Read Sony ICF-C795RC Service Manual online
– 8 –
Adjustment Location:
L1
AM Tracking Adjustment
L3
TC3
FM Tracking Adjustment
T1
AM IF Adjustment
TC1 AM Tracking Adjustment
L4 FM VCO Voltage Adjustment
L5 AM VCO Voltage Adjustment
TP (VT)
TP (SP+)
TP (SP GND)
TP (FM-IN)
TP (FM GND)
– MAIN BOARD (Component Side) –
– MAIN BOARD (Conductor Side) –
ANTENNA SECTION
Antenna Adjustment
Setting:
Procedure:
1. Set a SSG.
2. Connect an oscilloscope to TP451 and TP452 on the AN-
1. Set a SSG.
2. Connect an oscilloscope to TP451 and TP452 on the AN-
TENNA board.
3. Adjust L451 on the ANTENNA board for a maximum wave-
form level on the oscilloscope.
Adjustment Location:
TP452
TP451
L451
Antenna
Adjustment
– ANTENNA BOARD (Conductor Side) –
SSG
Frequency:
77.5 kHz
Modulation:
no modulation
77.5 kHz
Modulation:
no modulation
antenna
unit
loop antenna
ANTENNA board
TP451
ANTENNA board
TP452
+
–
–
oscilloscope
(DC range)
Probe: 10:1,
10 M
10 M
Ω
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