J-6 Diagnostic Error Codes
Tape Drive
Error
Code Description Recommended Action
1900-xx ID test failed. The following steps apply to 1900-xx through 1910-xx:
1901-xx Servo test failed. 1. Replace the tape cartridge and retest.
1902-xx Format or format verification
test failed.
2. Reseat and/or replace the signal cable and retest.
1903-xx Sensor test failed. 3. Check the switch settings on the adapter card (if
applicable).
1904-xx BOT/EOT test failed. 4. Replace the tape adapter card (if applicable) and retest.
1905-xx Read test failed. 5. Replace the tape drive and retest.
1906-xx Write/read/compare failed. 6. Replace the system board and retest.
1910-xx Tape erase test failed.
Video
Error
Code Description Recommended Action
501-xx Graphics controller test failed. The following steps apply to 501-xx through 516-xx:
502-xx Video memory test failed. 1. Replace the monitor and retest.
503-xx Video attribute test failed. 2. Replace the graphics controller and retest.
504-xx Video character test failed 3. Replace the system board and retest.
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.
508-xx Video 300 × 200 mode color set 0
test failed.
509-xx Video 320 × 200 mode color set 1
test failed.
510-xx Video 640 × 200 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.
2401-xx Graphics controller test failed. 1. Reseat the video card (if applicable) and retest.
2. Replace the video card and retest.
3. Replace the system board and retest.
2402-xx Memory test failed. The following steps apply to 2402-xx through 2419-xx:
2403-xx Attribute test failed. 1. Reseat the video card (if applicable) and retest.
Continued