Dell PowerVault 715N Посібник з експлуатації - Сторінка 14
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Removing and Replacing Parts
Dell™ PowerVault™ 715N Systems Service Manual
Overview
Bezel
System Cover
Inside the Chassis
Hard Drives
Control Panel Board
Cooling Fan
Overview
The procedures in this section require that you remove the cover and work inside the system. While working inside the
system, do not attempt to service the system except as explained in this manual and elsewhere in your system
documentation. Always follow the instructions closely. Make sure to review all of the procedures in "Safety Instructions" in
your System Information document.
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 information in the System Information booklet.
When a replacement procedure is not provided, use the removal procedure in reverse order to install the replacement
part.
Recommended Tools
You need the following items to perform the procedures in this section:
#0, #1, and #2 Phillips screwdrivers
Wrist grounding strap
Bezel
Removing the bezel provides access to the hard drives.
CAUTION:
See the safety instructions in your System Information booklet before working inside your
system.
To remove the bezel, push the levers on the outside inward and pull the bezel away from the system (see
Figure 1. Bezel Removal
"External Visual
Inspection."
System Board and Midplane Board
Power Supply
Expansion Card
Riser Card
Memory Modules
Microprocessor
Battery
1 Release levers
2 Bezel
Figure
1).