User Interface Panel Assembly Removal Procedure - Qualstar RLS-8350 Technical & Service Manual

7.11.1 User Interface Panel Assembly Removal Procedure

Remove power from the RLS by first pressing the power switch on the rear of the
1.
library off and then removing the power cord (two power cords if dual-redundant
power supply modules are installed).
If installed, remove both the right and left storage matrices, as shown in Section
2.
7.5.1.
If a storage matrix assembly blank is installed on the right side, remove as
3.
shown in Section 7.6.1.
There are only four screws on the RLS that secure the User Interface Panel As-
4.
sembly. Use a No. 2 Phillips screwdriver to remove the two screws along the bot-
tom as shown in Figure 7-11. Note that the screw securing the sheet metal cable
guard on the bottom left side is longer than the other three screws.
While pressing down on the release tab of the connector, carefully disconnect the
5.
User Interface Panel Assemblies cable from the RLS.
Tab in the Slot
Figure 7-12 Sheet Metal Cable Guard and the Cable Connector
While supporting the User Interface Panel, use a No. 2 Phillips screwdriver to
6.
remove the remaining two screws along the top.
Carefully guide the User Interface Panel off from the front of the RLS.
7.
511010 Rev. 07-01-19
Sheet Metal
Cable Guard
Field–Replaceable Units (FRUs)
Release Tab on the Connector
7-15