Adding a Second Drive
9
Compaq Confidential – Need to Know Required
Writer:
Bob Young
Project:
Compaq StorageWorks TL881/TL891 Family MiniLibrary System Drive Upgrade Procedure
Comments:
Part Number:
127511-002
File Name:
b-ch1 Adding a Second Drive.doc
Last Saved On:
7/12/00 7:16 PM
4.
Connect the drive 0 and drive 1 RS-422 cables
3
to the controller PWB.
5.
Connect the drive power cable
2
to the power supply connector.
6.
Connect the SCSI cable connectors
1
to the controller SCSI extension
cable.
7.
Replace the cover plate as described in “Removing and Replacing the
Cover Plate.”
Installing the Second Tape Drive
To install the second tape drive:
1.
Remove the four 6-32 sems pan-head Phillips screws
7
that hold the
blank panel in place in the drive caddy assembly; there are two on the
top of the assembly (Figure 4) and two on the bottom of the assembly.
2.
Slide the blank panel out of the drive caddy assembly.
3.
Disconnect the RS-422 cable that is located toward the front on the top
of the drive. Lift the cable clear of the cable clamps and set it aside.
4.
Install the door lever on the flattened shaft at the bottom of the drive.
5.
Slide the drive
6
into the drive caddy assembly. Position the drive so
the threaded holes in the top and bottom of the drive are aligned with the
screw holes.
6.
Install the four 6-32 sems pan-head Phillips screws that were removed in
Step 1.
7.
Connect the unused connector on the power Y-cable to the drive just
installed.
