Dell PowerVault 735N Service Manual page 45

Removing and Replacing Parts: Dell PowerVault 735N Systems Service Manual
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Removing and Replacing Parts: Dell™ PowerVault™ 735N Systems Service Manual
Overview
Recommended Tools
Safety First—For You and Your System
Protecting Against Electrostatic Discharge
System Doors
Optional System Bezel
Inside the Chassis
Control Panel Assembly
Chassis Intrusion Switch
Interposer Board
Overview
System Board
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
Read the safety instructions in
Recommended Tools
You need the following items to perform the procedures in this section:
PowerVault 735N Systems User's Guide
PowerVault 735N Systems Installation and Troubleshooting Guide
Key to the system keylock
#1 and #2 Phillips screwdriver
1/4-inch nut driver, preferably with magnetic insert tip
Wrist grounding strap as explained in
Safety First—For You and Your System
The procedures in this guide require that you remove the cover and work inside the computer. While working inside the computer, do not
attempt to service the computer except as explained in this guide and elsewhere in Dell documentation. Always follow the instructions closely.
Working inside the computer is safe—if you observe the following precautions.
file:///C:/Users/Phebega_Pericho/Desktop/spv735N/en/sm/remove.htm[3/15/2013 4:18:18 PM]
"External Visual Inspection."
"Safety First—For You and Your
"Protecting Against Electrostatic
Drives
SCSI Backplane Boards
Cooling Fans
Power Supplies
Power Supply Distribution Board
Expansion Cards
DIMMs
Microprocessor
System Board
Battery
System."
Discharge"