HP Xw8400 HP xw8400 Workstation - Service and Technical Reference Guide - Page 70

Front panel I/O device assembly,

Page 70 highlights

3. Slide the hood sensor forward. 4. Push the hood sensor down and remove it from the chassis. Figure 4-10 Removing the hood sensor To replace the hood sensor, reverse the previous steps. Front panel I/O device assembly To remove the front panel I/O device assembly: 1. Disconnect power from the system ( Pre-disassembly procedures on page 50). Remove the access panel (Access panel on page 57) and the front bezel (Front bezel on page 58). 2. Unlatch the plastic snap that secures the cables inside the chassis and, disconnect the front panel I/O device assembly cables from the system board. 3. Remove the screws that hold the front panel I/O device assembly and bracket to the chassis, and remove the screws that hold the front panel I/O device assembly to the bracket. 4. Pull the front panel I/O device assembly out about two inches away from the chassis. 60 Chapter 4 Removal and replacement procedures ENWW

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3.
Slide the hood sensor forward.
4.
Push the hood sensor down and remove it from the chassis.
Figure 4-10
Removing the hood sensor
To replace the hood sensor, reverse the previous steps.
Front panel I/O device assembly
To remove the front panel I/O device assembly:
1.
Disconnect power from the system (
Pre-disassembly procedures
on page
50
). Remove the access
panel (
Access panel
on page
57
) and the front bezel (
Front bezel
on page
58
).
2.
Unlatch the plastic snap that secures the cables inside the chassis and, disconnect the front panel
I/O device assembly cables from the system board.
3.
Remove the screws that hold the front panel I/O device assembly and bracket to the chassis, and
remove the screws that hold the front panel I/O device assembly to the bracket.
4.
Pull the front panel I/O device assembly out about two inches away from the chassis.
60
Chapter 4
Removal and replacement procedures
ENWW