TM 11-5820-890-30-4
4-23. REPLACEMENT OF ELECTRICAL BINDING POSTS E1A, E2A, E1 B, AND E2B. Continued
ITEM
ACTION
REMARKS
REMOVAL
a. Mounting adapter
Set on work surface with right side
toward you.
b. Access cover (2)
Remove.
c. Wires
d. Binding post (7)
INSTALLATION
e. Binding post (7)
f. Wires
See figure 4-5. Refer to
paragraph 4-19 for access
cover removal procedures.
Using soldering kit, tag and desolder wires See figure 4-8.
from defective binding post (7).
Using 5/16-inch open-end wrench, re-
A replacement nut and
move and discard nut and Iockwasher
lockwasher comes with
(8) securing terminal lug (9) to defective
replacement binding post.
binding post. Remove and discard de-
fective binding post from audio amplifier
chassis (5).
Position replacement binding post to audio
amplifier chassis (5). Install terminal lug
(9) to binding post. Position replacement
nut and Iockwasher (8) on binding post.
Using 5/16-inch open wrench tighten nut.
Using soldering kit, solder tagged wires
to replacement binding post. Remove
wire tags.
g.
Access cover (2)
Install.
Before and after soldering,
clean wires and binding
post with alcohol and
cotton swabs.
See figure 4-5. This was
removed in step b.
Refer to paragraph 4-19 for
access cover installation
procedures.
4-110
