HP Surestore Tape Library Model 20/700 Installation Instructions Manual page 7

NOTE:Refer to Figure 3 for the following procedure.
CAUTION: DLT equipment damage: Do not move the load latch of a tape drive by
hand until told to do so in later instructions.
1. Open the drive access section of the library (at the right side, as viewed from the front of
the library) by lifting up on the two latches. Turn the latches counterclockwise and open
the side door.
2. Open the drive package.
3. Remove the packing material.
4. Refer to Figure 3 while checking the side of the DLT drive for the terminating power
jumper selection.
CAUTION: Loss of data or degradation of performance: HP recommends
supplying terminating power (TERMPWR) from devices attached at both ends of
the SCSI bus. Industry standards advise that no more than three devices provide
terminating power to the bus.
Verify whether TERMPWR for DLT drives is on or off (enabled or disabled) for each
tape drive. If needed, move the jumper to match your requirement.
• TERMPWR On: Install the jumper on the pins shown in the following figure.
• TERMPWR Off: Remove the jumper on the pins shown in the following figure.
You can store the strap by placing it on one pin only.
NOTE:You may need to remove the DLT drive from its library tray to gain
access to this jumper. If removal is required, carefully turn the drive
upside down and remove drive mounting screws. Change the jumper
as required. Replace the drive mounting screws.
5. Carefully place each drive near the rear slots at the right side of the library.
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