Service Manual

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Removing and Replacing Parts: Dellâ„¢ PowerEdgeâ„¢ 350 Systems
Service Manual
Overview Power Supply
System Cover System Board
Optional Front Bezel Expansion Cards
Control Panel Assembly Riser Board
Diskette Drive and CD-ROM Drive Memory Modules
Hard-Disk Drive Microprocessor
Cooling Fans Battery
Overview
This section provides servicing procedures for components inside the system. Before you start any of the
procedures in this section, perform the following tasks:
Perform the procedures described in "External Visual Inspection."
Read "Safety Instructions."
You need the following items to perform the procedures in this section:
Dell Diagnostics (provided on PowerEdge software CD)
Formatted 3.5-inch diskette
System User's Guide
System Installation and Troubleshooting Guide
#1 and #2 Phillips screwdriver
Wrist grounding strap as explained in "Protecting Against Electrostatic Discharge"
After you replace a system component, you should run the Dell Diagnostics and select the appropriate device
group(s) or subtest(s). The diagnostics tests analyze the new component to make sure that it is functioning
properly.