Instruction/ maintenance manual of the product ASPIRE 5745 Acer
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Aspire 5745 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 on this service guide. Date Chapter Up dates.
III Copyright Copyright © 2010 by Acer Incorporated. All rights rese rved. No part of this pub lication may be reproduce d, transmitted, transcribed, stored in a retrieval system, or translated into .
IV Conventions The following conventi ons are used in this manual: NOTE: This symbol where placed in th e Serv ic e Gu id e des ignat es a component tha t s hould be recycled according to t he local regulations. SCREEN MESSAGES Denotes actual messages that appear on screen.
V Preface Before using this information and the product it s upports, please read th e fo llowing general info rmation. 1. This Service Guide provides you with all techni cal information relating to the BASIC CON FIGURA 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 Power Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65 Removing the LCD Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .67 Removing the I/O Board .
IX T able of Contents HDD Not Operating C orrectly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 144 USB Failure (Right up /d ow n side ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .145 Other Failures .
X T able of Contents.
Chapter 1 1 System Specifications Features Below is a brief summary of the computer ’s many features: Operating System • Genuine Wind ows® 7 Home Basic 64-bit • Genuine Windows® 7 Home Premium 6 4-bit Platform • Intel® Core™ i7-620M processor (4 MB L3 cache, 2.
2 Chapter 1 Storage subsystem • 160/250/320/5 00/640 GB or larger hard disk drive • Multi-in-1 card reader , supporti ng Secure Digital™ (SD), MultiM ediaCard (MMC), Memory S tick® (MS), Memory.
Chapter 1 3 • Acer PowerSmart 3-pin 65 W AC adapter • 95 (W) x 50 (D) x 25.4 (H) mm (3.74 x 1.96 x 1 inches) • 216 g (0.47 lbs)13 with 180 cm DC cable • 66.
4 Chapter 1 • McAfee® Internet Security Suite 20 09 T rial • McAfee® V irus Definitions • MyWinLocker® • Multimedia • Cyberlink® PowerDVD™ • NTI Media Maker™ •G a m i n g • Obe.
Chapter 1 5 System Block Diagram Azalia LPC EC NPCE781 EM-6781-T3 SPI FLASH HALL SENSOR W25X16VSS1G ALC271X-GRR AUDIO CODEC HP/SPDIF Int. MIC X'TAL 32.
6 Chapter 1 Notebook Tour This section provides an overview of th e fea tu r es and function s of the notebook. Top View # Icon Item Description 1 Acer Crystal Eye webcam Web camera for video communication. (only for certain models) 2 Microphone Internal microphone for recording sou nd.
Chapter 1 7 Closed Front View Left View 8 Power Indicates the comp ut er ’s power statu s . Battery Indicates the comp ut er’s batte ry st atus. 1. Charging: The ligh t shows amber when the light is charging. 2. Fully charged: the light shows blue when in AC mode.
8 Chapter 1 Right View 3 External display (VGA) port Connects to a display device (e.g. external, LCD monitor , LCD projector). 4 HDMI HDMI port Supports high definition digital video connections. 5 Ethernet RJ-45) port Connects to an Ethernet 10/100/1000-based netwo r k.
Chapter 1 9 Base View Indicators The computer has several easy-to-read status indica tors. The battery indicato r is visible even when the computer cover is closed. NOTE: 1. Charging: The b at te ry light shows amber w hen the battery is charging. 2. Full y charged: Th e light shows green when i n AC mode.
10 Chapter 1 TouchPad Basics The following items show you how to use the T ouchPad: • Move your finger across the T ouchPad (1) to move the cursor . • Press the left (2) and right (3) buttons located beneath the T ouchPad to perform selection and execution functions.
Chapter 1 11 Using the Keyboard Y our computer has a close-to-ful l-sized keyboard 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 toggle on and off.
12 Chapter 1 Windows Keys The keyboard has two keys that perform Wi ndows-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.
Chapter 1 13 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.
14 Chapter 1 Special Keys Y ou can locate the Euro symbol and the US dollar si gn at the upper-cen ter and/or botto m-right of your keyboard. The Euro symbol 1. Open a text editor or word proc essor . 2. Hold <Alt Gr> and the n press the <5> key at the upper-cen ter of the keyboa rd.
Chapter 1 15 Hardware Specifications and Configurations Processor Processor Specifications CPU Fan T rue V alue T able (UMA) Throttling 50% : On = 100°C; OFF=85°C OS shut down at 105°C; H/W shut do.
16 Chapter 1 System Memory i7 Memory Popu lation Rule Package 1071-pins FCBGA 27mm x 25mm Features • PCI Express* Base S pe cification, Revision 2.0 support for up to eight ports. • PCI Local Bus S pecification, Revision 2.3 supp ort for 33 MH z PCI operations (supports up to four Req/Gnt pairs).
Chapter 1 17 Note: see “DIMM Socket Population Rules” on page 155. Vid e o Sp e c i f i c at i on s STUFF STUFF PA S S STUFF STUFF PA S S STUFF STUFF PA S S STUFF STUFF STUFF PA S S STUFF STUFF ST.
18 Chapter 1 * For Discrete models LCD Display Resolution Hard Disk Drive Interface Resolution 24 bit s 30 bits 36 bit s 48 bits 640x480p/60Hz 4:3 Y es Y es Y es Y es 720x480p/60Hz 4:3 Y es Y es Y es .
Chapter 1 19 BIOS LCD 15.6” DC Power Requirements V oltage tolerance 5V ±5% 5V ±5% 5V ±5% 5V ±5% Item Specification BIOS vendor Insyde BIOS BIOS version 3.
20 Chapter 1 Bluetooth Audio Codec and Ampli fier LAN Interface Item S pecification Bluetooth Controller Blu etooth module Foxconn Bluetooth BRM 2046 BT2.1 (T60H928.33) F/ W:8 61 Features • Fully Qualified Bluetoo th v2.1 with Class 2 specification RF outp ut power .
Chapter 1 21 Keyboard Media Card Reader Camera Features • The AR8131L is the thir d generation Gigabit Ethern et (GbE) controller solution from At heros. It is an ultra-high performance, ultralow cost, an d ultra-low power fully integrated 10/1 00/100 0 Mb ps NIC/LOM Ethernet controller perfectly suited for both PC and embedded applications.
22 Chapter 1 Wireless LAN Battery Image size 3.89mm(H) X 2.43mm(V)Part number Specification S p ecification Specification T ype Atheros HB95 Ath eros HB93 Intel MM#903341 Wireless S tandards Supported.
Chapter 2 23 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 already properly configu red and optimi zed, and you do not need to run this utility .
24 Chapter 2 Information The Information screen displays a summary of your computer ha rdware inform ation. NOTE: The system information is su bject to diff erent models. Parameter Description CPU T ype This field shows the CP U type and spee d of the system.
Chapter 2 25 Main The Main screen allows th e user to set the system time and date as well as enable and disa ble boot option and recovery . NOTE: The screen above is for your reference only . Actua l values may differ . The table below describes the parameters in this screen.
26 Chapter 2 Security The Security screen co ntains parameters that help sa feguard and protect your co mpu ter 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 27 Setting a Password Follow these steps as you set the user or the supervisor p assword: 1. Use the ↑ and ↓ keys to highlight th e Set Supe rvisor Password parameter and press the Enter key . The Set Supervisor Password box appears: 2. T ype a password in the “Enter New Password” field.
28 Chapter 2 Changing a Password 1. Use the ↑ and ↓ keys to highlight th e Set Supe rvisor Password parameter and press the Enter key . The Set Supervisor Password box appears. 2. T ype the current p assword in the Enter Curr en t Pa ssw or d field and press Enter .
Chapter 2 29 Boot This menu allows the user to deci de the order of boot de vices to load the operatin g system. Bootable devices includes the USB diskette drives, the onboard hard disk d rive and the DVD drive in the module ba y .
30 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 31 BIOS Flash Utility The BIOS flash memory upd ate is required for the following conditions: • New versions of system programs • New features or options • Restore a BIOS when it becomes corrupted.
32 Chapter 2 DOS Flash Utility Perform the following steps to use the DOS Flash Utility: 1. Press F2 during boo t to enter the Setup Men u. 2. Select Boot Menu to modify the boot priority order , for example, if using U SB HDD to Update BIOS, move USB HDD to position 1.
Chapter 2 33 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 prog rams and applicat ions and reboot the system.
34 Chapter 2 Remove HDD/BIOS Password Utilities This section provide you with remo ving HDD/BIOS method: Remove HDD Password: When the user keys in the wrong password three times, the system reports the following error code to user . T o unlock the HDD password, perform the following steps: 1.
Chapter 2 35 Removing BIOS Passwords: If you key in the wrong Supervisor Password three time s, System Disabled displa ys on the screen. See the image below . T o reset the BIOS password, run clnpwd.exe as follows: 1. From a DOS prompt, Execute clnpwd.
36 Chapter 2 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.
Chapter 2 37 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, Of.
38 Chapter 2.
Chapter 3 39 Machine Disassembly and Replacement This chapter contains step-by-s tep procedures on how to disass emble the notebook computer for maintenance and troubleshooting .
40 Chapter 3 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 41 Disassembly Process The disassembly pro cess is divided i nto the following sections: • External components disassembly • Main unit disassembly • LCD module disassembly The flowcharts provided in the su cceeding disasse mbl y sections illustrate the entire disa ssembly seque nce.
42 Chapter 3 External Module Disassembly Process NOTE: The product previews seen in the disassembl y proce dures may not represent the final product color or configuration. External Modules Disassembly Flowchart Screw List Ste p Screw Qu antity Part No.
Chapter 3 43 Removing the Battery Pack 1. T urn the computer over . 2. Slide the battery lock/unl ock latch to the unlock p osition. 3. Slide and hold the battery relea se latch to the release pos ition (1), then slide out the battery pack from the main unit (2).
44 Chapter 3 Removing the Dummy Card 1. Press the dummy card in to allo w it to spring out. 2. Pull the dummy card out..
Chapter 3 45 Removing the Base Door 1. See “Removing the Battery Pack” on page 43. 2. Remove the eight (8) screws. 3. Lift the base door up at the finger indent ation location provided in the bottom cover . Ste p Screw Quantity Screw T ype Base Door Disassembly M2.
46 Chapter 3 4. Lift the base door out and away ..
Chapter 3 47 Removing the Hard Disk Drive Module 1. See “Removing the Battery Pack” on page 43. 2. See “Removing the Base Door” on page 45. 3. Grasp the pull tab on the top of the HDD. 4. Pull the tab horizontally to slide the HDD out of the connector dock.
48 Chapter 3 6. Remove the two (2) screws of the HDD bracket. 7. Lift the bracket away from the HDD. Ste p Screw Quantity Screw T ype HDD Bracket Disassembly M3*3Ni 2.
Chapter 3 49 Removing the DIMM Module 1. See “Removing the Battery Pack” on page 43. 2. See “Removing the Base Door” on page 45. 3. Push the memory module clips outwards. 4. Pull the memory module out. 5. Repeat steps 3. and 4. for the remaining DIMM modules.
50 Chapter 3 Removing the WLAN Module 1. See “Removing the Battery Pack” on page 43. 2. See “Removing the Base Door” on page 45. 3. Detach the two (2) cables from the Wireless LAN module. IMPORT ANT : T a ke note of the Main (black) and Auxili ary (white) connectors.
Chapter 3 51 5. Pull the WLAN mod ule out and away ..
52 Chapter 3 Removing the ODD Module 1. See “Removing the Battery Pack” on page 43. 2. See “Removing the Base Door” on page 45. 3. Push the ODD module out of the bay at the location shown.
Chapter 3 53 5. Remove the two (2) screws of the ODD bracket. 6. Remove the ODD bracket. 7. Pry the ODD bezel off the ODD module. Ste p Screw Quantity Screw T ype ODD Module Disassembly M2*3Ni 2.
54 Chapter 3 Removing the RTC Battery 1. See “Removing the Battery Pack” on page 43. 2. See “Removing the Base Door” on page 45. 3. Disconnect the RTC connector . 4. Pull the RTC battery of f the mainb oard. NOTE: The RTC battery has been highlighted with the yellow ci rcle as shown in the previous image.
Chapter 3 55 Main Unit Disassembly Process IMPORT ANT : Cable paths and positioning may not represen t the actual model. During the removal and replacement of components, ensure all a vailable cabl e channels and clips are used and that the cables are replaced in the same position.
56 Chapter 3 Screw List Ste p Screw Quantity Part No. Remove Upper Cover M2.5*4Ni 6 86.EDM07.003 M2.5*3 3 86.A0 8V7.005 Remove Lower Cover M2.5*5 19 86.ARE07.003 T2.5*2N i 1 86.EDM07. 002 Remove Switch Board T2.5*2Ni 2 86.EDM07 .002 Remove Power Module T2.
Chapter 3 57 Removing the Keyboard IMPORT ANT : The keyboard is easily warped or damaged durin g the re moval process. T ake care not to use excessive force when removing to prevent damage. 1. See “Removing the Battery Pack” on page 43. 2. See “Removing the Base Door” on page 45.
58 Chapter 3 8. Flip the keyboard ov er . 9. Detach the keyboard FPC. a. Unlock the FPC b. Pull the keyboard awa y a b.
Chapter 3 59 Removing the Upper Cover 1. See “Removing the Keyboard ” on page 57. 2. Unlock and disconnect the T oucpad board FFC. 3. Unlock and disconnect the switch board FFC.
60 Chapter 3 5. Disconnect the speaker cable. 6. Remove the nine (9) screws in the upper cover . Ste p Screw Quantity Screw T ype Upper Cover Disassembly M2.
Chapter 3 61 7. T urn the computer over and remove the twenty (20) screws in the lower cover . 8. T urn the computer ninety degrees. Push the upper cove r apart from the lower cover in the location shown. Ste p Screw Quantity Screw T ype Lower Cover Disassembly M2.
62 Chapter 3 9. Pry the upper cover away from the lower cover along the front edge. 10. Push the upper cover off the bottom cover . 11 . Lay the computer fl at t hen pull the upper cover away from the lower cover .
Chapter 3 63 Removing the Switch Board 1. See “Removing the Upper Cove r” on page 59. 2. Remove the two (2) screws. 3. Lift the switch board away from the upper cover and turn it over . Ste p Screw Quantity Screw T ype Switch Board Disassembly T2.
64 Chapter 3 4. Unlock and disconnect the switch board FFC..
Chapter 3 65 Removing the Power Board 1. See “Removing the Upper Cove r” on page 59. 2. Unlock and disconnect the power board FFC. 3. Remove the two (2) screws.
66 Chapter 3 4. Lift the power board away ..
Chapter 3 67 Removing the LCD Module 1. See “Removing the Upper Cove r” on page 59. 2. Grasp the pull tab on the connector and pul l up to disconne ct the LCD connector . 3. Pull the LCD cable off the assembly . 4. Disconnect the microphone connector.
68 Chapter 3 5. Pull the microphone cab le off the assembly . 6. Remove the WLAN cables from the retention guides. 7. T urn the computer over and pull the le ft ante nna cable out of the assembly .
Chapter 3 69 8. Remove the right antenna cable from the retention guides. 9. Remove the two (2) screws of the two hinges. 10. Lift the LCD module out of the assembly .
70 Chapter 3 Removing the I/O Board 1. See “Removing the Upper Cove r” on page 59. 2. Unlock and remove the I/O board FFC. 3. Remove the one (1) screw securing the I/O Board to the Lower Cover . Screw List Ste p Screw Quantity Screw T ype I/O Board Disassembly M2.
Chapter 3 71 4. Lift away the I/O board. 5. Unlock and remove the I/O board FFC from the mainb oard..
72 Chapter 3 Removing the Bluetooth Module 1. See “Removing the Upper Cove r” on page 59. 2. Detach the Bluetooth module cable from the mainboard. 3. Remove the one (1) screw . 4. LIft the Bluetooth module away from the computer . Ste p Screw Quantity Screw T ype.
Chapter 3 73 5. Detach the Bluetooth module cable from the module..
74 Chapter 3 Removing the Mainboard 1. See “Removing the Upper Cove r” on page 59. 2. See “Removing the Switch Board” on page 63. 3. See “Removing the I/O Board” on page 70. 4. See “Removing the Bluetooth Modu le” on page 72. 5. T urn the computer over and disconnect the power cable fro m the mainboard.
Chapter 3 75 7. Lift the main board ou t of the assemb ly . Li ft the inte rnal edge up first then pull out the external connector edge..
76 Chapter 3 Removing the Thermal Module 1. See “Removing the Mainboard” on page 74. 2. Disconnect the thermal module fan connector . 3. Loosen the four (4) captive screws in ord er: 4, 3, 2, and last 1. 4. Lift the thermal module away from the main board.
Chapter 3 77 Removing the CPU 1. See “Removing the Mainboard” on page 74. 2. See “Removing the Therma l Module” on page 76. 3. Unlock the CPU. Use a flat head screw driver to turn the screw 180 º .
78 Chapter 3 Removing the PCH Thermal Unit 1. See “Removing the Mainboard” on page 74. 2. See “Removing the Therma l Module” on page 76. 3. Loosen the one (1) captive screw . 4. Lift the thermal unit away . NOTE: Circui t boards >10 cm² have been h ighlight ed with a yellow rect angle as shown in the previous image.
Chapter 3 79 Removing the Power Cable Assembly 1. See “Removing the Mainboard” on page 74. 2. Remove the power cable from the retention guides. 3. Remove the one (1) screw from the power assembly bracket. Ste p Screw Quantity Screw T ype Power Assembly Disassembly M2.
80 Chapter 3 4. Lift the power cable a ssembly out of the chassis. 5. Lift the power cable connector out of the bracket..
Chapter 3 81 LCD Module Disassembly Process IMPORT ANT : Cable paths and positioning may not represen t the actual model. During the removal and replacement of components, ensure all a vailable cabl e channels and clips are used and that the cables are replaced in the same position.
82 Chapter 3 Remove Left Hinge M2.5*3 2 86.P TN07.003 Remove Right Hinge M2.5*3 2 86.P TN07.003 Ste p Screw Quantity Part No..
Chapter 3 83 Removing the LCD Bezel 1. See “Removing the Switch Board” on page 63. 2. Remove the two (2) bezel screw covers and screws. 3. Pry the bezel away from the top and then work around the corn ers. Ste p Screw Quantity Screw T ype Remove LCD Bezel M2.
84 Chapter 3 4. Pry open the bottom corners and along the bottom edge. 5. Lift the bezel off the modu le..
Chapter 3 85 Removing the Camera Board 1. See “Removing the LCD Bezel” on page 83. 2. Disconnect the camera connector . 3. Pull up the camera b oard.
86 Chapter 3 Removing the LCD Panel 1. See “Removing the Camera Board” on page 85. 2. Remove the four (4) screws of the LCD panel. 3. Remove the two (2) screws in the left hinge. Screw List Ste p Screw Quantity Screw T ype Remove LCD Panel M2x3 4 Ste p Screw Quantity Screw T ype Remove Left Hinge M2.
Chapter 3 87 4. Lift the left hinge off the module. 5. Lift the LCD panel out. 6. Lift the LCD panel out, turn o ver and remove the protective tape over the FPC cable connector .
88 Chapter 3 7. Disconnect the FPC cable..
Chapter 3 89 Removing the Microphone Cable 1. See “Removing the LCD Panel” on page 86. 2. Pry the microphone up. 3. Lift the microphone cable out of the retention gui des.
90 Chapter 3 Removing the Antennas 1. See “Removing the LCD Panel” on page 86. 2. Remove the left antenna cable from the retention guides. 3. Free the cables completely .
Chapter 3 91 5. Remove the two (2) screws of the right hinge. 6. Lift away the hinge. 7. Remove the right antenna cable from the retention guides. Ste p Screw Quantity Screw T ype Remove Right Hinge M2.
92 Chapter 3 8. Pry the antenna off the casing..
Chapter 3 93 LCD Reassembly Procedure NOTE: Adhesive is required to be added at various steps to cables and components. Locations of adhesive to be added is designated with a: NOTE: During manufacture a cyanoacrylate glu e is used provided by Holdtite Adhesives L TD.
94 Chapter 3 4. Replace the right hinge. 5. Replace the two (2 ) screws. Ensure that the cable is coming ou t of the hinge correctly . 6. Adhere the left antenna to the casing, pressing firmly down on the foil and antenna. Ste p Screw Quantity Screw T ype Replace Right Hinge M2.
Chapter 3 95 7. Lay the cables along the retention gui des..
96 Chapter 3 Replacing the Microphone 1. Lay the microphone cable in the retention guides. 2. Adhere the microphon e..
Chapter 3 97 Replacing the LCD FPC Cable 1. Connect the FPC cable connector . 2. Place the protective clear adhesive myla r tape down firmly over the connector.
98 Chapter 3 Replacing the LCD Panel 1. Place the LCD panel into LCD module as shown top edge first, making sure the cable is not trapped behind the panel.
Chapter 3 99 3. Replace the two (2 ) screws, while ensuring the ca bles pass through the hinge co rrectly . Ste p Screw Quantity Screw T ype LCD Panel Assembly M2.
100 Chapter 3 Replacing the Camera Board 1. Replace the camera cable and adhe re the tapes. 2. Apply adhesive and lay the Camera Board board down pressing firmly .
Chapter 3 101 Replacing the LCD Bezel 1. Place the bezel hinge covers over the hinges. Ensu re the cables are correctly exiting th e hing es. 2. Press down on the top middle edge of the bezel to engag e the locking clips.
102 Chapter 3 3. Press down on the be zel edge working simul taneously around the edges to the bottom..
Chapter 3 103 4. Replace the two (2) bezel screws and screw covers. Ste p Screw Quantity Screw T ype Replace LCD Bezel M2.5*4 2.
104 Chapter 3 Main Unit Reassembly Process Replacing the Power Assembly 1. Place the power jack into the bracket. 2. Place the bracket into the lower cover .
Chapter 3 105 3. Replace the one (1) screw . 4. Lay the cables in the retention guides. Ste p Screw Quantity Screw T ype Replace Power Assembly M2.5*4 1.
106 Chapter 3 Replacing the PCH Thermal Module 1. Place the PCH thermal module on the chip. 2. T ighte n the one (1) captive screw . Replacing the CPU IMPORT ANT : The CPU has a Pin1 locato r that must be positi oned corresponding to the marker on the CPU socket.
Chapter 3 107 2. Using a flat-bladed screw driver , rotate the CPU locking screw 180° clockwise to secure the CPU in place..
108 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 • Jet Motor 7762 The following thermal pads are approved for use: • Eapus XR-PE 1.
Chapter 3 109 Replacing the Main Board 1. Slide the main board external connector edge in first to the lower case, th en lowe r into place. 2. Replace the two (2 ) screws to secure th e mainboard to the lower cover . 3. T urn the computer over and connect the power connector .
11 0 Chapter 3 Replacing the I/O Card 1. Place the I/O card into the lower case edge first. 2. Replace the one screw . Screw List Ste p Screw Quantity Screw T ype I/O Card Assembly M2.
Chapter 3 111 3. Connect and lock the I/O card FFC to the I/O board. 4. Connect and lock the I/O card FFC to the mainboard..
11 2 Chapter 3 Replacing the Bluetooth Module 1. Connect the Bluetooth cable to the Bluetooth mod ule. 2. Place the Bluetooth mo dule onto the mainbo ard pressing down firmly . 3. Replace the one (1) screw . Ste p Screw Quantity Screw T ype. Replace Bluetooth Module M2 .
Chapter 3 11 3 4. Connect the Bluetooth module cable to the main board..
11 4 Chapter 3 Replacing the LCD Module 1. Place the LCD module hinges into position on the lo wer case. 2. Replace the two (2) screws. 3. Insert the right antenna cabl es through the lower cover and pull thro ugh from the other side. Ste p Screw Quantity Screw T ype LCD Module Assembly M2.
Chapter 3 11 5 4. Push the left antenna cables through the lower cover . 5. Lay the microphone cable in the location sh own. 6. Connect the microphone ca ble.
11 6 Chapter 3 7. Lay the L VDS cable across the assembl y as shown and press down firmly . 8. Connect th e L VDC cable..
Chapter 3 11 7 Replacing the Power Board 1. Place the power board into the upper cover . 2. Replace the two (2) screws. 3. Connect and lock the FFC..
11 8 Chapter 3 Replacing the Switch Board 1. Connect and lock the FFC. 2. T urn the switch board over and place into the upper cover . 3. Replace the two (2) screws.
Chapter 3 11 9 Replacing the Upper Cover 1. Place the upper cover onto the lower cover aligni ng the hinges first and then press do wn around the edges.
120 Chapter 3 2. Replace the nine (9) screws. 3. T urn the computer over and replace the bottom co ver twenty (20) screws. Ste p Size Quantity Screw T ype Upper Cover Assembly M2*3 3 (blue call out) M2*5 Ni 6 (red call out) Ste p Size Quantity Screw T ype Lower Cover Assembly M2.
Chapter 3 121 4. Connect the sp ea ke r cab l e. 5. Connect and lock the switch board FFC. 6. Connect and lock the power board FFC..
122 Chapter 3 7. Connect and lock the button board FFC..
Chapter 3 123 Replacing the Keyboard 1. Connect the FFC to th e mainboard. 2. T urn the keyboard over and in se rt the bottom edge in first, then push to down ensure the five latches across the top are fully secured.
124 Chapter 3 Replacing the Wireless LAN Module 1. Lay the white wireless LAN antenna cable into the retention gui des. 2. Lay the white and black wireless LAN ant enna cables into the retention guides. 3. Insert the wireless LAN module into the connector .
Chapter 3 125 4. Replace the one screw . 5. Replace the connectors. The white (Aux) ca ble attaches to the connector marked 2 on the board . The black (Main) cable attaches to the connector marked 1 o n the board. Ste p Size Quantity Screw T ype WLAN Assembly M2.
126 Chapter 3 Replacing the DIMM Module IMPORT ANT : See “DIMM Socket Population Rules” on page 155. 1. Slide the DIMM module in to the connector . 2. Press down till the locking springs click into place. 3. Repeat steps 1. and 2. till a ll DIMMs have been replaced.
Chapter 3 127 Replacing the Hard Disk Drive 1. Place the HDD bracket onto the HDD. 2. Replace the two (2) screws. 3. Insert the HDD into the bay inserti ng the bra cket flanges in to the lower cover slots first.
128 Chapter 3 4. Grasp the tab and slide the HDD firmly into the docking connector ..
Chapter 3 129 Replacing the RTC Battery 1. Place the RTC battery onto the mainboard and press down firmly . 2. Connect the RTC battery cable to the mainboard.
130 Chapter 3 Replacing the ODD Module 1. Replace the ODD bezel. 2. Replace the ODD bracket. 3. Replace the two (2 ) screws of the ODD bracket. Ste p Screw Quantity Screw T ype ODD Module Assembly M2*.
Chapter 3 131 4. Push the ODD completely into the bay until flush with the lower co ver ..
132 Chapter 3 Replacing the Base Door 1. Insert the base door edge fla nges into the slots. 2. Lower the base door..
Chapter 3 133 3. Replace the eight (8) screws. Replacing the Battery 1. Slide the battery into position. Ste p Size Quantity Screw T ype Base Door Assembly M2.
134 Chapter 3 2. Close the locking la tch. Replace the Dummy Card Push the dummy card into the sl ot until it clicks into place..
Chapter 4 135 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.
136 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 non-defective FRUs: Computer Shuts down Intermittently If the system powers off at intervals, perform the fo llowing actions one at a time to correct the problem.
Chapter 4 137 No Display Issue If the Displa y doesn’t work, perform the following actions one at a time to correct the prob lem. Do not replace 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.
138 Chapter 4 If the computer boots correctly , add the devices one by one until the fai lure po int is discovered. 6. Reseat the memory modules. 7. Remove the drives (see “Disa s semb ly Process” on page 41). 8. If the Issue is still not resolved, see “Online Support Information” on page 219.
Chapter 4 139 6. If the Issue is still not resolved, see “Online Support Information” on page 219. LCD Failure If the LCD fails, perform the following actions one at a time to correct the problem.
140 Chapter 4 Built-In Keyboard Failure If the built-in Keyboard fails, perform the foll owing actions one at a ti me to correct the problem. Do not replace non-defective FRUs: Start Keyboard properly.
Chapter 4 141 TouchPad Failure If the To u c h P a d doesn’t work, perform the follo wing actions one at a time to correct the problem. Do not replace non-defective FRUs: Start Check M/B T/P FFC Re .
142 Chapter 4 Internal Speaker Failure If the internal Speakers fail, perform the following actions one at a time to correct the probl em. Do not replace non-defective FRUs: Sound Problems If sound problems are experienced, p erform the following actions one at a time to correct the problem.
Chapter 4 143 9. Restore system and file settings from a k nown good date using System Restor e . If the issue is not fixed, repeat the prec eding steps and select an earl ier time and date. 10. Reinstall the Operating System. 11 . If th e Issue is still not resolved, see “Online Support Information” on page 219.
144 Chapter 4 8. If the Issue is still not resolved, see “Online Support Information” on page 219. HDD Not Operating Correctly If the HDD does not op erate correctly , perform the following ac tions one at a time to correct the problem. 1. Disconnect all external devices.
Chapter 4 145 USB Failure (Right up/down side) If the rightside USB port fails, perform the following actio ns one at a time to correct the problem. Do not replace non-defective FRUs: Other Failures I.
146 Chapter 4 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.
Chapter 4 147 POST Code Reference Tables These tables describe the POST codes and components of the POST process. Post Code Range SEC Phase POST Code T able NOTE: The color ba r items indicate 3rd p arty re lated functions that are platorm dependent.
148 Chapter 4 DXE Phase POST Code T able: PEI_TPM_INIT PEI 78 TPM Initialization PEI_SMBUS_I NIT PEI 79 SMBUS Early Initialization PEI_PROGRAM_CLOCK_GEN PEI 7A Clock Generator Initi alization PEI_IGD_.
Chapter 4 149 BDS Phase POST Code T able: DXE_SMART_TIMER_INIT DX E 51 8 259 Initialization DXE_PCRTC_INIT DX E 52 RTC Initialization DXE_SA T A_INIT DXE 53 SA T A Controller ea rlyInitialization DXE_.
150 Chapter 4 PostBDS POST Code T able S3 Functions POST Code T able BDS_ST ART_IDE_BUS BDS 24 ID E device initi alization BDS_ST ART_AHCI_BUS BDS 25 A HCI device initiali zation BDS_CONNECT_LEGACY_RO.
Chapter 4 151 ACPI Functions POST Code T able SMM Functions POST Code T able InsydeH2ODD T Debugger PO ST Co de T able Functionality Name (Include PostCode.
152 Chapter 4.
Chapter 5 153 Jumper and Connector Locations Mainboard Top View Item Description Item Des cription PJ1 Ba ttery co nne ctor U40 PCH U29. U30, U32, U34 VRAM connecto rs CN21 Mini PCIe Connector CN1 1 F.
154 Chapter 5 Mainboard Bottom View Item Description Item Description CN3 CCD and Microphone Connector U19 EC CN1 Power / B co nne ctor CN8 Bluetooth connecto r CN2 L VDS connector CN10 USB connector .
Chapter 5 155 DIMM Socket Population Rules IMPORT ANT : Only Clarksfield i7 processors support this memory population. The four (4) DIMM sockets are termed B0, B1, A0, and A1 as shown below .
156 Chapter 5 BIOS Recovery BIOS Recovery by Crisis Disk BIOS Recovery Boot Block The BIOS Recovery Boot Block is a sp ecial block of BIOS. It is used to boot up the system with minimum BIOS initialization. Users can enable this f eature to restore the BIOS firmware to the factory settings if a BIOS flash process fails.
Chapter 6 157 FRU (Field Replaceable Unit) List This chapter gives you the FRU (Field Repla ceable Unit) listing in global configurations of the compu ter . Refer to this chapter whenever ordering for parts to repair or for RMA (Return Merchandise Authorization).
158 Chapter 6 Exploded Diagrams Main Assembly Item Description Part Number 1 Keyboard KB.I170A.172 2 T op Cover 60.PTN07.002 3 Function Board 55.PU407.
Chapter 6 159 NOTE: Part numbers may be different depending on your model. Please refer to the FRU List for a full li sting of part numbers. 7 ODD Bracket 33.PTN07.001 8 USB Board 55.PU407.002 9 CPU KC.33001.DMP 10 WWAN Card LC.21300.008 1 1 WLAN Card NI.
160 Chapter 6 LCD Assembly NOTE: Part numbers may be different depending on your model. Please refer to the FRU List for a full li sting of part numbers. Item Description Pa rt Number 1 LCD Cover 60.PU407.002 2 LCD Bezel 60.PTN07.005 3 LCD Panel LK.15606.
Chapter 6 161 FRU List CA TEGORY P ARTNAME ACERP AR TNO. ADAPTER Adapter DEL T A 65W 19V 1.7x5.5x1 1 Y ellow ADP-6 5JH DB A, L V5 LED LF AP .06501.026 Adapter LITE-ON 65W 19V 1.7x5.5x1 1 Y ell ow P A- 1650-22AC L V 5 LED LF AP .06503.024 Adapter HIPRO 65W 19V 1.
162 Chapter 6 PWR CORD V943B30001218008 DANISH 3P 27.A03V7.006 PWR CORD(ISR)1.8M 3PBLK FZ0I0008-038 27.T A TV7.005 PWR CORD V50CB3T3012180QD T W-1 1 0V ,3P 27.A99V7.002 POWER CORD(SWI)1.8M 3PBLAC K FZ010008-01 1 27.A99V7 .004 POWER CORD(IT) 1.8M 3PBLACK FZ0100 08-008 27.
Chapter 6 163 DVD/RW SUPER MUL TI 12.7MM MODULE 6M.PU407.001 ODD TOS HIBA Super-Multi DRIVE 12.7mm T ray DL 8X TS-L633C LF W/O bezel SA T A (HF + Windows 7) KU.00801.035 ODD P ANASONIC Super-Mul ti DRIVE 12.7mm T ray DL 8X UJ890A LF W/O bezel SA T A (HF + Windows 7) KU.
164 Chapter 6 HDD/HARD DISK DRIVE HDD WD 2.5" 5400rpm 160GB WD1600BEVT - 22A23T0 , WD, ML320S SA T A 8MB LF F/W:01.01A01 KH.16008.027 HDD TOSHIBA 2.5" 5400rpm 160GB MK1665GSX, Capricorn BS, 320G/P SA T A 8MB LF F/W:GJ001J KH.1 6004.008 HDD TOSHIBA 2.
Chapter 6 165 Keyboard ACER AC7T_A10 B AC7T Internal 17 S tandard 103KS Black US International T exture KB.I170A.172 Keyboard ACER AC7T_A10 B AC7T Internal 17 S tandard 103KS Black Chinese T exture KB.I170 A.151 Keyboard ACER AC7T_A10 B AC7T Internal 17 S tandard 103KS Black Greek T extu re KB.
166 Chapter 6 Keyboard ACER AC7T_A10 B AC7T Internal 17 S tandard 103KS Black US International w/ Hebrew T exture KB.I170A.173 Keyboard ACER AC7T_A10 B AC7T Internal 17 S tandard 104KS Black Norwegia n T extur e KB.I170A.162 Keyboard ACER AC7T_A10 B AC7T Internal 17 S tandard 103KS Black Korean T exture KB.
Chapter 6 167 MAINBOARD MAIN BOARD DIS_NV1 1P HM55 DUAL CORE W/ CARD READER W/O CPU RAM MB.PTY06.001 MAIN BOARD DIS_NV1 1P HM55 QUAD CORE W/ CARD READER W/O CPU RAM MB.PU306.001 MAIN BOARD UMA HM55 W/CARD READER W/O CPU RAM MB.PTW06.001 MAIN BOARD DIS_ NV1 1M HM55 DUAL CORE W/ CARD READER W/O CPU RAM MB.
168 Chapter 6 Screw List TOP COVER RUBBER 47.PTN07.001 BASE RUBBER-1 47.PTN07.002 BASE RUBBER-2 47.PTN07.003 LCD RUBBER - 1 47.PSR07.004 LCD RUBBER - 2 47.PSR07.005 Category P ART NAME ACER P AR T NO. SCREW SCREW M2.5*4.0-I(BUWZN)(N YLON P A TCH)IRON 86.
Appendix A 169 Model Definition and Configuration BOM LIsts Model RO Country Acer Part No Description AS5745G- 432G50Mn TWN GCT WN LX.PTX02.017 AS5745G-432G50Mn W7HP64A TTW1 MC N1 1MGE1512Cks_3V3 1*2G/500_L/BT/6L2.2/ 5R/CB_bgn_1.3C_GEk_TC1 1 AS5745G- 433G32Mi EME A Russia LX.
170 Appendix A AS5745G- 544G64Mn AAP Singapore LX.PTX02.008 AS5745G-544G64Mn W7HP64A TSG1 MC N1 1MGE1512Cks_3V3 2*2G/640/BT/6L2.2/ 5R/CB_bgn_1.3C_GEk_ZH3 1 AS5745G- 524G64Mn AAP Singapore LX.PTX02.007 AS5745G-524G64Mn W7HP64A TSG1 MC N1 1MGE1512Cks_3V3 2*2G/640/BT/6L2.
Appendix A 171 AS5745G- 726G64Mn EME A Italy LX.PU302.09 9 AS574 5G-7 26G64Mn W7HP64A TIT1 MC N1 1PGE1 1GBCksQ_3D4V3 4G+2G/640/ 6L2.2/5R/CB_ bgn_1.3C_GEk_IT1 1 AS5745G- 721664Bn WW WW S2.PU302.001 AS5745G-7 21664Bn W7HP64AWW1 MC N1 1PGE1 1GBCksQ_3D4V3 4G+4G+4G+ 4G/ 640/BT/6L2.
172 Appendix A AS5745G- 728G50Mn EME A Middle East LX.PU302.094 AS5745G-728G50Mn EM W7HP64EMA TME4 MC N1 1PGE1 1GBCksQ_3D4V3 2G+2G+2G+2G/500_L/6L2.2/5R/ CB_bgn_1.3C_GEk_RU61 AS5745G- 728G50Mn EME A South Africa LX.PU302.092 AS5745G-728G50Mn EM W7HP64EMA TZA2 MC N1 1PGE1 1GBCksQ_3D4V3 2G+2G+2G+2G/500_L/6L2.
Appendix A 173 AS5745G- 728G50Mn EME A Belgium LX.PU302.086 AS574 5G -728G50Mn W7HP64A TBE1 MC N1 1PGE1 1GBCksQ_3D4V3 2G+2G+2G+ 2G/ 500_L/6L2.2/5R/C B_bgn_1.3C_GEk_NL1 1 AS5745G- 728G50Mn EME A Serbia/ Macedoni a LX.PU302.061 AS5745G-728G50Mn W7HP64A T CS1 MC N1 1PGE1 1GBCksQ_3D4V3 2G+2G+2G+ 2G/ 500_L/6L2.
174 Appendix A AS5745G- 728G50Mn EME A Middle East LX.PU302.089 AS5745G-728G50Mn EM W7HP64EMA TME2 MC N1 1PGE1 1GBCksQ_3D4V3 2G+2G+2G+2G/500_L/6L2.2/5R/ CB_bgn_1.3C_GEk_AR21 AS5745G- 728G50Mn EME A Middle East LX.PU302.074 AS5745G-728G50Mn EM W7HP64EMA TME2 MC N1 1PGE1 1GBCksQ_3D4V3 2G+2G+2G+2G/500_L/6L2.
Appendix A 175 AS5745G- 724G50Mn EME A Middle East LX.PU302.043 AS5745G-724G50Mn EM W7HP64EMA TME9 MC N1 1PGE1 1GBCksQ_3D4V3 2*2G/500_L/ 6L2.2/5R/CB_ bgn_1.3C_GEk_ES81 AS5745G- 724G50Mn EME A Czech LX.PU302.023 AS5745G-724G50Mn W7HP64A T CZ2 MC N1 1PGE1 1GBCksQ_3D4V3 2*2G/500_L/ 6L2.
176 Appendix A AS5745G- 724G50Mn EME A Poland LX.PU302.03 5 AS5745G-724G50Mn W7HP64A TPL1 MC N1 1PGE1 1GBCksQ_3D4V3 2*2G/500_L/ 6L2.2/5R/CB_ bgn_1.3C_GEk_PL1 1 AS5745G- 724G50Mn EME A South Africa LX.PU302.036 AS5745G-724G50Mn EM W7HP64EMA TZA4 MC N1 1PGE1 1GBCksQ_3D4V3 2*2G/500_L/ 6L2.
Appendix A 177 AS5745G- 726G64Mn AAP Singapore LX.PU 302.005 AS5745G-726G64Mn W7HP64A TSG1 MC N1 1PGE1 1GBCksQ_3D4V3 4G+2G/640/BT/ 6L2.2/5R/CB_ bgn_1.3C_GEk_ZH31 AS5745G- 726G64Bn AAP Singapore LX.PU302.006 AS5745G -726G64Bn W7HP64A TSG1 MC N1 1PGE1 1GBCksQ_3D4V3 4G+2G/640/BT/ 6L2.
178 Appendix A AS5745G- 436G50Mn AAP Australia/ New Zealand LX.PTY02.135 AS5745G-436G50Mn W7HP64A T AU1 MC N1 1PGE1 1GBCks_3V3 4G+2G/500_L/BT/ 6L2.2/5R/CB_ bgn_1.3C_GEk_ES61 AS5745G- 528G64Mn AAP Australia/ New Zealand LX.PTY02.134 AS5745G-528G64Mn W7HP64A T AU1 MC N1 1PGE1 1GBCks_3V3 2*4G/640/BT/6L2.
Appendix A 179 AS5745G- 434G50Mn AAP Australia/ New Zealand LX.PTY02.122 AS5745G-434G50Mn W7HP64A T AU1 MC N1 1PGE1 1GBCks_3V3 2*2G/500_L/BT/6 L2.2/ 5R/CB_bgn_1.3C_GEk_ES61 AS5745G- 434G32Mn AAP Australia/ New Zealand LX.PTY02.121 AS5745G-434G32Mn W7HP64A T AU1 MC N1 1PGE1 1GBCks_3V3 2*2G/320/BT/6L2.
180 Appendix A AS5745G- 434G64Bn EME A Ukraine LX.PTY02.104 AS5745G-434G64Bn W7HP64RUA TUK1 MC N1 1PGE1 1GBCks_3V3 2*2G/640/6L2.2 /5R/ CB_bgn_1.3C_GEk_RU61 AS5745G- 434G64Bi EME A Russia LX.PTY02.103 AS5745G-434G64Bi W7HP64RUA TRU1 MC N1 1PGE1 1GBCks_3V3 2*2G/640/6L2.
Appendix A 181 AS5745G- 434G64Bn EME A Germany LX.PTY02.086 AS5745G-434G64Bn W7HP64A TDE1 MC N1 1PGE1 1GBCks_3V3 2*2G/640/6L2.2 /5R/ CB_bgn_1.3C_GEk_DE1 1 AS5745G- 434G64Bn EME A Baltic LX.PTY02.085 AS5745G-434G64Bn W7HP64A TBC5 MC N1 1PGE1 1GBCks_3V3 2*2G/640/6L2.
182 Appendix A AS5745G- 434G64Bn EME A Baltic LX.PTY02.069 AS5745G-434G64Bn W7HP64A TBC3 MC N1 1PGE1 1GBCks_3V3 2*2G/640/6L2.2 /5R/ CB_bgn_1.3C_GEk_SV2 1 AS5745G- 434G64Bn EME A Serbia/ Macedoni a LX.PTY02.068 AS5745G-434G64Bn W7HP64A TCS1 MC N1 1PGE1 1GBCks_3V3 2*2G/640/6L2.
Appendix A 183 AS5745G- 434G50Mn EME A Middle East LX.PTY02.052 AS5745G-434G50Mn EM W7HP64EMA TMEB MC N1 1PGE1 1GBCks_3V3 2*2G/500_L/ 6L2.2/5R/CB_ bgn_1.3C_GEk_ARA1 AS5745G- 434G50Mn EME A Middle East LX.PTY02.051 AS5745G-434G50Mn EM W7HP64EMA TME2 MC N1 1PGE1 1GBCks_3V3 2*2G/500_L/ 6L2.
184 Appendix A AS5745G- 524G64Mn AAP Singapore LX.PTY02.036 AS5745G-524G64Mn W7HP64A TSG1 MC N1 1PGE1 1GBCks_3V3 2*2G/640/BT/6L2.2/ 5R/CB_bgn_1.3C_GEk_ZH3 1 AS5745G- 524G50Mn AAP Singapore LX.PTY02.035 AS5745G-524G50Mn W7HP64A TSG1 MC N1 1PGE1 1GBCks_3V3 2*2G/500_L/BT/6 L2.
Appendix A 185 AS5745G- 434G50Mn EME A Latvia LX.P TY0 2.019 AS5745G-434G50Mn W7HP64A TL V1 MC N1 1PGE1 1GBCks_3V3 2*2G/500_L/6 L2.2/5R/ CB_bgn_1.3C_GEk_RU22 AS5745G- 434G50Mn EME A Latvia LX.P TY0 2.018 AS5745G-434G50Mn W7HP64A TL V1 MC N1 1PGE1 1GBCks_3V3 2*2G/500_L/6 L2.
186 Appendix A AS5745G- 434G50Mn EME A France LX.PTY02.001 AS5745G-434G50Mn W7HP64A TFR1 MC N1 1PGE1 1GBCks_3V3 2*2G/500_L/6 L2.2/5R/ CB_bgn_1.3C_GEk_FR2 1 AS5745G- 522G25Mn WW WW S2.P TY02.0 01 AS5745G-522G25Mn W7HP64AWW1 MC N1 1PGE1 1GBCks_3V3 2*1G/250/BT/6L2.
Appendix A 187 AS5745- 434G32Mn CHI NA China LX.PTW02.001 AS5745-434G32Mn W7HP64SCA TCN1 MC UMACks_3 2*2G/320/6L2.2/5R/ CB_bgn_1.3C_GEk_SC14 AS5745- 334G16Mn WW WW S2.P TW02.00 1 AS5745-334G16Mn W 7HP64A W W1 MC UMACks_3 2*2G/160/BT/6L2.2/5R/ CB_bgn_1.
188 Appendix A AS5745G- 544G50Mn Ci55 40M N1 1MG E1 512M- DDR3 (64*16*4) SO2G BIII10 SO2G BIII10 NN N 5 0 0 G B 5 . 4KS AS5745G- 544G64Mn Ci55 40M N1 1MG E1 512M- DDR3 (64*16*4) SO2G BIII10 SO2G BIII10 NN N 6 4 0 G B 5 . 4KS AS5745G- 524G64Mn Ci55 20M N1 1MG E1 512M- DDR3 (64*16*4) SO2G BIII10 SO2G BIII10 NN N 6 4 0 G B 5 .
Appendix A 189 AS5745G- 724G64Wn Ci77 20Q M N1 1PG E1 1G-DDR3 (64*16*8) SO2G BIII10 SO2G BIII10 NN N 6 4 0 G B 5 . 4KS AS5745G- 726G64Mn Ci77 20Q M N1 1PG E1 1G-DDR3 (64*16*8) SO4G BIII10 SO2G BIII10 NN N 6 4 0 G B 5 . 4KS AS5745G- 721664Bn Ci77 20Q M N1 1PG E1 1G-DDR3 (64*16*8) SO4G BIII10 SO4G BIII10 SO4G BIII10 SO4 GBIII 10 N640GB5.
190 Appendix A AS5745G- 728G50Mn Ci77 20Q M N1 1PG E1 1G-DDR3 (64*16*8) SO2G BIII10 SO2G BIII10 SO2G BIII10 SO2 GBIII 10 N500GB5. 4KS AS5745G- 728G50Mn Ci77 20Q M N1 1PG E1 1G-DDR3 (64*16*8) SO2G BIII10 SO2G BIII10 SO2G BIII10 SO2 GBIII 10 N500GB5.
Appendix A 191 AS5745G- 728G50Mn Ci77 20Q M N1 1PG E1 1G-DDR3 (64*16*8) SO2G BIII10 SO2G BIII10 SO2G BIII10 SO2 GBIII 10 N500GB5. 4KS AS5745G- 728G50Mn Ci77 20Q M N1 1PG E1 1G-DDR3 (64*16*8) SO2G BIII10 SO2G BIII10 SO2G BIII10 SO2 GBIII 10 N500GB5.
192 Appendix A AS5745G- 728G50Mn Ci77 20Q M N1 1PG E1 1G-DDR3 (64*16*8) SO2G BIII10 SO2G BIII10 SO2G BIII10 SO2 GBIII 10 N500GB5. 4KS AS5745G- 728G50Mn Ci77 20Q M N1 1PG E1 1G-DDR3 (64*16*8) SO2G BIII10 SO2G BIII10 SO2G BIII10 SO2 GBIII 10 N500GB5.
Appendix A 193 AS5745G- 724G50Mn Ci77 20Q M N1 1PG E1 1G-DDR3 (64*16*8) SO2G BIII10 SO2G BIII10 NN N 5 0 0 G B 5 . 4KS AS5745G- 724G50Mn Ci77 20Q M N1 1PG E1 1G-DDR3 (64*16*8) SO2G BIII10 SO2G BIII10 NN N 5 0 0 G B 5 . 4KS AS5745G- 724G50Mn Ci77 20Q M N1 1PG E1 1G-DDR3 (64*16*8) SO2G BIII10 SO2G BIII10 NN N 5 0 0 G B 5 .
194 Appendix A AS5745G- 724G50Mn Ci77 20Q M N1 1PG E1 1G-DDR3 (64*16*8) SO2G BIII10 SO2G BIII10 NN N 5 0 0 G B 5 . 4KS AS5745G- 724G50Mn Ci77 20Q M N1 1PG E1 1G-DDR3 (64*16*8) SO2G BIII10 SO2G BIII10 NN N 5 0 0 G B 5 . 4KS AS5745G- 724G50Mn Ci77 20Q M N1 1PG E1 1G-DDR3 (64*16*8) SO2G BIII10 SO2G BIII10 NN N 5 0 0 G B 5 .
Appendix A 195 AS5745G- 724G50Mn Ci77 20Q M N1 1PG E1 1G-DDR3 (64*16*8) SO2G BIII10 SO2G BIII10 NN N 5 0 0 G B 5 . 4KS AS5745G- 724G50Mn Ci77 20Q M N1 1PG E1 1G-DDR3 (64*16*8) SO2G BIII10 SO2G BIII10 NN N 5 0 0 G B 5 . 4KS AS5745G- 724G50Mn Ci77 20Q M N1 1PG E1 1G-DDR3 (64*16*8) SO2G BIII10 SO2G BIII10 NN N 5 0 0 G B 5 .
196 Appendix A AS5745G- 524G50Mn Ci55 20M N1 1PG E1 1G-DDR3 (64*16*8) SO2G BIII10 SO2G BIII10 NN N 5 0 0 G B 5 . 4KS AS5745G- 524G64Mn Ci55 20M N1 1PG E1 1G-DDR3 (64*16*8) SO2G BIII10 SO2G BIII10 NN N 6 4 0 G B 5 . 4KS AS5745G- 434G64Bn Ci54 30M N1 1PG E1 1G-DDR3 (64*16*8) SO2G BIII10 SO2G BIII10 NN N 6 4 0 G B 5 .
Appendix A 197 AS5745G- 432G50Mn Ci54 30M N1 1PG E1 1G-DDR3 (64*16*8) SO2G BIII10 N N N N500GB5. 4KS AS5745G- 432G64Mn Ci54 30M N1 1PG E1 1G-DDR3 (64*16*8) SO2G BIII10 N N N N640GB5. 4KS AS5745G- 524G64Mn Ci55 20M N1 1PG E1 1G-DDR3 (64*16*8) SO2G BIII10 SO2G BIII10 NN N 6 4 0 G B 5 .
198 Appendix A AS5745G- 434G64Bn Ci54 30M N1 1PG E1 1G-DDR3 (64*16*8) SO2G BIII10 SO2G BIII10 NN N 6 4 0 G B 5 . 4KS AS5745G- 434G64Bn Ci54 30M N1 1PG E1 1G-DDR3 (64*16*8) SO2G BIII10 SO2G BIII10 NN N 6 4 0 G B 5 . 4KS AS5745G- 434G64Bn Ci54 30M N1 1PG E1 1G-DDR3 (64*16*8) SO2G BIII10 SO2G BIII10 NN N 6 4 0 G B 5 .
Appendix A 199 AS5745G- 434G50Mn Ci54 30M N1 1PG E1 1G-DDR3 (64*16*8) SO2G BIII10 SO2G BIII10 NN N 5 0 0 G B 5 . 4KS AS5745G- 434G50Mi Ci54 30M N1 1PG E1 1G-DDR3 (64*16*8) SO2G BIII10 SO2G BIII10 NN N 5 0 0 G B 5 . 4KS AS5745G- 434G50Mn Ci54 30M N1 1PG E1 1G-DDR3 (64*16*8) SO2G BIII10 SO2G BIII10 NN N 5 0 0 G B 5 .
200 Appendix A AS5745G- 524G50Mn Ci55 20M N1 1PG E1 1G-DDR3 (64*16*8) SO2G BIII10 SO2G BIII10 NN N 5 0 0 G B 5 . 4KS AS5745G- 434G50Mn Ci54 30M N1 1PG E1 1G-DDR3 (64*16*8) SO2G BIII10 SO2G BIII10 NN N 5 0 0 G B 5 . 4KS AS5745G- 626G50Mn Ci76 20M N1 1PG E1 1G-DDR3 (64*16*8) SO4G BIII10 SO2G BIII10 NN N 5 0 0 G B 5 .
Appendix A 201 AS5745G- 434G50Mn Ci54 30M N1 1PG E1 1G-DDR3 (64*16*8) SO2G BIII10 SO2G BIII10 NN N 5 0 0 G B 5 . 4KS AS5745G- 434G50Mn Ci54 30M N1 1PG E1 1G-DDR3 (64*16*8) SO2G BIII10 SO2G BIII10 NN N 5 0 0 G B 5 . 4KS AS5745G- 434G50Mn Ci54 30M N1 1PG E1 1G-DDR3 (64*16*8) SO2G BIII10 SO2G BIII10 NN N 5 0 0 G B 5 .
202 Appendix A AS5745- 434G50Mn Ci54 30M UMA N SO2G BIII10 SO2G BIII10 NN N 5 0 0 G B 5 . 4KS AS5745- 332G50Mn Ci33 30M UMA N SO2G BIII10 N N N N500GB5. 4KS AS5745- 434G32Mn Ci54 30M UMA N SO2G BIII10 SO2G BIII10 NN N 3 2 0 G B 5 . 4KS AS5745- 334G16Mn Ci33 30M UMA N SO2G BIII10 SO2G BIII10 NN N 1 6 0 G B 5 .
Appendix A 203 AS5745G- 434G50Mn NSM8XS McAfee 3rd WiFi 2x2 BGN BT 2.1 6CEL L2.2 90 W US International (KB.I170A.172) AS5745G- 434G32Mn NSM8XS McAfee 3rd WiFi 2x2 BGN BT 2.1 6CEL L2.2 90 W US International (KB.I170A.172) AS5745G- 354G32Mn NSM8XS McAfee 3rd WiFi 2x2 BGN BT 2.
204 Appendix A AS5745G- 724G64Bn NBDCB4X S McAfee 3rd WiFi 2x2 BGN BT 2.1 6CEL L2.2 90 W US International (KB.I170A.172) AS5745G- 724G50Bn NBDCB4X S McAfee 3rd WiFi 2x2 BGN BT 2.1 6CEL L2.2 90 W US International (KB.I170A.172) AS5745G- 724G50Mn NSM8XS McAfee 3rd WiFi 2x2 BGN BT 2.
Appendix A 205 AS5745G- 728G50Mn NSM8XS McAfee 3rd WiFi 2x2 BGN N6 C E L L2.2 90 W SLO/CRO (KB.I170A.165) AS5745G- 728G50Mn NSM8XS McAfee 3rd WiFi 2x2 BGN N6 C E L L2.2 90 W SLO/CRO (KB.I170A.165) AS5745G- 728G50Mn NSM8XS McAfee 3rd WiFi 2x2 BGN N6 C E L L2.
206 Appendix A AS5745G- 728G50Mn NSM8XS McAfee 3rd WiFi 2x2 BGN N6 C E L L2.2 90 W French (KB.I170A.154) AS5745G- 728G50Mn NSM8XS McAfee 3rd WiFi 2x2 BGN N6 C E L L2.2 90 W French (KB.I170A.154) AS5745G- 728G50Mn NSM8XS McAfee 3rd WiFi 2x2 BGN N6 C E L L2.
Appendix A 207 AS5745G- 724G50Mn NSM8XS McAfee 3rd WiFi 2x2 BGN N6 C E L L2.2 90 W UK (KB.I170A.171) AS5745G- 724G50Mn NSM8XS McAfee 3rd WiFi 2x2 BGN N6 C E L L2.2 90 W Arabic (KB.I170A.147) AS5745G- 724G50Mn NSM8XS McAfee 3rd WiFi 2x2 BGN N6 C E L L2.
208 Appendix A AS5745G- 724G50Mn NSM8XS McAfee 3rd WiFi 2x2 BGN N6 C E L L2.2 90 W Greek (KB.I170A.156) AS5745G- 724G50Mn NSM8XS McAfee 3rd WiFi 2x2 BGN N6 C E L L2.2 90 W Russian (KB.I170A.164) AS5745G- 724G50Mn NSM8XS McAfee 3rd WiFi 2x2 BGN N6 C E L L2.
Appendix A 209 AS5745G- 434G64Mn NSM8XS McAfee 3rd WiFi 2x2 BGN BT 2.1 6CEL L2.2 90 W US International (KB.I170A.172) AS5745G- 434G50Mn NSM8XS McAfee 3rd WiFi 2x2 BGN BT 2.1 6CEL L2.2 90 W US International (KB.I170A.172) AS5745G- 434G32Mn NSM8XS McAfee 3rd WiFi 2x2 BGN BT 2.
210 Appendix A AS5745G- 434G64Bn NBDCB4X S McAfee 3rd WiFi 2x2 BGN N6 C E L L2.2 90 W Arabic (KB.I170A.147) AS5745G- 434G64Bn NBDCB4X S McAfee 3rd WiFi 2x2 BGN N6 C E L L2.2 90 W Arabic (KB.I170A.147) AS5745G- 434G64Bn NBDCB4X S McAfee 3rd WiFi 2x2 BGN N6 C E L L2.
Appendix A 21 1 AS5745G- 434G64Bn NBDCB4X S McAfee 3rd WiFi 2x2 BGN N6 C E L L2.2 90 W US International w/ Hebrew (KB.I170A.173) AS5745G- 434G64Bn NBDCB4X S McAfee 3rd WiFi 2x2 BGN N6 C E L L2.2 90 W Russian (KB.I170A.164) AS5745G- 434G64Bn NBDCB4X S McAfee 3rd WiFi 2x2 BGN N6 C E L L2.
212 Appendix A AS5745G- 434G50Mn NSM8XS McAfee 3rd WiFi 2x2 BGN N6 C E L L2.2 90 W FR/Arabic (KB.I170A.153) AS5745G- 434G50Mn NSM8XS McAfee 3rd WiFi 2x2 BGN N6 C E L L2.2 90 W French (KB.I170A.154) AS5745G- 434G50Mn NSM8XS McAfee 3rd WiFi 2x2 BGN N6 C E L L2.
Appendix A 213 AS5745G- 434G50Mn NSM8XS McAfee 3rd WiFi 2x2 BGN N6 C E L L2.2 90 W US International (KB.I170A.172) AS5745G- 434G50Mn NSM8XS McAfee 3rd WiFi 2x2 BGN N6 C E L L2.2 90 W Belgium (KB.I170A.148) AS5745G- 434G50Mn NSM8XS McAfee 3rd WiFi 2x2 BGN N6 C E L L2.
214 Appendix A AS5745G- 434G50Mn NSM8XS McAfee 3rd WiFi 2x2 BGN N6 C E L L2.2 90 W French (KB.I170A.154) AS5745G- 522G25Mn NSM8XS McAfee 3rd WiFi 2x2 BGN BT 2.1 6CEL L2.2 90 W US International (KB.I170A.172) AS5745- 332G32Mn NSM8XS McAfee 3rd WiFi 2x2 BGN BT 2.
Appendix B 215 Test Compatible Components This computer ’s compat ibility is tested and verified by Acer ’s internal testing department. All of its system functions are tested under Windows ® 7 environment. Refer to the following lists for components, adapter ca rds, and peripherals which have passed these tests.
216 Appendix B Chicony 1.3M Chicony 1.3M CH9665SN (CNF9157) Liteon 1.3M Liteon 1.3M LT6AASP( 09P2BF127) Liteon 1.3M Liteon 1.3M LT9665AL (09P2SF119) Suyin 1.3M Suyin 1.3M SY9665SN Card Reader 5 in 1-Build in 5 in 1-Build in MS, MS Pro, SD, SC, XD CPU INTEL Ci3330M CPU Intel Core i3 330M PGA 2.
Appendix B 217 TOSHIBA N640GB5.4KS HDD TOSH IBA 2.5" 5400rpm 640GB MK6465GSX,Capricorn BS,320G/P SATA 8MB LF F/ W:GJ002J WD N160GB5.4KS HDD WD 2.5" 540 0rpm 160GB WD16 00BEVT-22A23T0 , WD, ML320S SATA 8MB LF F/W:01.01A01 WD N250GB5.4KS HDD WD 2.
218 Appendix B HLDS NSM8XS ODD HLDS Super-Multi DRIVE 12 .7mm Tray DL 8X GT31N (R5-1) LF W/O bezel SATA with Re nesas Solution (HF + Windows 7) PANASONIC NBDRW4XS O DD PANASONIC BD RW 12.7mm Tray DL 4X UJ240 A LF W/O bezel SATA (HF+Windows 7) PANASONIC NSM8XS ODD PANASONIC Super- Multi DRIVE 12.
Appendix C 219 Online Support Information This section describe s online tech ni cal support servi ces available to hel p you repair your Acer Systems. If you are a distributor , dealer , ASP or TPM, please re fer your techn ical que ries to your local Acer branch office.
220.
Index 221 A Antennas Removing 90, 93 B Battery Pack Removing 43 BIOS ROM type 19 vendor 19 BIOS Utility 23–31 Advanced 26 Boot 29 Exit 30 Navigating 23 Power 29 Save and Ex it 30 Security 26 System .
222 Index Mainboard Removing 74 media access on indicator 9 Memory Check 136 Microphone Removing 86, 98 Model Definition 169 N No Display Issue 137 num lock on indicator 9 O ODD Failure 145 Online Sup.
223 Index.
An important point after buying a device Acer ASPIRE 5745 (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 ASPIRE 5745 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 ASPIRE 5745 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Acer ASPIRE 5745 you will learn all the available features of the product, as well as information on its operation. The information that you get Acer ASPIRE 5745 will certainly help you make a decision on the purchase.
If you already are a holder of Acer ASPIRE 5745, 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 ASPIRE 5745.
However, one of the most important roles played by the user manual is to help in solving problems with Acer ASPIRE 5745. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Acer ASPIRE 5745 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
