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service manual ar-203e ar-203e x ar-m200 ar-m201 model ar-5420

service manual ar-203e ar-203e x ar-m200 ar-m201 model ar-5420

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B. MCU PWB (AR-M200/M201)<br />

DHAI-0519QSPZ DHAI-0287QSZZ CN11 CN3 DHAI-0517QSPZ CN302<br />

1 LEDPPD2 1 1 LEDPPD2 D-GND 1 32 D-GND<br />

PPD2<br />

2 PPD2 2 2 PPD2<br />

BL<br />

2 31 BL<br />

3 D-GND 3 3 D-GND<br />

INFOLED 3 30 INFOLED<br />

4 RTH_IN<br />

OP_LATCH 4 29OP_LATCH<br />

5 D-GND<br />

D-GND 5 28 D-GND<br />

Thermistor<br />

2 D-GND 2 B5B-PH-K-S OP_CLK 6 27 OP_CLK<br />

OP_DATA 7 26 OP_DATA<br />

PSW<br />

8 25 PSW<br />

CN16 PSL<br />

9 24 PSL<br />

1 VFMOUT<br />

DRST 10 23 DRST<br />

2 FANLK<br />

LCDD7 11 22 LCDD7 LCD_OPE<br />

Fan MT<br />

3 /VFMCNT<br />

LCDD6 12 21 LCDD6<br />

4 PGND<br />

LCDD5 13 20 LCDD5 PWB<br />

FAX Model/FX13 Optional KIT only<br />

B4B-PH-K-S LCDD4 14 19 LCDD4<br />

LCDE 15 18 LCDE<br />

DHAI-0543QSPZ<br />

LCDRS 16 17 LCDRS<br />

LCDCONT 17 16 LCDCONT<br />

CN301 CN401<br />

BZR<br />

18 15 BZR<br />

F-KEYSC3 1 15 F-KEYSC3<br />

CN27 KEYSC1 19 14 KEYSC1<br />

F-KEYSC2 2 14 F-KEYSC2<br />

1 24VSFTMT<br />

KEYSC2 20 13 KEYSC2<br />

F-KEYSC1 3 13 F-KEYSC1<br />

2 /SFTMT_0<br />

KEYSC3 21 12 KEYSC3<br />

F-KEYIN7 4 12 F-KEYIN7<br />

SHIFTER MT<br />

3 /SFTMT_1<br />

KEYIN 22 11 KEYIN<br />

F-KEYIN6 5 11 F-KEYIN6<br />

4 /SFTMT_2<br />

SELIN3 23 10 SELIN3<br />

F-KEYIN5 6 10 F-KEYIN5<br />

5 /SFTMT_3<br />

SELIN2 24 9 SELIN2<br />

F-KEYIN4 7 9 F-KEYIN4 FAX_OPE<br />

SELIN1 25 8 SELIN1<br />

F-KEYIN3 8 8 F-KEYIN3<br />

D-GND 26 7 D-GND<br />

F-KEYIN2 9 7 F-KEYIN2<br />

EN5V 27 6 EN5V<br />

F-KEYIN1 10 6 F-KEYIN1 PWB<br />

CN20<br />

D-GND 28 5 D-GND<br />

LED_V3 11 5 LED_V3<br />

1 24VDupMT<br />

5V<br />

29 4 5V<br />

LED_V2 12 4 LED_V2<br />

2 /DMT_0<br />

D-GND 30 3 D-GND<br />

LED_V1 13 3 LED_V1<br />

DUPLEX MT<br />

3 /DMT_1<br />

VCC3 31 2 VCC3<br />

DATA1 14 2 DATA1<br />

4 /DMT_2<br />

D-GND 32 1 D-GND<br />

D-GND 15 1 D-GND<br />

5 /DMT_3<br />

B05B-XASK-1<br />

Duplex Model only CN22<br />

OUTA+ 1<br />

OUTB+ 2<br />

SCANNER<br />

DHAI-0286QSZZ CN26<br />

OUTA- 3<br />

1 LEDPOD<br />

MT<br />

OUTB- 4<br />

POD<br />

2 POD<br />

B4B-PH-K-R<br />

3 D-GND<br />

B3B-PH-K-S<br />

CN4 DHAI-0268QSZ4<br />

P-GND 1 1 P-GND<br />

P-GND 2 2 P-GND<br />

SCANNER<br />

DHAI-0530QSP1 CN42<br />

VCL 3 3 VCL<br />

C<strong>ar</strong>riage<br />

- HSYNC 8<br />

1 /SYNC<br />

VCL 4 4 VCL<br />

UN<br />

D-GND 7<br />

2 D-GND<br />

12V 5 5 12V<br />

+5V 6<br />

3 INT5V<br />

12V 6 6 12V<br />

D-GND 5<br />

4 D-GND<br />

EN5V 7 7 EN5V<br />

- LDEN 4<br />

5 /LDEN<br />

D-GND 8 8 D-GND<br />

- VIDEO 3<br />

6 /VIDEO<br />

(VSAMP) 9 9 (VSAMP)<br />

-S/H 2<br />

7 SHOLD<br />

CCD-TG 10 10 CCD-TG<br />

D-GND 1<br />

D-GND 11 11 D-GND<br />

CCFL<br />

8 D-GND<br />

B08B-CZHK-B<br />

CCD-RS 12 12 CCD-RS<br />

CN2<br />

LD<br />

(BSAMP) 13 13 (BSAMP) AC VOUT 1<br />

CCD-CP 14 14 CCD-CP GND 3<br />

(AFE_SDI) 15 15 (AFE_SDI)<br />

DHAI-0529QSP1 CN41 CCD_PHI2 16 16 CCD_PHI2 VCL<br />

1<br />

INVERTER<br />

24V<br />

5 1 24V<br />

D-GND 17 17 D-GND P-GND 2<br />

P-GND 4 2 P-GND<br />

CCD_PHI1 18 18 CCD_PHI1<br />

PWB<br />

CCFL<br />

/PMD 3 3 /PMD<br />

(AFE_SEN) 19 19 (AFE_SEN)<br />

CN3<br />

PMRDY 2 4 PMRDY<br />

(ADCLK) 20 20 (ADCLK)<br />

AC VOUT 1<br />

PMCLK_A 1 5 PMCLK_A<br />

D-GND 21 21 D-GND<br />

GND 3<br />

B05B-CZHK-B (AFE_SCK) 22 22 (AFE_SCK) CCD<br />

POLYGON MT<br />

MCU<br />

(AFE_DB7) 23 23 (AFE_DB7)<br />

mt_at_home 24 24 MHPS PWB<br />

CN28 (AFE_DB5) 25 25 (AFE_DB5)<br />

DHAI-0423QSZZ 1<br />

(AFE_DB6) 26 26 (AFE_DB6)<br />

2 PD1 D-GND 27 27 D-GND<br />

PD1<br />

3 D-GND<br />

(AFE_DB4) 28 28 (AFE_DB4)<br />

B3B-PH-K-M PWB<br />

(AFE_DB3) 29 29 (AFE_DB3)<br />

(AFE_DB2) 30 30 (AFE_DB2)<br />

FAX Model only (AFE_DB1) 31 31 (AFE_DB1)<br />

(AFE_DB0) 32 32 (AFE_DB0)<br />

DHAI-0514QSPZ CN12 FF4-32-S15D5<br />

INT24V 1<br />

1 INT24V<br />

PGND 2<br />

2 PGND<br />

/MMD 3<br />

3 /MMD<br />

CN7 DHAI-0516QSPZ<br />

MMLD 4 4 MMLD<br />

5VEN 2 2 5VEN<br />

/MMCLK 5 5 /MMCLK<br />

(CRUMSDA) 4 4 (CRUMSDA)<br />

B5B-PASK-1<br />

(CRUMSCL) 6 MAIN MT<br />

3 (CRUMSCL)<br />

D-GND 8 1 P-GND<br />

24V<br />

1 P18-FX-4S-C<br />

TCS<br />

3<br />

CN25 DVSEL 5<br />

CRUM<br />

1 TMA_O D-GND 7<br />

TONER MT<br />

2 TMB_O 9<br />

B2P-VH 10<br />

B10B-PHDSS-B<br />

DV<br />

un<br />

CN18 CN6 DHAI-0526QSPZ<br />

1 24V<br />

24V<br />

1 1 24V<br />

1<br />

2 /RRS TCS<br />

2 2 TCS<br />

2<br />

3<br />

DVSEL 3 6 DVSEL 6<br />

B3B-PH-K-E D-GND 4 5 D-GND 5<br />

B4B-PH-K-R 8 BIAS<br />

8<br />

AR-203E/<strong>5420</strong>/M200/M201 ELECTRICAL SECTION 13 - 4<br />

TCS<br />

RESIST ROLLER<br />

SOLENOID<br />

CN15 DHAI-0515QSPZ<br />

CASSETTE PAPER<br />

1 24V<br />

1 BIAS<br />

MC 1<br />

2 F-GND<br />

SOLENOID<br />

2 /CPFS1<br />

3<br />

B3B-PH-K-S DHAI-0273QSZZ<br />

CN2 DHAI-0525QSPZ MCFB 1<br />

INT5V 1 1 INT5V<br />

GRID 4<br />

INT24V 2 2 INT24V<br />

DHAI-0269QSZZ CN21 P-GND 3 3 P-GND HVT PWB<br />

CED1 1 1 CED1<br />

P-GND 4 4 P-GND<br />

DHAI-0292QSZZ<br />

CED1 D-GND 2 2 D-GND<br />

/BIAS 5 5 /BIAS<br />

TC 1<br />

3 D-GND<br />

/TC<br />

6 6 /TC<br />

B3B-PH-K-K /GRIDL 7 7 /GRIDL<br />

/MC<br />

8 8 /MC<br />

DHAI-0267QSPZ<br />

B24B-PNDZS-1 BC 1<br />

DHAI-0289QSZZ CN24<br />

1 LEDPPD1<br />

2 PPD1<br />

CN2 DHAI-0525QSPZ<br />

3 D-GND<br />

D-GND 9 1 D-GND<br />

B3B-PH-K-R<br />

P-GND 10 2 P-GND<br />

DHAI-0510QSP1 (for 100V <strong>ar</strong>ea)<br />

D-GND 11 3 D-GND<br />

DHAI-0536QSPZ (for 200V <strong>ar</strong>ea)<br />

THERMOSTAT<br />

3.3VIN 12 4 3.3VIN<br />

HLL 1<br />

CN14 EN5V 13 5 EN5V<br />

2 1 HLL<br />

1<br />

1 24V<br />

3.3VIN 14 6 3.3VIN<br />

HLN 3<br />

2 HLN<br />

2<br />

HL<br />

2 /MPFS<br />

5V<br />

15 7 5V<br />

3 5�<br />

/POFF 16 8 /POFF<br />

DHAI-0511QSP1 (for 100V <strong>ar</strong>ea)<br />

4 MFD<br />

12VIN 17 9 12VIN POWER<br />

DHAI-0537QSPZ (for 200V <strong>ar</strong>ea)<br />

5 DGND<br />

24V<br />

18 10 24V SUPPLY<br />

For 120V <strong>ar</strong>ea<br />

B5B-PH-K-R FW<br />

19 11 FW<br />

24V<br />

20 12 24V PWB<br />

/PR<br />

21 13 /PR<br />

AC-CORD<br />

DSW<br />

L 1<br />

DHAI-0272QSZZ CN10<br />

HLOUT 22 14 HLOUT<br />

N 2<br />

1 24V<br />

P-GND 23 15 P-GND<br />

2 24V1(DSWS)<br />

P-GND 24 16 P-GND<br />

B2P-VH-R<br />

B24B-PNDZS-1<br />

For 200V <strong>ar</strong>ea<br />

AC-CORD<br />

AC-INLET<br />

PPD1<br />

MPFS<br />

SOLENOID<br />

DHAI-0491QSZZ

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