Yamaha RX-Z9 Service Manual page 127

A B
PRINTED CIRCUIT BOARD (Foil side)
1
2
FUNCTION
CB3
3
POWER (2) P.C.B.
4
OPERATION (1)
OPERATION (6)
5
POWER (1)
FUNCTION
6
C
POWER (1) P.C.B.
DSP1 (1) VIDEO BOTTOM
CB11
VIDEO TOP
W931
W956
8
1
W902
W8
D E
SUB TRANS (4) POWER (4)
CB6 CB862 W920
CB26
POWER TRANSFORMER
R model
POWER (3) P.C.B.
SUB TRANS (1)
POWER TRANSFORMER
YE
GY W752 GY
WH
VOLTAGE SELECTOR
SW751
110V 1 2/5 6
120V 2 3/6 7
240V 3 4/7 8
220V 4 5/8 1
BE
RE
BR
F
SUB TRANS (3)
W821
POWER (2)
CB704
DC FAN UNIT
DC FAN UNIT
POWER (4) P.C.B.
Z803
POWER (1)
CB902
G H
RX-Z9/DSP-Z9
127