Yamaha CDC-775 Service Manual page 28

A B
CDC-775
PRINTED CIRCUIT BOARD (Foil side)
1
P. C. B. MAIN ( 2 )
2
FROM : MAIN (3)
FROM : POWER CORD
3
P. C. B. MAIN ( 4 )
4
U, C, A, only
P. C. B. MAIN ( 8 )
REMOTE
CONTROL
IN OUT
5
FROM : MAIN (1)
30
6
C D
CIRCUIT CHANGES BY MARKET.
U, C
J189 X
J187, 188 O
O : USED
X : NOT USED
110V 240V
120V 220V
BR OR
VOLTAGE
SELECTOR
(R ONLY)
E
P. C. B. CM ( 1 )
R A G
TABLE
O X X
SENSOR
X O O
#400
W400
TO : CM (4)
31
F G
P. C. B. CM ( 2 )
CLAMP
UP/DOWN
SW
FROM : CM (4)
P. C. B. CM ( 3 )
FROM : CM (4)
LOADING
SW
P. C. B. CM ( 4 )
FROM : LOADING MOTOR
FROM : DISC CLAMP MOTOR
FROM : TRAY ROTATE MOTOR
FROM : MAIN (1)
FROM : CM (1)
FROM : CM (2)
FROM : CM (3)
H