TM 5-6675-316-14
a.
Remove DSP Controller from shelf (paragraph 3-20.22).
b. Open front panel of DSP Controller and remove rear cover.
c.
Loosen nuts at front of power supply base plate.
d. Remove two screws and rear connector panel assembly.
e.
Remove two screws from rear of power supply base plate.
f. Slide power supply base plate from the controller.
9.
Tag and desolder wiring from +15 V power supply.
h. Turn base plate on end, remove two nuts, washers and defective power
supply.
i.
Install new +15 V power supply and secure with two nuts and washers.
j .
Solder wiring to new power supply.
k. Slide power supply base plate into controller and secure with two
screws at rear of base plate.
l.
Reinstall rear connector panel assembly and secure with two screws.
m.
Tighten nuts at front of panel supply base plate.
n.
Close front panel of DSP Controller.
o .
Reinstall rear cover of controller.
p .
Reinstall controller on shelf.
3-185
