Brother FAX-170 Service Manual page 153

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1
2
L 4
N . C
A
L 3
0
S W 3
1
G N D
F G
F G
2
S W 2
1
+ 5
+ 5
+ 5
+ 5
+ E 5
+ E 5
+ E 5
+ E 5
2
B
4
G N D
G N D
E 0 V
E 0 V
3
G N D
C
4 2 E
D A S N D
4 4 F
D A R E C
4 2 E
D A S T
*
C 3 9
* C 4 6
G N D
C U T T E R
D
1
2
P 1 2
B 2 B P H
W H I T E
G N D
E
+ 2 6 V
R 3 1
7 5 K
R 3 2
+ E 5
C 1 6
1 0 K
C C 1 0 4
R 3 5
E 0 V
7 5 F
R 3 8
1 0 0 F
F
R 4 1
C 3 1
C 3 4
7 5 F
C C 1 0 4
C C 1 0 4
E 0 V
1
2
3
+ 5
+ 5
Q 5
R H 5 V A 4 3
R 8 8
2
V C C
4 . 7 K
1
O U T
3
G N D
4
R 7 3
4 . 7 K
G N D
3
1 6 C
H O O K
4
R 8
4 . 7 K
3
1 3 D
C O V E R
S W 1
1
2
1 3 D
P E
S W - 1 6 2 x 3
# 5
T 7 D 5 4 - U L F 3
1 1 0
1 0 2
3 2 A
L I G T
H O P 0
D P D M D T
* R 5 1
1 1 1
1 0 1
H O P 1
D P D M C K
* R 5 0
1 1 2
9 9
H O P 2
A P D M C K
* R 4 8
1 0 7
9 8
H I P 0
A P D M D T
1 0 8
9 7
H I P 1
C 5
1 0 9
9 6
H I P 2
C 4
*
9 5
C 3 7
C 3
1 0 3
9 4
G N D
M O N 2 0 M
M U T E
1 1
A L A R M
1 0 4
R 2 8
1 k
M E X T L
1 6 2
1 0 6
P O 2
M T X L
1 4 7
+ 5
S E N 2
1 3
2 9
3 8 D
F R N T
S E N 3
D A 0
1 4
3 0
4 2 D
T L O F 2
S E N 4
D A 1
1 5
3 1
S E N 5
D A 2
1 6 6
3 2
1 3 B
P E
S E N 6
D A 3
C 8 2
1 6 7
3 4
1 3 B
C O V E R
S E N 7
D A 4
C C 1 0 2 B
1 6 8
3 5
3 8 D
R E A R
S E N 8
D A 5
1 4 2
3 6
3 3 E
S T 1
S T 1
D A 6
1 4 1
3 7
3 3 E
S T 2
S T 2
D A 7
1 4 3
3 8
3 3 E
H D C
H D C
D A 8
4 0
D A 9
R 5 4
0
1 4 5
3 3 E
D I N
D I N
1 4 0
4 8
3 3 E
D O U T
D O U T
D 0 0
4 9
D 0 1
1 5 5
5 0
L I G T
D 0 2
5 1
D 0 3
1 2 5
5 2
4 6 D
R N G L
E 2 C S
D 0 4
5 3
D 0 5
1 4 6
5 4
4 7 E
V O L 2
S P S L
D 0 6
1 5 4
5 5
R D A T
D 0 7
1 5 6
1 2
3 2 A
T G
T G
V D D
1 5 3
3 3
3 8 E
S E O N
D I F
V D D
1 5 0
5 6
C L 1
V D D
1 4 8
7 7
C L 2
V D D
1 5 2
1 0 0
3 2 A
R B
R B
V D D
1 5 1
1 2 1
C L B
V D D
1 4 4
V D D
1 6 5
V D D
4
3 5 C
V I D
C P 1 I
3
1 7
3 4 E
C P 3 I
C P 3 I
V S S
2
2 8
C P 4 I
V S S
5
3 9
4 2 E
A D L C
L N C R
V S S
1
6 1
C P N N
V S S
1 7 5
7 0
R D A 6
V S S
1 7 6
8 3
+ E 5
A V D D
V S S
1 7 4
1 0 5
R E F H
V S S
1 7 3
1 2 7
R E F L
V S S
6
1 4 9
A G N D
V S S
C 2 0
C 1 9
1 7 2
1 7 1
A G N D
V S S
C C 1 0 4
C C 1 0 4
E 0 V
3
4
5
R S T L
4 7 C
R 4 4
1 . 5 K
R 1 1 0
0
C 3 3
C 8 1
C C 1 0 4
C C 1 0 1
R 4 2
1 M
X T 2
R 4 5
1 6 M
0
C 3 8
C 2 8
C C 3 0 P
C C 3 0 P
+ 5
G N D
3 3 D
P A N E L
R 4 0
2 3 B
N . C
5
R 4 6
4 7 0
1
R 3 7
4 7 0
3
2
4
+ 5 M
P 6
C 2 1
C 2 7
C 2 5
C 3 5
B 5 B P H
C C 1 0 4
1 0 1
1 0 1
N . C
G N D
G N D
3 8 C , 4 3 C
D M T
D M K
A M K
A M T
C 5
C 4
C 3
M U T
R 6 1
T B U S
4 7 B
N . C
R 5 8
N . C
G N D
X T 3
R 6 4
2 0 . 7 3 6 M H Z
4 7 0
D A 3
C 5 1
C 4 9
D A 4
C C 1 0 P
C C 2 0 P
D A 5
D A 6
D A 7
D A 8
G N D
D A B U S
2 2 E , 2 5 B
D 0
D 1
D 2
D 3
D 4
D 5
D 6
D 7
+ 5
+ 5 M
D B U S
2 2 C
L 2
0
C 4 4
C 3 0
C 4 3
C 2 4
C 4 0
C 2 9
N . C
N . C
C C 1 0 4
C C 1 0 4
C C 1 0 4
C C 1 0 4
G N D
4
5
6
7
# 5
T 7 D 5 4 - U L F 3
1 6
7
R S T
R T C C O N
8
R V D D
R V D D
6 0
1 0
E X T L
R X T
6 2
9
X T L
R E X T
4 4
R A S 0
4 5
1 5 8
C A S
C R X D
4 2
1 5 7
2 2 C
R M R D
R M R D
C K S
4 1
1 2 8
2 2 C
R M W E
R M W E
T X D
4 6
1 2 9
2 6 B
R O M C
R O M C
R X D
8 5
1 3 0
I O R D
C T S
8 6
I O W E
4 7
8 9
M M 1
2 6 D
R A M C
P I O 5
M M 1
9 0
M M 2
M M 2
1 6 3
9 1
M M 3
C L P W M
P 0 3
( O D )
M M 3
1 6 1
9 2
M M 4
E P D O
P I O 4
M M 4
4 3
1 3 6
M B U S
2 3 B
E P C K
P I O 6
R M 1
1 3 3
1 6 9
P C L K
T S T A
+ 5
1 3 4
1 7 0
S D O T
T S T B
1 3 5
1 8
S D I N
N M I
2 2
I N T
2 4
B S R Q
1 2 6
2 3
4 6 D
S P O N
S E O N ( O D )
B S A K
1 3 7
2 5
3 3 B
L O N
R M 2
W A I T
1 3 8
2 6
3 8 B
S O L
R M 3
R F S H
1 1 8
2 7
4 3 D
C I
C I
M 1
1 1 9
6 4
4 3 D
T L O F
T L O F
I O R Q
1 1 7
6 5
1 3 B
H O O K
H O O K
M R E Q
1 2 0
5 8
S T D
R D
8 8
5 7
4 6 E
V O L 1
S O L
( O D )
W R
8 7
6 3
4 2 E
E A T
P W O N
C K 1 6
1 1 3
5 9
C M L H
C M L
C K 8 M
1 1 4
4 2 E
R D P S
D P S
1 1 5
6 6
A 0
4 2 D
P L S
P L S
A 0
1 1 6
6 7
A 1
4 3 B
T E L L
T E L
A 1
A 2
1 2 2
6 8
4 5 E
R N G O
R I N G
A 2
6 9
A 3
A 3
9 3
7 1
A 4
3 3 C
C L A M P
P O 1
A 4
1 2 4
7 2
A 5
E 1 C S
A 5
A 6
1 2 3
7 3
4 4 B
F O G M
S P O N
A 6
1 3 9
7 4
A 7
3 8 B
P W O N
R M 4
A 7
1 3 1
7 5
A 8
P I O 1
A 8
1 3 2
7 6
A 9
P I O 2
A 9
1 6 0
7 8
A 1 0
P I O 3
A 1 0
7 9
A 1 1
A 1 1
1 5 9
8 0
4 5 F
O T O
C T X D
A 1 2
1 6 4
8 1
E I T 1
A 1 3
A B U S
8 2
A 1 4
8 4
A 1 5
*
P 5
2 1
S H O R T - 2
M A 1 6
2 0
M A 1 7
1 9
M A 1 8
G N D
+ 5
G N D
A
6
7
8
A
X T 1
3 2 . 7 6 8 K
C 1 5
C 2 3
C C 1 0 P
C C 7 P
G N D
B
3 8 A
C
2 2 E
D
D 2
M A 7 0 0
R V D D
R 3 4
1 K
E
F
MAIN 1/5
8

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