6-42. TEST ADAPTER TERMINAL BOARDS TB1 AND TB2
This paragraph gives the procedure for replacing terminal boards TB1 and TB2.
This task covers: a. Removal
Tool Kit, Electronic Equipment, TK-100/G
Tool Kit, Electronic Equipment, TK-105/G
Interconnecting device removed from chest (paragraph 6-22).
Tag wires for reinstallation.
1. Install and tighten two screws (2), flat wash-
ers (3), and replacement self-locking nuts
Use screwdriver to remove wires from termi-
(4) to secure terminal board (1) to test
nal board (1).
Loosen and remove two screws (2), flat
2. Attach wires to terminal board.
washers (3), and self-locking nuts (4) secur-
ing terminal board (1) to test adapter. Retain
3. Remove wire tags.
screws and flat washers. Discard self-locking
If bus connectors (5) are present, note posi-
tion, and transfer to new terminal board.