HP ProSignia 120 Maintenance And Service Manual page 34

Error Code Description
1701-xx Hard drive format test failed.
1702-xx Hard drive read test failed.
1703-xx Hard drive write/read/compare test failed. 3. Replace the hard drive and retest.
1704-xx Hard drive random seek test failed.
1705-xx Hard drive controller test failed.
1706-xx Hard drive ready test failed.
1707-xx Hard drive recalibration test failed.
1708-xx Hard drive format bad track test failed.
1709-xx Hard drive reset controller test failed.
1710-xx Hard drive park head test failed.
1715-xx Hard drive head select test failed.
1716-xx Hard drive conditional format test failed.
1717-xx Hard drive ECC* test failed.
1719-xx Hard drive power mode test failed.
1724-xx Network preparation test failed.
1736-xx Drive monitoring test failed.
* ECC = Error Correction Code
Error Code Description
501-xx Video controller test failed.
502-xx Video memory test failed.
503-xx Video attribute test failed.
504-xx Video character set test failed.
505-xx Video 80 × 25 mode 9 × 14 character
cell test failed.
506-xx Video 80 × 25 mode 8 × 8 character
cell test failed.
507-xx Video 40 × 25 mode test failed.
511-xx Video screen memory page test failed.
512-xx Video gray scale test failed.
514-xx Video white screen test failed.
516-xx Video noise pattern test failed.
2402-xx Video memory test failed.
2403-xx Video attribute test failed.
2404-xx Video character set test failed.
2405-xx Video 80 × 25 mode 9 × 14 character cell
test failed.
2-12 Troubleshooting
Table 2-11
Hard Drive Test Error Codes
Recommended Action
1. Run Compaq Utilities and verify drive type.
2. Verify that all secondary drives have
secondary drive capability.
4. Replace the system board and retest.
Table 2-12
Video Test Error Codes
Recommended Action
The following actions apply to error codes 501-xx
through 516-xx:
1. Disconnect external monitor and test with
internal LCD display.
2. Replace the display assembly and retest.
3. Replace the system board and retest.
The following actions apply to error codes
2402-xx through 2456-xx:
1. Run Compaq Utilities.
2. Disconnect external monitor and test with
internal LCD display.
3. Replace the display assembly and retest.
4. Replace the system board and retest.
Continued