crystal.bk : cryst-2.fb4 Page 29 Monday, March 23, 1998 4:09 AM

2 How to Install Accessories Inside Your PC Workstation

Moving the Power Supply

Moving the Power Supply

You can slide the power supply unit out of the computer to improve access to the system board and the cables at the rear of the disk drives.

1Disconnect the computer’s power cord and any telecommunications cable.

2Remove the computer’s cover (see page 25).

3Press the retaining buttons on each side of the HP UltraFlow airflow guide and lift it partly out of the PC Workstation’s case.

Fan connection to system board

HP UltraFlow

Airflow Guide

Retaining button

4Remove the fan connection to the system board and lift the airflow guide completely out of PC Workstation’s case.

5Unscrew the four self-retaining screws at the back of the power supply.

Unscrew the self-retaining screws

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