Service manual

ManualsBrandsSharp ManualsBusiness equipmentUX-188

6 – 4

UX-108U/178U/188U

FO-375U

Other block 4/6

1

2

6

4

3

5

BDEFG

I

HCA

1

2

6

4

3

5

BDEFG

I

HCA

IC100

PST596CNR

+5V

3

5

4

OUT

GND

2

MRST

R121

Q101

(2-4D)

CE2

VCC

R117

(1-1F)

RESET

R101

1K

SUB

1

C100

1

E

B

C

–

+

(*1)

UX-108U

UX-178U/188U/FO-375U

MODEL

N.M.

470Ω

R196

N.M.

0.1µ

C139

N.M.

2PIN

CNCUT1

N.M.

100Ω

R100

N.M.

ITR9606

PI1

+5V

R214

270

CNPN-8

ORGSNS

R212

5.6K

R207

3.3K

3

2

1

R215

30K

IC10

2904

(1-4A)

ORGSNS1

DG

C152

0.1

8

4

DG

DG

(1-4A)

DRSNS1

(1-4A)

(1-5A)

(1-4A)

CNPN-9

FRSNS

CNCSW-1

CSW

CNCUT1-1

CUT1

C124

0.1

R145

470

DG

C133

0.1

R171

Z2139

DG

C151

0.1

R206

470

DG

C139

DG

FRSNS1

CSWI

CUT1I

DG

SW1

DOOR SW

(1-4A)

PSNSI

+5V

R100

(*1)

1

3

2

4

PI1

DG DG

PSNS

DG

DG

HOLBAT-1

BT+

R228

5.6K

CNPW-2

+5V

HOLBAT-2

BT+

HOLBAT-3

DG

BAT1

CR2032

DG

D101

RB705D

+5V

DG

C159

0.1

<VBT>

VBT

+5V

CNPW-1

DG

DG

CNLIUA-11

+5V

CNLIUA-12

DG

CNPN-7

+5V

CNPN-5

DG

CNPN-6

DG

CNCUT1-2

DG

C158

0.1

C9

47/25

DG

CNPW7

+24V

CNPW-4

MG

CNPW-5

MG

CNPW-6

MG

CNLIUA-10

+24VA

C149

0.1

C10

22/50

R199

+5V

MG

N.M.

+24VA

DG

C7

100/50

DG FG

R197

N.M.

N.M.

(*1)

(*1)

R196

N.M.

(*1)