HP Xw6400 - Workstation - 4 GB RAM, Service And Technical Reference Manual

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Figure 4-9 Removing the hood sensor
To replace the hood sensor, reverse the previous steps.
Hood lock (Smart cover lock) (optional)
To remove the hood lock:
1. Disconnect power from the system ( Predisassembly procedures on page 57 ), remove the side
access panel ( Side access panel on page 63 ), and remove the top cover ( Top cover on page 65 ).
2. Using the FailSafe key, remove the two tamper-resistant screws that secure the hood lock to the
chassis.
Figure 4-10 Removing the hood lock
3. Disconnect the hood lock cable from the system board and remove the lock assembly.
To install the hood lock, reverse the previous steps.
ENWW Removal and replacement of components 67