Yamaha DVD-C740 Service Manual page 52

DVD-C740/DV-C6660
Q Q
3 7 6 3 1 5 1 5 0
SCHEMATIC DIAGRAM (FRONT [2] & [3])
1400 A1 1420 B3 I401 B1 I403 B1
1410 A3 I400 A1 I402 B1 I405 B1
1
NAVI & OPEN|CLOSE
A
1400
I400
1
I401
2
I402
3
I403
4
B
I405
5
I406
6
I407
7
I408
8
9
I409
10
T E
L 1 3 9 4 2 2 9 6 5 1 3
440053
C
* RESERVED
Not applied to these models
1
w w w
52
I406 B1 I408 B1
I407 B1 I409 C1
2 3 4
1410
B03
OPEN|CLOSE
b3
b7
1420
SKQUCA
b6
b4 UP 1 6
OK
b5
2 5
b4 b6 LEFT RIGHT
B01
3 4
b5 DOWN
OK
B01
b7
OK
{B01,B03,b1,b3,b4,b5,b6,b7,OK}
2 3 4
x a o
. i
http://www.xiaoyu163.com
1300 B1 1310 B3
A
A
B
B
Q Q
3 7
C
C
u 1 6 3
y
http://www.xiaoyu163.com
2 4
8 9 9
3300 B2 4300 C4 6300 B3
1 2 3
STANDBY ON|OFF
1310
1300
I300
B3
1
I301
b2 STANDBY
2
I302 6300
3
I303
4
LTL-816EELC
I304
+5VSTDBY 3300
440053
330R
6 3 1 5 1 5 0 8 9
Not applied to these models
1 2 3
m
c o
.
* Components having special characteristics are marked Z and
must be replaced with parts having specifications equal to those
originally installed.
* Schematic diagram is subject to change without notice.
2
8 9 9
4
A
B
2 4 9 8 2 9 9
C
4