Brother FAX-8650P All in One Printer User Manual


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R1 4 7
1 0 K
R5 V
S 0 V
C1 1 6
CC 1 0 4
CI S
P 1 9
+ 2 4 V
R1 4 3
2 7 0
1 3 B
R2 5 3
2 0 0
3 6 C
CL K 1
T G
+ Y 5 V
R0 V
C4 2
CC 1 0 1
R4 3
1 0 0
RS EN
2
6
4
5
B 6 B- P H
P 2 1
+ 5 V
C4 0
CC 1 0 4
C3 9
CC 1 0 2
C4 1
CC 1 0 2
C4 3
CC 1 0 2
R1 8 2
1 0 0 K
S 0 V
R4 4 1 0 0
R4 6 1 0 0
P C L K
S D O U T
S D I N
1 3 A
1 3 A
1 3 A
P ANE L
C1 3
CC 1 0 1
+ Y 5 V
2 S D 1 8 5 8
Q 2 4
2 S C 3 9 2 8 A
+ 5 V
S 0 V R O V
2
3
4
5
6
1
L E D
1 3 B
Q 2
R1 4 6
1 0 K
R4 5
4 . 7 K
R0 V
R2
1 W
3 0
C1 3 2
1 0 0 / 1 0 V
C1 4 3
CC 1 0 4
5 0 V
C1 3 3
1 0
/ 3 5 V
1 4 A
R1 8 3
1 0
1 / 4 W
R3 0 1 8
1
S 0 V
S 0 V
S 0 V
3
S 0 V
R1 9 5
4 . 7 1 / 1 0 W
C1 0 9
CC 1 0 4
ROV
DA R E F H V D D
V D D
V D D
T E MP
A T A P
A P2
A P3
T RI G
M T P
S D / P D 7
P D 6
P D 5
P D 1
D0
D1
D2
D3
D4
D5
D6
D7
A 0
A 2
A 3
A 4
A G N D
A G N D
A VDD
4 2
4 0
4 1
3 5
3 4
3 1
4 3
1 0
2 4
5 6
9
1 7
2 6
4 9
6 4
4 7
4 8
5 0
5 4
5 9
3 6
4 6
2 0
1 8
1 6
1 5
8
7
6
5
4
3
2
1
R0 V
R5 V
R0 V
# 8
1 1
1 2
A 5
A 6
A 7
A 8
1 4
1 3
1 9
A 1
P D 4
P D 3
P D 2
5 1
5 2
5 3
S AM P
RS
3 3
6 2
S H
CL K 1
6 3
6 1
CL K 2
6 0
P D 0
5 5
DA C K
5 7
DR E Q
5 8
2 9
3 0
2 8
2 7
2 3
2 2
2 1
2 5
3 2
I CL K
I O CS
M CS
I O E
M E
RD
WR
CL K I N
RE SE T
3 9
DA R E F L
A I N
3 8
4 5
4 4
A P0
A P1
3 7
A D RE F L
3 2 B
R0 V
C7 4
CC 1 0 4
C7 8
CC 1 0 4
C8 0
CC 1 0 4
R2 4 7
0
R2 4 8
C7 7
CC 1 0 4
C1 5 0
A 8
A 5
A 6
A 7
D7
D0
D1
D2
D3
D4
D5
D6
G N D
A 4
A 0
A 2
A 3
A 1
R5 V
L C 8 2 1 0 3
C1 0 0
CC 1 0 4
G N D
G N D
G N D
G N D
DR B U S
S 0 V
+ 5 V
R2 2 6
0
R2 2 8 2 2 K
3 2 B
CL K 1
A BUS
S 0 V
RS
1 1 C
CL K 2 4
L WR
S AM P
A P0
A 1 0
1 3 B
1 2 B
1 5 C
A 9
RD
1 2 B
S 0 V
+ 5 V
R2 2 2
S R A M
3 3 B
R0 V
R2 1 8
0
V I D
1 6 V /
C5
1 0
C7 6
CC 1 0 2
C1 5 1
2 2 K
A 1 1
R8 6 1 K
R8 8
2 0 0
R8 7
3 0 0
R5 V
C7 2
C7 5
O
R0 V
V I D
3 5 B
A P0
3 5 B
+ 5 V
S 0 V
R2 2 7 2 2 K
R2 2 9
R2 3 0
0
+ 5 V
+ Y 5 V
C1 5 4
3 . 3
5 0 V
C1 5 5
7 8 M 0 5
R0 V
S 0 V
S H A 3
+ 2 4 V
Q 3 7
DT C1 1 4 Y K
R2 3 5
1 / 1 0 W
6 . 8 K
R2 3 4
1 / 1 0 w
2 2 K
I N
G N D
O U T
R2 3 6
4 . 7 K
R2 3 7
2 7 0
1 W
Q 3 8
2 S B1 1 3 2 K
# 2 0
1 2 A
7
R2 2 5
R1 2 0
B 7 B- P H
R2 4 9 0
)
(
(
1 3 B
T G
1 3 B
T G
NOT A S S Y
R2 4 4
1 3 A
S MP C
R2 5 4
L 2 4 1
)
1 3 A
CS I P
R2 5 5 0
1 3 A
S MP C
P D
1 3 B
R2 5 6
( )
)
(
(
)
)(
)
(
)
(
)(
A
B
1 2 3
C
D
1 2 3 5 6
A
B
C
D
6
4
4 5
A
Main PCB 3/7
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