HP ProLiant DL360 - Page 96

Diagnostics and Troubleshooting
Compaq ProLiant DL360 Server Maintenance and Service Guide 4-33
COMPAQ CONFIDENTIAL Codename: MIcroMachines Part Number: 169616-006 Last Saved On: 12/21/01 9:05 AM
300 – 399, Keyboard Test Error Codes
The 300 series of diagnostic error codes identifies failures with keyboard and system board
functions.
Table 4-5: Keyboard Test Error Codes
Error Code Description Recommended Action
301-xx Keyboard short test, 8042
self-test failed.
302-xx Keyboard long test failed.
303-xx Keyboard LED test, 8042
self-test failed.
304-xx Keyboard typematic test failed.
1. Check the keyboard
connection. If
disconnected, turn off the
computer, connect the
keyboard, turn on the
power, and retest.
2. Replace the keyboard and
retest.
3. Replace the system board
and retest.
400 – 499, Parallel Printer Test Error Codes
The 400 series of diagnostic error codes identifies failures with parallel printer interface card
or system board functions.
Table 4-6: Parallel Printer Test Error Codes
Error Code Description Recommended Action
401-xx Printer failed or not connected.
402-xx Printer data register failed.
403-xx Printer pattern test failed.
498-xx Printer failed or not connected.
1. Connect the printer and
retest.
2. Check the power to the
printer and retest.
3. Install the loopback
connector and retest.
4. Check the switch on the
serial/parallel interface
board (if applicable) and
retest.
5. Replace the serial/parallel
interface board
(if applicable) and retest.
6. Replace the system board
and retest.