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 TM 55-1905-219-14-9
4-46.2. SOUND POWERED PHONES - MAINTENANCE INSTRUCTIONS (Continued).
LOCATION
ITEM
ACTION
REMARKS
TEST
2.
Establish communication with other areas. Make
sure the sound reproduction is satisfactory.
REPAIR
3. Handset
a. Retaining
Replace.
If needed.
ring (1)
b. Receiver
Replace.
If needed.
ear cap (2)
c.
Sound power-
Replace.
If needed.
ed unit (3)
d. Mouthpiece
Replace.
If needed.
(4)
e. Screws (5)
Replace.
If needed.
f.
Gasket (6)
Replace.
If needed.
g. Pushbutton
Replace.
If needed.
switch (7)
h. Cable (8)
Replace.
If needed.
i.
Screw (9)
Replace.
If needed.
j.
Handle (10)
Replace.
If needed.
k.
Holder (11)
Replace.
If needed.
4-1158
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