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Printer & senser – Sharp ER-A440 User Manual

Page 40

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8

7

6

5

4

3

2

1

A

B

C

D

1

2

3

4

5

6

7

8

D

C

B

A

+2

4V

F2

FUSE

+5

V

HP

Q6

C

2

4

12K

R1

29

10

K

C9

3

10

00P

R1

26

3.

3K

2-1

B

R2

06

2.

7K

R2

07

5.

6K

COM

2.

2K

+5

V

RJ

TMG(

DP)

PRINTER & SENSER

Q8

C

2

4

12K

R1

32

5.

6K

R1

31

2.

7K

C9

1

10

00P

3-1

C

+5

V

COM

1K

Q9

A1036

R1

45

5.

6K

R1

46

1K

+2

4V

DOT1

DOT2

DOT3

DOT4

DOT5

DOT6

DOT7

PFJ0

COM

IC

1

5

IC

1

6

R1

49

R1

50

R1

51

R1

52

R1

53

R1

54

R1

55

R1

56

3-3

C

3-3

C

3-3

C

3-3

C

3-8

D

+5

V

VRESC

/D

O

T

1

/D

O

T

2

/D

O

T

3

/D

O

T

4

/D

O

T

5

/D

O

T

6

/D

O

T

7

/P

FJ

0

R1

30

3.

3K

R1

33

10

K

3-7

C

/M

TD

Q7

C

2

4

12K

R1

28

27

K

R1

27

22

K

3-3

C

C9

2

M0

.2

2

U

F

M(

+

)

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

CN5

PR CN

C2

27

M0

.1

U

D8

1SR

1

54-

400

C2

31

10

0PF

+5

V

+5

V

NEJ

NES0

GND

2

1

CN8

NEJ

CN

C9

4

10

00P

2-2

A

+5

V

R2

10

10

K

R1

38

1K

R1

39

1K

R1

40

1K

R2

11

0o

hm

R2

12

0o

hm

+5

V

VPJ

Q1

0

C

2

4

12K

R1

35

10

K

R1

37

3.

3K

2-3

C

BD14

R1

36

5.

6K

C9

6

0 OH

M

+2

4V

+2

4V

RJ

RST(

RP)

MT

D

/D

O

T

8

/D

O

T

9

/VPF

/A

U

T

O

R1

34

5.

6K

C2

29

10

3

C2

28

M

103

3-1

C

3-3

C

MT

D

C9

8

0.

1U

/5

0V

1

2

3

CN7

DR CN

+2

4V

DOT8

DOT9

/A

CUT0

/VPF

0

IC

1

7

Q1

2

C

2

4

12K

Q1

3

C

2

4

12K

R1

57

R1

58

R1

47

22

K

R1

59

R1

48

22

K

R1

60

3-7

D

3-7

D

3-3

C

3-3

C

/S

TA

M

P

0

/DR0

/DR1

PFR0

Q1

1

C

2

4

12K

1

8

3

6

14

11

4

5

16

9

2

7

10

15

12

13

IC

1

8

TD

62

30

8F

R1

61

3-8

D

2-6

A

2-6

A

3-8

D

DS

/DRAW0

+2

4V

DS

/DRAW1

+2

4V

/S

TA

M

P

/P

FR

0

/DRAW0

/DRAW1

C1

21

0.

1U

C1

22

0.

1U

1

2

3

CN6

DR CN

DOPS

DS

R1

42

47

K

R1

43

4.

7K

R1

44

1K

C9

7

10

00P

2-6

A

NER

NES1

GND

2

1

CN9

NER CN

C9

5

10

00P

2-2

A

+5

V

R1

41

1K

R2

13

10

k

R2

14

0o

hm

R2

15

0o

hm

7/10

3-3

C

3-3

C

3-3

C

NOT USE

D

Not moun ted

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