Aspire Digital H341, H342 manual FRU Field Replaceable Unit List

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Chapter 6

FRU (Field Replaceable Unit) List

This chapter offers the FRU (Field Replaceable Unit) list in global configuration of the home server. Refer to this chapter whenever ordering the parts to repair or for RMA (Return Merchandise Authorization).

NOTES:

When ordering FRU parts, check the most up-to-date information available on your regional web or channel. For whatever reasons a part number is changed, it will NOT be noted on the printed Service Guide. For Acer authorized service providers, your Acer office may have a different part number code from those given in the FRU list of this printed Service Guide. You MUST use the local FRU list provided by your regional Acer office to order FRU parts for service.

To scrap or to return the defective parts, follow the local government ordinance or regulations on how to dispose it properly, or follow the rules set by your regional Acer office on how to return it.

This document will be updated as more information about the FRU list becomes available.

Chapter 6

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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 Chapter FeaturesFront Panel System TourIcon Component Rear Panel Internal Components LED indicator Color LED status Description System LED IndicatorsLED indicator Color LED status Description Rear panel Chapter System Utilities AMI Bios Setup UtilityEntering the Bios Setup Utility Navigating Through the Setup Utility Setup Utility Menus Main Advanced Boot Chipset Exit Chapter Disassembly Requirements System DisassemblyPre-disassembly Procedure Main Unit Disassembly Main Unit DisassemblyRemoving 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 Hardware Diagnostic Procedure System TroubleshootingSystem internal inspection System Check ProceduresPower system check System external inspectionSystem Diagnosis Hardware diagnostic programUSB disk Identifying the components Debug cardCheckpoint Description Viewing Bios checkpointsPost Code Checkpoints Post code checkpoints listBootblock recovery code checkpoints Post code checkpoints Device Initialization Manager code checkpoints High Byte XY Operating condition HDD LED error codes Description System Status Error CodesTo create a Bios Recovery disk Bios RecoveryClearing Cmos  Dimm Undetermined ProblemsChapter System Block Diagram System Block Diagram and Board LayoutMainboard Board LayoutSystem Jumpers Name Location SettingsChapter FRU Field Replaceable Unit List Exploded Diagram QTY Part NameQTY FRU ListFront I/O Board Bracket Assy Brkt AS Front I/O HT-361 Memory Unifosa UNB-DIMM Dimm 1G Appendix a SpecificationSystem Memory Network Interface Specification