Specifications

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3-25
Compaq ProLiant 2500 Family of Servers Maintenance and Service Guide
Table 3-4
Keyboard Test Error Codes
Error
Code Description Recommended Action
301-xx
302-xx
303-xx
304-xx
Keyboard short test, 8042 self-test failed
Keyboard long test failed
Keyboard LED test, 8042 self-test failed
Keyboard typematic test failed
The following steps apply to error
codes 301-xx through 304-xx:
1. Check the keyboard
connection. If disconnected,
turn off the computer and
connect the keyboard and
retest.
2. Replace the keyboard and
retest.
3. Replace the system board
and retest.
Table 3-5
Parallel Printer Test Error Codes
Error
Code Description Recommended Action
401-xx
402-xx
403-xx
498-xx
Printer failed or not connected
Printer data register failed
Printer pattern test failed
Printer failed or not connected
The following steps apply to error
codes 401-xx through 498-xx:
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.