Yamaha SAM5000 Module Service Manual 电路图.pdf

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1、SAM5000 1 SERVICE MANUAL PA 011697 Copyright (c) Yamaha Corporation. All rights reserved. 03.09 HAMAMATSU, JAPAN STEREO AUX 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、SAM5000 200307-150000 （目次） （） （） （分解手順） （LSI端子機能表） （IC図） （基板図） （回路図） RadioFans.CN 收音机爱 好者资料库 SAM5000 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, an

3、d more specifically Yamaha 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 failur

4、e of the product to perform 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

5、not constitute authorization 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 departm

6、ents of Yamaha are continually 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

7、:Static discharges can 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 w

8、ork before you apply power 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 Wel

9、fare Agency (and possibly 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

10、 not inhale solder fumes 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 speci

11、fication equal to those 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。 RadioFans.CN 收音机爱 好者资料库 SAM5000 3 CIRCUIT BOARD LAYOUT（） STEREO AUX MASTER MODULE （ST AUX ） SAMAS1 1/3 SAMAS2 1/8 SAMAS2 4/8 SAMAS2 2/8SAMAS2 1/8 SAMAS1 3/3 SAMAS1 1/3 SAMASSUB 2/175/17 SAMASSUB 6/179/17 SAMAS2 5/88/8 SAMAS1

12、2/3 SAMASSUB 1/17 SAMASSUB 1/17 SAMAS2 1/8SAMAS1 1/3 SAMAS2 4/8 SAMASSUB 2/175/17 SAMASSUB 6/179/17 SAMAS2 5/88/8 RadioFans.CN 收音机爱 好者资料库 SAM5000 4 PANEL LAYOUT 38.STEREO AUX Master Module. 65 DISASSEMBLY PROCEDURE OF MODULE. 73 STEREO AUX MASTER Module Section.81 DISASSEMBLY PROCEDURE（分解手順） （） LSI

13、PIN DESCRIPTION（LSI 端子機能表） IC BLOCK DIAGRAM（IC図） （PM5000 7 参照。 ） Please refer to 7 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 ab

14、out a disassembly procedure. （ST AUX） （部分解） （ST AUX部） SAM5000 5 SAMAS1 1/3 Circuit Board (X2924B0) .152/154 SAMAS1 2/3 Circuit Board (X2924B0) .152/154 SAMAS1 3/3 Circuit Board (X2924B0) .152/154 SAMAS1 1/3 Circuit Board (X2924C0) .156/158 SAMAS1 2/3 Circuit Board (X2924C0) .156/158 SAMAS1 3/3 Circu

15、it Board (X2924C0) .156/158 SAMAS2 1/8 Circuit Board (X2925B0) .160/161 SAMAS2 2/8 Circuit Board (X2925B0) .160/161 SAMAS2 3/8 Circuit Board (X2925B0) . 162 SAMAS2 4/8 Circuit Board (X2925B0) . 162 SAMAS2 5/8 Circuit Board (X2925B0) . 162 SAMAS2 6/8 Circuit Board (X2925B0) . 163 SAMAS2 7/8 Circuit B

16、oard (X2925B0) . 163 SAMAS2 8/8 Circuit Board (X2925B0) . 163 SAMASSUB 1/17 Circuit Board (X2926B0).176/177 SAMASSUB 2/17 Circuit Board (X2926B0). 178 SAMASSUB 3/17 Circuit Board (X2926B0). 178 SAMASSUB 4/17 Circuit Board (X2926B0). 178 SAMASSUB 5/17 Circuit Board (X2926B0). 178 SAMASSUB 6/17 Circui

17、t Board (X2926B0). 179 SAMASSUB 7/17 Circuit Board (X2926B0). 179 SAMASSUB 8/17 Circuit Board (X2926B0). 179 SAMASSUB 9/17 Circuit Board (X2926B0). 179 SAMASSUB 10/17 Circuit Board (X2926B0). 180 SAMASSUB 11/17 Circuit Board (X2926B0). 180 SAMASSUB 12/17 Circuit Board (X2926B0). 180 SAMASSUB 13/17 C

18、ircuit Board (X2926B0). 180 SAMASSUB 14/17 Circuit Board (X2926B0). 181 SAMASSUB 15/17 Circuit Board (X2926B0). 181 SAMASSUB 16/17 Circuit Board (X2926B0). 181 SAMASSUB 17/17 Circuit Board (X2926B0). 181 CIRCUIT BOARDS（基板図） （基板図下記項目参照。 ） Please refer to the following item about a circuit boards. PAR

19、TS LIST CONTENTS OVERALL ASSEMBLY. 2 ELECTRICAL PARTS. 5 WARNING Components having special characteristics are marked and 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

20、 with “-” in “PART NO.” are not available as spare parts. This mark “ ” in the REMARKS column means these parts are interchangeable. 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:So

21、uth-east Asia model T :Taiwan model U :U.S.A. model V :General export model (110V) W:General export model (220V) 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 :Indonesian mo

22、del J :Japanese model K :Korean model STEREO AUX 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。 PART 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） SAM5000 SAM5000 2 OVERALL ASSEMBLY 440 470 380 370 370 360 370 4040 270 280 20130 100

23、a30 120 1109060 130 1201109050 60220 200140a 2004040190150180 150 370 380 280 3010 260140a100b350 330 310 320 310 470 480 590 470 340 50 480 290280 360 190 150 230100b180150 100a 35 240 250 1020 580560550540530530540 270 280 50 260 260 100a 450 460 480 330 320 320 320 410 300 390 460450440430420410

24、460450440 430420410 400 420 430 10 30 140b140e140f140i 140f140i 140b140e 100c100f 100c 100f 390 400 （同梱品） SAM5000 3 : New Parts REF NO.PART NO.DESCRIPTIONREMARKSQTYRANK RANK: Japan only OVERALL ASSEMBLYSAM5000 Overall AssemblyJ(WA37490) Overall AssemblyY(WA37510) STEREO AUX Module(V996190) 10MD Pane

25、lST AUX 20Escutcheon L, MDx2 BLUE2 30Slide Variable ResistorD10.0Kx2 RSA0K12KST AUX212 35Fader Felt150203 40Flat Head Tapping Screw-S3.0X6 MFZN2BL401 50Circuit BoardPM5K SAMAS1 60Push Button with Lens5x8 M-GRAYTO MATRIX,TB/OSC,L+R303 90Push Button with Lens5x8 S-GRAYINSERT03 100aCircuit BoardPM5K SA

26、MAS2 1_2/8(V994420) 100bCircuit BoardPM5K SAMAS2 4/8(V994420) 100cCircuit BoardPM5K SAMAS2 5/8(V994420) 100dCircuit BoardPM5K SAMAS2 6/8(V994420) 100eCircuit BoardPM5K SAMAS2 7/8(V994420) 100fCircuit BoardPM5K SAMAS2 8/8(V994420) 110Push Button with Lens5x8 M-GRAYRECALL SAFE03 120Push ButtonL ASSYON

27、 130Push ButtonL ASSYCUE05 140aCircuit BoardPM5K SAMASSUB 1/17(V994460) 140bCircuit BoardPM5K SAMASSUB 2/17(V994460) 140cCircuit BoardPM5K SAMASSUB 3/17(V994460) 140dCircuit BoardPM5K SAMASSUB 4/17(V994460) 140eCircuit BoardPM5K SAMASSUB 5/17(V994460) 140fCircuit BoardPM5K SAMASSUB 6/17(V994460) 140

28、dCircuit BoardPM5K SAMASSUB 7/17(V994460) 140hCircuit BoardPM5K SAMASSUB 8/17(V994460) 140iCircuit BoardPM5K SAMASSUB 9/17(V994460) 150Push Button with Lens5x8 M-GRAYTO MATRIX,TB/OSC,L+R,403 RECALL SAFE 180Push Button with Lens5x8 S-GRAYINSERT03 190Push ButtonL ASSYON 200Push ButtonL ASSYCUE05 220MD

29、 VR SpacerAUX1(V990630)3 230MD VR SpacerAUX3(V990650) 240Hexagonal Nut7.0 11X2 MFZN2BL201 250Hexagonal Nut9.0 11X2 MFZN2BL2401 260Bind Head Tapping Screw-S3.0X6 MFZN2BL501 270SupportTP-127-182 280Bind Head Tapping Screw-S3.0X6 MFZN2BL401 290PCB Holder, MD(V987320) 300Bind Head Tapping Screw-S3.0X6 M

30、FZN2BL201 310Rear Stay, MDIN(V987290) 320MD ScrewS 330Bind Head Tapping Screw-S3.0X6 MFZN2BL401 340Center Stay, MDAUX(V990560) 350Bind Head Tapping Screw-S3.0X6 MFZN2BL201 360Front Stay, MDIN(V987260) 370MD ScrewS 380Bind Head Tapping Screw-S3.0X6 MFZN2BL401 390Bottom Stay, MDAUX(V987340) 400Insulat

31、ion Sheet, MDMAS(V991830) 410Connector Holder L, MDLEFT3 420Bind Head Screw2.6X12 MFZN2BL301 430Bind Head Tapping Screw-S3.0X6 MFZN2BL301 440Connector Holder R, MDRIGHT3 450Bind Head Screw2.6X12 MFZN2BL301 460Bind Head Tapping Screw-S3.0X6 MFZN2BL301 470Flat Head Tapping Screw-S3.0X6 MFZN2BL401 480B

32、ind Head Tapping Screw-S3.0X6 MFZN2BL401 530Knob SmallS-GRAY/D-REDST MATRIX 1,2,MATRIX 1,28 540Knob SmallS-GRAY/D-BLUEST MATRIX 3,4,MATRIX 3,48 550Knob SmallS-GRAY/L-BLUEMATRIX 5,64 560Knob SmallS-GRAY/VIOLETMATRIX 7,84 580Knob SmallBLACK/S-GRAYSUM GAIN2 590LOT Label(CA80191) ACCESSORIES - - - V9872

33、200 WA012200 V8368100 VT177400 VD780000 V9944000 VS407900 VS408800 AAX48720 AAX48740 AAX48750 AAX48760 AAX48770 AAX48780 VS407900 WA015000 VN680200 AAX48790 AAX48800 AAX48810 AAX48820 AAX48830 AAX48840 AAX48850 AAX48860 AAX48870 VS407900 VS408800 WA015000 VN680200 - - VR991600 VJ388000 EP630210 WC50

34、1000 EP630210 - EP630210 - WA595800 EP630210 - EP630210 - WA595800 EP630210 - - V9905300 WA009300 EP630210 V9905400 WA009300 EP630210 VD780000 EP630210 WA000500 WA000600 WA015800 WA000700 WA015900 - * 部品名 同梱品 同梱品 同梱品 皿 （ ） （ ） （ ） （ ） 管用 特殊六角 絶縁 特殊 特殊 絶縁 小 小 皿 （） （） （） （） （） 付属品 SAM5000 4 : New Part

35、s REF NO.PART NO.DESCRIPTIONREMARKSQTYRANK RANK: Japan only Fader KnobS-GRAY/D-RED2 Fader KnobS-GRAY/D-BLUE2 Fader KnobS-GRAY/L-BLUE2 WB060200 WB060300 WB060400 部品名 （ ） （ ） （ ） SAM5000 5 : New Parts REF NO.PART NO.DESCRIPTIONREMARKSQTYRANK RANK: Japan only ELECTRICAL PARTS ELECTRICAL PARTSSAM5000 Ci

36、rcuit BoardPM5K SAMAS1MAS1(X2924C0) Circuit BoardPM5K SAMAS2 1_2/8MAS2(V994420)(X2925B0) Circuit BoardPM5K SAMAS2 4/8MAS2(V994420)(X2925B0) Circuit BoardPM5K SAMAS2 5/8MAS2(V994420)(X2925B0) Circuit BoardPM5K SAMAS2 6/8MAS2(V994420)(X2925B0) Circuit BoardPM5K SAMAS2 7/8MAS2(V994420)(X2925B0) Circuit

37、 BoardPM5K SAMAS2 8/8MAS2(V994420)(X2925B0) Circuit BoardPM5K SAMASSUB 1/17MASSUB (V994460)(X2926B0) Circuit BoardPM5K SAMASSUB 2/17MASSUB (V994460)(X2926B0) Circuit BoardPM5K SAMASSUB 3/17MASSUB (V994460)(X2926B0) Circuit BoardPM5K SAMASSUB 4/17MASSUB (V994460)(X2926B0) Circuit BoardPM5K SAMASSUB 5

38、/17MASSUB (V994460)(X2926B0) Circuit BoardPM5K SAMASSUB 6/17MASSUB (V994460)(X2926B0) Circuit BoardPM5K SAMASSUB 7/17MASSUB (V994460)(X2926B0) Circuit BoardPM5K SAMASSUB 8/17MASSUB (V994460)(X2926B0) Circuit BoardPM5K SAMASSUB 9/17MASSUB (V994460)(X2926B0) Circuit BoardPM5K SAMAS1MAS1(X2924C0) 40LED

39、 Holder, MDAU1 50LED Holder, MDAU2 60Jumper Wire0.55(VA07890) C101Ceramic Capacitor-B (chip)1000P 50V K01 C102Ceramic Capacitor-B (chip)1000P 50V K01 C103Electrolytic Cap.220.00 25.0V01 C104Ceramic Capacitor-B (chip)0.0220 25V K01 C105Ceramic Capacitor-SL(chip)220P 50V J01 C107Ceramic Capacitor-CH(c

40、hip)33P 50V J01 C108Electrolytic Cap.100.00 25.0V01 C109Ceramic Capacitor-SL(chip)470P 50V J01 C110Ceramic Capacitor-SL(chip)68P 50V J01 C111Ceramic Capacitor-B (chip)0.0100 50V K01 C112Electrolytic Cap.100.00 25.0V01 C113Ceramic Capacitor-B (chip)0.0100 50V K01 C114Electrolytic Cap.100.00 25.0V01 C

41、115Electrolytic Cap.47.00 25.0V01 C116Electrolytic Cap.10.00 25.0V01 C117Mylar Capacitor0.1000 50V J01 C118Electrolytic Cap.220.00 25.0V01 C119Ceramic Capacitor-B (chip)0.0220 25V K01 C120Ceramic Capacitor-SL(chip)220P 50V J01 C122Ceramic Capacitor-CH(chip)33P 50V J01 C123Electrolytic Cap.100.00 25.0V01 C124Ceramic Capaci