Service Manual
4. To reinstall, perform the above steps in reverse.
Removing the power module
The following procedure describes the removal and replacement of the rear cover assembly.
To prevent electrostatic damage to components, wear a properly grounded antistatic wrist and foot
•
strap during installation, and use an antistatic mat in a tested antistatic environment.
Remove the rear cover.
•
Remove the rear cover assembly.
•
Steps:
1. Use a T10 Torque screwdriver to remove the 4 screws fixing the shielding cover, as shown in the figure
below:
2. Remove the power cord and fan wire, and then use a T10 Torque screwdriver to remove the 4 screws that
fix the shield, as shown in the figure below, and finally remove the power module;
3. To reinstall, perform the above steps in reverse.
Remove the fan
The following procedures describe fan removal and replacement.
To prevent electrostatic damage to components, wear a properly grounded antistatic wrist and foot
•
strap during installation, and use an antistatic mat in a tested antistatic environment.
Remove the rear cover.
•
Remove the rear cover assembly.
•
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