HP OmniBook 4100/4150 Troubleshooting and Diagnostics 3-19
Code Suggestions
IR Tests (FIR enabled, undocked)
9002h Reboot the computer. Replace the
motherboard.
9007h -
9008h
Reboot the computer. Run BIOS Setup and
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 IR PCA, replace the motherboard.
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 IR PCA, 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 IR PCA,
replace the motherboard.
Video Tests
8000h If the test fails with an external monitor (must
support VESA mode 105h), replace the VGA
PCA, replace the motherboard. Otherwise:
- If the shaded-band test fails, check the LCD
flex cable connection in the bottom case,
replace the LVDS PCA, replace the LCD flex
cable, replace the VGA PCA, 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.
Replace the VGA PCA.
9017h See chapter 5 for cosmetic guidelines, replace
the LCD module.
Code Suggestions
NMA2 Sound Tests
9018h -
901Ah
If this error also occurs for an external
headphone, replace the VGA PCA. Otherwise,
check the speaker connections, replace the
speakers. If it occurs only for an external
headphone, replace the audio jack PCA.
Dock Tests
9071h,
9073h
Update BIOS in computer. Replace electronics
PCA in dock.
9075h,
9077h -
9078h
Replace electronics PCA in dock.
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.
