HP Xw8200 - Workstation - 1 GB RAM Technical Reference Manual page 137

Table 5-18 POST Error Messages (Continued)
Screen Message
917—Front Audio Not
Connected
918—Front USB Not
Connected
919—Multi-Bay Riser Not
Connected
920—Fan Command 2 Pin
Connector from Power Supply
Not Connected
940—Extended ROM
signature not found
960—CPU Overtemp occurred The ambient temperature could
1151—Serial Port 1 Address
Conflict Detected
1152—Serial Port 2 Address
Conflict Detected
1155—Serial Port Address
Conflict Detected
1201—System Audio Address
Conflict Detected
1202—MIDI Port Address
Conflict Detected
Probable Cause
The front audio cable is not connected. Connect front audio cable.
Front USB is not connected.
Multi-Bay riser is not connected.
The 2-pin fan connector from the
power supply is not connected.
The signature at the start of the ROM
flash is missing. Your firmware (BIOS)
is incomplete.
exceed operating limits
(maximum=95°F), or there are
obstructions to airflow, including dust
build up.
Both external and internal serial ports
are assigned to COM1.
Both external and internal serial ports
are assigned to COM2.
Both external and internal serial ports
are assigned to same IRQ.
Device IRQ address conflicts with
another device.
Device IRQ address conflicts with
another device.
POWER ON SELF TEST (POST) AND ERROR MESSAGES 137
Recommended Action
Connect front USB cable.
Connect Multi-Bay riser.
Connect 2-pin fan connector.
Run ROMPaq again.
1 Be sure you are not operating the system in an
environment that exceeds 95°F.
2 Disconnect power and open the access panel.
3 Check that cables are not blocking CPU heatsink
fans or front fan, if installed.
4 Check that there is not excessive dust on major
components.
5 If airflow is acceptable and there is not excessive
dust, the thermal sensing circuitry has failed on the
processors or on the system board. You must
replace the processors and/or the system board.
1 Remove any Comm port expansion cards.
2 Clear CMOS.
3 Reconfigure card resources and run Computer
Setup (F10 Setup). Run Computer Setup or
Windows utilities.
1 Remove any Comm port expansion cards.
2 Clear CMOS.
3 Reconfigure card resources and run Computer
Setup (F10 Setup). Run Computer Setup or
Windows utilities.
1 Remove any Comm port expansion cards.
2 Clear CMOS.
3 Reconfigure card resources and run Computer
Setup (F10 Setup). Run Computer Setup or
Windows utilities.
Reset the IRQ.
Reset the IRQ.