Power button
To remove the power button:
1. Disconnect power from the system (
Predisassembly procedures on page 57), remove the side
access panel (
Side access panel on page 62), remove the front bezel (Front Bezel on page 63),
and remove the front panel I/O device assembly (
Front panel I/O device assembly on page 65).
2. Disconnect the power button assembly cable from the system board.
3. Press in on the clips (1) that secure the power button to the chassis.
4. Dislodge the metal clip from the chassis by rocking the power button back and forth. Then slide
the power button assembly (2) out from the front of the chassis.
Figure 4-13 Removing the power button
To replace the power button, reverse the previous steps.
System speaker
To remove the speaker:
1. Disconnect power from the system (
Predisassembly procedures on page 57) and remove the side
access panel (
Side access panel on page 62).
2. Disconnect the speaker cable (1) from the system board.
ENWW Steps for removal and replacement of components 67