Circuit Diagram - Yamaha YW50AP Service Manual

1
B R R B
LOCK
Gy Br Br Gy
OPEN
OFF
B/W
CHECK
ON
2
4
R
L/W
3
P
b
Gy Gy
Br Br
f
g
OFF
PUSH
l
Y
Y
Dg Br Br Dg
Ch
Ch G G
z x c
;
L L
v
Gy Gy
B B
k
G G
B B
B
W
Y/R
R
R W
6
Y/R
B
5
R
L/W
GY R
R R
R
B
B
GY
n
m
,
B/W
B/W B/W B/W
OFF $
L/W B L/W
B
START
#
d B
s
Br
Br/W
Br
I
h
j
L Ch
P Br/W
&
4
B Dg
% N
6
Y
G
a
Y Y
p
B
B
G G
B B
W
8
Y/R
7
Y/R
B
B
B
Ch L
Br/W P
Dg B
Y
G
r
u
i
o
Dg Dg
Ch Ch
B B B B
Or
W Or
W
B B
Y/R Y/R
G/W G/W
Or
Or
B/R B/R
9 B
W/L W/L
B
W/R W/R
B/R G/W G/W B/R
W/R
W/R W/L W/L
w
e
Br Br
Br Br
G/Y
G/Y
G/Y G/Y
Br
t y G/Y Br G/Y
B - - B
Dg
Ch Dg Ch
– +
0
q