3-27. REPLACEMENT OF CONNECTORS.
Cross tip screwdriver, #1 point
3/4-inch spanner wrench
Pin insertion/removal tool
Paragraph 3-26 for removal and installation of test adapter from maintenance group lid.
Figure 3-12 for location of connectors.
a. Replacement of Front Panel Mounted BNC Connectors (J1, J2, J3, J5, J6, J7, J8, and J17).
Use soldering kit. Desolder wires from
connector (6) and ground tab (18).
See figure 3-12 (sheets 1 and 2).
b. Connector (6)
Use socket wrench and 1/2-inch socket.
Remove and retain hex nut (45) and
ground tab (18) securing connector to
test adapter. Remove and discard con-
nector from test adapter.
c. Connector (6)
Insert replacement connector in test
These were removed in
adapter. Install retained ground tab (18)
and hex nut (45) on connector. Use
socket wrench and 1/2-inch socket to
Use soldering kit. Solder wires to correct
Before and after soldering,
positions on connector and ground tab.
clean solder joints with cot-
ton swabs and alcohol.