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TUNER SECTION
AM Section
BAND : AM
FM Section
BAND : FM
< > : US, Canadian, 5E, 6E model
[ ] : Saudi Arabia model
AM IF ADJUSTMENT
Adjust for a maximum reading on level meter.
T1 450kHz
AM FREQUENCY COVERAGE ADJUSTMENT
Adjust parts Frequency display
Reading on digtal
voltmeter
L4 531kHz < 530kHz>
Adjustment value : 1.7V
Standard value : 1.6-1.8V
Confirmation 1,710kHz Standard value : 8.8V
AM TRACKING ADJUSTMENT
Adjust for a maximum reading on level meter.
L2 621kHz < 620kHz>
CT1 1,395kHz < 1,400kHz>
FM FREQUENCY COVERAGE ADJUSTMENT
Adjust parts Frequency display
Reading on digtal
voltmeter
Confirmation 87.5MHz Standard value : 4.3V
L3 108MHz
Adjustment value : 8.0V
Standard value : 7.9-8.1V
FM TRACKING ADJUSTMENT
Adjust for a maximum reading on level meter.
L1 87.5MHz [87.35MHz]
Confirmation 108MHz [108.25MHz]
• Abbreviation
5E, 6E : South America
Adjustment Location : Main board (See page 10)
0 dB = 1µV
• Repeat the procedures in each adjustment several times, and the
frequency coverage and tracking adjustments should be finally
done by the trimmer capacitors.
AM RF signal
generator
30% amplitude modulation by 400Hz
signal.
Output level : as low as possible
Put the lead-wire
antenna close to
the set.
R22
R21
C32
R8
C33
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