Compaq DESKPRO 2000 SERIES Maintenance & Service Manual page 59

Error
Code Description
401-xx Printer failed or not connected.
402-xx Printer port test failed.
403-xx Printer pattern test failed.
Error
Code Description
600-xx Diskette ID drive types test failed.
601-xx Diskette format failed
602-xx Diskette read test failed.
603-xx Diskette write, read, compare test
failed.
604-xx Diskette random seek test failed.
605-xx Diskette ID media test failed.
606-xx Diskette speed test failed.
609-xx Diskette reset controller failed.
610-xx Diskette change line test failed.
697-xx Diskette type error.
698-xx Diskette drive speed not within limits.
699-xx Diskette drive/media error.
Table 2-5
Parallel Printer Test Error Codes
Recommended Action
The following steps apply to 401-xx through 403-xx:
1. Connect the printer.
2. Check power to the printer.
3. Check the printer cable.
4. Install the loop-back connector and retest.
5. Replace system board and retest.
Table 2-6
Diskette Drive Test Error Codes
Recommended Action
The following steps apply to error codes 600-xx through 698-xx:
1. Replace the diskette media and retest.
2. Check and/or replace the diskette power
and signal cables and retest.
3. Replace the diskette drive and retest.
4. Replace the system board and retest.
1. Replace media.
2. Run Computer Setup and Computer Checkup.
Compaq Deskpro 2000 2-17