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 TM 55-1905-220-14-9
4-47.2. SOUND POWERED PHONES- MAINTENANCE INSTRUCTIONS
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.
4-1186
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