Sony CFD-V77S Service Manual page 13

Adjustment Location : MAIN board (Component side)
L4
MW Frequency
Coverage
Adjustment
RV1
FM VCO
Adjustment
L2
FM Frequency
Coverage
Adjustment
T1
FM IF
Adjustment
L3
MW Tracking
Adjustment
Adjustment Location : MAIN board (Conductor side)
CT2
FM Frequency
Coverage
Adjustment
CT4
MW Frequency
Coverage
Adjustment
L1
FM Tracking
Adjustment
CV1
30
16
IC1
1 4 7 15
FM ANT IN terminal
Set the CT2 (FM OSC) and CT4 (MW OSC)
trimmers to their extreme outside.
FM OSC
MW OSC
CT3
MW Tracking
Adjustment
CT6
SW1 Frequency
L5
Coverage
SW1 Tracking
Adjustment
Adjustment
CT9
T2
SW2 Tracking
MW IF
Adjustment
Adjustment
MW OSC
Inside NG
CT1
FM Tracking
Adjustment
— 13 —
L6
SW1 Frequency
Coverage
Adjustment
CT10
SW2 Frequency
Coverage
Adjustment
L8
SW2 Frequency
Coverage
Adjustment
CT5
L7
SW1 Tracking
SW2 Tracking
Adjustment
Adjustment
FM OSC
Outside OK