Sony CA-550 User Manual

3-13 (E)
CA-550
CA-550P
3-4-7. B-Y Level Adjustment
Equipment : Oscilloscope
Test Point : TP67 (GND:TP69)/extension board
(extending MD-103)
Adjustment Point : 1RV9 (VTR B-Y LVL)/
MD-103 (A-4)
Specifications : A = 700 ±14 mV
3-4-8. R-Y/B-Y Carrier Balance Adjustment
Equipment : Oscilloscope (LIMITER→ OFF)
Test Point : TP5 (GND:E1)/MD-103 (C-1)
Adjustment Points : 1RV7 (R-Y CAR BAL)/MD-103 (D-3)
1RV11 (B-Y CAR BAL)/MD-103 (E-4)
Adjustment Procedure :
Adjust 1RV7 and 1RV11 alternately so that the amplitude
“A” is minimum.
H rate
H rate
MD-103 BOARD (COMPONENT SIDE)
3-4. MD-103 Board Adjustment
MD
PROMPT
GENLOCK
A
1
234
B
C
D
E
F
G
RV9
RV7
TP5
RV11
E1

Sony CA-550 Specifications

General

Brand	Sony
Model	CA-550
Category	Receiver
Language	English