Denon-AVRX2000-avr-sm维修电路原理图.pdf

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1、MODELJPE3E2EKEAE1E1KE1C AVR-E400P AVR-X2000PPPP INTEGRATED NETWORK AV RECEIVER Ver. 4 Please use this service manual with referring to the operating instructions without fail. Some illustrations using in this service manual are slightly different from the actual set. For purposes of improvement, spe

2、cifications and design are subject to change without notice. Cautions when replacing the FRONT PANEL(Only AVR-X2000E3):Depending on when the model was manufactured, there may be washers in the FRONT PANEL screw positions. Washers are not used in the replacement FRONT PANEL.If you are replacing a FRO

3、NT PANEL that has washers, discard the washers. Please refer to the MODIFICATION NOTICE.e SERVICE MANUAL e D must connect recommended filter 44VCOMONoADC common voltage output; must connect external decoupling capacitor 45AGNDADGround, for ADC analog 46VCCADPower supply, 5.0 V (typ.), for ADC analog

4、 47VINLINoADC analog voltage input, left channel 48VINRINoADC analog voltage input, right channel (1) Schmitt trigger input (2) Schmitt trigger input (3) Open-drain configuration in I2C mode (4) Onboard pull-down resistor (50 k, typical) (5) CMOS Schmitt trigger input PCM9211 BLOCK DIAGRAM Clock/Dat

5、a Recovery MPIO_A SELECTOR MPIO_C SELECTOR MPIO _B SELECTOR ADC Com. Supply MPO0/1 SELECTOR MPO0 MPO1 MAIN OUTPUT SCKO BCK LRCK DOUT PORT RXIN8 RXIN9 RXIN10 RXIN11 DITOUT AUTO DIR ADC AUXIN0 AUXIN1 AUXIN2 AUTO DIR ADC AUXIN0 AUXIN1 AUXIN2 AUTO DIR ADC AUXIN0 AUXIN1 DIT Lock:DIR Unlock:ADC AUXIN2 AUX

6、OUT OSC Divider XMCKO Divider XMCKO DITOUT RECOUT0 RECOUT1 AUXIN0 AUXIN1 ADC Standalone ADC Mode Control Function Control REGISTER POWER SUPPLY MC /SCL MDI/SDA MDO /ADR0 MS/ADR1 FILT PLL DIR Lock Detection ERROR/INT0 NPCM/INT1 ADC Clock (SCK/BCK/LRCK) (To MPIO _A This is not a final specification. S

7、ome parametric limits are subject to change. 2 / 18 CONFIDENTIAL R2A15220FP-87D BLOCK DIAGRAM AND PIN CONFIGURATION (TOP VIEW) AGND SWC SLC INLB/RECL2 INRB/RECR2 INR11/RECR5 INL10/RECL4 RECR3 INL11/RECL5 FLIN1 RECL3 CIN1 FRIN1 SLIN1 SWIN1 AVEE MUTE FLIN2 FRIN2 SLIN2 SRIN2 CIN2 SWIN2 SBLIN2 SBRIN2 AV

8、CC TREL BASSL1 BASSL2 FLOUT FLC FROUT AGND FRC ADCR SBLIN1 SRIN1 SBRIN1 SBL OUT ADCL SBR OUT SLOUT SBRC SROUT SWOUT SRC COUTINL5 INL1 INR1 INL2 INR2 INL3 INR3 INL4 INR4 INR5 INL6 INR6 INL7 INR7 INL8 INR8 INLA/RECL1 INRA/RECR1 INL9 INR9 SUBR1 SUBL1 INR10/RECR4 DATA CLOCK BASSR1 BASSR2 AGND AGND SBRCI

9、N SBLCIN AGND SBLC FR Pre-OUT FL Pre-OUT SBR Pre-OUT TRER SUBR2 SUBL2 SRCIN SLCIN SR Pre-OUT SL Pre-OUT SBL Pre-OUT INR12 INL12 INR13 INL13 INR14 INL14 CC AGND DGND REC ATT 0/-6/-12/-18dB Bass/ Treble -14+14dB (2dB step) +42-95dB, -(0.5dBstep) +42-95dB, -(0.5dBstep) +42-95dB, -(0.5dBstep) +42-95dB,

10、-(0.5dBstep) +42-95dB, -(0.5dBstep) +42-95dB, -(0.5dBstep) Tone +420dB (0.5dBstep) Tone Bass/ Treble -14+14dB (2dB step) 0-95dB, - (0.5dBstep) +420dB (0.5dBstep) 0-95dB, - (0.5dBstep) MCU I/F AVEE AVCC Bypass Tone Tone+MIX Bypass Tone Tone+MIX MAIN SUB MAIN SUB 81828384858687888990919293949596979899

11、100 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 5049484746454443424140393837363534333231 MAIN SUB1 SUB2 167 R2A15218FPPinFunction 8-CHANNEL ELECTRONIC VOLUME With 14-Input s

12、elector And Tone control R2A15220FPR2A15220FP PRELIMINARY Notice ; This is not a final specification. Some parametric limits are subject to change. 3 / 18 CONFIDENTIAL R2A15220FP-87D PIN DESCRIPTION PIN No. Name Function 49DATA Input pin of control data 50CLOCKInput pin of control clock Output pin o

13、f FL/FR/C/SW/SL/SR/SBL/SBR channel FRIN2, FLIN2, SRN2,SLIN2, SWIN2,CIN2, SBRIN2,SBLIN2 43,42, 41,40, 39,38, 37,36 Multi Input pin of L/R/C/SW/SL/SR/SBL/SBR channel (Multi IN 1/2) Output pin for L/R channel REC Output Frequency characteristic setting pin of L/R channel tone control (Treble) 27,30 TRE

14、L, TRER 25,26, 28,29 22,20, 16,14, 10, 8, 2, 100 FROUT,FLOUT, COUT,SWOUT, SROUT, SLOUT, SBROUT,SBLOUT BASSL1,BASSL2 BASSR1,BASSR2 FLIN1, FRIN1, CIN1,SWIN1, SLIN1,SRIN1, SBLIN1,SBRIN1 90,91, 92,93, 94,95, 96,97 Frequency characteristic setting pin of L/R channel tone control (Bass) 24,18, 17,13, 12,

15、6, 4, 98 FRC,FLC, CC,SWC, SRC,SLC, SBRC,SBLC Connects capacitor for reducing click noise of L/R/C/SW/SL/SR/SBL/SBR channel volume INL1,INL2, INL3,INL4, INL5,INL6,INL7,INL8, INL9,INL12,INL13,INL14 Input pin of L/R channel (Input Selector) 57,59,61,63, 65,67,69,71, 75,83,85,87 INR1,INR2, INR3,INR4, IN

16、R5,INR6,INR7,INR8, INR9,INR12,INR13,INR14 56,58,60,62, 64,6668,70, 74,82,84,86 53,54ADCL, ADCROutput pin for L/R channel ADC 88,89 1,5,9,15, 21,55,98 AGND Analog ground of internal circuit 31AVCCPositive power supply to internal circuit 48DGNDDigital ground of internal circuit 52AVEENegative power s

17、upply to internal circuit 46,47 33,32 SUBL1,SUBR1 SUBL2,SUBR2 Output pin for L/R channel SUB1/SUB2 Output RECR3,RECL3 51 MUTEOutside Mute Control PIN 72,73, 76,77, 78,79 80,81 INRA/RECR1,INLA/RECL1, INRB/RECR2,INLB/RECL2, INR10/RECR4,INL10/RECL4, INR11/RECR5,INL11/RECL5 Input pin of L/R channel (Inp

18、ut Selector)/ Output pin for L/R channel REC Output 44,45 34,35 SBRCIN,SBLCIN SRCIN,SLCIN 3rdMulti Input pin for SBL/SBR/SL/SR channel Volume that is able to swap SBR/SBL with SR/SL FR Pre-out,FL Pre-out, SR Pre-out, SL Pre-out, SBR Pre-out,SBL Pre-out Pre-output pin of FL/FR/SL/SR/SBL/SBR channel 2

19、3,19, 11, 7, 3, 99 168 NJW1194A(AUDIO:IC484,IC489) NJM2586AM(VIDEO:IC5003) NJW1194 2-CHANNEL ELECTRONIC VOLUME WITH INPUT SELECTOR AND TONE CONTROL I I I I GENERAL DESCRIPTION I I I IPACKAGE OUTLINE I I I I FEATURES G G G G G G G G G G G I I I I BLOCK DIAGRAM NJW1194V Ver.4 NJM2586A - 1 - WIDE BAND

20、3-INPUT 1-OUTPUT 3-CIRCUIT VIDEO AMPLIFIER ?GENERAL DESCRIPTION ?PACKAGE OUTLINE The NJM2586A is a wide band 3-input 1-output 3-circuit video amplifier. It is suitable for Y, Pb, and Pr signal because frequency range is 50MHz.The NJM2586A is suitable for AV receiver, STB, and other high quality AV s

21、ystems. ? FEATURES ? Operating Voltage 4.5 to 5.5V ? Wide frequency range 0dB at 50MHz typ. ? Internal 3 input-1output 3-circuit video switch ? Internal 6dB Amplifier ? Internal 75 Driver Circuit (2-system drive) ? Power Save Circuit ? Bipolar Technology ? Package Outline SDIP22, SSOP20-C3 (under de

22、velopment) ?BLOCK DIAGRAM NJM2586AVC3 NJM2586AL SDIP22 9 10 8 5 6 7 4 3 2 1 1112 13 16 15 14 17 18 19 20 21 22CH1 IN1 CH1 IN3 CH1 IN2 SW1 SW2 GND CH1 OUT V-1 CH2 OUT CH3 IN2 CH3 IN3 V+2 CH2 IN3 CH2 IN1 CH3 OUT CH3 IN1 V+1 CH2 IN2 V-2 PS 75 Driver Bias Cont2 Cont1 Cont1 Cont2 Cont1 Cont2 6dB Amp Bias

23、 Bias Bias Bias Bias Bias Bias 75 Driver 75 Driver Bias 6dB Amp 6dB Amp GNDGND 9 10 8 5 6 7 4 3 2 1 11 14 13 12 15 16 17 18 19 20CH1 IN1 CH1 IN3 CH1 IN2 SW1 SW2 GND CH1 OUT V-1 CH2 OUT CH3 IN2 CH3 IN3 V+2 CH2 IN3 CH2 IN1 CH3 OUT CH3 IN1 V+1 CH2 IN2 V-2 PS 75 Driver Bias Cont2 Cont1 Cont1 Cont2 Cont1

24、 Cont2 6dB Amp Bias Bias Bias Bias Bias Bias Bias 75 Driver 75 Driver Bias 6dB Amp 6dB Amp SSOP20-C3 169 2. FL DISPLAY FLD(018BT021GINK)(FRONT:FL4400) PIN CONNECTION qT7 170 GRID ASSIGNMENT 171 ANODE CONNECTION 172 MAIN 1 MAIN PCB ASSY NOTE: X2000E3 : U.S.A. & Canada model X2000E2 : Europe model X20

25、00E1C : China model X2000E1 : Asia model X2000K : Japan model REF No.Part No.Part NameRemarksQtyNewVer SEMICONDUCTORS GROUP D4000-4004963201500170DLBAS16HT1G FAST SWITCHING SOD-323K005041480230S5 D400700D27604019051SS133-DO34-AXIAL LRCK000013300040S1 D4008963203500300DDIODE BRIDGE D10SB60 600V/10A S

26、TRAIGHT TYPEK047100600220S1 D401300D9630236504RB721Q-40-DO34-AXIAL LRCK120072140040S1 D4014,4015963201500160D1N4007 52REEL 1000V 1AK000400700220S2 D401600D27604019051SS133-DO34-AXIAL LRCK000013300040S1 D4017,4018963201500160D1N4007 52REEL 1000V 1AK000400700220S2 D401900D27604019051SS133-DO34-AXIAL L

27、RCK000013300040S1 D4020-4022963201500160D1N4007 52REEL 1000V 1AK000400700220S3 D402300D9630236504RB721Q-40-DO34-AXIAL LRCK120072140040S1 D4024,4025963201500160D1N4007 52REEL 1000V 1AK000400700220S2 D4027-4030963201500160D1N4007 52REEL 1000V 1AK000400700220S4 D4031,403200D27604019051SS133-DO34-AXIAL

28、LRCK000013300040S2 D4033-4036963201500160D1N4007 52REEL 1000V 1AK000400700220S4 D403700D27604019051SS133-DO34-AXIAL LRCK000013300040S1 D4038963201500160D1N4007 52REEL 1000V 1AK000400700220S1 IC400000D2631100005KIA7805API,20W-TO220IS MOLDJ126780500110S1 IC400100D2631099006KIA7905PI,20W-TO220IS MOLDJ1

29、26790500070S1 IC400200D2631100050KIA7808API,20W-TO220ISJ126780800050S1 IC400300D2631100005KIA7805API,20W-TO220IS MOLDJ126780500110S1 IC400400D2631251006KIA7908PI,20W-TO220ISJ126790800060S1 PACK4000963183012380S KST-MW004MV1-S63SV 4GANG+MW+50US NAE400E3,X2000E3E903004100031S1 PACK4000943183100220S KS

30、T-MW004FV1-S63 4GANG+FM ONLY+50USX2000E1C,KE900004010630S1 PACK4000963183100350STUNER,FM / KST-MW104FV1-S63G 4GANG+FM ONLY+50US+RDSX2000E2,E1E900104012630S1 Q4000-4004943215500020SRT1P141C 0.2W/SC-59 ISAHAYAJ520101411210S5 Q4005-4009943216500020SRT1N141C 0.2W/SC-59 ISAHAYAJ522101411210S5 ZD400296320

31、2500330DZJ6.8B-0.5W/5MA-52MM SEMTECHK06006R844522S1 RESISTOR GROUP R4000,4001963125010110S470-J,2W-R.REELC060047166060S2 R4002nsp10-J,1/5W-52RE-AXC00001006P520S1 R4003963125010100S10-J 2W, R-REELC060010066050S1 R4004nsp10-J,1/5W-52RE-AXC00001006P520S1 R4005963125010100S10-J 2W, R-REELC060010066050S1

32、 R4006nsp10-J,1/5W-52RE-AXC00001006P520S1 R4007963125010100S10-J 2W, R-REELC060010066050S1 R4008nsp10-J,1/5W-52RE-AXC00001006P520S1 R4009963125010100S10-J 2W, R-REELC060010066050S1 R4010nsp10-J,1/5W-52RE-AXC00001006P520S1 R4011963125010100S10-J 2W, R-REELC060010066050S1 R4012nsp10-J,1/5W-52RE-AXC000

33、01006P520S1 R4013963125010100S10-J 2W, R-REELC060010066050S1 R4014nsp10-J,1/5W-52RE-AXC00001006P520S1 R4015963125010100S10-J 2W, R-REELC060010066050S1 R4016nsp100-J,1/5W-52RE-AXC00001016P520S1 R4017-4020nsp20-J,1/5W-52RE-AXC00002006P520S4 R4025-4027963125500070D1.1K-J,1W-R.REELC060011265050S3 R4029n

34、sp10K-J,1/4W-R.REELC060103063050S1 R4032nspJUMPER (0.6/52MM)L045084006040S1 R4039,4040nsp82K-J,1/16W-1608REELC20008236M160S2 R4041nsp100-J,1/16W-1608REELC20001016M160S1 R4042nsp33-J,1/16W-1608REELC20003306M160S1 R4043nsp100-J,1/16W-1608REELC20001016M160S1 R4046nsp1K-J,1/16W-1608REELC20001026M160S1 R

35、4048nsp33-J,1/16W-1608REELC20003306M160S1 R4054,4055nsp0-J,1/10W-2012REELC200000060200S2 CAPACIITORS GROUP C4000nspMI-0.047UF-J/50V-5RED020473167050S1 C4002963133501560SST-0.022UF-J/100V-5RE MANUALD02122306C050S1 C4005963133501560SST-0.022UF-J/100V-5RE MANUALD02122306C050S1 C4006nspMI-0.047UF-J/50V-

36、5RED020473167050S14 C4009963133501560SST-0.022UF-J/100V-5RE MANUALD02122306C050S1 C4011nspMI-0.047UF-J/50V-5RED020473167050S14 C4013963133501560SST-0.022UF-J/100V-5RE MANUALD02122306C050S1 C4015963133501560SST-0.022UF-J/100V-5RE MANUALD02122306C050S1 C4017nspMI-0.047UF-J/50V-5RED020473167050S14 C401

37、9963133501560SST-0.022UF-J/100V-5RE MANUALD02122306C050S1 C4022963133501560SST-0.022UF-J/100V-5RE MANUALD02122306C050S1 C4023nspMI-0.047UF-J/50V-5RED020473167050S1 C4025nspMI-0.047UF-J/50V-5RED020473167050S1 C4027nspX7R1000PF-K/50V-1608REELD011102777160S1 C4030nspMI-0.047UF-J/50V-5RED020473167050S1

38、C4032nspX7R1000PF-K/50V-1608REELD011102777160S1 C4035nspX7R1000PF-K/50V-1608REELD011102777160S1 C4038nspX7R1000PF-K/50V-1608REELD011102777160S1 C4041nspX7R1000PF-K/50V-1608REELD011102777160S1 C4044nspX7R1000PF-K/50V-1608REELD011102777160S1 C4047nspX7R1000PF-K/50V-1608REELD011102777160S1 C404900D2544

39、574922100UF-M/50V,8*11.5-5RE.SMS SYD040101087060S1 C4050,4051963133501570SST-0.1UF-J/100V-5RE MANUALD02110406C050S2 C4052963134501800D10000UF-M/71V,35*50 BULK LAO-71V103MS57P5W1#BE400,X2000E1C,E3,KD040103089220S1 C4052963134502420S12000UF-M/71V, 35*50 BULK LAO-71V123MS59P#B ELNAX2000E2,E1D0401230892

40、20S1 C405300D254457398110UF-M/50V,5*11-5RE.SMS SYD040100087070S1 C4054963134501800D10000UF-M/71V,35*50 BULK LAO-71V103MS57P5W1#BE400,X2000E1C,E3,KD040103089220S1 C4054963134502420S12000UF-M/71V, 35*50 BULK LAO-71V123MS59P#B ELNAX2000E2,E1D040123089220S1 C4057963134502400SMI-0.1UF-J/50V-5RED020104167

41、050S1 C4059963134011290S4700UF-M/16V,16*25-L.BLK SMS 5.0MC SYD040472083020S1 C4060,406100D254457398110UF-M/50V,5*11-5RE.SMS SYD040100087070S2 C406200D96302170023300UF-M/16V,12.5*25L.BLK SHL 5.0MC SYD040332083010S1 C406300D254457398110UF-M/50V,5*11-5RE.SMS SYD040100087070S1 C4064963134502380S470UF-M/

42、50V,12.5*20L BULK 5.0MC SMS SYD040471087010S1 C406590M-OA000500R4700UF-M/25V(MHA),16*25 P=7.5 L.BLKD040472084240S1 C4066963134502390S470UF-M/50V,10*20 BULK SHL SYD040471087040S1 C406790M-OA000500R4700UF-M/25V(MHA),16*25 P=7.5 L.BLKD040472084240S1 C4068963134502390S470UF-M/50V,10*20 BULK SHL SYD04047

43、1087040S1 C4077-4081nspCOG100PF-J/50V-1608REELD010101167160S5 C4082nspX7R0.1UF-K/50V-1608REELD011104577160S1 The symbols in the column Remarks indicate the following destinations. E400E3 : U.S.A. & Canada model MAIN 2 REF No.Part No.Part NameRemarksQtyNewVer OTHER PARTS GROUP BD4000nspCBW160808U121T

44、 120ohm SMD1608 TYPED340160811210S1 BKT4143nspAVR1611BKE3 SECC t1.0+Sn plating /PCB MTG4010214876000S1 CN4211nsp260MM/3P 5264-03=CKM2509HV-03 RD1569#20 105CL000261030110S1 CN4212nsp120MM/10P 20010HS-10=CKM2002HV-10 WH1007#26 L002121102620S1 CN4213nsp220MM/5P 5264-05=CKM2509HV-05 RD1569#20 105CL00022

45、1050070S1 CP4000nsp35328-0360, 7.92MM HEADER,VER,3CKTL108353280360S1 CP4002nspC125Z1-15 15P BtoB HEADER(MALE) P=1.25MML109012511520S1 CP4003nspC125Z1-19 19P BtoB HEADER(MALE) P=1.25MML109012511920S1 CP4006nspC125Z1-11 11P BtoB HEADER(MALE) P=1.25MML109012511120S1 CP4007nspC125Z1-09 9P BtoB HEADER(MA

46、LE) P=1.25MML109012510920S1 J4000-4030nspJUMPER (0.6/52MM)L045084006040S31 J4041-4054nspJUMPER (0.6/52MM)L045084006040S14 J4063-4066nspJUMPER (0.6/52MM)L045084006040S4 J4069-4072nspJUMPER (0.6/52MM)L045084006040S4 J4075nspJUMPER (0.6/52MM)L045084006040S1 J4087nspJUMPER (0.6/52MM)L045084006040S1 J409

47、1-4098nspJUMPER (0.6/52MM)L045084006040S8 J4100-4108nspJUMPER (0.6/52MM)L045084006040S9 J4110nspJUMPER (0.6/52MM)L045084006040S1 J4115nspJUMPER (0.6/52MM)L045084006040S1 J4117-4122nspJUMPER (0.6/52MM)L045084006040S6 JACK4000963646100510SSJ2005S-A006-00A200B(RD,BK) PUSHE400E3G6112005SA00JS1 JACK40009

48、63646100520SSJ2003S-A006-00A200B(RD,BK) BINDINGX2000E1C,E2,E3,KG6112003SA00JS1 JACK4001963646100510SSJ2005S-A006-00A200B(RD,BK) PUSHE400E3G6112005SA00JS1 JACK4001963646100520SSJ2003S-A006-00A200B(RD,BK) BINDINGX2000E1C,E2,E3,KG6112003SA00JS1 JACK4002963646100510SSJ2005S-A006-00A200B(RD,BK) PUSHE400E3G6112005SA00JS1 JACK4002963646100520SSJ2003S-A006-00A200B(RD,BK) BINDINGX2000E1C,E2,E3,KG6112003SA00JS1 JACK4003963646100510SSJ2005S-A006-00A200B(RD,BK) PUSHE400E3G6112005SA00JS1 JACK4003963646100520SSJ2003S-A006-00A200B(RD,BK) BINDINGX200