Denon-AVRS900W-avr-sm2维修电路原理图.pdf

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1、MODELJPE3E2EKEAE1E1CE1K AVR-X2100WPPPPP AVR-S900WP INTEGRATED NETWORK AV RECEIVER Ver. 2 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,

2、specifications and design are subject to change without notice. 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.)

3、, for ADC analog 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 D

4、IAGRAM Clock/Data 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 Unloc

5、k:ADC AUXIN2 AUXOUT 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

6、specification. Some parametric limits are subject to change. 2 / 18 CONFIDENTIAL R2A15218FP-76A BLOCK DIAGRAM AND PIN CONFIGURATION (TOP VIEW) AGND SWC AGND SLC AGND SBLC INLB/RECL2 INRB/RECR2 INR11/RECR5 INL10/RECL4 RECR3 INL11/RECL5 FLIN1 RECL3 CIN1 FRIN1 SLIN1 SWIN1 AVEE MUTE FLIN2 FRIN2 SLIN2 SR

7、IN2 CIN2 SWIN2 SBLIN2 SBRIN2 AVCC TREL BASSL1 BASSL2 FLOUT CC FLC FROUT AGND FRC ADCR SBLIN1 SRIN1 SBRIN1 SBL OUT ADCL SBR OUT SLOUT SBRC SROUT SWOUT SRC COUT INL5 INL1 INR1 INL2 INR2 INL3 INR3 INL4 INR4 INR5 INL6 INR6 INL7 INR7 INL8 INR8 INLA/RECL1 INRA/RECR1 INL9 INR9 SUBR SUBL DGND INR10/RECR4 DA

8、TA CLOCK BASSR1 BASSR2 TRER N.C. AGND N.C. AGND N.C. N.C. N.C. N.C. SBRCIN SBLCIN N.C. N.C. AGND N.C. N.C. N.C. N.C. N.C. N.C. N.C. MAIN SUB 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, -(0.5dBstep) +42-95dB, -

9、(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 ToneTone+MIX CMIX SWMIX MAIN SUB MAIN SUB 81828384858687888990919293949596979899100 1 2 3 4 5

10、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 162 R2A15218FP Pin Function 8-CHANNEL ELECTRONIC VOLUME With 11-Input selector And Tone control R2

11、A15218FPR2A15218FP PRELIMINARY Notice ; This is not a final specification. Some parametric limits are subject to change. 3 / 18 CONFIDENTIAL R2A15218FP-76A PIN DESCRIPTION PIN No. Name Function 49DATA Input pin of control data 50CLOCKInput pin of control clock Output pin of FL/FR/C/SW/SL/SR/SBL/SBR

12、channel FRIN2, FLIN2, SRN2,SLIN2, SWIN2,CIN2, SBRIN2,SBLIN2 43,42, 41,40, 39,38, 37,36 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)28,34TREL, TRER 26,27, 32,33 23,21, 17,15,

13、11,9, 5,3 FROUT,FLOUT, COUT,SWOUT, SROUT, SLOUT, SBROUT,SBLOUT BASSL1,BASSL2 BASSR1,BASSR2 FLIN1, FRIN1, CIN1,SWIN1, SLIN1,SRIN1, SBLIN1,SBRIN1 93,94, 95,96, 97,98, 99,100 Frequency characteristic setting pin of L/R channel tone control (Bass) 24,20, 18,14, 12,8, 6,2 FRC,FLC, CC,SWC, SRC,SLC, SBRC,S

14、BLC 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 Input pin of L/R channel (Input Selector) 59,61,63, 65,67,69, 71,73,79 INR1,INR2, INR3, INR4,INR5,INR6, INR7,INR8,INR9 58,60,62, 64,66,68, 70,72,78 54,55ADCL, ADCR

15、Output pin for L/R channel ADC 90,91 4,7,10,16, 19,22,56 AGND Analog ground of internal circuit 30AVCCPositive power supply to internal circuit 48DGNDDigital ground of internal circuit 52AVEENegative power supply to internal circuit 46,47SUBL,SUBROutput pin for L/R channel SUB Output RECR3,RECL3 51M

16、UTEOutside Mute Control PIN 75,76, 81,82, 83,84, 85,86 INRA/RECR1,INLA/RECL1, INRB/RECR2,INLB/RECL2, INR10/RECR4,INL10/RECL4, INR11/RECR5,INL11/RECL5 Input pin of L/R channel (Input Selector)/ Output pin for L/R channel REC Output N.C. 1,13,25,29,31, 35,53, 57,74,77,80, 87,88,89,92 No Connected PIN

17、44,45SBRCIN,SBLCINInput pin for SBL/SBR channel Volume 163 BD3812F (INPUT:IC5202) NJM2595MTE1 (VIDEO:IC5001) NJM2586AVC3(VIDEO:IC5002) 14 OUT1 13 OUT2 12 SEL DGND MUTE 11 10 DA VCC VEE AGND AGND AGND IN 1 9 CL 87 6 5 4 2 LOGIC IN 23 1 NJM2595 - 1 - 5-INPUT 3-OUTPUT VIDEO SWITCH I GENERAL DESCRIPTION

18、 I PACKAGE OUTLINE I FEATURES G 5-input 3-output G Operating Voltage 4.0 to 6.5V G Operating current 15mAtyp. at Vcc=5V G Crosstalk -65dBtyp. G Internal 6dB Amplifier G Internal 75 Driver G Bipolar Technology G Package Outline DIP16,DMP16 I PIN CONFIGURATION and BLOCK DIAGRAM 13 9 7 5 3 20k 20k 20k

19、20k 1610 14 2 1 15 11 81264 6dB Amp 75 Driver S3 S2 S4 S1 20k 20k 20k S5 S6 S7 Vin1 Vin2 Vin3 Vin4 Vin5 SW3SW4 SW5SW1SW2V+ GND V- Vout3 Vout2 Vout1 6dB Amp 6dB Amp 75 Driver 75 Driver Ver.4 NJM2586A - 1 - WIDE BAND 3-INPUT 1-OUTPUT 3-CIRCUIT VIDEO AMPLIFIER ?GENERAL DESCRIPTION ?PACKAGE OUTLINE The

20、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 systems. ? FEATURES ? Operating Voltage 4.5 to 5.5V ? Wide frequency range 0dB at 50MH

21、z 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 development) ?BLOCK DIAGRAM NJM2586AVC3 NJM2586AL SDIP22 9 10 8 5 6 7 4 3 2 1 1112 13 1

22、6 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 Bias Bias Bias Bias Bias Bias 75 Driver 75 Driver Bias 6dB Amp 6dB Amp GNDGND 9 10 8

23、 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 Cont2 6dB Amp Bias Bias Bias Bias Bias Bias Bias 75 Driver 75 Driver Bias 6dB Amp 6d

24、B Amp SSOP20-C3 164 2. FL DISPLAY FLD (018BT021GINK) (FRONT : FL4400) PIN CONNECTION GRID ASSIGNMENT qT7 165 ANODE CONNECTION 166 MAIN MAIN PCB ASSY Parts indicated by nspon this table cannot be supplied. The parts listed below are only for maintenance. Therefore they might differ from the parts use

25、d in the unit in appearances or dimensions. NOTE:The symbols in the column Remarks indicate the following destinations. E3 : U.S.A. & Canada model E2 : Europe model E1C : China model E1 : Asia model K : Japan model BK : Black model SP : Silver gold model REF No.Part No.Part NameRemarksQtyNewVer SEMI

26、CONDUCTORS GROUP D4000-4004963201500170DLBAS16HT1G FAST SWITCHING SOD-323K005041480230S5 D400700D27604019051SS133-DO34-AXIAL LRCK000013300040S1 D4008963203500300DDIODE BRIDGE D10SB60 600V/10A STRAIGHT TYPEK047100600220S1 D4013963201500170DLBAS16HT1G FAST SWITCHING SOD-323K005041480230S1 D40149632015

27、00160D1N4007 52REEL 1000V 1AK000400700220S1 D401600D27604019051SS133-DO34-AXIAL LRCK000013300040S1 D4017963201500160D1N4007 52REEL 1000V 1AK000400700220S1 D401900D27604019051SS133-DO34-AXIAL LRCK000013300040S1 D4020963201500160D1N4007 52REEL 1000V 1AK000400700220S1 D4022963201500160D1N4007 52REEL 10

28、00V 1AK000400700220S1 D4023963201500170DLBAS16HT1G FAST SWITCHING SOD-323K005041480230S1 D4025963201500160D1N4007 52REEL 1000V 1AK000400700220S1 D4026963201500170DLBAS16HT1G FAST SWITCHING SOD-323K005041480230S1 D4027-4030963201500160D1N4007 52REEL 1000V 1AK000400700220S4 D4031,403200D27604019051SS1

29、33-DO34-AXIAL LRCK000013300040S2 D4033-4036963201500160D1N4007 52REEL 1000V 1AK000400700220S4 D403700D27604019051SS133-DO34-AXIAL LRCK000013300040S1 D4038963201500160D1N4007 52REEL 1000V 1AK000400700220S1 D4039-4044963201500170DLBAS16HT1G FAST SWITCHING SOD-323K005041480230S6 IC400000D2631100005KIA7

30、805API,20W-TO220IS MOLDJ126780500110S1 IC400100D2631099006KIA7905PI,20W-TO220IS MOLDJ126790500070S1 IC400200D2631100050KIA7808API,20W-TO220ISJ126780800050S1 IC400300D2631100005KIA7805API,20W-TO220IS MOLDJ126780500110S1 IC400400D2631251006KIA7908PI,20W-TO220ISJ126790800060S1 IC4005963232100400SUTC458

31、0E SOP8 DUAL OP AMPJ121458001010S1 IC4701236810090504SILX3232D 3V3 RS232 INTERFACE TRANSCEIVER SOP16J046323200020S1 Q4005-4010963214500310SRT1N237C 0.2W/SC-59 ISAHAYAJ522102371210S6* ZD4002963202500330DZJ6.8B-0.5W/5MA-52MM SEMTECHK06006R844522S1 ZD4157,4158963202500290DZJ3.6B-0.5W/5MA-52MM SEMTECHK0

32、6003R644522S2 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 R4006nsp10-J,1/5W-52RE-AXC00001006P52

33、0S1 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-AXC00001006P520S1 R4013963125010100S10-J 2W,

34、 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 R4029nsp10K-J,1/4W-R.REELC060103063050S1 R40

35、32nspJUMPER (0.6/52MM)L045084006040S1 R4036-4038nsp470K-J,1/16W-1608REELC20004746M160S3 R4039,4040nsp82K-J,1/16W-1608REELC20008236M160S2 R4041nsp100-J,1/16W-1608REELC20001016M160S1 R4042nsp33-J,1/16W-1608REELC20003306M160S1 R4043nsp100-J,1/16W-1608REELC20001016M160S1 R4044,4045nsp470K-J,1/16W-1608RE

36、ELC20004746M160S2 R4046nsp1K-J,1/16W-1608REELC20001026M160S1 R4047nsp100-J,1/16W-1608REELC20001016M160S1 R4048nsp33-J,1/16W-1608REELC20003306M160S1 R4049nsp10K-J,1/16W-1608REELC20001036M160S1 R4052nsp470K-J,1/16W-1608REELC20004746M160S1 R4054,4055nsp0-J,1/10W-2012REELC200000060200S2 R4056nsp470K-J,1

37、/16W-1608REELC20004746M160S1 R4057nsp100-J,1/16W-1608REELC20001016M160S1 R4058nsp10K-J,1/16W-1608REELC20001036M160S1 R4059nsp22K-J,1/16W-1608REELC20002236M160S1 R4060nsp330K-J,1/16W-1608REELC20003346M160S1 R4061nsp22K-J,1/16W-1608REELC20002236M160S1 R4062nsp10K-J,1/16W-1608REELC20001036M160S1 R4063n

38、sp3.3K-J,1/16W-1608REELC20003326M160S1 R4064nsp1K-J,1/16W-1608REELC20001026M160S1 R4065nsp33K-J,1/16W-1608REELC20003336M160S1 R4066,4067nsp10K-J,1/16W-1608REELC20001036M160S2 R4069963129501010S0.01-J/5W W14*H18 9MM PITCHC144R01069000S1* R4070nsp20-J,1/5W-52RE-AXC00002006P520S1 R4708,4709nsp1K-J,1/16

39、W-1608REELC20001026M160S2 R4710nsp0-J,1/16W-1608REELC20000006M160S1 R4711nsp1K-J,1/16W-1608REELC20001026M160S1 R4714nsp1K-J,1/16W-1608REELC20001026M160S1 CAPACIITORS GROUP C4000nspMI-0.047UF-J/50V-5RED020473167050S1 C4002963133501560SST-0.022UF-J/100V-5RE MANUALD02122306C050S1 C4005963133501560SST-0

40、.022UF-J/100V-5RE MANUALD02122306C050S1 C4006nspMI-0.047UF-J/50V-5RED020473167050S1 C4009963133501560SST-0.022UF-J/100V-5RE MANUALD02122306C050S1 C4011nspMI-0.047UF-J/50V-5RED020473167050S1 C4013963133501560SST-0.022UF-J/100V-5RE MANUALD02122306C050S1 C4015963133501560SST-0.022UF-J/100V-5RE MANUALD0

41、2122306C050S1 C4017nspMI-0.047UF-J/50V-5RED020473167050S1 C4019963133501560SST-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 C4027nspX7R)1000PF-K/50V-1608R

42、EELE3/E1C/KD011102777160S1 C4027nspC,CERAMIC CHIP HIK / X7R)0.1UF-K/50V-1608REELE2/E1D011104577160S1 C4030nspMI-0.047UF-J/50V-5RED020473167050S1 C4032nspX7R)1000PF-K/50V-1608REELE3/E1C/KD011102777160S1 C4032nspC,CERAMIC CHIP HIK / X7R)0.1UF-K/50V-1608REELE2/E1D011104577160S1 1 MAIN REF No.Part No.Pa

43、rt NameRemarksQtyNewVer C4035nspX7R)1000PF-K/50V-1608REELE3/E1C/KD011102777160S1 C4035nspC,CERAMIC CHIP HIK / X7R)0.1UF-K/50V-1608REELE2/E1D011104577160S1 C4038nspX7R)1000PF-K/50V-1608REELE3/E1C/KD011102777160S1 C4038nspC,CERAMIC CHIP HIK / X7R)0.1UF-K/50V-1608REELE2/E1D011104577160S1 C4041nspX7R)10

44、00PF-K/50V-1608REELE3/E1C/KD011102777160S1 C4041nspC,CERAMIC CHIP HIK / X7R)0.1UF-K/50V-1608REELE2/E1D011104577160S1 C4044nspX7R)1000PF-K/50V-1608REELE3/E1C/KD011102777160S1 C4044nspC,CERAMIC CHIP HIK / X7R)0.1UF-K/50V-1608REELE2/E1D011104577160S1 C4047nspX7R)1000PF-K/50V-1608REELE3/E1C/KD0111027771

45、60S1 C4047nspC,CERAMIC CHIP HIK / X7R)0.1UF-K/50V-1608REELE2/E1D011104577160S1 C404900D2544574922100UF-M/50V,8*11.5-5RE.SMS SYD040101087060S1 C4050,4051963133501570SST-0.1UF-J/100V-5RE MANUALD02110406C050S2 C4052963133502010S10000UF-M/69V,35*45 DL LKSF2103MESBZT NICHICONE3/E1C/KD04010308Z560S1* C405

46、2963134010180SC,ELECT GE 85C / 12000UF-M/71V,35*60E2/E1D040123089550S1 C405300D254457398110UF-M/50V,5*11-5RE.SMS SYD040100087070S1 C4054963133502010S10000UF-M/69V,35*45 DL LKSF2103MESBZT NICHICONE3/E1C/KD04010308Z560S1* C4054963134010180SC,ELECT GE 85C / 12000UF-M/71V,35*60E2/E1D040123089550S1 C4057

47、963134502400SMI-0.1UF-J/50V-5RED020104167050S1 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 SYD

48、040100087070S1 C4064963134502380S470UF-M/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 C40689631345

49、02390S470UF-M/50V,10*20 BULK SHL SYD040471087040S1 C4069nspX7R)0.1UF-K/50V-1608REELD011104577160S1 C407100D254457398110UF-M/50V,5*11-5RE.SMS SYD040100087070S1 C4074nspCOG)10PF-J/50V-1608REELD010100167161S1 C407500D9630333203100UF-M/16V,5*11-5RE,SHL SYD040101083090S1 C4080,4081nspCOG100PF-J/50V-1608REELD010101167160S2 C4082nspX7R)0.1UF-K/50V-1608REELD011104577160S1 C4083nspCOG100PF-J/50V-1608REELD010101167160S1 C4085,4086nspX7R)0.1UF-K/50V-1608REELD011104577