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5741, 5741G
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Chapter 5
3G/B Board
CR/B Board
ITEM DESCRIPTION
JMINI2
Connect to WWAN
JSIM1
SIM card connector
JP1
Connector to MB (FFC)
ITEM DESCRIPTION
JREAD1
Card reader connector
Contents
Main
Page
Copyright
Disclaimer
Conventions
Preface
Page
System Specifications 1
System Utilities 21
Machine Disassembly and Replacement 39
Troubleshooting 129
Page
Page
System Specifications
Chapter 1
Features
Operating System
Platform
Storage subsystem
Audio
Storage
Optical Media Drive
Communication
Privacy control
Dimensions and weight
Power subsystem
Special keys and controls
I/O interface
Software
Optional Items
Warranty
Environment
Page
Your Acer Notebook tour
Front View
Closed Front View
1372 4 5 6
Left View
Right View
Bottom View
Indicators
TouchPad Basics
Using the Keyboard
Lock Keys and embedded numeric keypad
Windows Keys
Hot Keys
Hardware Specifications and Configurations
Page
Page
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System Utilities
Chapter 2
BIOS Setup Utility
Navigating the BIOS Utility
Aspire 5741/5741G BIOS
Information
Main
Security
Setting a Password
Removing a Password
Changing a Password
Boot
Exit
BIOS Flash Utilities
DOS Flash Utility
Page
Page
Remove HDD/BIOS Password Utilities
Page
Page
Using DMITools
Read DMI Information from Memory
Write Product Name to EEPROM
Write Serial Number to EEPROM
4 ). Write UUID to EEPROM ( Create UUID from Intel WFM20.pdf )
Using the LAN MAC EEPROM Utility
Page
Machine Disassembly and Replacement
Chapter 3
Disassembly Requirements
Page
Disassembly Process
External Module Disassembly Process
External Modules Disassembly Flowchart
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Main Unit Disassembly Process
Main Unit Disassembly Flowchart
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Removing the Upper Cover
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Removing the Right Speaker Module
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Removing the Thermal Module
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LCD Module Disassembly Process
LCD Module Disassembly Flowchart
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Removing the LCD Bezel
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Replacing the Thermal Module
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Replacing the Battery
Troubleshooting
Chapter 4
Common Problems
Power On Issue
Computer Shutsdown Intermittently
No Display Issue
No POST or Video
Abnormal Video Display
Random Loss of BIOS Settings
Page
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Sound Problems
Microphone Problems
HDD Not Operating Correctly
ODD Failure
ODD Not Operating Correctly
Discs Do Not Play
Discs Do Not Burn Properly
Playback is Choppy
Drive Not Detected
Drive Read Failure
Page
External Mouse Failure
Other Failures
Intermittent Problems
Undetermined Problems
Post Codes
Page
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Page
Jumper and Connector Locations
Chapter 5
Top View
Bottom View
Page
Page
Clearing Password Check and BIOS Recovery
Clearing Password Check
Steps for Clearing BIOS Password Check
Clear CMOS Jumper
BIOS Recovery by Crisis Disk
BIOS Recovery Boot Block:
BIOS Recovery Hotkey:
Steps for BIOS Recovery from USB Storage:
FRU (Field Replaceable Unit) List
Chapter 6
Aspire 5741/5741G Exploded Diagrams
Main Assembly
Upper Assembly
LCD Assembly
Page
Aspire 5741/5741G FRU List
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Screw List
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Aspire 5741
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Aspire 5741G
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Microsoft Windows 7 Environment Test
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Online Support Information
Appendix C
Page
Index
A
B
C
D
M
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