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MSP10

5

New Parts

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REF NO.

PART NO.

DESCRIPTION

REMARKS

QTY

RANK

RANK : Japan only

Q418

Transistor

2SC3790 E,F

02

Q419

Transistor

2SC4793 (HFE)

03

Q420

Transistor

2SC3790 E,F

02

Q421

Transistor

2SA1480 E,F

02

Q422

Transistor

2SA1480 E,F

02

Q423

Transistor

2SC3790 E,F

02

Q424

Transistor

2SA1480 E,F

02

Q425

Transistor

2SC3790 E,F

02

Q426

Transistor

2SA1480 E,F

02

Q427

Transistor

2SC4793 (HFE)

03

Q428

Transistor

2SA1837 (HFE)

03

Q429

Transistor

2SC4793 (HFE)

03

Q430

Transistor

2SA1837 (HFE)

03

Q501

Transistor

2SA1993 E,F

01

Q502

Transistor

2SC5395 E,F

01

-506

Transistor

2SC5395 E,F

01

Q431N

Pair Transistor

A1695/C4468(Z)

   Pair

01

Q431P
Q432N

Pair Transistor

A1695/C4468(Z)

   Pair

01

Q432P
Q433N

Pair Transistor

A1695/C4468(Z)

   Pair

01

Q433P
Q434N

Pair Transistor

A1695/C4468(Z)

   Pair

01

Q434P

RY501

Relay

DC OSA-SH-224DM3M

06

SW001

Slide Switch

SSSF122S06S1

LOW CUT

SW101

Slide Switch

SSSF123S06S1

TRIM HIGH

SW102

Slide Switch

SSSF123S06S1

TRIM LOW

VR101

Rotary Variable Resistor

A2   5.0K RK11K11

SENSITIVITY

VR301

Trimmer Potentiometer

B 470    3P RHEOA

idling

01

VR401

Trimmer Potentiometer

B 470    3P RHEOA

idling

01

Mylar Capacitor

 1000P  50V J

C:206

08

Mylar Capacitor

 1200P  50V J

C:401

01

Mylar Capacitor

 1500P  50V J

C:306,406

08

Mylar Capacitor

 2700P  50V J

C:202,212

Mylar Capacitor

 4700P  50V J

C:412

01

Mylar Capacitor

 0.012  50V J

C:204

01

Mylar Capacitor

 0.015  50V J

C:201

01

Mylar Capacitor

 0.022  50V J

C:110,205,211

01

Mylar Capacitor

 0.033  50V J

C:210

01

Mylar Capacitor

 0.047  50V J

C:108,501

01

Mylar Capacitor

 0.068  50V J

C:301

01

Mylar Capacitor

   0.1  50V J

C:111,112

01

Mylar Capacitor

  0.22  50V J

C:118

Mylar Capacitor

   0.1 100V J

C:315,316,415,416,514,515

Mylar Capacitor

 1100P  50V J

C:213

Mylar Capacitor

 0.062  50V J

C:405

Monolithic Mylar Capacitor

  0.33  50V J

C:115

Monolithic Mylar Capacitor

  0.47  50V J

C:207

02

Polypropylene Capacitor

  220P  50V J

C:117

Ceramic Capacitor-B

 0.001 500V K

C:317,318,417,418

01

Ceramic Capacitor-SL

   10P  50V J

C:120

01

Ceramic Capacitor-SL

   47P  50V J

C:103,104,106

01

Ceramic Capacitor-SL

  100P  50V J

C:304,404

01

Ceramic Capacitor-F

0.01    50V Z

C:113,114,121,122,

01

    231-234,307,407

Monolithic Ceramic Cap.

  0.1   50V Z

C:513

01

Electrolytic Cap.

 10.00  25.0V

C:310,410

01

Electrolytic Cap.

 47.00  25.0V

C:505-507

01

Electrolytic Cap.

100.00  25.0V

C:502

01

Electrolytic Cap.

  4.7   50.0V

C:109

01

Electrolytic Cap.

 10.00  50.0V

C:503,504

01

Electrolytic Cap.

 47.00  50.0V

C:508,509

01

Electrolytic Cap.

 10.00  63.0V

C:302,303,402,403

01

Electrolytic Cap.

   4.7 100.0V

C:313,314,413,414

01

Electrolytic Cap.-VX

 10     50.0V

C:208

Electrolytic Cap.-VX

 22     50.0V

C:101,102,105,123,203,305

Electrolytic Cap.-VX

 2.2    50.0V

C:510

Electrolytic Cap.

  8200  63.0V

C:511,512

06

Mica Capacitor

   10P 500V D

C:311,411

01

VR152900
VQ547300
VR152900
VR152800
VR152800
VR152900
VR152800
VR152900
VR152800
VQ547300
VQ547200
VQ547300
VQ547200
V 2 7 9 7 6 0 0
V 2 7 9 7 7 0 0
V 2 7 9 7 7 0 0
V 2 9 5 0 0 0 0

V 2 9 5 0 0 0 0

V 2 9 5 0 0 0 0

V 2 9 5 0 0 0 0

V V 3 1 5 4 0 0
V 4 2 5 6 7 0 0
V 4 2 5 6 9 0 0
V 4 2 5 6 9 0 0
V 4 2 5 7 1 0 0
VA 7 8 7 5 0 0
VA 7 8 7 5 0 0
V V 0 5 9 8 0 0
V V 0 6 0 0 0 0
V V 0 6 0 1 0 0
V V 0 6 0 4 0 0
V V 0 6 0 9 0 0
V V 0 6 1 5 0 0
V V 0 6 1 8 0 0
V V 0 6 2 0 0 0
V V 0 6 2 2 0 0
V V 0 6 2 4 0 0
V V 0 6 2 6 0 0
V V 0 6 2 8 0 0
V V 0 6 3 2 0 0
V 4 4 1 4 2 0 0
V 4 6 3 9 8 0 0
V 4 6 4 0 0 0 0
V V 0 6 3 9 0 0
V V 0 6 4 1 0 0
UT352220
V Z 0 1 2 2 0 0
V Z 3 5 2 7 0 0
V Z 3 5 3 2 0 0
V Z 3 5 3 5 0 0
V Z 3 5 4 0 0 0

V Z 3 5 4 6 0 0
UJ847100
UJ847470
UJ848100
UJ866470
UJ867100
UJ867470
UJ877100
UJ896470
V 2 7 2 8 7 0 0
V 2 7 2 8 8 0 0
V J 8 6 6 2 2 0
VK574500
FU451100




www. xiaoyu163. com

QQ 376315150

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TEL 13942296513

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TEL  13942296513  QQ  376315150  892498299 

TEL  13942296513  QQ  376315150  892498299 

http://www.xiaoyu163.com

http://www.xiaoyu163.com

Summary of Contents for MSP10

Page 1: ...ALL CIRCUIT DIAGRAM PARTS LIST SERVICE MANUAL PA 011488 20000125 75000 0 29K 4821 Printed in Japan 99 12 HAMAMATSU JAPAN MSP10 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 2: ...to exist please contact the distributor s Service Division WARNING Static discharges can destroy expensive components Discharge any static electricity your body may have accumulated by grounding yourself to the ground buss in the unit heavy gauge black wires connect to this buss IMPORTANT Turn the unit OFF during disassembly and parts replacement Recheck all work before you apply power to the unit...

Page 3: ... kΩ Hum Noise 67 dBu Volume Min DIN Audio filter Signal to Noise Ratio 98 dB IEC A Weighting Controls TRIM Switch LOW 3 positions 0 dB 1 5 dB 3 dB at 50 Hz HIGH 3 positions 1 5 dB 0 dB 1 5 dB at 10 kHz LOW CUT Switch ON OFF SENSITIVITY Control POWER Switch ON OFF Connectors Input XLR 3 31 Power Indicator Clip Indicator Green Red LED Power Requirement USA and Canada AC 120 V 60 Hz Europe AC 230 V 5...

Page 4: ...t F Trim Low High H P F Position 3 3 Speakers LOW FIL Low Cut On Off L P F Speakers TW WF CIRCUIT BOARD LAYOUT MAIN 5 5 MAIN 4 5 MAIN 3 5 MAIN 2 5 MAIN 1 5 PANEL LAYOUT DIMENSIONS 61 5 D 329 262 5 5 W 265 H 420 85 120 2 M8 Screws UNIT mm KEC 92571 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 1394229651...

Page 5: ...the TR press metal B marked A80 can then be removed Fig 3 7 3 Remove the all transistor that stick to the thermally conductive sheets 7 4 Remove the four 4 screws marked A140a The MAIN 3 5 circuit board can then be removed Fig 3 8 MAIN 4 5 Circuit Board 8 1 Remove the rear panel See procedure 4 8 2 Remove the two 2 screws marked A140b The MAIN 4 5 circuit board can then be removed Fig 3 9 MAIN 5 5...

Page 6: ...t side MAIN 1 5 MAIN 3 5 MAIN 5 5 CN609 to MA2 5 CN604 CN606 to MA2 5 CN610 CN501 to MA5 5 CN608 CN502 to Transformer CN504 to Tweeter Woofer MAIN 2 5 Component side MAIN 4 5 Component side Note See parts list for details of circuit board component parts w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 139...

Page 7: ...6 Noise Level When the input terminal is connected with 600 ohm check that the noise level is as described in the table below Use an IHF A filter for the noise meter measurement will not be affected by inductive noise 7 Frequency Response in the Normal State trim switch at 0 Use the output voltage obtained at the LF terminal when a 1 kHz 20 dBu sine wave signal is input as a reference 0dB and chan...

Page 8: ...ne second when the CN601 connector is connected check that the relay turns on within 5 seconds 12 Clip Indicator When 400 Hz or 7 kHz 10 dBu signal is input to the LINE input terminal respectively check that the LED color changes from green to red 13 Phase of Speaker Check that the output of both LF and HF terminals are in phase with respect to the input 14 Others Connect the speaker system and th...

Page 9: ...u163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 10: ...yu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 11: ...part number is O not zero The second letter of the shaded part number is I not one M South African model O Chinese model Q South east Asia model T Taiwan model U U S A model V General export model 110V W General export model 220 N X General export model Y Export model A Australian model B British model C Canadian model D German model E European model F French model H North European model I Indones...

Page 12: ... 90 10 80 20 40 60 A180 A120 A150 A170 A110 A130 A140 A180 A160 A140 A100 A50c R80a A50d A50e A50b A50a www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 13: ...rt KCA 20 PIN GOO V434820 4 A70 TR Press Metal A V434850 A80 TR Press Metal B V434860 A90 Thermally Conductive Sheet UNISHEET T 0 15 A100 Thermally Conductive Sheet UNISHEET T 0 15 A110 Control Panel A120 Stopper Rubber CR V435040 8 A130 Bonding Tapping Screw B 3 0X8 MFZN2BL 3 01 A140 Bind Head Screw 3 0X6 MFZN2BL 6 01 A150 Bind Head Tapping Screw B 3 0X12 MFZN2BL 9 01 A160 Bind Head Screw 4 0X6 M...

Page 14: ...25 0A 600V 06 F601 Fuse TDS 3 5A 250V JUC JUV F601 Fuse TSD 1 6A 250V SEMK HWBA 01 IC101 IC NJM4560D OP AMP 04 IC102 IC NJM4560D OP AMP 04 IC201 IC NJM4560D OP AMP 04 IC202 IC NJM4560D OP AMP 04 IC501 IC NJM78M18 REGULATOR 18V IC502 IC NJM79M18 REGULATOR 18V JK101 XLM Connector NC3FAH1 0 INPUT 04 K101 Terminal Plate 01 L301 Coil RZ 001 4 5T L401 Coil RZ 001 4 5T LD601 LED L 115VSRSGW CA Power clip...

Page 15: ...Capacitor 1100P 50V J C 213 Mylar Capacitor 0 062 50V J C 405 Monolithic Mylar Capacitor 0 33 50V J C 115 Monolithic Mylar Capacitor 0 47 50V J C 207 02 Polypropylene Capacitor 220P 50V J C 117 Ceramic Capacitor B 0 001 500V K C 317 318 417 418 01 Ceramic Capacitor SL 10P 50V J C 120 01 Ceramic Capacitor SL 47P 50V J C 103 104 106 01 Ceramic Capacitor SL 100P 50V J C 304 404 01 Ceramic Capacitor F...

Page 16: ...tal Film Resistor 680 3W J R 520 Metal Film Resistor 220 1 4 F R 209 Metal Film Resistor 3 3K 1 4 F R 440 Metal Film Resistor 330 1W J R 519 Metal Film Resistor 1 1K 1 4 F R 404 Metal Film Resistor 13K 1 4 F R 117 Metal Film Resistor 2K 1 4 F R 125 Metal Film Resistor 200K 1 4 F R 113 Metal Film Resistor 2 2K 1 4 F R 205 01 Metal Film Resistor 6 8K 1 4 F R 112 01 Metal Film Resistor 10K 1 4 F R 10...

Page 17: ... CIRCUIT DIAGRAM w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

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