk EMEA Baltic LU.SDE0B.069 AOD255-2BQkk AOXPHSRBC3 MC Android UMACkk_2 1*1G/160/3L2.2/2R/ CBSDS_GN_1.3C_GEk_SV21 AOD255- 2BQkk EMEA Baltic LU.SDE0B.078 AO D255-2BQkk AOXPHSTBC3 MC Android UMACkk_2 1*1G/160/3L2.2/2R/ CBSDS_GN_1.
180 Chapter 3 AOD255- 2BQkk TWN GCTWN LU.SDE0B.081 AOD 255-2BQkk AOXPHSRTW1 MC Android UMACkk_2 1*1G/160/BT/ 6L2.2/ 2R/CBSDS_GN_1.3C_BAG_GEk_TC1 1 AOD255- 2BQkk TWN GCTWN LU.SDE0B.083 AOD 255-2BQkk AOXPHSRTW1 MC Android UMACkk_2 1*1G/160/BT/ 3L2.2/ 2R/CBSDS_GN_1.
Chapter 3 181 AOD255- 2BQkk EMEA Mi ddle East LU.SDE0B.038 AO D255-2BQkk EM AOXPHSTME3 MC Android UMACkk_2 1*1G/160/3L2.2/2R/ CBSDS_GN_1.3C_GEk_FR22 AOD255- 2BQkk EMEA Middle East LU.SDE0B.043 AOD255-2BQkk EM AOXPHSRME4 MC Android UMACkk_2 1*1G/160/3L2.
182 Chapter 3 AOD255- 2BQkk EMEA Russia LU.SDE0B.082 AOD 255-2BQkk AOXPHSTRU1 MC Android UMACkk_2 1*1G/160/6L2.2/2R/ NASD_bg_1.3C_GEk_RU17 AOD255- 2BQkk EMEA So uth Africa LU.SDE0B.0 18 AO D255-2BQkk EM AOXPHSRZA5 MC Android UMACkk_2 1*1G/160/3L2.2/2R/ CBSDS_GN_1.
Chapter 3 183 AOD255- 2BQkk EMEA UK LU.SDE0B.042 AOD255-2BQkk AOXPHSRGB1 MC Android UMACkk_2 1*1G/160/3L2.2/2R/ CBSDS_GN_1.3C_GEk_EN1 1 AOD255- 2BQkk EMEA UK LU.SDE0B.073 AOD255-2BQkk AOXPHSTGB1 MC Android UMACkk_2 1*1G/160/3L2.2/2R/ CBSDS_GN_1.3C_GEk_EN12 AOD255- 2BQkk EMEA Ukraine LU.
184 Chapter 3 AOD255- 2Cbb AAP Thailand LU.SDF0C.003 AOD255-2Cbb LINPUS MSTH1 UMACbb_2 1*1G/320/3L2.2/2R/ CBSDS_GN_1.3C_BAG_GEb_TH61 AOD255- 2Ccc CHINA China LU.SDN0C.001 AOD255-2Ccc LINPU S MSCN1 UMACcc_2 1*1G/250/3L2.2/2R/ CBSDS_GN_1.3C_BAG_GEc_ZH41 AOD255- 2Ccc EMEA Sloven ia/ Croatia LU.
Chapter 3 185 AOD255- 2Cws CHINA China LU.SDG0C.001 AOD255-2Cws LINPUS MSCN1 UMACws_2 1*1G/250/3L2.2 /2R/ CBSDS_GN_1.3C_ BAG_GEw_ZH41 AOD255- 2Cws AAP Thailand LU.SDG0C.002 AOD255-2Cws LINPUS MSTH1 UMACws_2 1*1G/320/6L2.2 /2R/ CBSDS_GN_1.3C_ BAG_GEw_TH61 AOD255- 2Cws AAP Thailand LU.
186 Chapter 3 AOD255- 2DQbb AAP Malaysia LU.SDF0D.0 1 1 AOD255-2DQbb EM SNW7ST32EMSSMY1 MC Android UMACbb_2 1*1G/160/BT/3L2.2/2R/ CBSDS_GN_1.3C_BAG_GEb_ES61 AOD255- 2DQbb AAP Malaysia LU.SDF0D.0 12 AOD255-2DQbb EM SNW7ST32EMSSMY1 MC Android UMACbb_2 1*1G/160/3L2.
Chapter 3 187 AOD255- 2DQcc P A USA LU.SDN0D.003 AOD255-2DQcc SNW7ST32SSUS1 MC Android UMACcc_2 1*1G/250/6L2.2/2R/ CBSDS_GN_1.3C_GEc_FRB1 AOD255- 2DQcc P A USA LU.SDN0D.006 AOD255-2DQcc SNW7ST32SSUS1 MC Android UMACcc_2 1*1G/250/3L2.2/2R/ CBSDS_GN_1.3C_GEc_FRB1 AOD255- 2DQcc WW WW S2.
188 Chapter 3 AOD255- 2DQkk EMEA Austria LU.SDE0D.076 AOD 255-2DQkk SNW7ST32ST A T1 MC Android UMACkk_2 1*1G/250/6L2.2/2R/ CBSDS_GN_1.3C_GEk_DE61 AOD255- 2DQkk EMEA Ba ltic LU.SDE0D.043 AOD255-2DQkk SNW7ST32 STBC3 MC Android UMACkk_2 1*1G/250/6L2.2/2R/ CBSDS_GN_1.
Chapter 3 189 AOD255- 2DQkk EMEA Denmark LU.SDE0D.060 AOD 255-2DQkk SNW7ST32SSDK1 MC Android UMACkk_2 1*1G/250/6L2.2/2R/ CBSDS_GN_1.3C_GEk_NO1 1 AOD255- 2DQkk EMEA Denmark LU.SDE0D.077 AOD 255-2DQkk SNW7ST32 STDK2 MC Android UMACkk_2 1*1G/250/6L2.2/2R/ CBSDS_GN_1.
190 Chapter 3 AOD255- 2DQkk EMEA Italy LU.SDE0D.069 AOD255 -2DQkk SNW7ST32SSIT1 MC Android UMACkk_2 1*1G/250/6L2.2/2R/ CBSDS_GN_1.3C_GEk_IT12 AOD255- 2DQkk EMEA Italy LU.SDE0D.072 AOD255 -2DQkk SNW7ST32STIT1 MC Android UMACkk_2 1*1G/250/6L2.2/2R/ CBSDS_GN_1.
Chapter 3 191 AOD255- 2DQkk EMEA Mi ddle East LU.SDE0D.035 AOD255 -2DQkk EM SNW7ST32EMSTME6 MC Android UMACkk_2 1*1G/250/6L2.2/2R/ CBSDS_GN_1.3C_GEk_ES61 AOD255- 2DQkk EMEA Mi ddle East LU.SDE0D.038 AOD255 -2DQkk EM SNW7ST32EMSRME3 MC Android UMACkk_2 1*1G/250/6L2.
192 Chapter 3 AOD255- 2DQkk EMEA So uth Africa LU.SDE0D.024 AOD255-2DQkk EM SNW7ST32EMSTZA5 MC Android UMACkk_2 1*1G/250/6L2.2/2R/ CBSDS_GN_1.3C_GEk_ES61 AOD255- 2DQkk EMEA So uth Africa LU.SDE0D.026 AOD255-2DQkk EM SNW7ST32EMSSZA5 MC Android UMACkk_2 1*1G/250/6L2.
Chapter 3 193 AOD255- 2DQkk EMEA Turkey LU.SDE0D.019 AOD255-2DQkk EM SNW7ST32EMSRTR1 MC Android UMACkk_2 1*1G/250/6L2.2/2R/ CBSDS_GN_1.3C_GEk_TR31 AOD255- 2DQkk EMEA Turkey LU.SDE0D.020 AOD255-2DQkk EM SNW7ST32EMSTTR1 MC Android UMACkk_2 1*1G/250/6L2.
194 Chapter 3 AOD255- 2DQrr TWN GCTWN LU.SDQ0D.007 AOD255-2DQrr SNW7 ST32 SSTW1 MC Android UMACrr_2 1*1G/160/BT/6L2.2/ 2R/CBSDS_GN_1.3 C_BAG_GEr_TC1 1 AOD255- 2DQrr TWN GCTWN LU.SDQ0D.010 AOD255-2DQrr SNW7 ST32 SSTW1 MC Android UMACrr_2 1*1G/160/BT/3L2.
Chapter 3 195 AOD255- 2DQws EMEA Mi ddle East LU.SDG0D.0 09 AOD255-2 DQws EM SNW7ST32EMSSME3 MC Android UMACws_2 1*1G/160/BT/3L2.2/2R/ CBSDS_GN_1.3C_BAG_GEw_ES81 AOD255- 2DQws AAP Philippines LU.SDG0D.0 03 AOD255-2 DQws EM SNW7ST32EMSSPH1 MC Android UMACws_2 1*1G/160/BT/6L2.
196 Chapter 3 AOD255- N55DQbb AAP Malaysia LU.SDH0D.014 AOD255-N55DQbb EM SNW7ST32EMSSMY1 MC Android UMACbb_3 1*1G/250/BT/6L2.2/5R/ CBSDS_GN_1.3C_BAG_GEb_ES61 AOD255- N55DQbb AAP Philippines LU.SDH0D.016 AOD255 -N55DQbb EM SNW7ST32EMSSPH1 MC Android UMACbb_3 1*1G/250/BT/6L2.
Chapter 3 197 AOD255- N55DQcc AAP Philippines LU.SDP0D.017 AOD255 -N55DQcc EM SNW7ST32EMSSPH1 MC Android UMACcc_3 1*1G/250/BT/6L2.2 /2R/ CBSDS_GN_1.3C_BAG_GEc_ES61 AOD255- N55DQcc AAP Singapore LU.SDP0D.005 AO D255-N55DQcc SNW7ST32SSSG1 MC Android UMACcc_3 1*1G/250/BT/ 6L2.
198 Chapter 3 AOD255- N55DQkk EMEA Austria LU.SDJ0D.041 AOD 255-N55DQkk SNW7ST32SSA T1 MC Android UMACkk_3 1*1G/250/6L2.2/ 2R/CBSDS_GN_1.3C_G Ek_DE62 AOD255- N55DQkk EMEA Austria LU.SDJ0D.046 AOD255-N55DQkk SNW7ST32ST A T1 MC Android UMACkk_3 1*1G/250/6L2.
Chapter 3 199 AOD255- N55DQkk EMEA Finland LU.SDJ0D.034 AOD255-N55DQkk SNW7ST32SSFI2 MC Android UMACkk_3 1*1G/250/6L2.2/ 2R/CBSDS_GN_1.3C_G Ek_FI1 1 AOD255- N55DQkk EMEA Finland LU.SDJ0D.048 AOD255-N55DQkk SNW7ST32STFI2 MC Android UMACkk_3 1*1G/250/6L2.
200 Chapter 3 AOD255- N55DQkk EMEA Italy LU.SDJ0D.040 AOD 255-N55DQkk SNW7ST32SSIT1 MC Android UMACkk_3 1*1G/250/6L2.2/ 2R/CBSDS_GN_1.3C_G Ek_IT1 1 AOD255- N55DQkk EMEA Italy LU.SDJ0D.043 AOD 255-N55DQkk SNW7ST32SSIT1 MC Android UMACkk_3 1*1G/250/6L2.
Chapter 3 201 AOD255- N55DQkk EMEA Middle East LU.SDJ0D .076 AOD255-N55DQkk EM SNW7ST32EMSSME4 MC Android UMACkk_3 1*1G/250/6L2.2/2R/ CBSDS_GN_1.3C_GEk_ES61 AOD255- N55DQkk EMEA Middle East LU.SDJ0D .082 AOD255-N55DQkk EM SNW7ST32EMSRME3 MC Android UMACkk_3 1*1G/250/6L2.
202 Chapter 3 AOD255- N55DQkk AAP Singapore LU.SDJ0D.009 AO D255-N55DQkk SNW7ST32SSSG1 MC Android UMACkk_3 1*1G/160/3L2.2/ 5R/CBSDS_GN_1.3C_BAG_GEk_ZH31 AOD255- N55DQkk AAP Singapore LU.SDJ0D.010 AO D255-N55DQkk SNW7ST32SSSG1 MC Android UMACkk_3 1*1G/160/BT/ 6L2.
Chapter 3 203 AOD255- N55DQkk EMEA Sp ain LU.SDJ0D.060 AOD255-N55DQkk SNW7ST32SSES1 MC Android UMACkk_3 1*1G/250/6L2.2/ 2R/CBSDS_GN_1.3C_GEk_ES51 AOD255- N55DQkk EMEA Sweden LU.SDJ0D.021 AOD 255-N55DQkk SNW7ST32SSSE1 MC Android UMACkk_3 1*1G/250/6L2.2/ 2R/CBSDS_GN_1.
204 Chapter 3 AOD255- N55DQrr AAP Malaysia LU.SDR0D.015 AOD255-N 55DQrr EM SNW7ST32EMSSMY1 MC Android UMACrr_3 1*1G/250/BT/6L2.2/5R / NASD_GN_1. 3C_ BAG_GEr_ES61 AOD255- N55DQrr AAP Philippines LU.SDR0D.017 AOD255-N 55DQrr EM SNW7ST32EMSSPH1 MC Android UMACrr_3 1*1G/250/BT/6L2.
Chapter 3 205 AOD255- N55DQws CHINA Hong Kong LU.SDK0D.018 AOD255-N55DQws SNW7ST32SSHK2 MC Android UMACws_3 1*1G/250/BT/ 6L2.2/2R/ CBSDS_GN_1.3C_ BAG_GEw_ZH31 AOD255- N55DQws AAP Indonesia LU.SDK0D.012 AOD255-N55DQws EM SNW7ST32EMSSID1 MC Android UMACws_3 1*1G/250/BT/6L2.
206 Chapter 3 Model Country Acer Part No BOM Nam e CPU LCD AOD255- 13DQbb WW S2.SDH0D.002 AOD255_UMACbb_3 A TMN455B NLED10.1 WSVGAGS AOD255- 13DQcc WW S2.SDP0D.001 AOD255_UMACcc_3 A TMN455B NLED10.1 WSVGAGS AOD255- 13DQGbb WW S2.SDW0D.001 AOD255_UMAGCbb_3 A TMN455B NLED10.
Chapter 3 207 AOD255- 2BQkk Austria L U.SDE0B.0 53 AOD255_ UMACkk_2 A TMN450B NL ED10.1 WSVGAGS AOD255- 2BQkk Austria L U.SDE0B.0 55 AOD255_ UMACkk_2 A TMN450B NL ED10.1 WSVGAGS AOD255- 2BQkk Baltic LU.SD E0B.016 AOD255_UMAC kk_2 A TMN450B NLED10.1 WSVGAGS AOD255- 2BQkk Baltic LU.
208 Chapter 3 AOD255- 2BQkk Germany LU.SDE 0B.013 AOD255 _UMACkk_2 A TMN450B NLED10.1 WSVGAGS AOD255- 2BQkk Germany LU.SDE 0B.026 AOD255 _UMACkk_2 A TMN450B NLED10.1 WSVGAGS AOD255- 2BQkk Greece LU.SDE0B.012 AOD255_UMACkk_2 A TMN450B NLED10.1 WSVGAGS AOD255- 2BQkk Greece LU.
Chapter 3 209 AOD255- 2BQkk Portugal LU.SDE0B.060 AOD2 55_UMACkk_2 A TMN450B NLED1 0.1 WSVGAGS AOD255- 2BQkk Russia LU.SDE0 B.015 AOD255_UMAC kk_2 A TMN450B NLED10.1 WSVGAGS AOD255- 2BQkk Russia LU.SDE0 B.032 AOD255_UMAC kk_2 A TMN450B NLED10.1 WSVGAGS AOD255- 2BQkk Russia LU.
210 Chapter 3 AOD255- 2BQkk UK LU.SDE0B.073 AOD255_UMACkk_2 A TMN450B NLED10. 1 WSVGAGS AOD255- 2BQkk Ukraine LU.SDE0B.029 AOD255_UMACkk_ 2 A TMN450B NLED10.1 WSVGAGS AOD255- 2BQkk Ukraine LU.SDE0B.072 AOD255_UMACkk_ 2 A TMN450B NLED10.1 WSVGAGS AOD255- 2BQkk USA LU.
Chapter 3 21 1 AOD255- 2Ckk China LU.SDE0C.001 AOD255_UMACkk_2 A TMN450B NLED10.1 WSVGAGS AOD255- 2Ckk Slovenia/ Croatia LU.SDE0C.009 AOD255_UMACkk_ 2 A TMN450B NLED10.1 WSVGAGS AOD255- 2Ckk S pain L U.SDE0C.008 AOD255_UMACkk_ 2 A TMN450B NLED10.1 WSVGAGS AOD255- 2Ckk Thailand LU .
212 Chapter 3 AOD255- 2DQbb Malaysia LU.SDF0D.01 1 AOD255_UMACbb_2 A TMN450B NLED10.1 WSVGAGS AOD255- 2DQbb Malaysia LU.SDF0D.012 AOD255_UMACbb_2 A TMN450B NLED1 0.1 WSVGAGS AOD255- 2DQbb Philippines L U.SDF0D.006 AOD2 55_UMACbb_2 A TMN450B NLED10.1 WSVGAGS AOD255- 2DQbb Philippines L U.
Chapter 3 213 AOD255- 2DQkk Albania/ Macedonia L U.SDE0D.018 AOD255_UMACkk_2 A TMN4 50B NLED10.1 WSVGAGS AOD255- 2DQkk Austral ia/ New Zealand LU.SDE0D.002 AOD255_UMACkk_ 2 A TMN450B NLED10.1 WSVGAGS AOD255- 2DQkk Austral ia/ New Zealand LU.SDE0D.003 AOD255_UMACkk_ 2 A TMN450B NLED10.
214 Chapter 3 AOD255- 2DQkk Denmark LU.SDE0D.077 AOD255_UMAC kk_2 A TMN450B NLED10.1 WSVGAGS AOD255- 2DQkk Finland LU.SDE0D.061 AOD255_UMACkk_ 2 A TMN450B NLED10.1 WSVGAGS AOD255- 2DQkk Finland LU.SDE0D.078 AOD255_UMACkk_ 2 A TMN450B NLED10.1 WSVGAGS AOD255- 2DQkk France LU.
Chapter 3 215 AOD255- 2DQkk Middle East LU.SDE0D.023 AOD255_UMACkk_ 2 A TMN450B NLED1 0.1 WSVGAGS AOD255- 2DQkk Middle East LU.SDE0D.025 AOD255_UMACkk_ 2 A TMN450B NLED1 0.1 WSVGAGS AOD255- 2DQkk Middle East LU.SDE0D.027 AOD255_UMACkk_ 2 A TMN450B NLED1 0.
216 Chapter 3 AOD255- 2DQkk South Africa LU.SDE0D.031 AOD255_UMACkk_ 2 A TMN450B NLED10.1 WSVGAGS AOD255- 2DQkk South Africa LU.SDE0D.033 AOD255_UMACkk_ 2 A TMN450B NLED10.1 WSVGAGS AOD255- 2DQkk South Africa LU.SDE0D.034 AOD255_UMACkk_ 2 A TMN450B NLED10.
Chapter 3 217 AOD255- 2DQkk WW S2 .SDE0D.004 AOD255_ UMACkk_2 A TMN450B NLED10.1 WSVGAGS AOD255- 2DQrr Canada L U.SDQ0D.003 AOD255_ UMACrr_2 A TMN450B NLED1 0.1 WSVGAS AOD255- 2DQrr France LU.SDQ0D.00 8 AOD255_UMACrr_2 A TMN450B NLED10.1 WSVGAS AOD255- 2DQrr France LU.
218 Chapter 3 AOD255- 2Dws WW S2 .SDK0D.001 AOD255_UMAC ws_3 A TMN450B NLED10.1 WSVGAGS AOD255- N55Cbb Indonesia LU.SDH0C.001 AOD255_UMACbb_3 A TMN550B NLED1 0.1 WSVGAGS AOD255- N55Ccc Indonesia LU.SDP0C.001 AOD255_UMACcc_3 A TMN5 50B NLED10.1 WSVGAGS AOD255- N55Ckk Indonesia LU.
Chapter 3 219 AOD255- N55DQcc Singapore LU.SDP0 D.005 AOD255_UMACcc_3 A TMN550B NLED1 0.1 WSVGAGS AOD255- N55DQcc Singapore LU.SDP0 D.006 AOD255_UMACcc_3 A TMN550B NLED1 0.1 WSVGAGS AOD255- N55DQcc Singapore LU.SDP0 D.007 AOD255_UMACcc_3 A TMN550B NLED1 0.
220 Chapter 3 AOD255- N55DQkk Cyprus LU.SDJ0D.038 AOD255_ UMACkk_3 A TMN550B NLED10.1 WSVGAGS AOD255- N55DQkk Czech LU.SDJ0D.016 AOD2 55_UMACkk_3 A TMN550B NLED1 0.1 WSVGAGS AOD255- N55DQkk Denmark LU.SDJ0 D.022 AOD255_UMACkk_3 A TMN5 50B NLED10.1 WSVGAGS AOD255- N55DQkk Denmark LU.
Chapter 3 221 AOD255- N55DQkk Italy LU.SDJ0D.054 AOD2 55_UMACkk_3 A TMN5 50B NLED10.1 WSVGAGS AOD255- N55DQkk Italy LU.SDJ0D.061 AOD2 55_UMACkk_3 A TMN5 50B NLED10.1 WSVGAGS AOD255- N55DQkk Italy LU.SDJ0D.062 AOD2 55_UMACkk_3 A TMN5 50B NLED10.1 WSVGAGS AOD255- N55DQkk Luxembourg LU.
222 Chapter 3 AOD255- N55DQkk Singapore LU.SDJ0 D.007 AOD255_UMACkk_3 A TMN550B NLED10.1 WSVGAGS AOD255- N55DQkk Singapore LU.SDJ0 D.008 AOD255_UMACkk_3 A TMN550B NLED10.1 WSVGAGS AOD255- N55DQkk Singapore LU.SDJ0 D.009 AOD255_UMACkk_3 A TMN550B NLED10.
Chapter 3 223 AOD255- N55DQkk USA LU.SDJ0D.089 AOD2 55_UMACkk_3 A TMN5 50B NLED10.1 WSVGAGS AOD255- N55DQrr Canada LU.SDR0D.018 AOD255_UMACrr_3 A TMN550B NLED10.1 WSVGAS AOD255- N55DQrr Hong Kong LU.SDR0D.001 AOD255_UMAC rr_3 A TMN550B NLED10.1 WSVGAS AOD255- N55DQrr Hong Kong LU.
224 Chapter 3 AOD255- N55DQws Singapore LU.SDK0 D.005 AOD255_UMACws_3 A TMN550B NLED1 0.1 WSVGAGS AOD255- N55DQws Singapore LU.SDK0 D.006 AOD255_UMACws_3 A TMN550B NLED1 0.1 WSVGAGS AOD255- N55DQws Singapore LU.SDK0 D.007 AOD255_UMACws_3 A TMN550B NLED1 0.
Chapter 3 225 AOD255- 2BQbb USA LU.SDF0B.003 SO1GB II6 N160GB5.4KS McAfee AOD255- 2BQbb USA LU.SDF0B.004 SO1GB II6 N160GB5.4KS McAfee AOD255- 2BQbb USA LU.SDF0B.005 SO1GB II6 N160GB5.4KS McAfee AOD255- 2BQbb USA LU.SDF0B.006 SO1GB II6 N160GB5.4KS McAfee AOD255- 2BQbb WW S2.
226 Chapter 3 AOD255- 2BQkk Czech LU.SDE0B.077 SO1GBII6 N160GB5.4KS McAfee AOD255- 2BQkk Denmark LU.SDE0B.046 SO1G BII6 N160GB5.4KS McAfee AOD255- 2BQkk Denmark LU.SDE0B.068 SO1G BII6 N160GB5.4KS McAfee AOD255- 2BQkk Denmark LU.SDE0B.071 SO1G BII6 N160GB5.
Chapter 3 227 AOD255- 2BQkk Middle East LU.SDE0B.006 SO1GBII6 N160GB5.4KS McAfee AOD255- 2BQkk Middle East LU.SDE0B.024 SO1GBII6 N160GB5.4KS McAfee AOD255- 2BQkk Middle East LU.SDE0B.038 SO1GBII6 N160GB5.4KS McAfee AOD255- 2BQkk Middle East LU.SDE0B.043 SO1GBII6 N160GB5.
228 Chapter 3 AOD255- 2BQkk South Africa LU.SDE0B.047 SO1GBII6 N160GB5.4KS McAfee AOD255- 2BQkk South Africa LU.SDE0B.050 SO1GBII6 N160GB5.4KS McAfee AOD255- 2BQkk S p ain LU.SDE0B.014 SO1GBII6 N160GB5.4KS McAfee AOD255- 2BQkk S p ain LU.SDE0B.025 SO1GBII6 N160GB5.
Chapter 3 229 AOD255- 2BQws Russia LU.SDG0 B.003 SO1GB II6 N160GB5.4KS McAfee AOD255- 2Cbb China LU.SDF0C.001 SO 1GBII6 N250GB5.4KS N AOD255- 2Cbb Thailand LU.SDF0C.002 SO1GBII6 N3 20GB5.4KS N AOD255- 2Cbb Thailand LU.SDF0C.003 SO1GBII6 N3 20GB5.4KS N AOD255- 2Ccc China LU.
230 Chapter 3 AOD255- 2Dbb WW S2.SDF0D.002 SO1GBI I6 N160GB5.4KS McAfee AOD255- 2Dbb WW S2.SDH0D.001 SO1GBIII10 N160GB5.4KS McAfee AOD255- 2Dcc Germany LU.SDN0D.002 SO1 GBII6 N250GB5.4KS McAfee AOD255- 2Dkk WW S2.SDE0D.001 SO1GBII6 N160GB5.4KS McAfee AOD255- 2Dkk WW S2.
Chapter 3 231 AOD255- 2DQcc Philippines LU.SDN0D .004 SO1GBII6 N160GB5.4KS McAfee AOD255- 2DQcc USA LU.SDN0D.003 SO1 GBII6 N250GB5.4KS McAfe e AOD255- 2DQcc USA LU.SDN0D.006 SO1 GBII6 N250GB5.4KS McAfe e AOD255- 2DQcc WW S2.SDN0D.001 SO1GBII 6 N160GB5.
232 Chapter 3 AOD255- 2DQkk Belgium LU.SDE0D.075 SO1 GBII6 N250GB5.4KS McAfee AOD255- 2DQkk Canada LU.SDE0D.090 SO1GBII6 N160GB5.4KS McAfee AOD255- 2DQkk Canada LU.SDE0D.092 SO1GBII6 N250GB5.4KS McAfee AOD255- 2DQkk Canada LU.SDE0D.096 SO1GBII6 N250GB5.
Chapter 3 233 AOD255- 2DQkk Hungary LU.SDE0D.049 SO1 GBII6 N250GB5.4KS McAfee AOD255- 2DQkk Italy LU.SDE0D.066 SO1GB II6 N250GB5.4KS McAfee AOD255- 2DQkk Italy LU.SDE0D.069 SO1GB II6 N250GB5.4KS McAfee AOD255- 2DQkk Italy LU.SDE0D.072 SO1GB II6 N250GB5.
234 Chapter 3 AOD255- 2DQkk Portugal LU.SDE0D.055 SO1 GBII6 N250GB5.4KS McAfee AOD255- 2DQkk Portugal LU.SDE0D.085 SO1 GBII6 N250GB5.4KS McAfee AOD255- 2DQkk Russia LU.SDE0D.009 SO1 GB II6 N250GB5.4KS McAfee AOD255- 2DQkk Russia LU.SDE0D.010 SO1 GB II6 N250GB5.
Chapter 3 235 AOD255- 2DQkk UK LU.SDE0D.045 SO1GBI I6 N250GB5.4KS McAfee AOD255- 2DQkk UK LU.SDE0D.054 SO1GBI I6 N250GB5.4KS McAfee AOD255- 2DQkk Ukraine LU.SDE0D.01 1 SO1 GBII6 N250GB5.4KS McAfee AOD255- 2DQkk Ukraine LU.SDE0D.013 SO1 GBII6 N250GB5.4KS McAfee AOD255- 2DQkk Ukraine LU.
236 Chapter 3 AOD255- 2DQws GCTWN LU.SDG0 D.006 SO1G BII6 N160GB5.4KS McAfee AOD255- 2DQws GCTWN LU.SDG0 D.007 SO1G BII6 N160GB5.4KS McAfee AOD255- 2DQws Germany LU.SDG0D.002 SO1G BII6 N250GB5.4KS McAfee AOD255- 2DQws Hong Kong LU.SDG0D.001 SO1GBII6 N1 60GB5.
Chapter 3 237 AOD255- N55DQbb Singapore LU.SDH0D.009 SO1GBIII10 N160GB5.4KS McAfee AOD255- N55DQbb Singapore LU.SDH0D.010 SO1GBIII10 N160GB5.4KS McAfee AOD255- N55DQbb Singapore LU.SDH0D.01 1 SO1GBIII10 N160GB5.4KS McAfe e AOD255- N55DQbb Singapore LU.
238 Chapter 3 AOD255- N55DQkk Austria LU.SDJ0D.041 SO1G BIII10 N250GB5.4KS McAfee AOD255- N55DQkk Austria LU.SDJ0D.046 SO1G BIII10 N250GB5.4KS McAfee AOD255- N55DQkk Baltic LU.SDJ0D.017 SO1G BIII10 N250GB5.4KS McAfee AOD255- N55DQkk Baltic LU.SDJ0D.018 SO1G BIII10 N250GB5.
Chapter 3 239 AOD255- N55DQkk Greece LU.SDJ0D.064 SO1 GBIII10 N250GB5.4KS McAfee AOD255- N55DQkk Holland LU.SDJ0D.031 SO1 GBIII10 N250GB5.4KS McAfe e AOD255- N55DQkk Holland LU.SDJ0D.049 SO1 GBIII10 N250GB5.4KS McAfe e AOD255- N55DQkk Hong Kong LU.SDJ0D.
240 Chapter 3 AOD255- N55DQkk Middle East LU.SDJ0D.084 SO1GBIII10 N250GB5.4KS McAfe e AOD255- N55DQkk Norway LU.SDJ0D.024 SO1 GBIII10 N250GB5.4KS McAfee AOD255- N55DQkk Norway LU.SDJ0D.053 SO1 GBIII10 N250GB5.4KS McAfee AOD255- N55DQkk Philippines LU.
Chapter 3 241 AOD255- N55DQkk South Africa LU.SDJ0D.086 SO 1GBIII10 N250GB5.4KS McAfee AOD255- N55DQkk S pain LU.SDJ0D.025 SO1GBI II10 N250GB5.4KS McAfee AOD255- N55DQkk S pain LU.SDJ0D.060 SO1GBI II10 N250GB5.4KS McAfee AOD255- N55DQkk Sweden LU.SDJ0D.
242 Chapter 3 AOD255- N55DQrr Singapore LU.SDR0D.01 1 SO1GBIII10 N160GB5.4KS McAfee AOD255- N55DQrr Singapore LU.SDR0D.01 2 SO1GBIII10 N160GB5.4KS McAfee AOD255- N55DQrr Singapore LU.SDR0D.01 3 SO1GBIII10 N250GB5.4KS McAfee AOD255- N55DQrr Singapore LU.
Chapter 3 243 AOD255-13DQGkk WW S2.SDU0D.001 3 rd WiFi 1x1 BGN BT 3.0 AOD255-13DQGrr WW S2.SDT0D.001 3rd WiFi 1x1 BGN BT 3.0 AOD255-13DQGws WW S2.SDS0D.001 3rd WiFi 1x1 BGN BT 3.0 AOD255-13DQGws WW S2.SDS0D.002 3rd WiFi 1x1 BGN BT 3.0 AOD255-13DQrr WW S2.
244 Chapter 3 AOD255-2BQkk GCTWN LU.SDE0B.001 3 rd WiF i 1x1 BGN BT 2.0 AOD255-2BQkk GCTWN LU.SDE0B.081 3 rd WiF i 1x1 BGN BT 2.0 AOD255-2BQkk GCTWN LU.SDE0B.083 3 rd WiF i 1x1 BGN BT 2.0 AOD255-2BQkk Germany LU.SDE0B.013 3rd WiFi 1x1 BGN N AOD255-2BQkk Germany LU.
Chapter 3 245 AOD255-2BQkk S pain LU.SDE0B.014 3rd WiFi 1x1 BGN N AOD255-2BQkk S pain LU.SDE0B.025 3rd WiFi 1x1 BGN N AOD255-2BQkk Sweden LU.SDE0B.010 3rd WiFi 1x1 BGN N AOD255-2BQkk Sweden LU.SDE0B.076 3rd WiFi 1x1 BGN N AOD255-2BQkk Switzerland LU.SDE0B.
246 Chapter 3 AOD255-2Crr Thailand LU.SDQ0C.003 3rd WiFi 1x1 BGN N AOD255-2Cws China LU.SDG0C.001 3rd WiFi 1x1 BGN N AOD255-2Cws Thailand LU.SDG0C.002 3 rd WiF i 1x1 BGN N AOD255-2Cws Thailand LU.SDG0C.003 3 rd WiF i 1x1 BGN N AOD255-2Cws Vietnam LU.SDG0C.
Chapter 3 247 AOD255-2DQkk Albani a/ Macedonia LU.SDE0D.017 3rd WiFi 1x1 BGN N AOD255-2DQkk Albani a/ Macedonia LU.SDE0D.018 3rd WiFi 1x1 BGN N AOD255-2DQkk Australia/New Zealand LU.SDE0D.002 3rd WiFi 1x1 BGN BT 3.0 AOD255-2DQkk Australia/New Zealand LU.
248 Chapter 3 AOD255-2DQkk Italy LU.SDE0D.066 3rd WiFi 1x1 BGN N AOD255-2DQkk Italy LU.SDE0D.069 3rd WiFi 1x1 BGN N AOD255-2DQkk Italy LU.SDE0D.072 3rd WiFi 1x1 BGN N AOD255-2DQkk Italy LU.SDE0D.083 3rd WiFi 1x1 BGN N AOD255-2DQkk Italy LU.SDE0D.088 3rd WiFi 1x1 BGN N AOD255-2DQkk Italy LU.
Chapter 3 249 AOD255-2DQkk Sweden LU.SDE0D.047 3 rd WiFi 1x1 BGN N AOD255-2DQkk Sweden LU.SDE0D.052 3 rd WiFi 1x1 BGN N AOD255-2DQkk Switzerland LU.SDE0D.053 3rd WiFi 1x1 BGN N AOD255-2DQkk Switzerland LU.SDE0D.080 3rd WiFi 1x1 BGN N AOD255-2DQkk T urkey LU.
250 Chapter 3 AOD255-N55Cbb Indonesia LU.SDH0C.00 1 3rd WiFi 1x1 BGN N AOD255-N55Ccc Indonesi a LU.SDP0C.001 3rd WiFi 1x1 BGN N AOD255-N55Ckk Indonesi a LU.SDJ0C.001 3rd WiFi 1x1 BGN N AOD255-N55Crr Ind onesia LU.SDR0C.001 3rd WiFi 1x1 BGN N AOD255-N55Cws Indonesia LU.
Chapter 3 251 AOD255-N55DQkk Baltic LU.SDJ0D.030 3rd WiFi 1x1 BGN N AOD255-N55DQkk Baltic LU.SDJ0D.042 3rd WiFi 1x1 BGN N AOD255-N55DQkk Baltic LU.SDJ0D.057 3rd WiFi 1x1 BGN N AOD255-N55DQkk Belgium LU.SDJ0D.014 3 rd WiFi 1x1 BGN N AOD255-N55DQkk Belgium LU.
252 Chapter 3 AOD255-N55DQkk Middle East LU.SDJ0D.074 3 rd WiFi 1x1 BGN N AOD255-N55DQkk Middle East LU.SDJ0D.076 3 rd WiFi 1x1 BGN N AOD255-N55DQkk Middle East LU.SDJ0D.082 3 rd WiFi 1x1 BGN N AOD255-N55DQkk Middle East LU.SDJ0D.084 3 rd WiFi 1x1 BGN N AOD255-N55DQkk Norway LU.
Chapter 3 253 AOD255-N55DQrr Hong Kong LU.SDR0D.020 3rd WiFi 1x1 BGN BT 3.0 AOD255-N55DQrr Indonesia LU.SDR0D.01 6 3rd WiFi 1x1 BGN BT 3.0 AOD255-N55DQrr Malaysia LU.SDR0D.015 3rd WiFi 1x1 BGN BT 3.0 AOD255-N55DQrr Philippines LU.SDR0D.017 3rd WiFi 1x1 BGN BT 3.
254 Chapter 3.
Appendix B 255 Test Compatible Components Microsoft ® Windows ® 7 Environment Test V endor Ty p e Description P/N 3G EM770W-Rev1 EM770W-Rev1 LC.21300.049 Ericsson F3307-900MHz Ericss on F3307-900MHz LC.21300.039 Adapter DEL T A 40W Adapter DEL T A 40W 19V 1.
256 Appendix B INTEL A TMN45 5B CPU Intel Atom N455 1.66G 512K DDR2/DDR3 KC.ANB01.455 INTEL A TMN47 5B CPU Intel Atom N475 1.83G 512K DDR2/DDR3 KC.ANB01.475 INTEL A TMN55 0B CPU Intel Atom N550 BGA 1.5G 1M DDR3, 8.5W KC.ANB01.550 HDD HGST N160GB5.4KS HDD HGST 2.
Appendix B 257 WD N320GB5.4KS HDD WD 2.5" 5400rpm 32 0GB WD3200BEVT -22A23T0,ML320S,WD SA T A 8MB LF F/W:01.01A01 KH.32008.019 Keyboard ACER NT0T_A10B Keyboard ACER NT0T_A10B NT0T Internal 10 S tandard Black Y2010 Acer Legend T exture KB.I100A.059 LAN Atheros AR8152L Atheros AR8152L NI.
258 Appendix B WiFi Antenna WNC PIF A PIF A LZ.23500.006 Wireless LAN Foxconn 3rd WiFi 1x1 BGN Foxconn Wirelss LAN Atheros HB95 1x1 BGN (HM) T77H121.01 NI.23600.068 Foxconn 3rd WiFi 1x1 BGN Foxconn Wirelss LAN Broadcom 4313 1x1 BGN (HM) T77H194.00 NI.
Appendix C 259 Online Support Information This section describe s online techni cal support services a vailable to help you repair your Acer Systems. If you are a distributor , dealer , ASP or TPM, please re fer your technical queries to your local Acer branch office.
260 Appendix C.
261 A Antennas Removing 89 B Battery Pack Removing 48 BIOS Utility 27–35 Advanced 30 Boot 33 Exit 34 Navigating 27 Save and Exit 34 Security 30 System Security 34 Board Layout Top View 147 brightnes.
262 Replacing 119 M Main Module Reassembly Proc edure 99 Main Unit Disassembly Flowchart 60 Mainboard Removing 72 Replacing 103 Media Board Replacing 117 Memory Check 126 Model Definition 177 Modem Ca.
An important point after buying a device Acer D255 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Acer D255 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 Acer D255 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Acer D255 you will learn all the available features of the product, as well as information on its operation. The information that you get Acer D255 will certainly help you make a decision on the purchase.
If you already are a holder of Acer D255, 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 Acer D255.
However, one of the most important roles played by the user manual is to help in solving problems with Acer D255. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Acer D255 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
