HP OMNIBOOK 2100 Service Manual page 73

0603h 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.
0604h - Replace the motherboard.
0605h
0606h 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.
0607h Make sure the loopback connector is installed
and constructed properly. Replace the
motherboard.
0608h - Replace the motherboard.
0611h
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.
0703h Run BIOS Setup and disable ECP for the
parallel port, then rerun the test. Replace the
motherboard.
0704h - Replace the motherboard.
0706h
0707h Connect the loopback connector.
0708h Replace the motherboard.
Audio Tests
0801h - If this error also occurs for an external
0806h headphone, replace the audio PCA, then
motherboard. Otherwise, check the top case
cable connection. Replace the top case.
0810h If this error also occurs for an external
headphone, replace the motherboard.
Otherwise, check the top case cable
connection. Replace the top case.
0812h If this error also occurs for an external
headphone, replace the audio PCA, then
motherboard. Otherwise, check the top case
cable connection. Replace the top case.
8000h & (See Microphone Tests near end of table.)
above
Video Tests
0900h - Replace the motherboard.
0901h
0903h - Replace the LVDS PCA. Replace the
0906h motherboard.
0907h - Replace the motherboard.
0908h
0909h - Replace the LVDS PCA. Replace the
090Ah motherboard.
090Ch - Replace the motherboard.
090Fh
8000h (See LCD Test near end of table.)
CD-ROM Tests
0A00h Insert a CD in the drive.
0A01h Rerun the test. Replace the CD-ROM drive.
0A02h No repair. (Automatic close not supported.)
3-16 Troubleshooting and Diagnostics
0A03h Insert a different CD in the drive. Check the
connectors on the CD-ROM drive and
motherboard. Replace the CD-ROM drive.
0A04h Insert a different CD in the drive. Check the
connectors on the CD-ROM drive and
motherboard. Replace the CD-ROM drive.
0A05h Insert a computer CD in the drive.
0A06h Insert an audio CD in the drive.
USB Tests
1301h Reprogram the system BIOS IC. Replace the
system BIOS IC. Replace the motherboard.
1302h - Replace the motherboard.
1306h
8000h & (See USB Port Test and USB Dock Bottom
above Port Test near end of table.)
Fan Test (OmniBook 3000 only)
8000h & If the fan is already running, you will not hear a
9001h change. Check the fan connection. Replace the
fan. Replace the motherboard.
9002h Replace the motherboard.
LCD Test
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
display cable connections in the bottom case,
replace the LVDS PCA, 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.
Microphone/Line-In Tests
8000h & If the error occurs for built-in and external
9003h microphones, replace the audio PCA, replace
the motherboard. If it occurs for only the built-in
microphone, check the top case cable
connection, replace the icon PCA.
9004h Replace the audio PCA. Replace the
motherboard.
Suspend/Resume Test
8000h & Run BIOS Setup and restore default settings.
9005h Reprogram the system BIOS IC. Replace the
system BIOS IC. Replace the motherboard.
USB Port Test
8000h Make sure a high-speed USB device is
connected. Replace the USB PCA. Replace
the motherboard.
9006h Make sure a USB device is connected to the
port you are testing. Select the correct speed
for the device. Replace the USB PCA, replace
the motherboard (or dock component, if
applicable).
OmniBook USB Dock Bottom Port Test (OB3000 only)
8000h Make sure a high-speed USB device is
connected to the bottom USB port on the port
replicator. Replace the port replicator. Replace
the motherboard.
OmniBook IR Tests (FIR enabled, undocked)
9002h & Rerun the test. Replace the motherboard.
9007h -
9008h
HP OmniBook 2100/3000/3100