Sony ICF-CD873 Service Manual page 13

Fm/am cd clock radio
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Adjustment Location and Connecting Points:
RV501 Focus Bias Adjustment
– MAIN BOARD (Component Side) –
– MAIN BOARD (Conductor Side) –
BP (CD TEST AUTO)
AM Tracking Adjustment
RV502 Focus Gain Adjustment
FM Tracking Adjustment
T1 AM IF Adjustment
TP401
(4.194 MHz)
TP GND
(SHIELD)
C429
BP (CD TEST MANUAL)
+
TP (+5 V)
TP503 (RF)
TP504 (VREF)
L3
CT2
CT1
L1
CT401 Main Clock Adjustment
TP7
(+B)
TP12 (FM IN)
BP (FEO)
TP53 (VT )
– 13 –
L4
AM Frequency Coverage
Adjustment
RV1 FM VCO Adjustment
L2 FM Frequency Coverage
Adjustment
TP8
(VCO)

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