Icom IC-730 Maintenance Manual page 58

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I
C11
Adjustment
item
BFO
adjustment
(continued)
IF SHIFT
adjustment
Adjusting procedures
6) Returning to the receiving in the CW
mode, adjust L3 for 9.010.70 MHz.
7) Receicing in the LSB mode, adjust L4
for 9.010.10 MHz.
1) Connect the frequency counter to 04
of MAIN UNIT.
2) Shift the IF SHIFT knob fully left.
3) Adjust L11 of MAIN UNIT for
9.468.30 MHz. (For the old type,
adjust for 9.468.00 MHz.)
4) Return the knob to a center.
5) Adjust R3 of REG PCB for 9.466.5
MHz.
6) With the knob shifted fully right con-
firm that the frequency becomes
9.464.7 MHz
±
200 Hz. (For the old
type, 9.465.0 MHz
±
200 Hz.)
7) Adjust R66 of MAIN UNIT for 9.466.5
MHz during transmission.
Measuring location
Measuring
UNIT
instruments
Frequency
MAIN
04
counter
Adjusting location
Number of
Instrument
adjusting
Terminal
UNIT
Parts
reading
location
OET
L3
9.010.7 MHz
~
OET
L4
9.010.10 MHz
~
®
MAIN
MAIN
L11
9.468.30 MHz
DE]
REG
R3
Contirm
GEJ
9.466.50 MHz
"
9.464.70 MHz
±200 Hz
MAIN
R66
9.466.50 MHz
B
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