Amain pcb 1/7 – Brother FAX-8650P User Manual

Page 177

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C M P R A

C M P R B

C L K 2 4

C S I P

I P D 1

I P D 2

P 8 3

R V D D

P M 1

P M 2

P M 3

P M 4

C M P P A

C M P P B

S O L

D R I V E

V D O

H V T P

H V T N

H V C H

H V G Z

H V C L

E R A S E

E X V D

C B S O N

H T O

S E L I N

P R M I N T

F L T

S L C T

B U S Y

S T B

A C K

C T S

R T S

T X D

R X D

4 8

5 7

8 2

3 3

3 4

1 1 1

2 4

1 6 3

1 6 0

1 4 4

1 4 5

1 4 8

1 4 9

1 5 0

1 5 1

6 5 B

H B U Y

7 5 D

V O L 2

R S E N

H O O K

S E N 6

M C E

M R S T

S D O U T

S D I N

S M P C

A D L C

I P D 4

I P D 5

I P D 6

I P D 7

R B

S H

C L 2

C L 1

T R G

P A 2

7 2 A

5 1 C

# 5

9 4

S E N 8

D 3

D 2

D 1

D 0

R D

H W R

W R

D A 0

A 1 9

A 1 8

A 1 7

A 1 6

A 1 5

D A 1 1

D A 1 0

D A 9

D A 8

D A 7

D A 6

D A 5

D A 4

D A 3

D A 2

D 1 5

S E N 5

S P O N

P 7 1

D 1 3

D 1 2

D 1 1

D 1 0

D 9

D 8

D 7

D 6

D 5

2 0 8

1 9 8

1 9 7

1 9 6

1 7 8

1 8 1

R I N G

T E L

S E N 2

P W M 3

A N 0

P W M 2

P W M 1

S E N 0

S E N 1

S E N 7

D P S

P L S

C M L

M I N T

C L K

U C A S

P 7 3

E E D A T

L C A S

R A S 3

R A S 2

R A S 1

R A S 0

R O M 1

R A M W R

R A M U W E

R X T

R E X T

R S T

E X T L

E X T L

1 1 2

6

1 2 4

1 3 3

6 7

6 6

1 7

1 6

1 3 0

# 5

R 1 5 4

1 . 5 K

+ 5 V

# 5

C

1

0

3

1 7 9

D A 1

A 1 4

1 9 1

4

3

2

1

5

6

7

8

1 8 6

1 8 7

1 8 9

1 8 8

1 8 2

1 8 3

1 8 5

1 8 4

4

3

2

1

5

6

7

8

4

3

2

1

5

6

7

8

1 7 7

R A 1

R A 2

R A 5

A 1 2

A 1 3

C 1 2 2

C C 1 0 2

S 0 V

S 8 0 9 4 2

S 0 V

3

2

1

Q 1

1 9 5

1 9 2

R 1 3 6

1 8

1 1 8

1 1 7

X T 2

C 9 6

C 9 5

C C 1 0 P

S 0 V

C 1 2 7

C C 1 5 p

R 1 5 7

2 2 0

C 1 2 6

C C 1 5 p

R A M R D

7 3 C

D A R E C

2 4 A , 2 4 B , 2 4 C

9

7

7 1 A

P L S

7 3

7 2 A , 7 3 C

C M L H

7 1

6 8

F A N C N T

5 6 D

E S D

2 3 D

R 1 3 7

1 8

R M W R

2 4 A , 2 4 A , 2 4 C

8

R 1 3 8

6 8

R A M R D

7 2 C

L E D

3 2 A

D A S E N D

2 4 A , 2 4 A , 2 4 C

5

U C A S

2 4 A , 2 4 A , 2 4 C

C A S

R 1 3 9

6 8

7 4

7 1 C

M U T E

9 1

S H A 3

9 0

7 4 C

3 2 C

7 6

R I N G

4 4 C , 6 3 C

M I N T

4 0

8 9

T L O F

7 2 A

C 1

7 7

C 1

7 2

7 2 D

7 2 D

D P S

E A T

9 5

7 2 D

8 8

P O L

4

2 1 B , 2 1 D

R O M 1

1 6 2

3

2 4 A , 2 4 B

R A S 1

2

R A S 0

1

2 4 A

S E N 3

1 4 1

A 2 0

9 3

5 5 D

F A N 1

D 4

1 6 8

R 1 3 4

1 0

R D

1 6 7

1 6 6

R 1 3 5

1 0

L W R

2 2 B ,

3 5 C , 4 3 B

2 2 B , 2 2 D

3 5 C , 4 4 C

D 1 4

1 7 5

1 6 9

1 7 0

1 7 1

1 7 2

1 7 3

1 7 6

1 7 4

2 0 7

2 0 6

2 0 5

2 0 4

1 9 9

2 0 3

2 0 2

1 9 3

1 9 4

1 1 C

R S

1 2 2

7 5 C

R N G

7 5

7 5 B

S P O N

V D D

G N D

C

1

0

2

C

1

2

0

C

1

2

5

C

1

1

3

S 0 V

G N D

G N D

G N D

G N D

G N D

G N D

G N D

G N D

G N D

V D D

V D D

V D D

V D D

V D D

V D D

V D D

V D D

1 9 0

2 0 0

1 8 0

1 6 4

1 5 4

1 4 2

1 1 9

9 6

6 0

3 8

1 5

2 1

4 3

6 1

9 7

1 1 4

1 4 7

1 6 5

2 0 1

M C E

3 9

5 5

4 4 B

T G

D A S T

6 3

6 4

7 2 D

5 9

6 2

I P D 3

H A I S I

5 6

3 2 A , 3 4 C

5 8

5 4

5 3

5 2

5 1

5 0

4 9

4 7

3 6 C

I P D 0

P D

1 3 2

M T I 2

S M P C

5 3 C

3 6

C M P R B

5 3 C

3 5

C M P R A

S D O U T

4 6

3 3 D

P C L K

4 4

3 3 C

M R S T

4 1

4 5 C

P C L K

3 3 D

S D I N

4 5

3 7

5 6 C

S O L

3 2

5 5 A

P M 4

3 1

5 5 A

P M 3

3 0

5 5 A

P M 2

2 9

5 5 A

P M 1

1 0 8

5 1 D

H T O

1 0 1

5 3 B

S C C K

1 0 2

5 3 B

D R I V

9 8

5 5 B

S C D T

9 9

5 1 A

L D O N

1 0 3

5 1 A

T E N H

1 0 4

5 1 A

T E N L

1 0 5

5 1 A

T A I D

1 0 6

5 1 A

G E N Z

1 0 7

5 1 B

V C L N

1 0 9

5 3 B

E L

S C N

C L K

L D O N

1 4 6

1 5 7

6 5 B

F L T

1 5 8

6 5 B

P R M I N T

1 5 9

6 5 B

S E L I N

6 5 B

S L C T

1 5 6

6 5 B

P P E

1 5 5

6 5 A

B U S Y

1 5 3

6 5 A

A C K

1 5 2

6 5 B

O P O N

1 6 1

H B U S Y

P P E

D C 0

1 4 3

6 5 C

D C B U S

D C 7

D C 6

D C 5

D C 4

D C 3

D C 2

D C 1

P 8 4

R 2 3 1

2 2 K

1 3 5

1 3 8

1 3 7

1 3 9

1 4 0

1 3 6

+ 5 V

C T S

R T S

R X

T X

1

4

3

5

6

2

P 2

E I N T 1

P B 5

1 2 6

5 1 C

C O V E R

B D

E R O M 2

P 7 0

P 7 4

P 7 5

P 7 6

1 2 7

A N 1

8 3

5 3 A

T N O R

A N 3

8 5

5 1 B

H E T H

A N 2

8 4

L A S P

1 1 0

R M 1

2 5

2 6

R M 2

R M 2

2 7

R M 3

R M 3

2 8

R M 4

R M 4

1 1 5

P A 0

M T I 0

P B 6

H V C R

1 3 4

P 8 5

E X C S 1

1 1 3

5 3 B

L O C K

1 0 0

B D

1 3 1

R O M 2

1 2 1

5 1 C

R E S I

1 2 5

5 1 C

T C S

7 3 B

T E L

2 2

* R 1 2 3

+ 5 V

C L K 2 4

R 1 1 4

2 0 0

4 2

3 5 C

1 2 3

P 7 2

E E C K

A M 8 1 6

7 0

7 8

7 2 B

P A 1

T L S W

1 2 0

P 7 7

6 9

P W M 4

S E N 9

C 1 1 4

C C 1 0 4

P A 3

6 5

5 5 A

M S I L

S 0 V

B A V D D

1 8

R V D D

1 8

C 9 9

C C 1 0 4

R V D D

6 6 B

S 0 V

R V D D

+ 5 B

1 9

C 9 8

C C 1 0 4

1 0

R T C C O N

1 3

C K 3 2

B A C L K

B A E N B

1 1

1 2

1 4

C K 3 2 0 N

R 1 1 2

+ 5 B

2 0

B K S L

M 5 V

M 0 V

A V D D

A G N D

R 1 1 1

0

S 0 V

8 1

8 0

1 1 6

S 0 V

T S T 1

T S T 2

T S T 3

T S T 4

7 9

8 6

8 7

F G

S 0 V

F G

S 0 V

S 0 V

8

7

6

5

R S

1 6 A , 2 6 A

3 4 C , 6 5 D

D B U S

3 2 B , 3 5 C

5 5 C

3 3 D

C - 0 0 1 R

C C 1 0 P

S 0 V

6 8 x 4

6 8 x 4

C C 1 0 4 x 6

0

1 2 9

S E N 4

9 2

M T D I 1

1 2 8

7 6 C

V O L 3

6 8 X 4

N C

R 1 5 5

1 K

R 1 5 8

1 M

(

)

S 0 V

R M 1

4

3

2

1

5

6

7

8

R A 3

R A 4

4

8

7

6

2

5

1

3

6 8 x 4

6 8 x 4

+ 5 V

F G

S 0 V

P C B C H

B 6 B - P H

S 0 V

+ 5 B

R H 5 V A

V D D

G N D

Q 2 3

(

)

* R 1 2 2

O U T

E E C K

C 9 7

C C 1 0 2

S 0 V

R 1 1 0

1 0 0

+ 5 V

+ 5 V

S 0 V

S A M P

+ 5 V

V O L 1

S 0 V

C 1 2 4

C C 1 0 4

4

5

X T 1

S O T H R

+ 5 V

2 S C 3 9 2 8 A

5 1 B

3 6 C

5 5 A

7 5 C

2 3 D

5 3 C

2 2 B , 2 2 D

5 1 D

5 5 C

R 1 4 0

C 1 2 3

C C 1 5 4

( 2 1 2 5 )

C

1

1

2

R 1 8 0

2 2 K

R 1 8 1

2 2 K

C 1 4 1

C C 1 0 4

C 1 1 5

C C 1 0 4

R 1 4 4

1 0 K

Q 2 5

R 1 4 1

0

R 1 0

0

R 1 6 5

R 7

0

2 2 K

(

)

7 1 C

S 0 V

C 6 3

C C 1 0 4

2 4 . 5 7 M H z

S 0 V

(

)

S 0 V

L 7

L L 2 4 1

A S I C M F C 2

R 1 4 5

1 0 K

S T B

3

4

3

2

1

5

6

7

8

4

3

2

1

5

6

7

8

4

3

2

1

5

6

7

8

4

3

2

1

5

6

7

8

4

3

2

1

5

6

7

8

4

8

7

6

2

5

1

C S I P

3 4 C

7 3 A

A B U S 1

2 3

R 1 1 3

2 2 K

+ 5 V

4

3

2

1

5

6

7

8

4

3

2

1

5

6

7

8

4

3

2

1

5

6

7

8

4

3

2

1

5

6

7

8

4

3

2

1

5

6

7

8

4

8

7

6

2

5

1

3

D 7 R

D 6 R

D 5 R

D 4 R

D 3 R

D 2 R

D 1 R

D 0 R

D 7

D 6

D 5

D 4

D 3

D 2

D 1

D 0

D B U S

D R B U S

R A 1 3

1 5 0

x 4

R A 1 2

1 5 0

x 4

N C

N C

M T I 1

A B U S

R 2 1 5

6 8 X 1 0

R 2 0 6

R 2 0 7

R 2 0 8

R 2 0 9

R 2 1 0

R 2 1 1

R 2 1 2

R 2 1 3

R 2 1 4

5 3 C

5 3 C

5 3 C

5 3 C

5 3 C

5 3 C

C 1 5 2

S 0 V

0

R 2 5 1

+ 5 V

R 2 5 2

(

)

)

(

S R A M

3 4 C

2 2 K

+ 5 V

R 1 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 1/7

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