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Inhaltsverzeichnis

Seite 1 - Service Guide

TravelMate 7530/7230 SeriesService Guide

Seite 2 - Revision History

XTable of Contents

Seite 3 - Disclaimer

90 Chapter 34. Lift up the bezel and remove it from the LCD Module.

Seite 4 - Conventions

Chapter 3 91Removing the Inverter Board1. Remove the LCD Bezel. See “Removing the LCD Bezel” on page 89.2. Disconnect the left and right Inverter boar

Seite 5

92 Chapter 3Removing the Camera Module1. Remove the LCD Bezel. See “Removing the LCD Bezel” on page 89.2. Disconnect the Camera Module cable as shown.

Seite 6

Chapter 3 93Removing the LCD Panel1. Remove the LCD Bezel. See “Removing the LCD Bezel” on page 89.2. Remove the nine securing screws from the LCD Pan

Seite 7

94 Chapter 3Removing the LCD Brackets and FPC Cable1. Remove the LCD Panel. See “Removing the LCD Panel” on page 93.2. Turn the LCD panel over to expo

Seite 8

Chapter 3 955. Remove the two securing screws from the camera bracket (top of LCD Panel).6. Remove the camera and LCD brackets by pulling away from th

Seite 9

96 Chapter 3LCD Module Reassembly ProcedureReplacing the LCD Panel1. Align the LCD brackets and the camera bracket in place.2. Replace the two securin

Seite 10 - Table of Contents

Chapter 3 974. Align the LCD Panel cable as shown. Conenct the LCD cable and press down to engage the adhesive pads.5. Ensure that all cables are posi

Seite 11 - System Specifications

98 Chapter 39. Connect the Camera Module cable. 10. Insert the Inverter board in place. Press down to ensure cohesion.11. Connect the left and right

Seite 12

Chapter 3 99Replacing the LCD Bezel1. Locate the bezel correctly and press down the edges until there are no gaps between the bezel and the LCD Module

Seite 13 - Environment

Chapter 1 1System SpecificationsFeaturesBelow is a brief summary of the computer’s many feature:NOTE: Items marked with * denote only selected models.

Seite 14 - System Block Diagram

100 Chapter 3Main Module Reassembly ProcedureReplacing the CPUReplacing the CPU Fan Module1. Carefully turn the mainboard upside down (CPU side up), a

Seite 15 - Your Acer Notebook tour

Chapter 3 101Replacing the Mainboard1. Ensure that the Mainboard is face up (the Heatsink and CPU are not visible). Place the Mainboard in the chassis

Seite 16 - Closed Front View

102 Chapter 33. Connect the ExpressCard and Bluetooth cables attached to the mainboard.

Seite 17 - Left View

Chapter 3 103Replacing the Bluetooth BoardReplacing the Modem Module1. Start by inserting the notch into the retaining pin. 2. Press the module down t

Seite 18 - Rear View

104 Chapter 33. Connect the modem cable to the module.

Seite 19

Chapter 3 105Replacing the Finger Print ReaderNOTE: Carefully insert the FFC cable ends fully into the connector. Take care to line up the cable squar

Seite 20 - Easy-Launch Buttons

106 Chapter 3Replacing the Launch Board1. Replace the Launch Board in the bracket. 2. Replace the Launch Board on the upper cover.3. Replace the three

Seite 21

Chapter 3 107Replacing the Speaker Module1. Replace the speaker modules as shown. 2. Replace the five securing screws, three on the left module and tw

Seite 22

108 Chapter 3Replacing the TouchPad1. Connect the TouchPad cable to the TouchPad board.IMPORTANT:The TouchPad cannot be removed individually. To repla

Seite 23 - Using the Keyboard

Chapter 3 1093. Connect the four cables from the mainboard as shown in the following image.4. Align (A) and secure by securing the FFC connector latch

Seite 24 - Windows Keys

2 Chapter 1Communication• Acer Video Conference, featuring:• Integrated Acer Crystal Eye webcam*• Optional Acer Xpress VoIP phone*• WLAN: Acer InviLin

Seite 25 - Hot Keys

110 Chapter 38. Insert the Antenna Cables completely through the upper cover.9. Pull the cables through and locate them in the housing guides as shown

Seite 26 - Using the System Utilities

Chapter 3 11112. Continue to insert the cables through the HDD2 housing and pull the cable taunt.13. Locate the cables in the housing guides located b

Seite 27

112 Chapter 316. Turn the chassis over and replace the four securing screws.Replacing the LCD Module1. Align the LCD Module hinges with the alignment

Seite 28

Chapter 3 1133. Connect the LCD cable on the top panel.4. Insert the Antenna Cables through the Upper Cover. Make sure they are accessible from the un

Seite 29

114 Chapter 37. Grasp the cable and insert it through the HDD2 housing.Replacing the Switch Board1. Replace the three securing screws.2. Place the Swi

Seite 30

Chapter 3 115Replacing the DIMM Modules1. Insert the right-hand DIMM module and press down to lock in place.The module clicks in place.2. Insert the l

Seite 31

116 Chapter 34. Tighten the captive screw on the keyboard plate.Replacing the KeyboardReplacing the Switch Cover1. Replace keyboard cable to the mainb

Seite 32

Chapter 3 117Replacing the Turbo RAM ModuleInsert the Turbo RAM Module and ensure it is flush with the connector.

Seite 33

118 Chapter 3Replacing the WLAN ModuleReplacing the Hard Disk Drive Module1. Insert the WLAN board into the WLAN socket. 2. Replace the two screws to

Seite 34

Chapter 3 1193. Replace the four screws securing the hard disk to the carrier.4. Replace the HDD holder.5. Place the HDD in the bay and slide into the

Seite 35

Chapter 1 3• Headphone/speaker/line-out jack• Microphone-in jack• Line-in jack• Ethernet (RJ-45) port• Modem (RJ-11) port• DC-in jack for AC adapterEn

Seite 36 - 26 Chapter 1

120 Chapter 3Replacing the ODD Module 1. With the ODD tray in the eject position, replace the ODD cover on the new ODD Module.2. Turn the ODD Module a

Seite 37 - System Utilities

Chapter 3 121Replacing the Lower Covers1. Replace the Memory Cover. 2. Replace the four screws to secure in place.3. Replace the HDD2 Cover. 4. Replac

Seite 38 - Information

122 Chapter 3Replacing the Express and SD Card Trays1. Insert the Express Card and push into the slot until flush with the chassis cover.2. Insert the

Seite 39

Chapter 4 123TroubleshootingCommon ProblemsUse the following procedure as a guide for computer problems.NOTE: The diagnostic tests are intended to tes

Seite 40 - Advanced

124 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 41

Chapter 4 125No 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 42

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

Seite 43 - Security

Chapter 4 127LCD 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 44 - Removing a Password

128 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 45 - Changing a Password

Chapter 4 129Sound ProblemsIf sound problems are experienced, perform the following actions one at a time to correct the problem.1. Reboot the compute

Seite 46

4 Chapter 1System Block Diagram

Seite 47

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

Seite 48

Chapter 4 131HDD Not Operating CorrectlyIf the HDD does not operate correctly, perform the following actions one at a time to correct the problem. 1.

Seite 49

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

Seite 50 - BIOS Flash Utility

Chapter 4 133a. Double-click lDE ATA/ATAPI controllers. If a device displays a down arrow, right-click on the device and click Enable.b. Double-click

Seite 51 - Remove HDD/BIOS Utility

134 Chapter 4b. Double-click IDE ATA/ATAPI controllers, then right-click ATA Device 0. c. Click Properties and select the Advanced Settings tab. Ensur

Seite 52 - 42 Chapter 2

Chapter 4 135USB Failure (Rightside)If the rightside USB port fails, perform the following actions one at a time to correct the problem. Do not replac

Seite 53 - Choose one upper-case string

136 Chapter 4Wireless Function FailureIf the WLAN fails, perform the following actions one at a time to correct the problem. Do not replace a non-defe

Seite 54 - 44 Chapter 2

Chapter 4 137MediaTouch Button FailureIf the Acer MediaTouch buttons fail, perform the following actions one at a time to correct the problem. Do not

Seite 55 - Chapter 3

138 Chapter 4Thermal 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 56 - General Information

Chapter 4 139External Mouse FailureIf an external Mouse fails, perform the following actions one at a time to correct the problem. 1. Try an alternati

Seite 57

Chapter 1 5Your Acer Notebook tourAfter knowing your computer features, let us show you around your new computer.Front ViewNo. Icon Item Description1

Seite 58 - Removing the Battery Pack

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

Seite 59 - Removing the SD dummy card

Chapter 4 141POST Codes TablesThese tables describe the chipset and core POST codes, functions, phases, and components for the POST. Chipset POST Code

Seite 60 - 2. Pull it out from the slot

142 Chapter 43Ch Advanced configuration of chipset registers3Dh Load alternate registers with CMOS values42h Initialize interrupt vectors45h POST devi

Seite 61 - Removing the Lower Covers

Chapter 4 14387h Configure Motherboard Configurable Devices (optional)88h Initialize BIOS Data Area89h Enable Non-Maskable Interrupts (NMIs)8Ah Initia

Seite 62 - Removing the Turbo RAM module

144 Chapter 4* If the BIOS detects error 2C, 2E, or 30 (base 512K RAM error), it displays an additional word-bitmap (xxxx) indicating the address line

Seite 63 - Removing the WLAN Module

Chapter 5 145Jumper and Connector LocationsTop ViewNo. Name Description No. Name Description1 CN1 LVDS Connector 10 U14 Clock Generator2 U1 LAN Transf

Seite 64

146 Chapter 5Bottom ViewNo. Name Description No. Name Description1 PJ1 Power Jack 14 CN23 Line In Connector2 CN12 RJ45 Connector 15 CN33 Wireless Conn

Seite 65

Chapter 5 147Clearing Password Check and BIOS RecoveryThis section provide you the standard operating procedures of clearing password and BIOS recover

Seite 66

148 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 67

Chapter 6 149FRU (Field Replaceable Unit) ListThis chapter gives you the FRU (Field Replaceable Unit) listing in global configurations of TravelMate 7

Seite 68 - 3. Remove the ODD cap

6 Chapter 1Closed Front View8 Click buttons (left, center* and right) The left and right buttons function like the left and right mouse buttons. *The

Seite 69

150 Chapter 6TravelMate 7530/7230 Exploded DiagramsUpper/ Lower CoverNumber Description Part Number

Seite 70 - Main Unit Disassembly Process

Chapter 6 151LCD PanelNumber Description Part NumberNumber Description Part Number

Seite 71 - Step Screw Quantity Part No

152 Chapter 6Number Description Part Number

Seite 72 - Removing the Switch Cover

Chapter 6 153TravelMate 7530/7230 FRU ListCategory Description Part NumberAdapterADAPTER 65W 3PIN DELTA SADP-65KB DFA AP.06501.013ADAPTER 65W LITEON P

Seite 73 - Chapter 3 63

154 Chapter 6POWER BOARD 55.TPK07.002SWITCH BOARD 55.TPK07.003NEWCARD BOARD 55.TPK07.004MSI VGA Card AMD M82ME-XT DDRII 256M 400MHz 32*16 MXM II w/ HD

Seite 74 - Removing the Keyboard

Chapter 6 155RAM COVER 42.TPK07.002KB PLATE FOR DDR2 33.TPK07.007SWITCH BOARD BRACKET 33.TPK07.008BASE ODD CAP 42.TG607.002CPU/ProcessorCPU AMD Athlon

Seite 75 - Removing the DIMM Modules

156 Chapter 6OPTICAL BRACKET 33.TPK07.001ODD BEZEL - SUPER MULTI 42.TPK07.006BLUE RAY COMBO MODULE 6M.TPL07.001BLUE RAY COMBO TRAY 2X SONY BC-5500S-A

Seite 76 - 5. Remove the DIMM module

Chapter 6 157HDDHDD SEAGATE 2.5" 5400rpm 120GB ST9120817AS Corsair SATA LF F/W:3.AAAKH.12001.032HDD TOSHIBA 5400rpm 120GB MK1246GSX Leo BS SATA I

Seite 77 - Removing the Antenna

158 Chapter 6KeyboardKeyboard 17KB-FV4 Black Monserrat 104KS Black US International KB.INT00.627Keyboard 17KB-FV4 Black Monserrat 104KS Black US Inter

Seite 78 - Removing the LCD Module

Chapter 6 159LCD CABLE FOR CCD 50.TPK07.003LCD COVER ASSY W/ANTENNA * 3 60.TPK07.003LCD BEZEL FOR CCD 60.TPK07.004LCD BRACKET W/HINGE - R 33.TPK07.003

Seite 79

Chapter 1 7Left ViewNo. Icon Item Description1 DC-in jack Connects to an AC adapter2 Ethernet (RJ-45) portConnects to an Ethernet 10/100/1000-based ne

Seite 80 - Removing the Switch Board

160 Chapter 6CCD MODULE 0.3M 57.ARE07.001CAMERA CNF701721004971L CNY 57.TPK07.002CCD BRACKET 33.TPK07.005CCD CABLE 50.TPK07.004LCD MODULE ASSY MIMO (2

Seite 81 - Removing the Upper Cover

Chapter 6 161LCD COVER ASSY W/ANTENNA * 2 60.TPK07.005LCD BEZEL FOR CCD 60.TPK07.004LCD BRACKET W/HINGE - R 33.TPK07.003LCD BRACKET W/HINGE - L 33.TPK

Seite 82

162 Chapter 6CCD CABLE 50.TPK07.004LCD MODULE ASSY MIMO (3WIRE) AUO NON-GLARE W/CCD 6M.TPK07.007LCD AUO 17.1" WXGA+ None Glare B170PW06 V3 LF 22

Seite 83 - Replace with no DIMMs Image

Chapter 6 163LCD BEZEL FOR CCD 60.TPK07.004LCD BRACKET W/HINGE - R 33.TPK07.003LCD BRACKET W/HINGE - L 33.TPK07.004CCD MODULE 0.3M 57.ARE07.001CAMERA

Seite 84

164 Chapter 6Screw ListMainboardMAINBOARD UMA AMDRS780MN W/CARD READER W/O CPU RAM LFMAINBOARD DIS AMDRS780MN W/CARD READER W/O CPU RAM LFMemory1GB NA

Seite 86 - Removing the Speaker Module

Appendix A 166Model Definition and ConfigurationTravelMate 7530/7230 SeriesModel RO CountryAcer Part noDescriptionCPU LCDDIMM 1DIMM2HDD 1 (GB)ODDWirel

Seite 87

Appendix B 167Test Compatible ComponentsThis computer’s compatibility is tested and verified by Acer’s internal testing department. All of its system

Seite 88 - Removing the TouchPad

168 Appendix BMicrosoft® Windows® Vista Environment TestVendor Type DescriptionAdapter TestF0000183 DELTA CN90W Adapter DELTA 90W 1.7x5.5x11 ADP-90SB

Seite 89 - Removing the Launch Board

Appendix B 16922554573 AMDATRM70 CPU AMD TurionX2 RM70 PGA 2.0G 1M 638 35W Griffin B122554573 AMDATUZM80 CPU AMD TurionX2 ZM80 PGA 2.1G 2M 638 35W Gri

Seite 90 - 80 Chapter 3

8 Chapter 1Right ViewRear ViewNo. Icon Item Description1 ExpressCard/54 slotAccepts one ExpressCard/54 module. Note: Push to remove/install the card.2

Seite 91 - Removing the Bluetooth Module

170 Appendix B60002005 HGST SGN320GB5.4KS HDD HGST 2.5" 5400rpm 320GB HTS543232L9A300 Falcon-B SATA LF F/W:C40C60001922 TOSHIBA DIGIN120GB5.4KS H

Seite 92 - Removing the Modem Module

Appendix B 17160002045 HYNIXU2GBII6 Memory HYNIX UNB-DIMM DDRII 667 2GB HYMP125U64CP8-Y5 LF 128*8 0.065um60002215 SAMSUNGU2GBII6 Memory SAMSUNG UNB-DI

Seite 93

172 Appendix B10001063 SONYNCB24XS ODD SONY COMBO 12.7mm Tray DL 24X CRX890S LF W/O bezel SATA60001922 TOSHIBA DIGINCB24XS ODD TOSHIBA COMBO 12.7mm Tr

Seite 94 - Removing the Mainboard

Appendix C 173Online Support InformationThis section describes online technical support services available to help you repair your Acer Systems.If you

Seite 96 - Removing the CPU Fan

175AAFLASH Utility 40BBattery Pack 48BIOSROM type 22vendor 22BIOS Utility 27–40Advanced 30Boot 36Exit 39Navigating 27Onboard Device Configuration 34Po

Seite 97 - Removing the CPU

176LCD Module DisassemblyFlowchart 88LCD Panel 93lower cover 51MMain Unit DisassemblyFlowchart 60Mainboard 84media accesson indicator 10MediaTouch But

Seite 98

Chapter 1 9Bottom ViewNo. Icon Item Description1 Battery bay Houses the computer's battery pack.2 Battery release latchReleases the battery for r

Seite 99 - Removing the LCD Bezel

IIRevision HistoryPlease refer to the table below for the updates made on TravelMate 7530/7230 Series service guide.Date Chapter Updates

Seite 100 - 90 Chapter 3

10 Chapter 1IndicatorsThe computer has several easy-to-read status indicators. The front panel indicators are visible even when the computer cover is

Seite 101 - Removing the Inverter Board

Chapter 1 11Productivity Keys (only for certain models)Three productivity keys give users one-touch access to protection and manageability features fo

Seite 102 - Removing the Camera Module

12 Chapter 1TouchPad Basics (with fingerprint reader)The following items show you how to use the TouchPad with Acer Bio-Protection fingerprint reader:

Seite 103 - Removing the LCD Panel

Chapter 1 13Using the KeyboardThe keyboard has full-sized keys and an embedded numeric keypad, separate cursor, lock, Windows, function and special ke

Seite 104

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

Seite 105 - Step Size Quantity Screw Type

Chapter 1 15Hot KeysThe computer employs hotkeys or key combinations to access most of the computer’s controls like screen brightness, volume output a

Seite 106 - Replacing the LCD Panel

16 Chapter 1Using the System UtilitiesAcer Bio-Protection (only for certain models) Acer Bio-Protection Fingerprint Solution is a multi-purpose finger

Seite 107

Chapter 1 17Double (vertical), Triple (primary at left), Triple (primary at right), or Quad Acer Gridvista is dual-display compatible, allowing two di

Seite 108 - 98 Chapter 3

18 Chapter 1Hardware Specifications and ConfigurationsProcessorNorth BridgeItem SpecificationCPU AMD CPU S1g2 Processor (Griffin Series - Turion / Sem

Seite 109 - Replacing the LCD Bezel

Chapter 1 19South BridgeCPU Fan True Value Table• Throttling 50%: On = 97°C; Off = 88°C• OS Shut down: 105°C• H/W Shut down: 110°C• Fan default 3.5VSy

Seite 110 - Replacing the CPU Fan Module

IIICopyrightCopyright © 2008 by Acer Incorporated. All rights reserved. No part of this publication may be reproduced, transmitted, transcribed, store

Seite 111 - Replacing the Mainboard

20 Chapter 1Crystal and OscillatorSystem Memory Memory Combinations Item SpecificationFeatures• 14.318Mhz crystal for clock Gen chip• 32.768Khz crysta

Seite 112 - 102 Chapter 3

Chapter 1 21Hard Disk Drive InterfaceCombo Drive ModuleThermal Sensor ControlItemVendor & Model NameCapacity (MB)Bytes per sectorData headsDrive F

Seite 113 - Replacing the Modem Module

22 Chapter 1BIOSLCD 17.1” Item SpecificationBIOS Type WND W25X80VSSIG or pin compatible deviceOne 8-pin SOP package 1Mbyte FLASH ROM W25X80VSSIG is us

Seite 114 - 104 Chapter 3

Chapter 1 23VGA SubsystemKBCPCMCIA, and Memory Card ReaderAudio InterfaceItem SpecificationInternal Graphic Chipset RS780MFeatures• Integrated dual-li

Seite 115

24 Chapter 1LAN InterfaceBluetooth Interface KeyboardMDC CardCameraItem SpecificationLAN Chipset BroadCom Lan controller BCM5764MKMLGFeatures• PCI-E b

Seite 116 - Replacing the Launch Board

Chapter 1 25Finger Print BoardWLANBattery Optical Size 1/4" CMOS F/2.0Pixel Resolution 640 X 480 640X480Pixel Size 6.0µm X6.0µm 6.0µm X6.0µmItem

Seite 118 - Replacing the Upper Cover

Chapter 2 27System UtilitiesBIOS Setup UtilityThe BIOS Setup Utility is a hardware configuration program built into your computer’s BIOS (Basic Input/

Seite 119

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

Seite 120 - 110 Chapter 3

Chapter 2 29MainThe 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 121

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

Seite 122 - Replacing the LCD Module

30 Chapter 2AdvancedThe Advanced screen allows the user to configure the various advanced BIOS options.IMPORTANT:Making incorrect settings to items on

Seite 123 - Chapter 3 113

Chapter 2 31Enable Multimedia TimerEnable [Yes] or Disable [No] Multimedia Timer support.N/AWatchdog Timer Disable or Enable the OS Watchdog Timer usi

Seite 124 - Replacing the Switch Board

32 Chapter 2iGPU - Chipset Enter the iGPU - Chipset menu. • Integrated Graphic• Video Memory• Hybrid Graphics•mGPU nPW•MXM LVDS/TV•MXM CRT/DVI• Panel

Seite 125 - Replacing the DIMM Modules

Chapter 2 33SecurityThe Security screen contains parameters that help safeguard and protect your computer from unauthorized use.The table below descri

Seite 126 - Replacing the Switch Cover

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

Seite 127 - Chapter 3 117

Chapter 2 35Changing a Password1. Use the ↑ and ↓ keys to highlight the Set Supervisor Password parameter and press the Enter key. The Set Password bo

Seite 128 - Replacing the WLAN Module

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

Seite 129

Chapter 2 37PowerThe Power screen allows the user to configure various CPU and power management options and device wakeup behavior.The table below des

Seite 130 - Replacing the ODD Module

38 Chapter 2AltVid Enable or disable AltVid functionality. Disabled or EnabledASPM (L0s/L1s) Enable or disable Active State Power Management (ASPM) st

Seite 131 - Replacing the Lower Covers

Chapter 2 39ExitThe Exit screen allows you to save or discard any changes you made and quit the BIOS Utility.The table below describes the parameters

Seite 132 - 122 Chapter 3

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

Seite 133 - Troubleshooting

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

Seite 134 - Power On Issue

Chapter 2 41Remove HDD/BIOS UtilityThis section provide you with removing HDD/BIOS method:Remove HDD Password:• If you key in wrong HDD password for t

Seite 136 - Random Loss of BIOS Settings

Chapter 2 43Remove BIOS Password:• If you key in wrong Supervisor Password for three time, “System Disabled” would display on the screen. See the imag

Seite 138 - Internal Speaker Failure

Chapter 3 45Machine Disassembly and ReplacementThis chapter contains step-by-step procedures on how to disassemble the notebook computer for maintenan

Seite 139 - Sound Problems

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

Seite 140 - Internal Microphone Failure

Chapter 3 47External Module Disassembly ProcessExternal Modules Disassembly FlowchartThe flowchart below gives you a graphic representation on the ent

Seite 141 - HDD Not Operating Correctly

48 Chapter 3Removing the Battery Pack1. Turn computer over. 2. Slide the battery lock/unlock latch to the unlock position. 3. Slide and hold the batte

Seite 142 - ODD Failure

Chapter 3 49Removing the SD dummy card1. Push the SD dummy card all the way in to eject it.2. Pull it out from the slot.

Seite 144 - Drive Read Failure

50 Chapter 3Removing the ExpressCard dummy card1. Push the ExpressCard dummy card all the way in to eject it. 2. Pull it out from the slot.

Seite 145 - Modem Function Failure

Chapter 3 51Removing the Lower Covers1. See “Removing the Battery Pack” on page 48.2. See “Removing the SD dummy card” on page 49.3. See “Removing the

Seite 146 - EasyTouch Button Failure

52 Chapter 36. Remove the HDD2 cover as shown. 7. Remove the HDD1 cover as shown. Removing the Turbo RAM module1. See “Removing the Battery Pack” on p

Seite 147 - Fingerprint Reader Failure

Chapter 3 53Removing the WLAN Module1. See “Removing the Turbo RAM module” on page 52.2. Disconnect the 3 antenna cables from the WLAN board. 3. Move

Seite 148 - HDTV Switch Failure

54 Chapter 3Removing the Hard Disk Drive2 Module1. See “Removing the Battery Pack” on page 48.2. Remove the HDD2 cover. See “Removing the Lower Covers

Seite 149 - Other Failures

Chapter 3 555. Remove the four screws securing the hard disk to the carrier.6. Remove the HDD from the carrier.7. Remove the connector from the HDD.St

Seite 150 - Undetermined Problems

56 Chapter 3Removing the Hard Disk Drive1 Module 1. See “Removing the Battery Pack” on page 48.2. Remove the HDD1 cover. See “Removing the Lower Cover

Seite 151 - POST Codes Tables

Chapter 3 575. Remove the four screws securing the hard disk to the carrier.6. Remove the HDD from the carrier.7. Remove the connector from the HDD.St

Seite 152

58 Chapter 3Removing the Optical Drive Module1. See “Removing the Battery Pack” on page 48.2. Loosen the screw to remove the ODD cap.3. Remove the ODD

Seite 153

Chapter 3 595. Remove the two screws securing the ODD bracket and remove the ODD bracket from the optical disk drive module. 6. Insert a pin in the ej

Seite 154

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

Seite 155 - Chapter 5

60 Chapter 3Main Unit Disassembly ProcessMain Unit Disassembly FlowchartScrew ListStep Screw Quantity Part No.Switch Cover M2.5*L5 (NL) 2LCD Module M2

Seite 156 - Bottom View

Chapter 3 61Modem Module M2.5*L4 (NL 1ExpressCard Module M2.5*L4 (NL) 3Mainboard M2.5*L6.5 (NL) 2Step Screw Quantity Part No.

Seite 157 - Clearing Password Check

62 Chapter 3Removing the Switch CoverCAUTION: Using tools to remove the Switch Cover may cause damage to the outer casing. It is recommended that only

Seite 158 - BIOS Recovery by Crisis Disk

Chapter 3 635. Lift the Switch Cover clear of the chassis.

Seite 159 - Chapter 6

64 Chapter 3Removing the Keyboard1. See “Removing the Switch Cover” on page 62.2. Grasp the keyboard and firmly lift up to remove.3. Turn the keyboard

Seite 160 - Upper/ Lower Cover

Chapter 3 65Removing the DIMM Modules1. See “Removing the Keyboard” on page 64.2. Loosen the captive screw on the keyboard plate.3. Remove the plate t

Seite 161 - LCD Panel

66 Chapter 35. Remove the DIMM module.6. Repeat steps for the second DIMM module.

Seite 162 - 152 Chapter 6

Chapter 3 67Removing the Antenna1. Remove the Memory Cover. See “Removing the Lower Covers” on page 51.2. Remove the HDD2 Cover. See “Removing the Low

Seite 163 - TravelMate 7530/7230 FRU List

68 Chapter 3Removing the LCD Module1. See “Removing the Battery Pack” on page 48.2. See “Removing the Lower Covers” on page 51.3. See “Removing the Ke

Seite 164

Chapter 3 697. Remove the four securing screws (two on each side) from the LCD module.8. Carefully remove the LCD module from the chassis. IMPORTANT:P

Seite 165

VIIITable of ContentsRemoving the Switch Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .62Removing the Keyboard

Seite 166

70 Chapter 3Removing the Switch Board1. See “Removing the Upper Cover” on page 71.2. Remove the three securing screws.3. Disconnect the FFC and remove

Seite 167

Chapter 3 71Removing the Upper Cover1. See “Removing the Battery Pack” on page 48.2. See “Removing the LCD Module” on page 68.3. See “Removing the Swi

Seite 168

72 Chapter 35. Turn the computer over. Remove the four screws on the top panel. 6. Disconnect the MIC and speaker cables and carefully pull through th

Seite 169

Chapter 3 737. Pull the cables under and through the thermal module.8. Turn the computer over, and disconnect the four cables from the mainboard as sh

Seite 170

74 Chapter 3See “Removing the DIMM Modules” on page 65.9. Remove the upper cover by lifting upward from the chassis, rear edge first.Release the secur

Seite 171

Chapter 3 75Removing the Finger Print Reader1. See “Removing the Upper Cover” on page 71.2. Disconnect the touchpad to switch FFC.3. Disconnect the sw

Seite 172

76 Chapter 35. Remove the two securing screws from the Finger Print Reader board.6. Using your fingers, gently lift the Finger Print Reader board from

Seite 173

Chapter 3 773. Disconnect the Mic cable.4. Remove the five securing screws.5. Remove the Speaker Modules as shown.Step Size Quantity Screw TypeSpeaker

Seite 174 - Screw List

78 Chapter 3Removing the TouchPad1. Remove the Upper Cover. See “Removing the Upper Cover” on page 71.2. Remove the Speaker Module. See “Removing the

Seite 175 - Chapter 6 165

Chapter 3 79Removing the Launch Board1. See “Removing the Upper Cover” on page 71.2. Lift the locking lever and disconnect the FFC. 3. Remove the t

Seite 176 - Appendix A

IXTable of ContentsLCD Failure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .127Built-In Keyb

Seite 177 - Test Compatible Components

80 Chapter 35. Remove the Launch Board from the bracket.

Seite 178 - Vista Environment Test

Chapter 3 81Removing the Bluetooth Module1. See “Removing the Upper Cover” on page 71.2. Disconnect the Bluetooth cable connecting the Bluetooth modul

Seite 179

82 Chapter 3Removing the Modem Module1. See “Removing the Upper Cover” on page 71.2. Locate the modem module and disconnect the cable.3. Remove the se

Seite 180

Chapter 3 83Removing the ExpressCard Module1. See “Removing the Upper Cover” on page 71.2. Disconnect the cable connecting the ExpressCard module.3. R

Seite 181

84 Chapter 3Removing the Mainboard1. See “Removing the Upper Cover” on page 71.2. See “Removing the Modem Module” on page 82.3. Disconnect ExpressCard

Seite 182

Chapter 3 855. Remove the mainboard from the lower base.

Seite 183 - Online Support Information

86 Chapter 3Removing the CPU Fan1. Remove the Mainboard. See “Removing the Mainboard” on page 84.2. Loosen the three captive screws. 3. Disconnect the

Seite 184 - 174 Appendix C

Chapter 3 87Removing the CPU 1. Remove the Mainboard. See “Removing the Mainboard” on page 84.2. Take note of the indicators on the socket cam screw.

Seite 185

88 Chapter 3 LCD Module Disassembly ProcessLCD Module Disassembly FlowchartScrew ListStep Screw Quantity Part No.LCD Bezel M2.5*L5 (NL) 6LCD Panel M2.

Seite 186

Chapter 3 89Removing the LCD Bezel1. Remove the LCD Module. See “Removing the LCD Module” on page 68.2. Remove the six rubber covers and screws.3. Sta

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