26 Installation Note N5222-90129
Installation Procedure for the Upgrade
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Step 15. Install the LED Boards, Bulkhead Connectors, and Test Port
Coupler Assemblies to the 4-Port Test Set Front Plate
1. Remove two screws from each LED board and remove the boards from the
2-port test set front plate of the PNA. Keep the screws and LED boards for
reuse later.
2. Remove the 12 bulkhead connectors, nuts and washers from the 2-port
front plate to reuse later.
3. Remove the 2-port test set front plate from the test set deck. Keep the
screws for reuse later, but dispose of the test set front plate.
4. Follow the two instructions shown in
.
Figure 9
LED Board Assemblies and Test Port Coupler Assemblies Installation
(5022-1007, 5087-7813, N5221-00007)
