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ADJUSTMENTS
CASE REMOVAL
(See Fig. 1)
1. Release the rod-snaps at the bottom of the case.
2. Pull the case out while pushing the external
antenna
connector.
Rod snap
QO [m=
FA
(1) Unhook the water-proof caps
Water-proof caps
(9) Put! the rod snaps out
Fig. 1
PRINTED CIRCUIT BOARD REMOVAL
(See Fig. 2)
1. Remove the screws securing the printed circuit board
(PCB) in place.
2. Slide the PCB sidewise to facilitate its removal.
3. Position
the transceiver
with
the
panel
toward
you
and lift the rear end of the PCB.
Screws
Fig. 2
Note:
To gain access to the TRANSMIT
and
RECEIVE
circuits
for repair work, the only part to be removed
is the PCB
in RECEIVE section: most of the circuits become accessi-
ble as you do so. An exception
is the multiplier section,
which is located behind the speaker: to repair the circuits
of this section, disconnect the wires as shown
in Fig. 3,
remove the PCB securing screws and, as in the removal
of RECEIVE section PCB, take out the multiplier PCB.
®
TRANSMIT
sectionPCB
©
REPAIRING THE MICROPHONE CONNECTOR
Correct
connection
of the
microphone
cord
to the
connector is shown in Fig. 4.
Microphone cord (red)
Covered with shielded wire
Stand BY
Ground
Black
@
Microphone cord
White
(As viewed from the cord side)
MIC
Fig. 4
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