Sharp AR-MM9 Service Manual - Page 103

AR-FX7

ELECTRICAL SECTION

11 - 23

C

C

D

D

E

E

4

3

2

1

1/2

D8

(U) for North America, (E) for Europe.

R without W number specified is 1/16W.

1/4W or more without size specification are DIP.

AOUT

RGDT-

MDM_ATXD

MDM_ASPCLK

AFERES-

MDM_ARXD

MDM_ABITCLK

MDMCLK

HS2-

HS1-

CID-

CID2-

DAAGND

+3.3V

DAA3.3V

DAAGND

DAAGND

DAAGND

DAA3.3V

DG

DAA3.3V

DAA3.3V

DAAGND

DAA3.3V

AG

+5VS

+5VS

AG

AG

AG

AG

AG

C46

150p/AC250V

R209

0

ZD19

RLZ5.6B

C47

B0.1u/16V

Q131

(E) DTC114EKA

B

E

C

Q132

(E) DTC114EKA

B

E

C

R179

6KF 1/4W (3225)

R264

10K (1608)

Q133

(E) DTC114EKA

B

E

C

C72

B1000p/50V (1005)

R263

0

Q130

DTC114EKA

B

E

C

C64

150p/AC250V

D2

1SS355

C96

(NM) B470p/250V (3216)

C97

(NM) B470p/250V (3216)

R197

0

R181

6KF 1/4W (3225)

R266

0

R180

6KF 1/4W (3225)

D7

DAN217

A

AK

K

C98

(NM) B0.022u/250V (3216)

C25

0.47u 250V

C92

(E) B0.1u/16V (1005)

D6

DAN217

A

AK

K

IC3

Si3021-KS

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

MCLK

FSYNC

SCLK

VD

SDO

SDI

FC/RGDT

RESET

AOUT

M1

C1A

GND

VA

M0

RGDT/FSD

OFHK

ZD17

RLZ5.6B

R198

0

C69

(NM) B0.01u/250V

C63

B470p/250V (1608)

ZD25

(U) HZS2C1

C95

(U) B1000p/50V (1005)

R255

0

VA4

(NM) DSSA-P3100SB

ZD24

(U) HZS2C1

TP9

(NM) 0 1/4W

C68

10p/50V (1608)

IC4

Si3015-KS

1

2

3

4

5

6

7

8

QE2

DCT

IGND

C1B

RNG1

RNG2

QB

QE

VREG

REF

REXT2

REXT

RX

FILT

FILT2

VREG2

R206

(U) 30 1/4W

+

C73

A0.33u/50V

C49

B0.22u/16V

C59

B0.022u/250V (2125)

R188

10 1/10W

C60

B3300p/16V

IC6

(E) THS-56F

1

23

4

5

6

7

C56

B3300p/16V

R253

10K (1608)

ZD12

MTZJ30B

R187

10 1/10W

R183

0

R168

10K 1W

C94

B1000p/50V (1005)

PC6

TLP621

1

2

4

3

PC11

(U) TLP620

2

1

4

3

FB2

(NM) MEM2012

1

3

2

R262

0

C55

B470p/250V (1608)

Section	Page
CONTENTS	3
[1] OUTLINE	4
[2] SPECIFICATIONS	5
1. Communication system	5
2. Scanning system	5
3. Image process system	5
4. Print system	5
5. Transmission function system	5
6. Reception function system	6
7. Registration system	7
8. Telephone function system	7
9. Memory system	8
10. Additional information function for transmission	8
11. Additional print function when receiving	8
12. Recording table system	8
13. Others	8
[3] INSTALLATION PROCEDURE	9
1. Install of expansion kit	9
A. Parts included	9
B. Installation procedure	9
[4] OPERATION, DISPLAY SECTION	13
1. Operation panel	13
2. FAX mode (Condition setting screen)	13
A. Condition setting screen	13
B. Address directory screen (alphabetically ordered)	14
[5] ADJUSTMENTS	15
1. Density section	15
A. FAX mode density adjustment (Overall mode) (<FAX mode> SIM 46-12)	15
B. FAX mode density adjustment (Individual mode) (<FAX mode> SIM 46-13 – 16)	15
2. Communication section	16
A. Dial test (<FAX mode> SIM 66-14, 16)	16
[6] SIMULATION	17
1. Code-type simulation	17
A. Operating procedures and operations	17
2. Simulation code list	17
3. Details	17
[7] SOFT SWITCH	29
1. FAX soft switch setting change quick reference table	29
2. Soft SW list	30
3. Soft switch descriptions	55
[8] MACHINE OPERATION	71
1. Key operator program	71
A. List	71
B. Operating procedure	72
2. Power switch	73
3. Originals	73
A. Original sizes	73
B. Scanning area of original	73
C. Automatic reduction of faxed document	73
4. Own number sending	73
A. Position of sender's information	73
5. Quick On-line	74
[9] FLASH ROM VERSION UP PROCEDURE	75
1. Program download method (for Copier, and fax program)	75
2. Others (Troubleshooting)	76
[10] TROUBLE CODE LIST	77
1.Machine trouble codes	77
2. Communication result code	78
A. Composition of communication report code	78
3.List of buzzer sounds in case of FAX abnormality	79
[11] ELECTRICAL SECTION	81
1. Block diagram	81
A. Main block diagram	81
B. TEL/LIU PWB block diagram	81
2. Circuit diagram	82
A. FAX MAIN PWB	82

Sharp AR-MM9 Service Manual - Page 103

U for North America, E for Europe., R without W number specified is 1/16W., 4W or more without size

Page 103 highlights