TM 5-6675-321-14
b. Unplug power cord.
c.
Lift viewing surface and set aside.
d. Remove fluorescent lamps and set aside.
e.
Disconnect wiring at wire nuts.
f .
Remove outer bezel nut securing power switch to portable film viewer.
Remove power switch.
g .
Note position of inner bezel nut and remove from defective power switch.
Install inner bezel nut on new power switch close to the noted position.
h.
Insert new power switch through portable film viewer and secure with
outer bezel nut.
i .
Reconnect wiring.
j .
Reinstall fluorescent lamps .
k.
Reinstall viewing surface.
l .
Plug in power cord.
m.
Turn power switch ON.
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