Sony ICF-22 - FM SECTION ADJUSTMENTS; FM TRACKING ADJUSTMENT; FM FREQUENCY COVERAGE ADJUSTMENT

2-2. FM SECTION
FM RF SG
+
22.5kHz
frequency
—
deviation
by
400HZ
signal
antenna lead
0.01 uF ‘
hove
@ Repeat the procedures in each adjustment
several times, and the frequency coverage and
tracking adjustments should be finally done by
the trimmer capacitors.
VTVM
(0.5—5V AC range)
earphone
FM TRACKING ADJUSTMENT
Adjust for a maximum reading
on VTVM.
86.5MHz 109.5MHz
(87.35MHz) | (108MHz)
cn
( ): AEP model
86.5MHz
109.5MHz
:
‘
(87.35MHz)
(108MHz)
-
x
Adjust for a maximum reading —
on VTVM.
FM FREQUENCY
COVERAGE ADJUSTMENT | ( __ ): AEP model