HP OMNIBOOK 4100 Service Manual page 75

Code Suggestions
0132h - For the OB 4100 for 01FFFFFFh and below,
0150h replace the motherboard. Otherwise, replace
the RAM board (each 01000000h represents
16MB).
0160h Address bus short. Remove any RAM board
and rerun the test. Check the CPU module for
shorts. Replace the motherboard.
0170h - Replace the motherboard.
0172h
0180h For the OB 4100 for 01FFFFFFh and below,
replace the motherboard. Otherwise, replace
the RAM board (each 01000000h represents
16MB).
0181h Replace the CPU module.
0182h Unload HIMEM.SYS or make sure that another
application is not using all extended memory
allocated by HIMEM.SYS.
0183h No extended memory. Check installation of the
RAM board. Replace the motherboard.
0184h Remove or swap RAM boards. (OmniBook
4150 must have one RAM board present.)
Replace the CPU module, replace the
motherboard.
0190h - For the OB 4100 for 01FFFFFFh and below,
01A0h replace the motherboard. Otherwise, replace
the RAM board (each 01000000h represents
16MB).
01A1h - Replace the CPU module.
01A4h
01B0h For the OB 4100 for 01FFFFFFh and below,
replace the motherboard. Otherwise, replace
the RAM board (each 01000000h represents
16MB). Replace the motherboard.
01B1h - For the OB 4100 for 01FFFFFFh and below,
01B3h replace the motherboard. Otherwise, replace
the RAM board (each 01000000h represents
16MB).
Hard Disk Tests
0201h Replace the hard disk. Replace the
motherboard.
0202h - Rerun the test. If error persists, replace the
0204h hard disk.
0205h Replace the motherboard.
0207h Run BIOS Setup and check the hard disk type.
Check internal and external hard disk
connectors and motherboard connector.
Replace the hard disk.
0208h - Transient DMA error. Rerun the test.
0209h
020Ah - Rerun the test. Run SCANDISK or equivalent.
0211h
0220h Replace the motherboard.
0240h Replace the hard disk. Replace the
motherboard.
0252h - Rerun the test. Run SCANDISK or equivalent.
0254h
025Ah - Rerun the test. If error persists, replace the
0260h hard disk.
3-16 Troubleshooting and Diagnostics
Code Suggestions
0265h Check internal and external hard disk
connectors and motherboard connector.
Replace the hard disk. Replace the
motherboard.
0275h Replace the hard disk.
0280h Check internal and external hard disk
connectors and motherboard connector.
Replace the hard disk.
0281h Replace the hard disk.
0290h Rerun the test. If the error persists, replace the
hard disk.
0293h - Replace the hard disk.
0296h
02AAh Check internal and external hard disk
connectors and motherboard connector.
Replace the hard disk.
02CCh Run BIOS Setup and check the hard disk type.
Replace the hard disk or the motherboard.
02EEh For the performance test, run BIOS Setup and
temporarily select a drive type that has more
than 200 cylinders.
02F1h Recreate the Hibernate partition, then run
FDISK to partition the hard disk.
02F2h Run FDISK to make one partition active. If
necessary, recreate the Hibernate partition,
then run FDISK to partition the hard disk.
02F3h - Reformat the hard disk. If necessary, recreate
02F5h the Hibernate partition, then run FDISK to
partition the hard disk.
02F6h Recreate the Hibernate partition, then run
FDISK to partition the hard disk.
02FFh Check internal and external hard disk
connectors and motherboard connector.
Replace the hard disk. Replace the
motherboard.
9602h - (See Hard Disk Tests at end of table.)
9607h
Floppy Disk Tests
0301h Replace the floppy drive. Replace the
motherboard.
0302h Run BIOS Setup and check the floppy drive
type. Replace the floppy drive.
0303h Insert a floppy disk without write protection.
0304h Run BIOS Setup and check the floppy drive
type. Replace the floppy drive.
0305h Replace the motherboard.
0307h Run BIOS Setup and check the floppy drive
type. Check the connectors on the floppy drive
and motherboard. Replace the floppy drive.
0308h - Transient DMA error. Rerun the test.
0309h
030Ah - Rerun the test with a good floppy disk. Replace
0310h the floppy drive.
0311h Rerun the test with another floppy disk.
0321h - Replace the floppy drive.
0322h
0340h Replace the motherboard.
0341h Replace the floppy drive. Replace the
motherboard.
HP OmniBook 4100/4150