Adjustment - Kenwood RXD-355 Service Manual

RXD-355
TUNER SECTION
fL : Low-range frequency
fH : High-range frequency
• AM IF/RF
Signal generator : 400HZ, 30%, AM modulated
Test Stage
AM IF
AM Band Coverage
AM Tracking
✽
1. Input Antenna
✽
2. Input Antenna
SO301
FM ANTENNA
• FM
Notes
1. Description of the "FM IF Adjustment" is not carried on this manual.
It is because the IF coil in the FM front end section has been best adjusted in the factory so that its further adjustment is
not needed at the field. When replacing the FM front end assembly, no adjustment is needed either.
2. The parts in the FM front end section are prepared in a complete unit, so you can't obtain each part individually.
12

ADJUSTMENT

Frequency Frequency Display
450kHz 1620kHz
- 522kHz
990kHz 990kHz
Output : TP302
Output : TP301
AM LOOP
ANTENNA
IC301
✽
R381
TP301
✽
solder side view
T351
AM
ADJUSTMENT POINTS
(Component Side View)
Setting/Adjusting Parts Instrument Connection
T351
(fL) : T306 1.1±0.1V
(fL) : T303
T303
í AM
TRACKING
T306
ï
AM BAND
COVERAGE
TP302
ó
R357
✽ 1
✽ 2
✽ 1