HP Integrity NonStop J-Series - Manual (Page 31)

M8609A Tabletop Tape Drive Installation and User’s Guide— 546013-001
4 -1
4
Troubleshooting
This section includes:
Understanding LEDs
The tape drive performs a power-on self-test whenever power is applied or the tape
drive is reset. The test takes about 5 seconds.
The green Ready light flashes several times and then remains on if the self-test
passes. All the other LEDs remain off.
If the self-test fails, the Drive Error and Tape Error LEDs flash, while the Ready and
Clean LEDs remain off. This continues until the tape drive is reset.
Understanding LEDs 4-1
Problems With Cartridges 4-5
Figure 4-1. Tape Drive LEDs