Yamaha-R-2000-Service-Manual-2电路原理图.pdf

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1、I 004433 I PARTS L ST R- 2000 STEREO RECEIVER .CONTENTSPage .EXPLODEDVIEW(AIiOver). .PARTSLlST(AIlOver) .,. .EXPLODED VIEW/PARTS LIST (Except U.A and Canadian models) eTopCover;f.) 300000 07 67 00Main Circuit Board 1,/y- 300000 07 67 10 300000 07 67 20 G, B 300000OB0520 Heat Sink $:*j;)- 30000007 67

2、 60 Tuner Circuit Board 7-,-j-y- 30000007 67 70 30000007 67 BO 300000 07 68 30Electrolytic Capacitor Circuit Board -T :J ,/y- 300000 07 6B 40 30000007 68 50 G. B 11-300000 07 72 90Heat Sink $:*J!7/;I. 300000646600 300000 64 67 00 300000646900 , B 300000 646800 30000000 07 80 Power Cord (8Iack) 2m 25

3、0V1!t;J!:J- 300000000840 . lOA125V 300000 00 09 10 . 250V 300000000920 (Gray) 2 5A 300000 00 10 00 (Black) 2 m 6A 300/500V 30000006B630Cord Stopper SR,3P-4 :J-r;l. 30000007 27 50 SR-4N- G, B 30000000 13 90Fuse lOA 125V e:,- ;( 300000 20 13 00Fuse Holder e:,- ;(;j;)- 300000602980 AC Outlet (Triple) M

4、7017AC7? L- / H3) 30 00 0060 43 10 2Mn 300000 00 02 80Lug Terminal 37-;1.77 ;If ;If ;If 3If : N- Pert (IitllolL) DESTINATION ABBREVIATIONS R;General, U;U, A, C;Canadian, B; British, G;North European. A;Australian 2000 Ref, Part No- Description oi.-1E,) Remarks Common Markets No, Model 30000060 62 80

5、 Rear Panel I) -t-1, 30000060 62 90 30 00 0060 63 00 30000060 63 10 A, B 300000603800 Isolation Plate *Hj;),- 300 -900 30000007 58 80 I Amp, Circuit Board 17 /7Y- . G. 8 30000007 58 90 30000008 05 10 Heat Sink $: ! TR708 : 709 30000000 02 70 TR706 - 707 30000080 24 60 Push Switch (Power)SY10. 4A/12B

6、A SW , G, B 300000802550 SDZIP- TV- , U, 30000034 41 00Ceramic Capacitor MY (DE) 01j.lF -1:!7:J / 300000 16 41 00 Metalliged Paper AC250V MP:J/ G, B CaDacitDr 30000007 21 90Cover for Capacitor, Square.Type :J /7 /-+j-:JJ- . G, B 3000000952 60 , U, 30000090 19 70Remote Rotary Switch 6 position I)-C-e

7、-I)-SWREC OUT 30000090 19 90 PHONO 300000 90 20 20 SPEAKERS 300000606230 Bottom Cover ;j. 1.:JJ- 300000 07 94 60Knob, Switch SW :;? 760 300000080360 , Volume VOL :;? gg 300000OB 14 70 Knob :;? Inter- 300000OB 01 40 changeable 300000080530 300000080540Set Lever -1:!,L- 300000600300 Display Panel Asse

8、mbly jf;., )Ass 300000 60 33 10Masked, LED LED?;l.7 30000007 95 20 Hole Cap ;j;-),7 CR,2020 300000098600 Leg RIll 760 30000008 37 20 Holder, circuit Board .*&;j;)- 300000 07 13 50Spacer ;I. ,-+j- 300000 07 13 80 300000094360 7),/;I.,-+j- 550 300000050850 Pan Head Screw 5x85 (ZMC2. *U, j-J.y 30000003

9、0060 Bind Head sCrew 3x6 ( u,1 / r J.y 300000 35 01 20 5x12 ( 300000030020 Bind Head Tapping Screw 3x8 (ZMC2. u.,1/It:/-1- Type- 30000033 00 10 (FCM3.BI) 300000030060 3xl0 (ZMC2 300000 03 01 40 3x14 ( 30000034 00 10 Bind Head Bonding 3x8 (FCM3.BI)f./T/:r t:/:t-y Tanninn Screw 300000 03 01 20 Pan Hea

10、d Screw 3x12 (ZMC2- u-1:! i.,;!, j-,J-1.y Sems Tvne 300000 026080 6xB ( 300000030060 W Head 3x8 (10)( ) uBW.-, I t:/-1, Type- TaDDin. Screw 30000090 13 60 Flat Washer 10-t/J3,6.tO,B (FNM3-3g) u-1:!1.;I.I81:S: Sems Tvee 30000000 14 00Screw, GND Terminal 3x13,5 (MFNill)7-;l.iiI!f.y 30000000 11 10 Cup

11、Screw 4xB(,10)(ZMC2,11-,7;1.7)- Tyte 300000068B80 Plastic Rivet (Black) 77;1.7-,7) ; 30000007 13 40 Damper ;o- ;If ;If ;If ;If : Now Part (li.oIL) 2000.EXPLODED VIEW/PARTS LIST .T op Cover jL*;t.,; 300000 33 50 10W Head Tapping Screw 3 x 6 q,a (FCM3-B) j!/;BW19I:;t.,;Type-II 300000030060 Bind Head T

12、apping Screw 3 x 6 (ZMC2- j!/;/1191:;t.,; . : New Part (Ii.a) .Rear Panel Ref, Part No, Description (ill!or. Remarks Common Markets No. Model Rear Panel 30 10 0020 14 Voltage Selecter .J:t:U 300000 1:,- ;( 000400 Fuse250V 300000 00 07 90 , G, B 300000 00 01 Tl0A125V 300000 20 14 Fuse Holder lPHF- I:

13、,-;(*):$f- G, B 300000002950 Terminal Board, 2P MA0092A 2P,*,.UItt 300000330080 Bind Head Screw 3 x 8 (FCM3-B)j!/;/1 lI;t.,; 300000 10 03 Hexagonal Nut M3 (ZMC2- j!/;:t;.JII1 300000068880 Plastic Rivet(Black) 77:A7,?IJ . : New Part (Ii.a) 2000.PARTS LIST (Circuit Board) Ref. Part No. Description (il

14、l!Remarks Common Markets No. Model iliA()7 6730 Tunei Ciraili Soard 7:1 i;,I;:!-Oi), ;: N-*7;40 , 0(;73Oqaeo 07J7t50 -c- Cl0l300000 86 61 Electrolytic Capacitor 11lF50V ?- :J Cl02300000 17 41 00Ceramic Capacitor OlllF25V -t!7:J Cl03300000 83 71 00Electrolytic Capacitor 1OIlF16V ?-:J Cl04300000 83 74

15、 471lF16V Cl05300000 41 21 00Ceramic Capacitor looPF50V(K) -t!7:J CI06300000 565220Electrolytic Capacitor 221lF5OV ?- :J / Cl07300000 83 71 00 10llF16V Cl08 300000 17 41 00Ceramic Capacitor OlIlF25V-t!7:J -111 Ign 30 00 00 17 14 47PF5OV Cl14 300000 17 41 00 OlIlF25V Cl15 C11630 00 00 83 74 70 Electr

16、olytic Capacitor 471lF16V ?-:J Cl17 3000 00 17 41 Ceramic Capacitor OlllF25V-t!7:J;- C118 C119300000 83 71 00Electrolytic Capacitor 1OIlF16V ?-:J C120 300000 17 41 00Ceramic Capacitor OlIlF25V-t!7:J -127 C128300000 81 84 70Electrolytic Capacitor 470llF?-:J 1.,;129 300000 17 14 70Ceramic Capacitor 47

17、PF 50V-t!7:J -131 C132300000 83 71 Electrolytic Capacitor 10llF16V ?-:J C133 300000 25 24 70Semi-Conductive Ceramic Cap, 470PF50V(J)7 * - :7SA:J Cl34 C135 30000025 22 70 270PF5OV(J) C136 C137 300000 17 34 Ceramic Capacitor 9Q47IlF 5OV-t!7:J , -139 C140300000 81 41 00 Mylar Capacitor OlllF5OV(K)17-:J

18、 g: 300000866220 Electrolytic Capacitor 21lF5OV ?-:J C143300000 44 41- 00Ceramic Capacitor OlIlF5OV(Z) -t!7:J / Cl44 300000 86 61 00Electrolytic Capacitor 11lF5OV ?-:J C145 C146300000 83 71 00 1OIlF 16V C147300000565220 221lF5OV C148300000 17 41 00Ceramic Capacitor OlIlF25V -t!7:J/ C149300000 25 26

19、80Semi,Conductive Ceramic Cap. 680PF 5OV(J)7*- :7SA:J C150300000866470 Electrolytic Capacitor 71lF50V ?-:J * C15130000081 32 Mylar Capacitor 00271lF5OV(K)17-:J C15230000017 41 00 Ceramic Capacitor OlIlF25V-t!7:J C15330000081 74 70 Electrolytic Capacitor 471lF?-:J Cl5430000017 31 00 Ceramic Capacitor

20、 ool1lF5OV-t!7:J C155 30000017 41 00 OlllF25V Cl56 C157300000 83 71 00Electrolytic Capacitor 10llF16V ?-:J g1 30000017 41 00 Ceramic Capacitor OlllF25V-t!7:J Cl60300000 17 14 47PF5OV C16130 0000 41 13 30 33PF 5OV(K) C162300000 41 14 47PF5OV(K) ! C16330000081 44 70 Mylar Capacitor 0471lF5OV(K)17-:J C

21、l64300000565220 Electrolytic Capacitor 22IlF50V ?- :J C165300000 41 05 00Ceramic Capacitor 5PF5OV(K) -t!7:J C16630000017 41 00 Ceramic Capacitor OlIlF25V C16730000025 23 30Semi-Conductive Ceramic Cap, 33OPF50V(J)7*-:7SA:J/ C16830000083 71 00 Electrolytic Capacitor 10llF16V ?-:J C1693000001741 00 Cer

22、amic Capacitor OlIlF25V -t!7:J C170300000866330 Electrolytic Capacitor 31lF5OV ?- :J C17130000086 54 70 0,471lF 5OV Cl72 30000017 41 00 Ceramic Capacitor OljlF25V -t!7:J C173 , . : New Part (Ii.a) 2000 Ref. Pa.-rNo.Description (l1li ,j!,:g) Remarks Common Markets No. Model C174 ;30 0000 83 71 00Elec

23、trolytic Capacitor10!-lF16V-7 :I:- C175130 00 0022 41 00 Ceramic Cdpacitor01!-lF25V-t!7:1:- C176 130 0000 81 41 00Mylar Capacitor01!-lF50V(K)717-:1:- C177 130 0000 25 25 60Sem,.Conductive CeramcCap560PF50V(J) 7. - :,- ;:-SA:I:- C178 130 00 00 i Fi22 41 00 i Ceramic Capacitor 01!-lF25V -t!7:1:- C179

24、130 00 OO! UW ;86 62 20 Electrolytic Capacitor2!-lF SOV -7 :I:- 130 0000: Fi 22 41 Ceramic Capacitor 01!-lF25V -t!7:1:- 1 30 00 00 i UW T8J71 00 i Electrolytic Capacitor lO!-lF16V -7 :1:- C184 300000 UW :81 81 DoT 100!-lF C185 130 OOOO:UW 8371 DO! lO!-lF16V C186 :3000001 122 42 20 Ceramic Capacitor0

25、22!-lF25V-t!7:1/ J 130 00 00 UW 156 52 20 I Electrolytic Capacitor 22!-lF50V-7 :I / C189 130 00 00 i UW ! 86 64 70 7!-lF50V C190 ,30 0000: FG :41 31 00 Ceramic Capacitor001!-lF 50V(K)-t!7:1 / C191 ! 30 00 DO! Fi i 22 32 20 O022!-lFSOV . C192 130 00 00FA ;85 44 70 Mylar Capacitor047!-lFSOV(J)717-:1/

26、.C193i300000 FA 185 41 SO015!-lF SOV(J) , C194 130 0000 41 12 20Ceramic Capacitor22PF SOV(K)-t!7:1:- C195 130 0000 ! 22 32 20 0022!-lFSOV C196 30 00 00UW 181 74 70 1 Electrolytic Capacitor 47!-lF-7:I/ C197 130 00 OOiUW 1837100 lO!-lF16V C198 ;3000 OOIUW 1866100 1!-lFSOV C199 13000 OOIUW 865470 0,47!

27、-lFSOV C200 ! 30 00 00 UW 83 71 00 lO!-lF16V C201 ;30 000022 41 00 Ceramic Capacitor01!-lF 25V-t!7:1 / C202 ! 30 00 0086 64 70 Electrolytic Capacitor 7!-lFSOV-7 :I:- C203 130 00 00 i FV 136 61 00 1!-lF50V I Nonpolar type C204300000 Fi 122 41 00 I Ceramic Capacitor 01!-lF 25V-t!7:!/ C205 130 00 00 i

28、uw ,86 62 20 i Electrolytic Capacitor 2!-lFSOV -7 :I / C206 i 30 00 00 UW 83 74 70 47!-lF16V Igg1300000:UWi81 74701 47!-lF 5 13000 DO FG ,41 3330 Ceramic Capacitor0033!-lF 50V(K) -t!7:1:- gg : 30 00 00 i UW86 61 00Electrolytic Capacitor 1!-lF50V -7 :I / C213 30 00 00 tFG 41 22 20Ceramic Capacitor220

29、PF 50V(K) , -t!7:1 / C214 , g1 ,30 0000 FA 181 31 00 I Mylar Capacitor001!-lF SOV(KI T 717-:1:- J 130 0000 86 62 20Electrolytic Capacitor 2j,1FSOV -7 :I / . g15 30 00 00 41 21 20Ceramic Capacitor 12OPF50V(K) -t!7:1 / m 130 0000 FG i 41 21 00 100PF50V(K) . C223 ! 41 33.0033j,1F SOVIK) , C224 1 30 00

30、00 g 130 00 00 , FG41 31 00001j,1F SOV(K) g i 30 00 00 81 82 20Electrolytic Capacitor22()lF -7 :I / , g5 ! 30 00 DO! FG 41 18 20Ceramic Capacitor82PF SOVIK)-t!7:1:- , C231 130 0000 i FG 141 22 70 270PFSOI/(K) C232 , C233 ! 30 00 00 I FT 136 42 40 Polypropylene Film 024!-lF50V(G) PS:I / C234 I:ocltor

31、 . g5 ! 30 00 00 I FT 36 36 80 0068!-lF50V(G) -+- . C237 130 00 00 , FG41 31 00Ceramic Capacitor 001!-lF50V(K)-t!7:1:- -I C239 j 30 00 0015 35 10 I Mylar Capacitor 0051!-lF50VMSIJ 71 7-:1 / C240 . C241 30000086 62 20Electrolytic Capacitor 2!-lFSOV -7 :I / C242 C24330000044 42 20Ceramic Capacitor 022

32、!-lFSOV(Z) -t!7:1 / C24430 00 0081 42 00Mylar Capacitor 022j,1F50V(K) C24530000086 61 00Electrolytic Capacitor 1!-lFSOV -7 :I / C246 30000084 74 70 47!-lF25V C247 C24830000086 61 00 1!-lFSOV .,. .;c. -i. . ,. ., : New ParI (fiIllA) 2000 Ref. Part No.Description -t,)Remarks Common Markets No. Model C

33、249 300000866330 Electrolytic Capacitor3F50V .,. :J;- C250 C251 300000 51 50Mylar Capacitor15F50V(J)TF:J;- C252 Ig 000033 90 00391lF50V(J)717-:J;- C255 30000086 62 00 Electrolytic Capacitor21lF50V .,. :J;- C256 C257 C258 30000081 81 00 100llF C259 300000 Ceramic Capacitor10PF50V(KI-t!7:J;- C260 8m 1

34、30 00 00 13 30 33PF C263 0000FG 14122 70 270PF C264 C265 30 00 0032 20Mylar Capacitor O0221lF50V(K) 717-:J;- C266 g 30 00 0085 7470 I Electrolytic Capacitor 471lF35V .,. :J;- C269 30000086 6100 11lF50V C270 VC10l 30 00 0000 0110 I Trimmer Capacitor TAC.IT8Xl0 )7-:J;- -103 Tl0l ,30 00 0010 02 60FM IF

35、 Coil FM IF:J 1) Tl0230000010 02 80FM Discriminator Coil FM7 ;1. 7 I) :J 1 ) Inter. 30000010 03 30 cnangeable t1g ,30 0000 20 0350, MPX Coil MPX:J 1) Tl05 300000 20 03 60 Tl06 Tl07 300000200320 MPX 8and Pass Filter 19KHzMPX;-I-,;1.7)!JI- Tl08 Tl0930000010 05 30 AM ANTENNA Coil AMANT:J1) Tll030 00 00

36、 I GE10 03 40 AM 1FT Coil 450KHzAM IFT:J1) T11 1300000 10 04 90AM OSC Coil AM OSC:J1) L10130000004 30 Inductor 220llHfIJiii1 ;-77- L102 300000300450 1mH L103 CF101 30000000 05 40 Ceramic Filter CFM.107S,11U1:!7177)7- -105 CF106300000000420 AM Discriminator CDA450AAM-t!7177;1.7) A10130000035 5470 I C

37、arbon.Aesistor AD25 SM- 470n 1)-;1. ;,.-J!;t A10230 00 0035 82 20 220Kn Al03 30000064 70 4,7Kn Al04 A10530000074 70 47Kn A10630000064 70 7Kn A10730000035 82 20 220Kn A10830000035 81 50 150Kn A10930000035 8180 180Kn Al103000008220 220Kn A11130000035 51 00 100n R11230000035 71 20 12Kn Al 1330000035 71

38、 00 10Kn A11430000052 20 220n A11530000035 54 70 470n AI 1630000035 52 20 220n A117 30000035 54 70 470n A118 AI 1930000052 20 220n A120300000358330 330Kn A121300000355220 non R122 30000035 54 70 470n -124 A125 300000355220 220n A126 A127300000355330 330n A128 30000035 52 20 220n A129 . : New Part (I

39、i.) 2ooo Ref. Part No.Description (1111 , Common No. Remarks Model Markets R130300000 35 66 80Carbon Resistor RD25 SM.8Kn ;/J-;t.:-Itt R131300000 35 52 20 220n 300000 35 66 80 8Kn R134 ,30 0000 35 71 20 12Kn 300000 35 72 20 22Kn , U, A, C, B R135 300000 35 74 70 47Kn R136 300000 35 71 00 10Kn m6 30

40、00 00 35 73 90 39Kn R141 300000 35 71 00 10Kn R142 R143 300000 35 81 00 l00Kn R144 R145 300000 35 42 20 22n R146 R147 300000 64 70 7Kn R148 R149 300000 356220 2Kn R1SO R151 300000 35 71 00 10Kn -154 R155300000 35 51 00 lOOn R156300000 35 82 20 220Kn R157300000 61 20 2Kn R15830 00 00 35 72 20 22Kn R1

41、59300000 35 61 00 lKn R160300000 35 73 30 33Kn R161300000 357220 22Kn R162300000 57 71 50 Metal Film Resistor 15Kn:i:CJillllttt R163300000 35 72 20 Carbon Resistor RD25 M8 22Kn;/J-;t.:-Itllt RI64300000 35 81 00 looKn R165300000 35 61 00 lKn R166300000 35 74 70 47Kn 300000 35 81 00 looKn R167300000 3

42、5 81 00 looKn . U, A. C, B R168300000 35 61 00 lKn R169300000 44 70 47n R170300000 74 70 47Kn R171300000 35 62 20 2Kn RI72300000 355220 220n R173300000 35 71 00 10Kn R174300000 35 73 90 39Kn I 1 300000 357220 22Kn RIll300000 35 81 00 looKn R178 300000 35 71 00 10Kn R179 RI80300000357220 22Kn R181 30

43、0000 35 54 70 470n R182 R183300000 35 71 00 10Kn Rl8430 00 00 35 81 20 120K11 R185300000 35 81 00 looK11 RI86 300000 35 74 70 47K11 R187 R188300000 35 61 00 lK11 !189300000 358330 330K11 R19030000035 74 70 47K11 R191300000357220 22K11 R192300000355220 22011 R193300000357220 22K11 RI9430 000035 61 00

44、 lK11 R195300000 35 84 70 470K11 R19630000035 52 20 22011 . : N- Part (Ii.) 2000 Ref. Part No. Description J!, Common No. Remarks Model Markets R19730000035 63 30 Carbon Resistor RD25 SM. 3KnjJ-;t.:.-lttt 6g 30000035 71 00 10Kn R201300000 35 74 70 47Kn R202300000 35 81 00 100Kn R203300000HJ : 35 72

45、20 22Kn R204300000 35 84 70 470Kn R205300000 35 82 20 220Kn R206300000 35 83 90 390Kn g 30000035 74 70 47Kn R209300000 35 71 00 10Kn R210 30000035 74 70 47Kn -213 R21430 00 00 35 61 00 lKn R215300000 35 74 70 47Kn R216 ,300000 35 71 00 10Kn R21730 00 00 35 81 00 1ooKn R218300000 35 71 00 10Kn R21930

46、0000 35 84 70 470Kn R220300000 35 81 00 1ooKn 1 30000035 61 00 lKn 30000035 74 70 47Kn R225300000 35 63 30 3Kn R226300000 35 72 20 22Kn R227300000 73 30 33Kn R228300000 35 81 00 looKO R229300000 35 61 80 8KO R230300000 35 62 70 7KO 1 30000035 74 70 47KO R233300000 358220 220KO R234300000 35 84 70 47

47、0KO R235300000 35 74 70 47KO R236 30 00 00 35 71 00 10K!1 R237 R238 30000035 61 00 lKO R239 R240 30000035 81 00 looKO R241 R242300000 35 42 20 22n R243300000 74 70 47KO R244300000 71 00 10KO R245300000 35 8100 looKO R24630 00 00 35 74 70 47KO R247300000 35 63 30 3KO R248300000 35 81 00 looKO R249300

48、000 35 74 70 47KO R250300000 355390 3900 R25130 00 00 35 81 00 looKO R252300000 35 71 00 10KO 30 00 00359220 2MO R255300000 35 84 70 470KO 30000035 51 00 1000 gg 30000035 64 70 7KO R261 30000035 72 20 22KO R262 R263 300000356390 9KOR264 30000035 41 00 100 R?111 300000 35 84 70 470KO R268 . : N- Part (Ii.) 2000 Ref. Part No.Description (915 Common No, Remarks Model Markets R269 3000003551 Carbon Resistor RD25 SM.120n1J-;j./I;t -272 R273 00 0035 54 70 470n R274 R275 JO