Technics SX-KN6500 - Page 82

SCHEMATIC DIAGRAM-4
AD
DT
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
V
U
T
S
R
Q
P
O
N
M
L
K
J
I
H
G
F
E
D
C
15
WE
VCC BYTE
VSSVSS
CE
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
9
16
17
48
1
2
3
4
5
6
7
8
18
19
20
21
22
23
24
25
45
43
41
39
36
34
32
30
44
42
40
38
35
33
31
29
26
37 47
27 46
11
OE
28
NC
VPP
13
14
NC
10
RESET
12
RY/BY
15
AD
DT
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
V
U
T
S
R
Q
P
O
N
M
L
K
J
I
H
G
F
E
D
C
P
O
N
M
L
K
J
I
H
G
F
E
D
C
B
A
15
WE
VCC BYTE
+3.3D
VSSVSS
CE
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
9
16
17
48
1
2
3
4
5
6
7
8
18
19
20
21
22
23
24
25
45
43
41
39
36
34
32
30
44
42
40
38
35
33
31
29
26
37 47
27 46
11
OE
28
NC
VPP
13
14
NC
10
RESET
12
RY/BY
15
+3.3D
AD
DT
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
V
U
T
S
R
Q
P
O
N
M
L
K
J
I
H
G
F
E
D
C
15
WE
VCC BYTE
VSSVSS
CE
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
9
16
17
48
1
2
3
4
5
6
7
8
18
19
20
21
22
23
24
25
45
43
41
39
36
34
32
30
44
42
40
38
35
33
31
29
26
37 47
27 46
11
OE
28
NC
NC
13
14
NC
10
RESET
12
RY/BY
15
AD
DT
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
V
U
T
S
R
Q
P
O
N
M
L
K
J
I
H
G
F
E
D
C
P
O
N
M
L
K
J
I
H
G
F
E
D
C
B
A
15
WE
VCC BYTE
C36
VSSVSS
CE
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
9
16
17
48
1
2
3
4
5
6
7
8
18
19
20
21
22
23
24
25
45
43
41
39
36
34
32
30
44
42
40
38
35
33
31
29
26
37 47
27 46
11
OE
28
NC
NC
13
14
NC
10
RESET
12
RY/BY
15
+3.3D
C31
0.1
C32
0.1
C33
0.1
C34
0.1
C3FBMD000069
(PROGRAMMED MASK ROM)
IC13
C3FBMD000068
(PROGRAMMED MASK ROM)
IC14
M29LV160B8TN
(PROGRAMMED FLASH MEMORY)
IC11
M29LV160B8TN
(PROGRAMMED FLASH MEMORY)
IC12
f
e
d
c
b
a
Z
Y
X
W
V
U
T
S
R
Q
f
e
d
c
b
a
Z
Y
X
W
V
U
T
S
R
Q
+3.3D
0.1