HP 2600fx - Optical Disk Drive Command Reference Manual page 330

Table B-12 Diagnostic Tests (EXCEPT for models 40fx, 80ex, 125ex, and
220mx)
No.
29
30
101
102
103
104
Appendix B
Front Panel Description
Test Name
Sets Information log 0, Autochanger Error
CLEAR HARD
Log, back to zero.
LOG
Moves the disk transport mechanism up and
VERTICAL
down the full length of the rail. Returns
ENCODER
PASS/FAIL. No cartridges are required.
Runs mechanism recalibration, establishes
FIND PLUNGE
which picker side is up, and determines the
HOME
reference points in the picker travel path.
This test assumes that the mechanics and
servo system are functional.
Recalibrates the vertical position and verifies
FIND
VERTICAL that the vertical path is clear.
HOME
Calibrates the translate position.
FIND XLATE
HOME
Flips the disk transport mechanism and
PICKER TEST
switches active thumbs.
Autochanger Error Codes
Jukebox Micro-Move Error Codes
B-43