User's Manual

Firmware Update (From Tape)
DLT2000/DLT2500/DLT2700 Cartridge Tape Subsystem 7-7
4. While the drive code goes through the update, the Write Protect and
Tape in Use indicators flash alternately.
5. When the drive code update is complete, the drive resets, and goes
through Power-On Self-Test (POST). The process waits until the tape is
reloaded at beginning of tape (BOT).
6. If the firmware image is valid, the controller's flash EEPROM memory
is automatically updated with the new firmware image. The Write
Protect and Tape in Use indicators flash again during the controller
firmware update.