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C-701A

PRINTED CIRCUIT BOARD PARTS LIST-1

U1: Main circuit PC board 

U2: Microprocessor circuit PC board 

       (NADG-7323-1B/1C/1D/1E)

       (NADG-7324-1B/1C/1D/1E)

CIRCUIT NO.

PART NO.

DESCRIPTION

CIRCUIT NO.

PART NO.

DESCRIPTION

ICs

ICs

Q101 22241661R3

CXA2542AQ

Q701 

22241694R3

MPD78043FGF-087-3B9

Q301 22241500R3

CXD2589Q

Q702 

22241210

BMR-0101D

Q401 22241546R2

TC7WT241FU

Transistors

Photo couplers

Q703 2214540R2

RN2403

Q402,Q403 

24120082

GP1FA550TZ

Q705,Q706 2211164

2SC2120-Y

Transistors

Q751 2216260R2

RN1407

Q111 2211504

2SA950-Y

Oscillator

Q761 2216260R2

RN1407

X701 

3010343

CSTS0500MG06

Q762 2214540R2

RN2403

Diodes

Resonator

D701 224490510R2 UDZ5.1B, 

Zener

X301 3010308

HC-49/U0316.9344M

D702 

223234R2 

or

1SS352 

or

Diodes

223269R2

1SS355

D101,D761,

223234R2 or

1SS352 or

D703 

224490560R2 oUDZ5.6B or

D762 223269R2

1SS355

224550560R2 UDZS5.6B

Coils

Sockets

L101,L391, 231237K100R2, 

ChokNCH-1475

P701B 25052372

NSCT-35P2269

L392 P703A 

25052216

NSCT-20P2113

Sockets

JL912A 25051088

NSCT-4P875

P101A 25052316

NSCT-16P2213

Capacitors

P101A or

25052510

NSCT-16P2407

C701 

354721019

100uF,6.3V,Elect.

P703B 25052216

NSCT-20P2113

C712 

353721019

100uF,6.3V,Elect.

P913B 25051234

NSCT-9P1024

P914B 25051240

NSCT-15P1030

U3: Motor driver circuit PC board 

Plugs

 

      (NAAF-7325-1B/1C/1D/1E)

P104,P105 25056132

NPLG-2P1071

CIRCUIT NO.

PART NO.

DESCRIPTION

Jack

ICs

P451 25045601

NPJ-2PDB409,

Q102 22241696R2

BA5984FP

RI terminal

Q501,Q502 22241383R2

NJM4565M-D

Capacitors

Transistors

C101,C102, 354721019

100uF,6.3V,Elect.

Q531,Q532 

2215410R2

RN1441

C181-C183,

Socket AS

C301 P102A 

2002A391025 NSAS-10P0871

C126 354780479

4.7uF,50V,Elect

P103A 2002A391220 NSAS-12P0846

C130 354763309

33uF,35V,Elect

Socket

C131 354780339

33uF,50V,Elect

P911B 25051237

NSCT-12P1027

C158 393380227

2.2uF,50V, (VX) Elect.

Plugs

C315 353784799

0.47uF,50V,Elect

P913A 25055705

NPLG-9P661

C335,C336 353762209

22uF,35V,Elect

P914A 

25055711

NPLG-15P667

C351,C391, 354722219

220uF,6.3V,Elect

Jack

C394,C762 P501 

25045628

NPJ-2PDRW435,

C401 354721019

100uF,6.3V,Elect

Audio 

out

Resistor

Capacitors

R123 5210262

N06HR10KBC, Trimmer C191 

354742219

220uF,16V,Elect.

C503,C504 354784709

47uF,50V,Elect.

C533 354784799

0.47uF,50V,Elect.

C591,C592 354741019

100uF,16V,Elect.

www. xiaoyu163. com

QQ 376315150

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9

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8

9

4

2

9

8

TEL 13942296513

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9

2

8

9

4

2

9

8

0

5

1

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1

3

6

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Q

Q

TEL  13942296513  QQ  376315150  892498299 

TEL  13942296513  QQ  376315150  892498299 

http://www.xiaoyu163.com

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Summary of Contents for C-701A

Page 1: ...HAT EXPOSED PARTS ARE ACCEPTABLY INSULATED FROM THE SUPPLY CIRCUIT BEFORE RETURNING THE APPLIANCE TO THE CUSTOMER SERVICE MANUAL SERVICE MANUAL Silver model 230 240V AC 50Hz 120V AC 60Hz 220 230V AC 5...

Page 2: ...LECTROMAGNETIQUE DANGEREUX SI OUVERT AVEC L ECLENCHEMENT DE SECURITE ANNULE 2 Class 1 label MPP MGT MDT MGR 2 Safety check out After correcting the original service problem perform the following safet...

Page 3: ...lder the LD short terminal on mechanism Pick up short land LD Short Terminal 1 Ground for the work desk Place a conductive sheet such as a sheet of copper with impedance lower than 10Mohm on the work...

Page 4: ...0 Hz Dimensions W x H x D 155 x 76 x 283 5 mm MGR model 6 1 8 x 3 x 11 3 16 155 x 76 x 281 5 mm MPP MGT model 6 1 8 x 3 x 11 1 16 Weight 2 0 kg 4 4 lbs Specifications and external appearance are subje...

Page 5: ...901 P701 P101 P701 P901 T901 U1 U2 U3 U4 U5 U6 U7 Z01 J904 A103 A103 MGR only A9 P701 A27 A105 A104 MGR only EXPLODED VIEW www x i a o y u 1 6 3 c o m QQ 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 TEL 1 3 9...

Page 6: ...5 29362285 Label A107 27262674 Plate WIN1 A108 27262675 Plate WIN1 MPP A201 27212346 Front panel A203 28198939 Facet S A204 27268055 Guide Tray A210 28148497 Door Tray A215 28184825 Cover A216 8389300...

Page 7: ...6 1C MDT 1H477526 1D Display circuit PC board assy NADIS 7326 1D MGR 1H477526 1E Display circuit PC board assy NADIS 7326 1E MPP U5 1H477527 1B Regulator circuit PC board assy NAPS 7327 1B MGT 1H47752...

Page 8: ...5 P2 6x10 Screw Ref No Part No Description 16 2627 234 01 Insulator 17 18 2625 552 06 Main chassis 19 3319 501 51 PTPWH2 6x16 Screw 20 2625 547 01 Drive Gear 21 2625 545 04 Control cam 22 1692 667 11...

Page 9: ...39 678 12 Motor PC board 58 1564 722 11 Socket 59 2627 003 02 Gear B 60 2625 191 01 Coil spring 61 2625 477 01 Center ring 62 2641 386 01 Special screw 2 5 63 2625 625 01 Reinforcement board 64 8848 4...

Page 10: ...4 2 5 4 1 1 9 1 0 1 5 1 6 1 4 4 6 1 8 1 9 4 7 1 7 3 6 3 4 3 5 1 3 2 8 2 7 5 9 3 8 3 7 1 2 5 3 7 1 P R O C E S S O R D I G I T A L S I G N A L Q 3 0 1 C X D 2 5 8 9 Q W D A C O N V E R T E R 1 4 1 3 1...

Page 11: ...3 C 1 3 0 3 3 3 5 C 7 1 2 1 0 0 6 3 C 5 9 1 1 0 0 1 6 C 5 3 3 0 4 7 5 0 C 3 1 5 0 4 7 5 0 C 7 6 2 2 2 0 6 3 C 9 0 5 1 0 0 6 3 C 1 3 1 3 3 5 0 C 1 0 1 1 0 0 6 3 C 1 0 2 1 0 0 6 3 C 3 3 6 2 2 3 5 C 3 3...

Page 12: ...3 0 3 3 3 5 C 7 1 2 1 0 0 6 3 C 5 9 1 1 0 0 1 6 C 5 3 3 0 4 7 5 0 C 3 1 5 0 4 7 5 0 C 7 6 2 2 2 0 6 3 C 9 0 5 1 0 0 6 3 C 1 3 1 3 3 5 0 C 1 0 1 1 0 0 6 3 C 1 0 2 1 0 0 6 3 C 3 3 6 2 2 3 5 C 3 3 5 2 2...

Page 13: ...0 C 3 0 1 1 0 0 6 3 C 1 3 0 3 3 3 5 C 7 1 2 1 0 0 6 3 C 5 9 1 1 0 0 1 6 C 5 3 3 0 4 7 5 0 C 3 1 5 0 4 7 5 0 C 7 6 2 2 2 0 6 3 C 9 0 5 1 0 0 6 3 C 1 3 1 3 3 5 0 C 1 0 1 1 0 0 6 3 C 1 0 2 1 0 0 6 3 C 3...

Page 14: ...AC G AC H F901 P911A JL905B JL912B P903 AC IN BLK WHT MPP MGT 230 240V AC 50Hz MDT 120V AC 60Hz MGR 220 230V AC 50 60Hz CLOSE OPEN C SW GND O SW P ON AMUTE RI 5VA GND GND CLOCK XLAT DATA SENS SQSO SQ...

Page 15: ...712 353721019 100uF 6 3V Elect P913B 25051234 NSCT 9P1024 P914B 25051240 NSCT 15P1030 U3 Motor driver circuit PC board Plugs NAAF 7325 1B 1C 1D 1E P104 P105 25056132 NPLG 2P1071 CIRCUIT NO PART NO DES...

Page 16: ...1C 1D 1E Transistors CIRCUIT NO PART NO DESCRIPTION Q902 Q905 2211504 2SA950 Y Switch Q903 2214480R2 RN1403 S701 25035699 NPS 111 S662 Open Close Diodes D901 D904 22380260 or RL1N4003 or D906 2238003...

Page 17: ...input terminal from signal processing IC 51 O 17 RESET I Reset signal input terminal 52 5V I Power supply terminal 5V 18 RI INPUT I System control signal input terminal 53 OPEN SW I Tray open switch i...

Page 18: ...ol f a h g e r d p n c m b k j 2G 9G ANODE CONNECTION P1 P2 P3 P4 P5 P6 P7 P8 P9 P10 P11 P12 P13 P14 P15 P16 P17 9G a j h k b f g m c e n r p d 8G a j h k b f g m c e n r p d 7G a j h k b f g m c e n...

Page 19: ...and audio oscillator FE1 FE2 VC RF CH 1 CH 2 G G G G G G NADG 7323 R123 Audio Oscillator Oscilloscope Fig 1 Fig 2 CH1 CH2 A B A B 1 1 25 Wave form Fig 2 Adjustment points P105 P104 The driver for adj...

Page 20: ...3191 Instruction manual U3FSI MPP P85 29343192 Instruction manual U3GDSW MPP P86 29343193 Instruction manual CT P87 29343203 Instruction manual CS MGR REF NO PART NO DESCRIPTION MDT MGR MGT MPP Europe...

Page 21: ...e ONKYO CHINA LIMITED Units 2102 2107 Metroplaza Tower I 223 Hing Fong Road Kwai Chung N T HONG KONG Tel 852 2429 3118 Fax 852 2428 9039 Sales Product Planning Div 2 1 Nisshin cho Neyagawa shi OSAKA 5...

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