Specifications

Figure 16. Teat Set, Radio TS-1777/VRM-l front
panel and chassis. left view.
b. Replacement of Test Probe cable
(fig. 15 and 19).
(1) Insert the probe cable end through
-
the coupling nut, washer, and
grommet (a(4) above). (A new
grommet should be used if avail-
able.)
(2) Connect and solder the inner cable
conductor to terminal E7912.
(3) Connect and solder the inner shield
to the ground lug on connector
J7904.
(4) Connect the outer shield to terminal
E7903.
(5) Press the grommet into the box
connector and tighten the coupling
nut.
c. Repair of Cable Assembly, Special
Purpose, Electrical, Branched CX-7899/
VRM-l(fig. 20).
(1) Repairs of the CX-7899/VRM-l
are limited to replacing the 18-
terminal connector and repairing
Figure 17. Test Set, Radio TS-1777/VRM-1
front panel and chassis, bottom view.