PL-D100V
3-2 Adjustment Procedure
ITEM
SIGNAL GENERATOR SETTING
ADJUSTMENT
MEASURING
POINTS, RESULT
Audio
Modulation
Frequency
1. VOLTAGE
adjustment
2. IFT
adjustment
3. ANT coil
adjustment
4. TC401
adjustment
603KHz
30%
400Hz
1404KHz
T405
TC401
T403
Repeat step 3
and 4
30%
30%
450KHz
POINTS
1.7V +/-0.05V
output level
Maximum
400Hz
603KHz
603KHz
T401
Maximum
output level
400Hz
1404KHz
Maximum
output level
5
AM Loop
Antenna
JK401
AM/FM ST SG
2CH AC voltmeter
IC401
Oscilloscope
8
18
60cm
TUNER PCB- BOTTOM
C435
OUT
Digital multmeter
PL-D100V
30%
400Hz
531 KHz
531 KHz
Test point-C435( )
+
Fig. 3-3
+
Содержание PL-D100V
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