Read Sony ICF-CD873 Service Manual online
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Adjustment Location and Connecting Points:
T1 AM IF Adjustment
CT401 Main Clock Adjustment
RV501 Focus Bias Adjustment
RV502 Focus Gain Adjustment
RV1 FM VCO Adjustment
AM Frequency Coverage
Adjustment
Adjustment
L4
L2 FM Frequency Coverage
Adjustment
L3
CT2
CT2
AM Tracking Adjustment
CT1
L1
L1
FM Tracking Adjustment
– MAIN BOARD (Component Side) –
– MAIN BOARD (Conductor Side) –
BP (CD TEST AUTO)
BP (FEO)
BP (CD TEST MANUAL)
TP8
(VCO)
(VCO)
TP7
(+B)
(+B)
TP12 (FM IN)
TP504 (VREF)
TP53 (VT )
TP503 (RF)
TP (+5 V)
C429
TP GND
(SHIELD)
(SHIELD)
TP401
(4.194 MHz)
+
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