Acer AcerPower 9658 Technical Information

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Inhaltsverzeichnis

Seite 1 - Service Guide

Packard Bell dot s SeriesService Guide

Seite 2 - Revision History

XTable of Contents

Seite 3 - Disclaimer

90 Chapter 3Replacing the Microphone1. Adhere the microphone into the LCD module cover.2. Replace the foil tab over the microphone.3. Lay the micropho

Seite 4 - Conventions

Chapter 3 914. Replace the foil tabs.

Seite 5

92 Chapter 3Replacing the LCD Cable1. Replace the LCD cable connector.2. Adhere the transparent connector protector.3. Adhere the LCD cable to LCD pan

Seite 6

Chapter 3 934. Adhere the webcam LCD cable arm to the LCD panel.NOTE: Pay attention to the proper location of the webcam cable arm.Replacing the LCD P

Seite 7

94 Chapter 33. Replace the LCD panel into the LCD module cover bottom edge first.4. Replace the four (4) screws.Step Size Quantity Screw TypeLCD Modul

Seite 8

Chapter 3 955. Adhere the LCD cable along the panel edge.6. Lay the cables though the left and right hinges as shown.Replacing the Camera Module1. Adh

Seite 9

96 Chapter 32. Connect the webcam cable.

Seite 10 - Table of Contents

Chapter 3 97Replacing the LCD Bezel1. Locate the bezel hinges first and press down until there are no gaps between the bezel and the LCD module cover

Seite 11 - System Specifications

98 Chapter 33. Replace the two (2) screws.4. Replace the two (2) screw covers.Step Size Quantity Screw TypeLCD Bezel M2*4 Ni 2

Seite 12 - Power subsystem

Chapter 3 99Main Module Reassembly ProcedureReplacing the Speakers1. Replace the two speaker housings into the bottom cover.2. Lay the speaker cables

Seite 13 - Environment

Chapter 1 1System SpecificationsFeaturesBelow is a brief summary of the computer’s many features:Operating System• Genuine Windows® 7 Starter for Smal

Seite 14 - System Block Diagram

100 Chapter 34. Replace the four (4) screws.Replacing the LCD Module1. Place the LCD module onto the main unit lower cover.Step Size Quantity Screw Ty

Seite 15 - Right View

Chapter 3 1012. Replace the two (2) screws.3. Lay the right side cables into the retention guides.4. Lay the left side cables into the retention guide

Seite 16 - Bottom and Rear View

102 Chapter 35. Replace the adhesive tape.6. Push the left side cables through the slot in the lower cover.7. Replace the DC power jack.Replacing the

Seite 17 - Keyboard Area and LCD Panel

Chapter 3 103• ShinEtsu 7762The following thermal pads are approved for use:1. Eapus XR-PERemove all traces of thermal grease from the CPU using a lin

Seite 19 - Touchpad Basics

Chapter 3 105Replacing the Mainboard3. Connect the DC power cable.1. Ensure that the Mainboard is face up (the CPU is not visible). Place the Mainboar

Seite 20 - Using the Keyboard

106 Chapter 34. Connect the LCD cable.5. Replace the adhesive tape over the LCD cable.

Seite 21 - Windows Keys

Chapter 3 107Replacing the I/O Board1. Replace the I/O board, inserting the external connectors first 1, then lowering the board into place 2. 2. Repl

Seite 22 - System Keys

108 Chapter 3Replacing the Bridge Board1. Replace the bridge board, firmly seating the pcb in the underside connectors.2. Replace the two (2) screws.3

Seite 23 - Hot Keys

Chapter 3 109Replacing the Bluetooth Module1. Connect the Bluetooth cable to the Bluetooth module2. Replace the Bluetooth module.3. Connect the Blueto

Seite 24 - Special Key

2 Chapter 1I/O Interface• Multi-in-1 card reader• Three USB 2.0 ports• External display (VGA) port• Headphone/speaker/line-out jack• Microphone-in jac

Seite 25

110 Chapter 3Replacing the Function Board1. Replace the function board.2. Connect the function board FFC to the I/O board.3. Lock the function board F

Seite 26 - 60 Hz16.7

Chapter 3 1114. Connect the microphone cable to the I/O board.5. Replace the adhesive tape over the cables as shown.Replacing the LED Board1. Replace

Seite 27

112 Chapter 32. Replace the one (1) screw.3. Connect the LED board FFC.4. Lock the LED board FFC.Step Size Quantity Screw TypeLED Board M2*3 1

Seite 28 - 18 Chapter 1

Chapter 3 113Replacing the Power Board1. Replace the power board.2. Press down firmly to adhere in location.

Seite 29 - System Utilities

114 Chapter 3Replacing the Button Board1. Replace the button board.2. Replace the two (2) screws.3. Adhere the button board FFC to the upper cover.

Seite 30 - Information

Chapter 3 1154. Connect the touchpad FFC.5. Lock the touchpad FFC.6. Replace the adhesive tape.

Seite 31

116 Chapter 3Replacing the Upper Cover1. Pull the power board FFC through the upper cover.2. Replace the upper cover ensuring the hinge covers are sea

Seite 32 - Security

Chapter 3 1174. Press down around the upper cover edges.5. Press down firmly on the upper cover on the locations shown to ensure the underside latches

Seite 33 - Removing a Password

118 Chapter 36. Squeeze the bottom edge closed as shown.7. Turn the computer over and press down on the upper cover top edge. 8. Replace the eleven (1

Seite 34 - Changing a Password

Chapter 3 1199. Pull the cable through completely.10. Lay the cable through the retention guides.11. Replace the seven (7) screws in the upper cover.S

Seite 35

Chapter 1 3Special keys and controls• 84-key keyboard, 93% of standard-size keyboard• Multi-gesture touchpad, supporting two-finger scroll, pinch, rot

Seite 36

120 Chapter 312. Connect the button board FCC i) and lock it ii).13. Connect the power FFC i) and lock it ii).i) ii)i) ii)

Seite 37 - BIOS Flash Utility

Chapter 3 121Replacing the Keyboard1. Connect the keyboard FPC i) and lock it ii).2. Turn the keyboard over.3. Press down on the keyboard to engage th

Seite 38 - DOS Flash Utility

122 Chapter 3Replacing the 3G Module1. Replace the 3G module.2. Replace the on (1) screw.3. Replace the two (2) connectors. Yellow cable on the HDD ba

Seite 39 - Chapter 2 29

Chapter 3 123Replacing the WLAN Module1. Replace the WLAN module.2. Replace the one (1) screw.3. Replace the two connectors. The Black cable on the HD

Seite 40 - WinFlash Utility

124 Chapter 3Replacing the Hard Disk Drive1. Replace the HDD into the carrier.2. Replace the four (4) screws, two (2) on each side.3. Replace the HDD

Seite 41

Chapter 3 1254. Slide the HDD module forward to engage the connectors.5. Ensure the pull tab is tucked down neatly.

Seite 42

126 Chapter 3Replacing the DIMM Module1. Replace the DIMM module.2. Press the DIMM module to lock into place.Replacing the Lower Covers1. Replace the

Seite 43 - Miscellaneous Utilities

Chapter 3 1272. Replace the DIMM module cover by first inserting the internal edge (1) and then lowering into place (2) as shown.3. Tighten the three

Seite 44 - Using the LAN MAC Utility

128 Chapter 3Replacing the SD Dummy Card1.Insert the SD Dummy Card into the slot and push until the card clicks into place and is flush with the casin

Seite 45 - Chapter 2 35

Chapter 4 129TroubleshootingCommon ProblemsUse the following procedure as a guide for computer problems.NOTE: The diagnostic tests are intended to tes

Seite 46 - 36 Chapter 2

4 Chapter 1System Block Diagram

Seite 47 - Chapter 3

130 Chapter 4Power On IssueIf the system doesn’t power on, perform the following actions one at a time to correct the problem. Do not replace a non-de

Seite 48 - General Information

Chapter 4 131No Display IssueIf the Display doesn’t work, perform the following actions one at a time to correct the problem. Do not replace a non-def

Seite 49

132 Chapter 4Abnormal Video DisplayIf video displays abnormally, perform the following actions one at a time to correct the problem.1. Reboot the comp

Seite 50 - Removing the Battery Pack

Chapter 4 133LCD FailureIf the LCD fails, perform the following actions one at a time to correct the problem. Do not replace a non-defective FRUs:Buil

Seite 51 - Removing the SD Dummy Card

134 Chapter 4TouchPad FailureIf the TouchPad doesn’t work, perform the following actions one at a time to correct the problem. Do not replace a non-de

Seite 52 - Removing the DIMM Module

Chapter 4 1351. Reboot the computer.2. Navigate to Start´ Control Panel´ System and Maintenance´ System´ Device Manager. Check the Device Manager to d

Seite 53 - 4. Remove the DIMM module

136 Chapter 4Internal Microphone FailureIf the internal Microphone fails, perform the following actions one at a time to correct the problem. Do not r

Seite 54 - Removing the HDD Module

Chapter 4 137HDD Not Operating CorrectlyIf the HDD does not operate correctly, perform the following actions one at a time to correct the problem. 1.

Seite 55

138 Chapter 4USB FailureIf the USB fails, perform the following actions one at a time to correct the problem. Do not replace a non-defective FRU:Wirel

Seite 56 - 46 Chapter 3

Chapter 4 139Thermal Unit FailureIf the Thermal Unit fails, perform the following actions one at a time to correct the problem. Do not replace a non-d

Seite 57 - Removing the WLAN Module

Chapter 1 5Front ViewLeft ViewRight View# Component Icon Description1 Status Indicators Light-Emitting Diodes (LED) that light up to show the status o

Seite 58

140 Chapter 413. If the Issue is still not resolved, see “Online Support Information” on page 167.Other FailuresIf the CRT Switch, Dock, LAN Port, ext

Seite 59 - Removing the 3G Module

Chapter 4 141Intermittent ProblemsIntermittent system hang problems can be caused by a variety of reasons that have nothing to do with a hardware defe

Seite 60

142 Chapter 4Post CodesThese tables describe the POST codes and descriptions during the POST.Post Code RangeSEC Phase POST Code TableNOTE: The color b

Seite 61 - Main Unit Disassembly Process

Chapter 4 143PEI Phase POST Code Table:NOTE: The color bar items indicate 3rd party related functions that are platorm dependent.Functionality Name (I

Seite 62 - Removing the Keyboard

144 Chapter 4DXE Phase POST Code Table:NOTE: The color bar items indicate 3rd party related functions that are platorm dependent.Functionality Name (I

Seite 63 - 5. Unlock the FPC

Chapter 4 145BDS Phase POST Code Table:Functionality Name (Include\ PostCode.h)PhasePostCodeDescriptionBDS_ENTER_BDS BDS 10 Enter BDS entryBDS_INSTALL

Seite 64 - Removing the Upper Cover

146 Chapter 4NOTE: The color bar items indicate 3rd party related functions that are platorm dependent.PostBDS POST Code TableS3 Functions POST Code T

Seite 65

Chapter 4 147InsydeH2ODDT Debugger POST Code TableSMM_S4_SLEEP_CALLBACK SMM 0xA4 Enter S4SMM_S5_SLEEP_CALLBACK SMM 0xA5 Enter S5SMM_ACPI_DISABLE_START

Seite 66

148 Chapter 4

Seite 67 - 11. Remove the upper cover

Chapter 5 149Jumper and Connector LocationsMainboard DescriptionTop ViewITEM DESCRIPTIONSW1 NAV50 Power ButtonLED1 NAV50 Power LEDPJP1 AC-IN JackJP3 S

Seite 68 - Removing the Button Board

6 Chapter 1Bottom and Rear View5 Kensington lock slotConnects to a Kensington-compatible computer security lock.6 Ethernet (RJ-45) portConnects to an

Seite 69 - Button Board M2*3 2

150 Chapter 5Bottom ViewITEM DESCRIPTIONPJP2 Battery ConnectorJCRT1 CRT ConnectorJUSB1 USB ConnectorJUSB2 USB ConnectorJHDD1 HDD ConnectorJDIM1 WWAN C

Seite 70 - Removing the Power Board

Chapter 5 151Clearing Password Check and BIOS RecoveryThis section provide you the standard operating procedures of clearing password and BIOS recover

Seite 71 - Removing the LED Board

152 Chapter 5BIOS Recovery by Crisis DiskBIOS Recovery Boot Block:BIOS Recovery Boot Block is a special block of BIOS. It is used to boot up the syste

Seite 72 - Removing the Function Board

Chapter 6 153FRU (Field Replaceable Unit) ListThis chapter gives you the FRU (Field Replaceable Unit) listing in global configurations of the computer

Seite 73 - Chapter 3 63

154 Chapter 6 FRU ListCATEGORY Acer Description AcerPNBOARDBLUE TOOTH 2.1 BH.21100.004CARD READER BOARD 55.WH202.001BRIDGE BOARD 55.WH202.002BUTTON B

Seite 74 - Removing the Bluetooth Module

Chapter 6 155BLUE TOOTH CABLE 50.WH202.001DC-IN CABLE 50.WH202.002POWER CORD US 3 PIN 27.TAVV5.001POWER CORD EU 3 PIN 27.TAVV5.002POWER CORD AUS 3 PIN

Seite 75 - Removing the Bridge Board

156 Chapter 6LCD CABLE 50.WH202.005ANTENNA 3G-MAIN 50.WH302.001ANTENNA 3G-AUX 50.WH302.002CASE/COVER/BRACKET ASSEMBLYUPPER CASE ASSY FOR W/BT, INCL. T

Seite 76 - Removing the I/O Board

Chapter 6 157HDD HOUSING 33.WH202.001LCD COVER-BLACK GTW 60.WH202.005LCD COVER-BLACK PB 60.BGL02.003LCD COVER-WHITE GTW 60.WH402.005LCD COVER-WHITE PB

Seite 77 - Chapter 3 67

158 Chapter 6KEYBOARDKeyboard GATEWAY GP-0T SJV01_PT Internal 10 Standard 84KS Black US International TextureKB.I100G.026Keyboard GATEWAY GP-0T SJV01_

Seite 78 - Removing the Mainboard

Chapter 6 159Keyboard GATEWAY GP-0T SJV01_PT Internal 10 Standard 85KS Black Brazilian Portuguese TextureKB.I100G.004Keyboard GATEWAY GP-0T SJV01_PT I

Seite 79 - Removing the Thermal Module

Chapter 1 7Keyboard Area and LCD PanelNo. Component Icon Description1 Webcam Web camera for video communication2 Microphone Internal microphone for so

Seite 80 - Thermal Module M2*3 3

160 Chapter 6Keyboard GATEWAY GP-0T White SJV01_PT Internal 10 Standard 85KS White SLO/CRO TextureKB.I100G.048Keyboard GATEWAY GP-0T White SJV01_PT In

Seite 81 - Removing the LCD Module

Chapter 6 161Screw ListMIC SET FOR W/3G 23.WH302.001CATEGORY Acer Description AcerPNSCREWCATEGORY Acer Description AcerPN

Seite 82

Appendix A 162Model Definition and ConfigurationModelAcer Part NoDescription CPU LCDDOTS2-21G25nLU.BGL0D.002DOTS2-21G25n SNW7ST32DTDE1 UMACkk 1*1G/250

Seite 83 - Removing the Speaker Module

Appendix B 163Test Compatible ComponentsThis computer’s compatibility is tested and verified by Acer’s internal testing department. All of its system

Seite 84 - 74 Chapter 3

164 Appendix BSIMPLO 3CELL2.2 Battery SIMPLO UM-2009G Li-Ion 3S1P LGC 3 cell 2200mAh Main COMMON ID:UM09G73SIMPLO 3CELL2.2 Battery SIMPLO UM-2009G Li-

Seite 85

Appendix B 165TOSHIBA N160GB5.4KS HDD TOSHIBA 2.5" 5400rpm 160GB MK1655GSX Libra SATA LF F/W: FG011JTOSHIBA N250GB5.4KS HDD TOSHIBA 2.5" 540

Seite 87 - Chapter 3 77

Appendix C 167Online Support InformationThis section describes online technical support services available to help you repair your Acer Systems.If you

Seite 89 - Removing the LCD Panel

169AAFLASH Utility 35AntennasRemoving 98BBattery PackRemoving 46Replacing 131BIOSvendor 17Version 17BIOS Utility 27–35Boot 33Exit 34Navigating 27Onboa

Seite 90

8 Chapter 19 Bluetooth communication indicator 3G/Wireless LAN communication indicatorIndicates the status of the Bluetooth communication.(only for ce

Seite 91 - Chapter 3 81

170LCD BracketsRemoving 95Replacing 103LCD Failure 137LCD ModuleRemoving 65Replacing 120LCD Module DisassemblyFlowchart 90LCD Module Reassembly Proced

Seite 92 - 82 Chapter 3

171TTest Compatible Components 183Thermal Grease 108Thermal ModuleRemoving 88Replacing 108Thermal Unit Failure 148TouchPad BracketRemoving 74Replacing

Seite 94 - 84 Chapter 3

Chapter 1 9Touchpad BasicsThe following items show you how to use the TouchPad:• Move your finger across the TouchPad (1) to move the cursor.• Press t

Seite 95 - Removing the WLAN Antennas

IIRevision HistoryPlease refer to the table below for the updates made to this service guide.Date Chapter Updates

Seite 96 - 86 Chapter 3

10 Chapter 1Using the KeyboardYour Packard Bell Dot S has a close-to-full-sized keyboard and an embedded numeric keypad, separate cursor, lock, functi

Seite 97 - Replacing the WLAN Antennas

Chapter 1 11Windows KeysThe keyboard has two keys that perform Windows-specific functions.Key DescriptionWindows key Pressed alone, this key has the s

Seite 98 - Replacing the 3G Antennas

12 Chapter 1System KeysThe computer employs hotkeys or key combinations to access most of the computer’s controls like screen brightness, Bluetooth an

Seite 99 - Chapter 3 89

Chapter 1 13Hot KeysThe computer employs hotkeys or key combinations to access most of the computer's controls like screen brightness and volume

Seite 100 - Replacing the Microphone

14 Chapter 1Special KeyYou can locate the Euro symbol and the US dollar sign at the upper-center and/or bottom-right of your keyboard.The Euro symbol1

Seite 101 - 4. Replace the foil tabs

Chapter 1 15Hardware Specifications and ConfigurationsProcessorProcessor SpecificationsCPU Fan True Value Table• Throttling 50%: On=100°C, Off=80°C• O

Seite 102 - Replacing the LCD Cable

16 Chapter 1LAN InterfaceHard Disk Drive InterfaceAudio InterfacePower and Keyboard ControllerSupports• External resolution - VGA port up to 1600 x 90

Seite 103 - Replacing the LCD Panel

Chapter 1 17Battery LCDItemSpecification3 Cell 6 Cell 2.2 6 Cell 2.8Vendor & model name SIMPLO UM09G75 SIMPLO UM09H75 SIMPLO UM09H70Battery Type L

Seite 104

18 Chapter 1

Seite 105 - Replacing the Camera Module

Chapter 2 19System UtilitiesBIOS Setup UtilityThe BIOS Setup Utility is a hardware configuration program built into your computer’s BIOS (Basic Input/

Seite 106 - 2. Connect the webcam cable

IIICopyrightCopyright © 2009 by Acer Incorporated. All rights reserved. No part of this publication may be reproduced, transmitted, transcribed, store

Seite 107 - Replacing the LCD Bezel

20 Chapter 2InformationThe Information screen displays a summary of your computer hardware information.NOTE: The system information is subject to diff

Seite 108 - LCD Bezel M2*4 Ni 2

Chapter 2 21MainThe Main screen allows the user to set the system time and date as well as enable and disable boot option and recovery.NOTE: The scree

Seite 109 - Replacing the Speakers

22 Chapter 2SecurityThe Security screen contains parameters that help safeguard and protect your computer from unauthorized use.The table below descri

Seite 110 - Replacing the LCD Module

Chapter 2 23Setting a PasswordFollow these steps as you set the user or the supervisor password:1. Use the ↑ and ↓ keys to highlight the Set Superviso

Seite 111

24 Chapter 2Changing a Password1. Use the ↑ and ↓ keys to highlight the Set Supervisor Password parameter and press the Enter key. The Set Password bo

Seite 112 - Replacing the Thermal Module

Chapter 2 25BootThis menu allows the user to decide the order of boot devices to load the operating system. Bootable devices includes the USB diskette

Seite 113 - • ShinEtsu 7762

26 Chapter 2ExitThe Exit screen allows you to save or discard any changes you made and quit the BIOS Utility.The table below describes the parameters

Seite 114 - 104 Chapter 3

Chapter 2 27BIOS Flash UtilityThe BIOS flash memory update is required for the following conditions:• New versions of system programs• New features or

Seite 115 - Replacing the Mainboard

28 Chapter 2DOS Flash UtilityPerform the following steps to use the DOS Flash Utility:1. Press F2 during boot to enter the Setup Menu.2. Select Boot M

Seite 116 - 4. Connect the LCD cable

Chapter 2 29NOTE: If the AC power is not connected, the following message displays.Plug in the AC power to continue.5. Flash is complete when the mess

Seite 117 - Replacing the I/O Board

IVConventionsThe following conventions are used in this manual:SCREEN MESSAGES Denotes actual messages that appear on screen.NOTE Gives bits and piece

Seite 118 - Replacing the Bridge Board

30 Chapter 2WinFlash UtilityPerform the following steps to use the WinFlash Utility:1. Double click the WinFlash executable.2. Click OK to begin the u

Seite 119 - Chapter 3 109

Chapter 2 31Remove HDD/BIOS Password UtilitiesThis section provides you with details about removing HDD/BIOS password methods:Removing HDD Password:If

Seite 120 - Replacing the Function Board

32 Chapter 2Removing BIOS Passwords:To clear the User or Supervisor passwords, open the RAM door and use a metal instrument to short the U72 jumper as

Seite 121 - Replacing the LED Board

Chapter 2 33Miscellaneous UtilitiesUsing Boot Sequence SelectorBoot Sequence Selector allows the boot order to be changes without accessing the BIOS.

Seite 122

34 Chapter 2Example 1: Read DMI Information from MemoryInput: dmitools /r Output:Manufacturer (Type1, Offset04h): AcerProduct Name (Type1, Offset05h):

Seite 123 - Replacing the Power Board

Chapter 2 353. Execute MAC.BAT to write MAC information to eeprom.

Seite 125 - 6. Replace the adhesive tape

Chapter 3 37Machine Disassembly and ReplacementIMPORTANT:The outside housing and color may vary from the mass produced model.This chapter contains ste

Seite 126 - Replacing the Upper Cover

38 Chapter 3General InformationPre-disassembly InstructionsBefore proceeding with the disassembly procedure, make sure that you do the following:1. Tu

Seite 127 - Chapter 3 117

Chapter 3 39External Module Disassembly ProcessIMPORTANT:The outside housing and color may vary from the mass produced model.External Modules Disassem

Seite 128

VPrefaceBefore using this information and the product it supports, please read the following general information.1. This Service Guide provides you wi

Seite 129

40 Chapter 3Removing the Battery Pack1. Turn computer over. Slide the battery lock in the direction shown.2. Slide and hold the battery release latch

Seite 130 - 120 Chapter 3

Chapter 3 41Removing the SD Dummy Card1. Push the SD dummy card inwards to eject it.2. Pull the card out from the slot.

Seite 131 - Replacing the Keyboard

42 Chapter 3Removing the DIMM Module1. Remove the one (1) captive screws of the RAM cover.2. Lift off the RAM cover.3. Push out the release latches on

Seite 132 - Replacing the 3G Module

Chapter 3 434. Remove the DIMM module.

Seite 133 - Replacing the WLAN Module

44 Chapter 3Removing the HDD Module 1. See “Removing the Battery Pack” on page 40.2. Loosen the three (3) captive screws on the HDD cover.3. Pry up th

Seite 134 - Replacing the Hard Disk Drive

Chapter 3 455. Grasp the pull-tab and pull the HDD module out of the bay. 6. Remove the HDD module.7. Remove the four (4) screws (two each side) secur

Seite 135 - Chapter 3 125

46 Chapter 38. Remove the HDD from the carrier.

Seite 136 - Replacing the Lower Covers

Chapter 3 47Removing the WLAN Module1. See “Removing the Battery Pack” on page 40.2. Loosen the three (3) captive screws on the HDD cover.3. Pry up th

Seite 137 - Replacing the Battery

48 Chapter 35. Move the antennas away and remove the one (1) screw. 6. Remove the WLAN Module from the WLAN socket. NOTE: When reattaching the anten

Seite 138 - Replacing the SD Dummy Card

Chapter 3 49Removing the 3G Module1. See “Removing the Battery Pack” on page 40.2. Loosen the three (3) captive screws on the HDD cover.3. Pry up the

Seite 140 - Power On Issue

50 Chapter 35. Move the antennas away and remove the one (1) screw. 6. Remove the 3G Module from the 3G socket. When reattaching the antennas, ensur

Seite 141 - No Display Issue

Chapter 3 51Main Unit Disassembly ProcessMain Unit Disassembly FlowchartScrew ListStep Screw Quantity Part No.Upper Cover M2*8 7 86.WH202.004Lower Cov

Seite 142 - Random Loss of BIOS Settings

52 Chapter 3Removing the Keyboard1. Push down on the latch holding the top center of the keyboard.2. Pry up the keyboard at the top center.3. Lift up

Seite 143 - Built-In Keyboard Failure

Chapter 3 534. Turn the keyboard over.5. Unlock the FPC.6. Remove the FPC and the keyboard.

Seite 144 - Internal Speaker Failure

54 Chapter 3Removing the Upper Cover1. See “Removing the Keyboard” on page 52.2. Unlock and remove the power FFC.3. Unlock and remove the buttonboard

Seite 145

Chapter 3 555. Turn the computer over. Detach the antenna cables from the retention guides.6. Remove the eleven (11) screws in the lower cover.Step Si

Seite 146 - Internal Microphone Failure

56 Chapter 37. Open the LCD module, stand the LCD module vertically, then pry the upper cover away from the lower cover at the location shown.8. Conti

Seite 147 - HDD Not Operating Correctly

Chapter 3 5710. Firmly pull the upper cover up off the latches underneath the cover.11. Remove the upper cover.

Seite 148 - Wireless Function Failure

58 Chapter 3Removing the Button Board1. See “Removing the Upper Cover” on page 54.2. Remove the tape from the touchpad FFC.3. Release the touchpad FFC

Seite 149 - External Mouse Failure

Chapter 3 595. Remove the two (2) screws securing the TouchPad Bracket to the Upper Cover.6. Remove the button board from the Upper Cover.Step Size Qu

Seite 150 - Other Failures

VIITable of ContentsSystem Specifications 1Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Seite 151 - Undetermined Problems

60 Chapter 3Removing the Power Board1. See “Removing the Upper Cover” on page 54.2. Pry the power board off the adhesive and remove.

Seite 152 - Post Codes

Chapter 3 61Removing the LED Board1. See “Removing the Upper Cover” on page 54.2. Unlock and remove the LED FFC from the mainboard.3. Remove the one (

Seite 153

62 Chapter 3Removing the Function Board1. See “Removing the Upper Cover” on page 54.2. Remove the tape over the cables.3. Disconnect the microphone ca

Seite 154

Chapter 3 635. Pry up the function board and remove.

Seite 155

64 Chapter 3Removing the Bluetooth Module1. See “Removing the Upper Cover” on page 54.2. Disconnect the Bluetooth cable from the mainboard connector.3

Seite 156

Chapter 3 65Removing the Bridge Board1. See “Removing the Upper Cover” on page 54.2. Remove the tape over the cables.3. Remove the two (2) screws.4. R

Seite 157

66 Chapter 3Removing the I/O Board1. See “Removing the Upper Cover” on page 54.2. See “Removing the Function Board” on page 62.3. See “Removing the Br

Seite 158 - 148 Chapter 4

Chapter 3 676. Remove the I/O board from the chassis.

Seite 159 - Chapter 5

68 Chapter 3Removing the Mainboard1. See “Removing the Power Board” on page 60.2. See “Removing the LED Board” on page 61.3. See “Removing the Functio

Seite 160 - Bottom View

Chapter 3 699. Remove the one (1) screw.Removing the Thermal Module1. See “Removing the Mainboard” on page 68.2. Disconnect the fan cable.Step Size Qu

Seite 161 - Clearing Password Check

VIIITable of ContentsRemoving the I/O Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .66Removing the Mainb

Seite 162 - BIOS Recovery by Crisis Disk

70 Chapter 33. Remove the three (3) screws.4. Remove the thermal module from the mainboard.Step Size Quantity Screw TypeThermal Module M2*3 3

Seite 163 - Chapter 6

Chapter 3 71Removing the LCD Module1. See “Removing the Mainboard” on page 68.2. Remove the DC jack housing.3. Lift up the chassis and pull the left a

Seite 164 - FRU List

72 Chapter 35. Remove the left antenna cables from the retention guides.6. Remove the right antenna cables from the antenna guides.7. Remove the two (

Seite 165 - Chapter 6 155

Chapter 3 738. Remove the LCD module from the chassis.Removing the Speaker Module1. See “Removing the I/O Board” on page 66.2. See “Removing the Mainb

Seite 166 - 156 Chapter 6

74 Chapter 34. Remove the adhesive tape off the speaker cables.5. Remove the cables from the retention guides and pull away.

Seite 167 - Chapter 6 157

Chapter 3 75 LCD Module Disassembly ProcessLCD Module Disassembly FlowchartScrew ListStep Screw Quantity Part No.LCD Bezel M2*4 Ni 2 86.WH202.001LCD P

Seite 168 - 158 Chapter 6

76 Chapter 3Removing the LCD Bezel1. See “Removing the LCD Module” on page 71.2. Remove the two (2) screw caps.3. Remove the two (2) screws. 4. Start

Seite 170 - 160 Chapter 6

78 Chapter 3Removing the Camera Module1. See “Removing the LCD Bezel” on page 76.2. Disconnect the camera cable.3. Pry the camera from the module.

Seite 171 - Screw List

Chapter 3 79Removing the LCD Panel1. See “Removing the Camera Module” on page 78.2. Lift the foil off the LCD cable.3. Remove the four (4) securing sc

Seite 172 - Appendix A

IXTable of ContentsUSB Failure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .138Wireless Func

Seite 173 - Test Compatible Components

80 Chapter 3Removing the LCD Brackets and Cable1. See “Removing the LCD Panel” on page 79.2. Remove the four (4) screws of the LCD brackets.3. Turn th

Seite 174

Chapter 3 815. Disconnect the cable from the panel connector and lift the FPC cable from the panel.

Seite 175

82 Chapter 3Removing the Microphone Module1. See “Removing the LCD Panel” on page 79.2. Lift the foil tabs off the microphone cable.3. Lift the foil t

Seite 176 - 166 Appendix B

Chapter 3 83Removing the 3G Antennas1. See “Removing the LCD Panel” on page 79.2. Lift the foil tabs off the 3G right cable.3. Lift the right 3G anten

Seite 177 - Online Support Information

84 Chapter 34. Pry the right 3G antenna off the LCD module cover.5. Lift the right antenna foil off the adhesive backing.6. Lift the foil tab off the

Seite 178 - 168 Appendix C

Chapter 3 857. Pull the left 3G antenna cable out of the retention guides.8. Pry the left 3G antenna off the LCD module cover.Removing the WLAN Antenn

Seite 179

86 Chapter 33. Pry the right WLAN antenna off the LCD module cover.4. Remove the left WLAN antenna cable away from the retention guides.5. Pry the WLA

Seite 180

Chapter 3 87LCD Module Reassembly ProcedureReplacing the WLAN Antennas1. Replace the left (white cable) and right (black cable) antennas as shown. Pr

Seite 181

88 Chapter 3Replacing the 3G Antennas1. Adhere the left 3G antenna (blue cable) onto the LCD module cover.2. Lay the cable through the cable channel g

Seite 182

Chapter 3 894. Adhere the right side 3G antenna (yellow cable) to the LCD module case.5. Lay the cable through the cable channel guides.6. Replace the

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