Power Supply - HP Xw8400 - Workstation - 4 GB RAM Technical Reference Manual

2. Slide the speaker away from the three flanges and remove it from the chassis.
Figure 4-12

Power supply

1. Disconnect power from the system (
access panel
facing up.
2. Disconnect the power supply from the system board.
3. Disconnect the optical drives, diskette drive, hard drives, and graphics card (select models only)
from the power supply.
62 Chapter 4 Removal and replacement procedures
Removing the speaker
(Access panel on page
Pre-disassembly procedures on page
57). Place the workstation on its side with the system board
50), and remove the
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