Keyboard Test Error Codes; 400 - 499, Parallel Printer Test Error Codes - Compaq 5500R - ProLiant - 256 MB RAM Maintenance And Service Manual

3-24 Compaq ProLiant 5500 and 5500R Maintenance and Service Guide
300 – 399, Keyboard Test Error Codes
The 300 series of Diagnostic error codes identifies failures with keyboard and system board
functions.
Error Code
301-xx
302-xx
303-xx
304-xx
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.
Error Code
401-xx
402-xx
403-xx
498-xx

Keyboard Test Error Codes

Description
Keyboard short test, 8042 self-test
failed.
Keyboard long test failed.
Keyboard LED test, 8042 self-test
failed.
Keyboard typematic test failed.
Parallel Printer Test Error Codes
Description
Printer failed or not connected.
Printer data register failed.
Printer pattern test failed.
Printer failed or not connected.
For use with Pentium II and Pentium III Xeon processor-based servers only
Table 3-5
Recommended Action
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 3-6
Recommended Action
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.