HP Xw8400 - Workstation - 4 GB RAM Technical Reference Manual page 140

Table 5-18 POST error messages (continued)
Screen Message
404–Parallel Port Address
Conflict Detected.
410–Audio Interrupt Conflict.
411–Network Interface Card
Interrupt Conflict.
501–Display Adapter Failure.
510–Splash Screen image
corrupted.
511–CPU Fan not detected.
512–Chassis fan not detected.
513–Memory fan not detected.
601–Diskette Controller Error.
605–Diskette Drive Type Error. Mismatch in drive type.
610–External Storage Device
Failure.
611–Primary Diskette Port
Address Assignment Conflict.
130 Chapter 5 System diagnostics and troubleshooting
Probable Cause
Both external and internal ports are
assigned to parallel port X.
IRQ address conflicts with another
device.
IRQ address conflicts with another
device.
Graphics display controller.
Splash Screen image has errors.
Fan is not connected or it might have
malfunctioned.
Fan is not connected or it might have
malfunctioned.
Memory fan is not connected or it
might have malfunctioned.
Diskette controller circuitry or diskette
drive circuitry incorrect.
External tape drive not connected.
Configuration error.
Recommended Action
1. Remove any parallel expansion cards.
2. Clear CMOS.
3. Reconfigure card resources and run Computer
Setup (F10 Setup).
Reset the IRQ in the BIOS Setup menu.
Reset the IRQ in the BIOS Setup menu.
1. Reseat the graphics card (if applicable).
2. Clear CMOS.
3. Verify that the monitor is attached and turned on.
Install latest version of ROMPaq to restore image.
1. Reseat fan cable.
2. Reseat the fan.
3. Replace the fan.
1. Reseat chassis or rear chassis fan cable.
2. Reseat chassis, rear chassis, or front chassis fan.
3. Replace chassis, rear chassis, or front
chassis fan.
1. Reseat memory fan connector.
2. Replace memory fan.
CAUTION: Disconnect AC power from the
workstation before reseating or replacing components
because there is power to the system board even when
the workstation is powered down.
1. Run Computer Setup (F10 Setup).
2. Check and replace cables.
3. Clear CMOS.
4. Replace diskette drive.
5. Replace the system board.
1. Run Computer Setup (F10 Setup).
2. Disconnect any other diskette controller devices
(tape drives).
3. Clear CMOS.
Reinstall tape drive, or press
reconfigure without the drive.
1. Run Computer Setup (F10 Setup).
2. Remove expansion cards.
3. Clear CMOS.
F1 and allow system to
ENWW