HP xw6000 manual Hood lock mechanism is

				POST Error Messages
POST Error Messages
	Screen Message	Beeps*	Probable Cause	Recommended Action
	605-Diskette Drive Type	2S	Mismatch in drive type.	Run Computer Setup (F10 Setup) or
	Error			Windows NT, Windows 95, or
				Windows 98 utilities.
				Disconnect any other diskette
				controller devices (tape drives).
				Clear CMOS.
	610-External Storage	None	External tape drive not	Reinstall tape drive or press F1 and
	Device Failure		connected.	allow system to reconfigure without
				the drive.
	611-Primary Floppy Port	2S	Configuration error.	Run Computer Setup (F10 Setup).
	Address Assignment			Remove expansion cards.
	Conflict			Clear CMOS.
	612-Secondary Floppy	2S	Configuration error.	Run Computer Setup (F10 Setup).
	Port Address			Remove expansion cards.
	Assignment Conflict			Clear CMOS.
	660-Display Cache is	None	Integrated video	Replace system board if minimal
	Detected Unreliable		controller display cache	video degrading is an issue.
			not working properly
			and will be disabled.
	912-Computer Cover	None		No action required.
	Has Been Removed
	Since Last System Start
	Up

914-Hood Lock Coil is	None	Hood lock mechanism is
not Connected		missing or not
		connected.

Reconnect or replace hood locking mechanism.

Reseat or replace hood locking mechanism cable.

916-Thermal Sensor	None	Processor heatsink cable	Reseat or replace the processor
from Processor Heatsink		not connected to system	heatsink cable going to the system
is not Connected.		board.	board.
917-Expansion Riser not	None	Riser board not seated	Install riser board if missing or
Detected		or not installed.	remove and reseat to ensure good
			connection.
* L = Long, S = Short

Service Reference Guide C–5