HP Omnibook XE3 Service Manual page 92

Code Suggestions
Keyboard Tests
0400h – Replace the motherboard.
0401h
0410h – Check the keyboard ribbon cable connection.
0414h Replace the keyboard. Replace the
motherboard.
0415h Replace the keyboard. Replace the
switchboard PCA. Replace the motherboard.
0416h – Replace the keyboard. Replace the
0418h motherboard.
900Fh Replace the switchboard PCA. Replace the
motherboard.
901Ch Replace the keyboard. Replace the
motherboard.
901Dh Replace the CD player PCA. Replace the
motherboard.
Parallel Port Tests
0701h For the external loopback test, make sure the
loopback connector is installed and constructed
properly. For the external or internal loopback
test, replace the motherboard.
0702h Replace the motherboard.
0704h – Replace the motherboard.
0706h
0707h Connect the loopback connector.
0708h – Replace the motherboard.
0709h
Audio Tests
0801h – Check the speaker connection. Replace the top
0804h case. Replace the motherboard.
0806h – If external speakers are being used, make sure
0816h the speakers are properly connected. Rerun
the test. Replace the speakers that fail this test
repeatedly.
08C0h – Check the speaker connections. Replace the
08C2h top case. Replace the motherboard.
08D0h – Replace the motherboard.
08F3h
Video Tests
0900h – Replace the motherboard.
0933h
2100h – Replace the display assembly. Replace the
2102h motherboard. If error also occurs with external
monitor, replace the motherboard.
2110h – Replace the motherboard. Replace the display
2120h assembly.
2130h Replace the display assembly. Replace the
motherboard. If error also occurs with external
monitor, replace the motherboard.
2140h – Replace the motherboard. Replace the display
2141h assembly.
2150h Replace the display assembly. Replace the
motherboard. If error also occurs with external
monitor, replace the motherboard.
9016h Reset the notebook. Replace the motherboard.
9017h See Error! Bookmark not defined. for
cosmetic guidelines. If warranted, replace the
display assembly.
HP Omnibook XE3 (Technology Code GF)
Code Suggestions
CD Tests
0A00h Insert a CD in the drive.
0A01h Repeat the test. Replace the CD drive.
0A02h No repair. (Automatic close not supported.)
0A03h Insert a different CD in the drive and repeat the
test. Make sure the CD drive is installed
properly. Replace the CD drive. Replace the
motherboard.
0A04h Insert a data CD in the drive and repeat the
test.
0A05h Insert a different CD in the drive and repeat the
test. Make sure the CD drive is installed
properly. Replace the CD drive. Replace the
motherboard.
0A06h Insert a data CD in the drive and repeat the
test. Replace the drive.
0A07h Repeat the test. Replace the drive.
0A08h Insert an audio CD and repeat the test.
Replace the drive.
0A09h Repeat the test. Replace the drive.
0A10h – Insert an audio CD and repeat the test.
0A11h Replace the drive.
0A12h Insert a different multisession CD and repeat
the test. Replace the drive.
SMBUS Tests
0E00h – Replace the motherboard.
0E20h
TI CardBus Tests
1201h Remove any PCI cards and repeat the test.
1202h – Replace the motherboard.
1203h
1205h – Insert a different PC Card and repeat the test.
1206h Replace the PCMCIA socket. Replace the
motherboard.
1207h Reset the notebook. Replace the motherboard.
USB Tests
1301h – Replace the motherboard.
1316h
9006h (See USB Port Test below.)
ACPI Tests
1701h – Replace the motherboard.
1702h
DVD Tests
1900h – Insert a different DVD in the drive and repeat
1904h the test. Replace the DVD drive.
1905h Make sure the DVD Drive region and DVD
Media region match. If the region is not set for
the drive, use an unencrypted DVD.
LAN/Modem Tests (3Com modem only)
8000h Repeat the test with the LAN cable/phone line
unplugged. Replace the cable/phone line.
Check the connections. Replace the
motherboard.
Troubleshooting and Diagnostics 3-27