StorageTek L180, Service Manual

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HP Ultrium Tape Drive
4-124 Fifth Edition 95897
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HP Ultrium Tape Drive
The tape drive is behind the drive access door. The drive access door is behind
the library rear door.
Use Figure 4-19 and the following procedure to replace the drive.
Drive Preparation
Observe these precautions before beginning:
1. If the drives are daisy-chained, stop all data processing in the channel
before disconnecting them.
2. Make sure there is no activity on the SCSI bus before disconnecting the
external SCSI cables, do not disconnect an active (hot) bus.
3. Make sure any third-party software is quiesced.
4. Make sure all signals are terminated at each end of the SCSI bus.
5. Do not mix single-ended and differential terminators.
Figure 4-19. HP Ultrium Drive (C67304)
C67300 C67304