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Aspire Digital
H342, H341
manual
Chapter
Models:
H341
H342
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Troubleshooting
Specifications
Error codes
System Block Diagram
System LED Indicators
Undetermined Problems
Hardware diagnostic program
AMI Bios Setup Utility
Viewing Bios checkpoints
System Disassembly
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Chapter 2
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Contents
Aspire EasyStore H341/H342 Service Guide
Revision History
Copyright
Disclaimer
Conventions
Service Guide Coverage
Table of Contents
FRU Field Replaceable Unit List
Features
Chapter
Icon Component
System Tour
Front Panel
Rear Panel
Internal Components
System LED Indicators
LED indicator Color LED status Description
LED indicator Color LED status Description
Rear panel
Chapter
AMI Bios Setup Utility
System Utilities
Entering the Bios Setup Utility
Navigating Through the Setup Utility
Setup Utility Menus
Main
Advanced
Boot
Chipset
Exit
Chapter
System Disassembly
Disassembly Requirements
Pre-disassembly Procedure
Main Unit Disassembly
Main Unit Disassembly
Removing the Hard Disk
Page
Chapter
Removing the System Cover
Removing the Front Bezel
Pull the bezel away from the chassis Chapter
Removing the Front I/O Board
Remove the four screws C that secure the front I/O board
Removing the Backplane Board
Chapter
Lift the backplane board off the bracket
Removing the Power Supply
Remove the four screws a that secure the power supply
Page
Removing the Fan
Removing the Memory Module
Chapter
Removing the Mainboard
Removing the HDD Access LED cables
System Troubleshooting
Hardware Diagnostic Procedure
System external inspection
System Check Procedures
Power system check
System internal inspection
USB disk
Hardware diagnostic program
System Diagnosis
Debug card
Identifying the components
Post code checkpoints list
Viewing Bios checkpoints
Post Code Checkpoints
Checkpoint Description
Bootblock recovery code checkpoints
Post code checkpoints
Device Initialization Manager code checkpoints
High Byte XY
System Status Error Codes
Operating condition HDD LED error codes Description
Bios Recovery
To create a Bios Recovery disk
Clearing Cmos
Undetermined Problems
Dimm
Chapter
System Block Diagram and Board Layout
System Block Diagram
Board Layout
Mainboard
Name Location Settings
System Jumpers
Chapter
FRU Field Replaceable Unit List
Exploded Diagram
Part Name
QTY
FRU List
QTY
Front I/O Board Bracket Assy Brkt AS Front I/O HT-361
Memory Unifosa UNB-DIMM Dimm 1G
Specification
Appendix a
Network Interface Specification
System Memory
