7.4.4 Side Panel Replacement (Left or Right)
1.
Turn off the TLS power and remove the power cord.
2.
Open the cabinet door.
3.
For either Side Panel, place the Side Panel (left or right side) on the TLS.
4.
If you are replacing the right Side Panel, replace the screws removed in
Section 7.4.3, step 4.
5.
For either Side Panel, replace the screws removed in Section 7.4.3, step 5.
6.
If you are replacing the left Side Panel, and any nuts were removed in Section
7.4.3, step 6, replace them now.
7.
Replace the Top Panel (Section 7.4.2).
8.
Close the cabinet door.
7.5 Carriage Assembly
P/N 500650-01-5
The Carriage Assembly contains the Gripper assembly (for grasping the tape car-
tridges), the Carriage PCBA, the Cartridge Presence Sensor, the Vertical Axis Home
Sensor and the Barcode Reader. (A barcode reader is optional). Because the Carriage
Assembly is used to move tape cartridges, it is referred to as the Changer in all of the
TLS menus.
A Revision B Carriage Assembly must be installed in order to use Sony Tape Drives.
Also, the library must be properly configured to use the Revision B Carriage; i.e., the
Carriage item in the
Configuration\Advanced\Changer\Mechanics
menu
must be set to
B
, to match the installed Carriage type.
This section includes FRU information for the entire Carriage Assembly and lubricat-
ing instructions for the Insertion (Z) Axis Leadscrew and the Vertical (Y) Axis Lead-
screw.
CAUTION
Be very careful not to damage the Vertical Axis Home sensor while removing the
Carriage Assembly. There is very little clearance between the sensor (underneath
and to the rear of the Carriage Assembly) and the Vertical Axis Home Sensor
Probe (Figure 7-3), which is mounted on the floor of the cabinet.
Tools Required:
•
Number 2 Phillips Screwdriver
•
7/64-inch Allen (Hex) Wrench
•
1/8-inch Allen (Hex) Wrench
•
Torque Wrench
(Capable of at least 50 in-pounds)
7-6
Field–Replaceable Units (FRUs)
501380 Rev. B
