HP Book 900 manual Acpi Tests

Code Suggestions

1202h -	Replace the motherboard.
1203h
1205h -	Insert a different PC Card. Replace the
1206h	PCMCIA socket. Replace the motherboard.
1207h	Reboot the computer. Replace the
	motherboard.
USB Tests
1301h	Reprogram the BIOS IC. Replace the BIOS IC.
	Replace the motherboard.
1302h -	Replace the motherboard.
1316h
9006h	(See USB Port Test near end of table.)

ACPI Tests
1701h - Reprogram the BIOS IC. Replace the BIOS IC,
1702h	replace the motherboard.

DVD Tests

1900h -	Insert a different DVD in the drive. Replace the
1902h		DVD drive.
Fan Tests
9001h		If the fan is already running, you will not hear a
		change. Check the fan connection. Replace the
		fan. Replace the motherboard.
9002h		Reboot the computer. Replace the
		motherboard.
Microphone/Line-In Tests
9003h		If the error occurs for built-in and external
		microphones, replace the motherboard. If it
		occurs for only the built-in microphone, check
		the microphone cable connection, replace the
		top case. If it occurs only for an external
		microphone, replace the motherboard.
9004h		Verify a good signal on the input line. Replace
		the motherboard.
Suspend/Resume Test
9005h		Run BIOS Setup and restore default settings.
		Reprogram the BIOS IC. Replace the BIOS IC.
		Replace the motherboard.
USB Port Test
9006h		Make sure a USB device is connected to the
		port you are testing. Select the correct speed
		for the device. Replace the motherboard (or
		dock component, if applicable).
IR Tests (FIR enabled, undocked)
9002h		Reboot the computer. Replace the
		motherboard.
9007h -	Reboot the computer. Run BIOS Setup and
9008h		restore default settings. Replace the
		motherboard.
9009h		Do not run this test in Windows. For the one-
		unit test, replace the motherboard. For the two-
		unit test, make sure the IR ports on the
		reflector and test computers are lined up,
		replace the motherboard.

Code Suggestions

900Ah Rerun the test. For the two-unit test, make sure the IR ports on the reflector and test computers are lined up. Replace the motherboard.

900Ch Rerun the test. Make sure the IR ports on the reflector and test computers are lined up. Restart the reflector unit. Replace the motherboard.

Video Tests

8000h	If the test fails with an external monitor (must
	support VESA mode 105h), replace the
	motherboard. Otherwise:
	- If the shaded-band test fails, check the LCD
	flex cable connection in the bottom case,
	replace the LCD flex cable, replace the
	motherboard.
	- If only a solid-color test fails, see chapter 5 for
	cosmetic guidelines, replace the LCD module.
9016h	Reboot the computer. Reprogram the BIOS.
9017h	See chapter 5 for cosmetic guidelines, replace
	the LCD module.

NMA2 Sound Tests

9018h -	If this error also occurs for an external
901Ah	headphone. Otherwise, check the speaker
	connection, replace the speaker. If it occurs
	only for an external headphone, replace the
	motherboard.
Dock Tests
9071h,	Update BIOS in computer. Replace electronics
9073h	PCA in dock.
9075h,	Replace electronics PCA in dock.
9077h -
9078h
907Bh	Replace LED/button assembly in dock.
9082h	Rerun test with known good computer. Replace
	electronics PCA in dock.
9088h	Replace electronics PCA in dock.

Hard Disk Tests

9602h	Failure may occur soon. Back up data and
	replace the hard disk.
9603h	Rerun the hard disk test.
9604h	Reformat the hard disk. If necessary, recreate
	the Hibernate partition, then run FDISK to
	partition the hard disk.
9605h	For a computer that does not give an F10
	prompt at boot (old Hibernate partition) or that
	has a non-Windows operating system, this
	error may not indicate a failure. Otherwise,
	reformat the hard disk. If necessary, recreate
	the Hibernate partition, then run FDISK to
	partition the hard disk.
9606h	Reformat the hard disk. If necessary, recreate
	the Hibernate partition, then run FDISK to
	partition the hard disk.
9607h	Back up data, then reformat the hard disk.
	Replace the hard disk.

HP OmniBook 900 Troubleshooting and Diagnostics 3-17