3-2-1 FM/AM alignment chart
ITEM
ADJUSTMENT POINT
ADJUSTMENT
SG SETTING
TUNER SETTING
1. FM band
2. Tracking
3. Tracking
104MHz
104MHz
Repeat step 2
87.5MHz
87.5MHz
1kHz, +/-22.5kHz dev.
1kHz, +/-22.5kHz dev.
L105
PVC C2
FM
Adjust for max. output
and best waveform.
1. IF adjustment
2. AM band
455kHz
1kHz, 30% mod
1kHz, 30% mod
1kHz, 30% mod
1kHz, 30% mod
L103
AM
Adjust for 455kHz
Adjust for max. output
AM ant coil (L107)
520kHz
600kHz
1400kHz
108MHz
108MHz
1kHz, +/-22.5kHz dev.
PVC C1
L106
Repeat step 3
PVC C4
5
R-1
L102
1kHz, 30% mod
Adjust for max. output
1710kHz
PVC C3
90MHz
90MHz
1kHz, +/-22.5kHz dev.
L104
to midddle
Adjust for max. output
Adjust for max. output
and best waveform.
Adjust for max. output
Adjust for max. output
Adjust for max. output
600kHz (USA)
1400kHz (USA)
603kHz (EUR)
1710kHz (USA)
1620kHz (EUR)
522kHz (EUR)
520kHz (USA)
1404kHz (EUR)
600kHz (USA)
603kHz (EUR)
