Yamaha-SMM-5000-Service-Manual电路原理图.pdf

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1、SMM5000 1 SERVICE MANUAL PA 011697 Copyright (c) Yamaha Corporation. All rights reserved. 03.09 HAMAMATSU, JAPAN STEREO/MONO MASTER MODULE CONTENTS CIRCUIT BOARD LAYOUT. 3 PANEL LAYOUT. 4 DISASSEMBLY PROCEDURE. 4 LSI PIN DESCRIPTION. 4 IC BLOCK DIAGRAM. 4 CIRCUIT BOARDS. 5 PARTS LIST CIRCUIT DIAGRAM

2、 SMM5000 200307-270000 （目次） （） （） （分解手順） （LSI端子機能表） （IC図） （基板図） （回路図） SMM5000 2 IMPORTANT NOTICE This manual has been provided for the use of authorized Yamaha Retailers and their service personnel. It has been assumed that basic service procedures inherent to the industry, and more specifically Yam

3、aha Products, are already known and under- stood by the users, and have therefore not been restated. WARNING :Failure to follow appropriate service and safety procedures when servicing this product may result in per- sonal injury, destruction of expensive components and failure of the product to per

4、form as specified. For these reasons, we advise all Yamaha product owners that all service required should be performed by an authorized Yamaha Retailer or the appointed service representative. IMPORTANT :This presentation or sale of this manual to any individual or firm does not constitute authoriz

5、ation certifi- cation, recognition of any applicable technical capabilities, or establish a principal-agent relationship of any form. The data provided is belived to be accurate and applicable to the unit(s) indicated on the cover. The research engineering, and service departments of Yamaha are cont

6、inually striving to improve Yamaha products. Modifications are, therefore, inevitable and changes in specification are subject to change without notice or obligation to retrofit. Should any discrepancy appear to exist, please contact the distributors Service Division. WARNING :Static discharges can

7、destroy expensive components. Discharge any static electricity your body may have accumulated by grounding yourself to the ground bus in the unit (heavy gauge black wires connect to this bus.) IMPORTANT :Turn the unit OFF during disassembly and parts replacement. Recheck all work before you apply po

8、wer to the unit. WARNING: CHEMICAL CONTENT NOTICE! The solder used in the production of this product contains LEAD. In addition, other electrical/electronic and/or plastic (Where applicable) components may also contain traces of chemicals found by the California Health and Welfare Agency (and possib

9、ly other entities) to cause cancer and/or birth defects or other reproductive harm. DO NOT PLACE SOLDER, ELECTRICAL/ELECTRONIC OR PLASTIC COMPONENTS IN YOUR MOUTH FOR ANY REASON WHAT SO EVER! Avoid prolonged, unprotected contact between solder and your skin! When soldering, do not inhale solder fume

10、s or expose eyes to solder/flux vapor! If you come in contact with solder or components located inside the enclosure of this product, wash your hands before handling food. WARNING Components having special characteristics are marked and must be replaced with parts having specification equal to those

11、 originally installed. 印商品、安全維持重要部品。交換場合、安全必指定部品使用。 SMM5000 3 CIRCUIT BOARD LAYOUT（） STEREO/MONO MASTER MODULE （ST/MONO） STMAS1 1/3 STMAS2 1/8 STMAS2 2/8 STMAS2 1/8 STMAS1 3/3 STMAS1 2/3 STMAS1 1/3 STMASSUB 3/16 STMASSUB 2/16 STMASSUB 1/16 STMASSUB 1/16STMASSUB 2/16 STMASSUB 4/16 STMASSUB 3/16 STMAS

12、2 1/8STMAS1 1/3 STMASSUB 9/1616/16 STMASSUB 5/168/16 SMM5000 4 PANEL LAYOUT 40.STEREO/MONO Master Module. 66 DISASSEMBLY PROCEDURE OF MODULE. 73 STEREO/MONO MASTER Module Section.88 DISASSEMBLY PROCEDURE（分解手順） （） LSI PIN DESCRIPTION（LSI 端子機能表） IC BLOCK DIAGRAM（IC図） （PM5000 7 参照。 ） Please refer to 7

13、page of PM5000 service manual. （PM5000 96参照。 ） Please refer to 96 page of PM5000 service manual. （PM5000 102参照。 ） Please refer to 102 page of PM5000 service manual. （分解手順下記項目参照。 ） Please refer to the following item about a disassembly procedure. （ST/MONO） （部分解） （ST/MONO部） SMM5000 5 STMAS1 1/3Circuit

14、 Board (X3046B0).232/234 STMAS1 2/3Circuit Board (X3046B0).232/234 STMAS1 3/3Circuit Board (X3046B0).232/234 STMAS1 1/3Circuit Board (X3046C0) .236/238 STMAS1 2/3Circuit Board (X3046C0) .236/238 STMAS1 3/3Circuit Board (X3046C0) .236/238 STMAS2 1/8 Circuit Board (X2925B0).160/161 STMAS2 2/8 Circuit

15、Board (X2925B0).160/161 STMAS2 3/8 Circuit Board (X2925B0). 162 STMAS2 4/8 Circuit Board (X2925B0). 162 STMAS2 5/8 Circuit Board (X2925B0). 162 STMAS2 6/8 Circuit Board (X2925B0). 163 STMAS2 7/8 Circuit Board (X2925B0). 163 STMAS2 8/8 Circuit Board (X2925B0). 163 STMASSUB 1/16 Circuit Board (X3047B0

16、) .240/241 STMASSUB 2/16 Circuit Board (X3047B0) . 242 STMASSUB 3/16 Circuit Board (X3047B0) .243/244 STMASSUB 4/16 Circuit Board (X3047B0) .243/244 STMASSUB 5/16 Circuit Board (X3047B0) . 245 STMASSUB 6/16 Circuit Board (X3047B0) . 245 STMASSUB 7/16 Circuit Board (X3047B0) . 245 STMASSUB 8/16 Circu

17、it Board (X3047B0) . 246 STMASSUB 9/16 Circuit Board (X3047B0) . 246 STMASSUB 10/16 Circuit Board (X3047B0) . 246 STMASSUB 11/16 Circuit Board (X3047B0) . 247 STMASSUB 12/16 Circuit Board (X3047B0) . 247 STMASSUB 13/16 Circuit Board (X3047B0) . 247 STMASSUB 14/16 Circuit Board (X3047B0) . 248 STMASS

18、UB 15/16 Circuit Board (X3047B0) . 248 STMASSUB 16/16 Circuit Board (X3047B0) . 248 CIRCUIT BOARDS（基板図） （基板図下記項目参照。 ） Please refer to the following item about a circuit boards. PARTS LIST CONTENTS OVERALL ASSEMBLY. 2 ELECTRICAL PARTS. 5 WARNING Components having special characteristics are marked an

19、d must be replaced with parts having specification equal to those originally installed. Notes : DESTINATION ABBREVIATIONS The numbers “QTY” show quantities for each unit. The parts with “-” in “PART NO.” are not available as spare parts. This mark “ ” in the REMARKS column means these parts are inte

20、rchangeable. The second letter of the shaded () 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 (220V) N,X: Ge

21、neral 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 :Indonesian model J :Japanese model K :Korean model STEREO/MONO MASTER MODULE 印部品、安全維持重要部品。交換場合、安全必指定部品 使用。 部品価格、変更。 QTY欄記数字、各当使用個数。 P

22、ART NO.“-”部品、用部品準備。 REMARKS欄 部品、併用部品。 網掛付PART NO. 2番目文字、。 網掛付PART NO. 2番目文字、。 （同梱品） （電気部品） （目次） SMM5000 SMM5000 2 OVERALL ASSEMBLY 400 430 440 290 340 35 540 20 230200a 140 330 330 140 330 330340 190190 440 560200a 250 430 70 440 310300 190 100c 290 280 270 430 320 130110 100i100p 110 12 6 110120 22

23、02109016015070 280 280 280 10 230 20180 550 530 470 480450 460 520510500500 180 490490 240200a70 190 410 420 370 380 390 400 410 420370 380 390 400 410 420 370 380 390 350 360 260 30 350 360 320 270 10 100b 30 10 100a 100a100b 30 100e100h 100c 80 100d 60 32 2 666644 222 12 170 130 110120110 6 60 110

24、 8090210220 （同梱品） SMM5000 3 : New Parts REF NO.PART NO.DESCRIPTIONREMARKSQTYRANK RANK: Japan only OVERALL ASSEMBLYSMM5000 Overall Assembly(WA37550) Overall Assembly(WA37560) STEREO/MONO Module(V996210) 10MD PanelSTM 20EscutcheonBLUE5 30Slide Variable ResistorD 10.0K RSA0K11K9ST,MONO310 35Fader Felt1

25、50303 60Flat Head Tapping Screw-S3.0X6 MFZN2BL601 70Circuit BoardPM5K STMAS1 80Push Button with Lens5x8 M-GRAYTO MATRIX,TB/OSC L(ST)203 90Push Button with Lens5x8 S-GRAYINSERT(ST)03 100aCircuit BoardPM5K STMASSUB 1/16(V994490) 100bCircuit BoardPM5K STMASSUB 2/16(V994490) 100cCircuit BoardPM5K STMASS

26、UB 3/16(V994490) 100dCircuit BoardPM5K STMASSUB 4/16(V994490) 100eCircuit BoardPM5K STMASSUB 5/16(V994490) 100fCircuit BoardPM5K STMASSUB 6/16(V994490) 100gCircuit BoardPM5K STMASSUB 7/16(V994490) 100hCircuit BoardPM5K STMASSUB 8/16(V994490) 100iCircuit BoardPM5K STMASSUB 9/16(V994490) 100jCircuit B

27、oardPM5K STMASSUB 10/16(V994490) 100kCircuit BoardPM5K STMASSUB 11/16(V994490) 100lCircuit BoardPM5K STMASSUB 12/16(V994490) 100mCircuit BoardPM5K STMASSUB 13/16(V994490) 100nCircuit BoardPM5K STMASSUB 14/16(V994490) 100oCircuit BoardPM5K STMASSUB 15/16(V994490) 100pCircuit BoardPM5K STMASSUB 16/16(

28、V994490) 110Push Button with Lens5x8 M-GRAYTB/OSC(ST MATRIX 1-4),1603 TB/OSC(MATRIX 1-8), TB/OSC R(ST),TO MATRIX, TB/OSC,RECALL SAFE(MONO) 120Push Button with Lens5x8 S-GRAYINSERT(MONO)03 130Push ButtonL ASSYON R(ST),ON(MONO)2 140Push ButtonL ASSYCUE(MONO)05 150MD VR SpacerSTM1(V990660) 160MD VR Spa

29、cerSTM2(V990670) 170Hexagonal Nut9.0 11X2 MFZN2BL3201 180Hexagonal Nut7.0 11X2 MFZN2BL601 190Bind Head Tapping Screw-S3.0X6 MFZN2BL1101 200aCircuit BoardPM5K STMAS2 1_2/8(V994450) 210Push Button with Lens5x8 M-GRAYRECALL SAFE(ST)03 220Push ButtonL ASSYON L(ST) 230Push ButtonL ASSYCUE(ST)05 240Bind H

30、ead Tapping Screw-S3.0X6 MFZN2BL01 250PCB Holder, MD(V987320) 260Bind Head Tapping Screw-S3.0X6 MFZN2BL201 270Rear Stay, MDSTM(V987300) 280MD ScrewS 290Bind Head Tapping Screw-S3.0X6 MFZN2BL501 300Center Stay, MDMAS(V990570) 310Bind Head Tapping Screw-S3.0X6 MFZN2BL201 320Front Stay, MDSTM(V987270)

31、330MD ScrewS 340Bind Head Tapping Screw-S3.0X6 MFZN2BL401 350Bottom Stay, MDSTM(V987350) 360Insulation Sheet, MDMAS(V991830) 370Connector Holder L, MDLEFT3 380Bind Head Screw2.6X12 MFZN2BL301 390Bind Head Tapping Screw-S3.0X6 MFZN2BL301 400Connector Holder R, MDRIGHT3 410Bind Head Screw2.6X12 MFZN2B

32、L301 420Bind Head Tapping Screw-S3.0X6 MFZN2BL301 430Flat Head Tapping Screw-S3.0X6 MFZN2BL401 440Bind Head Tapping Screw-S3.0X6 MFZN2BL401 450Knob LowerS-GRAY/D-REDST MATRIX 1,2(MONO)2 460Knob UpperS-GRAY/D-REDST MATRIX 1,2(MONO)2 470Knob LowerS-GRAY/D-BLUEST MATRIX 3,4(MONO)2 480Knob UpperS-GRAY/D

33、-BLUEST MATRIX 3,4(MONO)2 490Knob SmallS-GRAY/D-REDST MATRIX 1,2(ST,SUB IN),10 - - - V9872400 WA012100 V8367800 VT177400 VD780000 V9944800 VS407900 VS408800 AAX49210 AAX49220 AAX49230 AAX49240 AAX49250 AAX49260 AAX49270 AAX49280 AAX49290 AAX49300 AAX49310 AAX49320 AAX49330 AAX49340 AAX49350 AAX49360

34、 VS407900 VS408800 WA015000 VN680200 - - VJ388000 VR991600 EP630210 AAX49140 VS407900 WA015000 VN680200 EP630210 - EP630210 - WA595800 EP630210 - EP630210 - WA595800 EP630210 - - V9905300 WA009300 EP630210 V9905400 WA009300 EP630210 VD780000 EP630210 V9996900 WA000100 V9997000 WA000200 WA000500 部品名

35、同梱品 同梱品 同梱品 皿 （ ） （ ） 特殊六角 管用 （ ） （ ） 特殊 特殊 絶縁 小 小 皿 （） （） （） （） （） SMM5000 4 : New Parts REF NO.PART NO.DESCRIPTIONREMARKSQTYRANK RANK: Japan only MATRIX 1,2(ST,MONO,SUB IN) 500Knob SmallS-GRAY/D-BLUEST MATRIX 3,4(ST,SUB IN),10 MATRIX 3,4(ST,MONO,SUB IN) 510Knob SmallS-GRAY/L-BLUEMATRIX 5,6(ST,MONO

36、,SUB IN)6 520Knob SmallS-GRAY/VIOLETMATRIX 7,8(ST,MONO,SUB IN)6 530Knob SmallBLACK/S-GRAYSUM GAIN(ST,MONO)2 540Fader KnobBLACK/REDST204 550Fader KnobBLACK/YELLOWMONO 560LOT Label(CA80191) WA000600 WA015800 WA000700 WA015900 VR282700 WB060500 - 部品名 （） （） （） （） （ ） （ ） SMM5000 5 : New Parts REF NO.PAR

37、T NO.DESCRIPTIONREMARKSQTYRANK RANK: Japan only ELECTRICAL PARTS ELECTRICAL PARTSSMM5000 Circuit BoardPM5K STMAS1(X3046C0) Circuit BoardPM5K STMAS2 1_2/8MAS2(V994450)(X2925B0) Circuit BoardPM5K STMASSUB 1/16(V994490)(X3047B0) Circuit BoardPM5K STMASSUB 2/16(V994490)(X3047B0) Circuit BoardPM5K STMASS

38、UB 3/16(V994490)(X3047B0) Circuit BoardPM5K STMASSUB 4/16(V994490)(X3047B0) Circuit BoardPM5K STMASSUB 5/16(V994490)(X3047B0) Circuit BoardPM5K STMASSUB 6/16(V994490)(X3047B0) Circuit BoardPM5K STMASSUB 7/16(V994490)(X3047B0) Circuit BoardPM5K STMASSUB 8/16(V994490)(X3047B0) Circuit BoardPM5K STMASS

39、UB 9/16(V994490)(X3047B0) Circuit BoardPM5K STMASSUB 10/16(V994490)(X3047B0) Circuit BoardPM5K STMASSUB 11/16(V994490)(X3047B0) Circuit BoardPM5K STMASSUB 12/16(V994490)(X3047B0) Circuit BoardPM5K STMASSUB 13/16(V994490)(X3047B0) Circuit BoardPM5K STMASSUB 14/16(V994490)(X3047B0) Circuit BoardPM5K S

40、TMASSUB 15/16(V994490)(X3047B0) Circuit BoardPM5K STMASSUB 16/16(V994490)(X3047B0) Circuit BoardPM5K STMAS1(X3046C0) C101Electrolytic Cap.220.00 25.0V01 C102Electrolytic Cap.220.00 25.0V01 C103Ceramic Capacitor-B (chip)0.0220 25V K01 C104Ceramic Capacitor-B (chip)0.0220 25V K01 C105Ceramic Capacitor

41、-SL(chip)470P 50V J01 C106Ceramic Capacitor-SL(chip)470P 50V J01 C109Ceramic Capacitor-SL(chip)68P 50V J01 C110Ceramic Capacitor-SL(chip)68P 50V J01 C111Electrolytic Cap.100.00 25.0V01 C112Electrolytic Cap.100.00 25.0V01 C113Ceramic Capacitor-SL(chip)470P 50V J01 C114Ceramic Capacitor-SL(chip)470P 50V J01 C115Ceramic Capacitor-B (chip)0.0100 50V K01 C116Ceramic Capacitor-SL(chip)68P 50V J01 C