Yamaha-RXV663-avr-sch 维修电路原理图.pdf

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1、ABCDEFGHIJ1234567RX-V663/HTR-6160/DSP-AX76385SELMCKADSDOMD/CD-RIC68DAFL/DAFRRecOUTHDMIOPTICALOUTINCOAXIALDVRDVDTISD_CIC69DAC/DASWTISD_SIC70DASL/DASRV-AUXSPDIFTISD_SBIC71 DASBL/DASBRMD/CD-RDVDDTV/CBLCDDVDADSDOIC67YPAO MICSiriusXMIC72IC44DSPD70YE101TC74VHC2C89057WTC74VHCU04IC4964M SDRAMIC5116M Flash R

2、OMDecoderPostProcessorIC62SelectorIC658ch DACIC642ch DACIC45, 46SelectorDIRSelector IC41DIRIC52BufferIC56Audio Upconv. Mute-+-+IC662ch ADCIC42XM/DT IC+IC612ch DACR682, 693R694 ,683Att.Q602,604MIC SW (V663 UC)XML/XMRMICSRL/SRRADL/ADRRMCKRBCKRWCKRMCKRBCKRWCKDIRSDOXMMCKXMBCKXMWCKXMSDOSD1/DR1SD2/DL1SD3/

3、DR2DL2DR0MCLKSCKWSSD0MCLKDCLK-DL0RMCKRBCKRWCKSELMCKSELBCKSELWCKSELSDOSELBCKSELWCKSELSDOSELSDOTIBCKTIWCKTISD_PTISD_FDABCKDAWCKDASD_PDABCKDAWCKDASD_FDABCKDAWCKDASD_PDASD_FDAFL/DAFRDAC/DASWDASL/DASRDASVL/DASBRRMCKRBCKRWCKDIRSDOXMMCKXMBCKXMWCKXMSDOCKSELACKSELBMCSELto AUDIO SECTIONPDSELSelector ControlSe

4、lector ControlU, C modelsU, C modelsMCLKSCK/DCLKWS /DR0SD0/DL0SD1/DR1SD2/DL1SD3/DR2SPDIF/DL2ADC_SDOADC_MCLKADC_SCKADC_WSIC17HDMI Dual ReceiverIC10HDMI TransmitterSIL9134CTUSII9135CTUIC13BufferMCLKSCK/DCLKWS/DR0SD0/DL0SD1/DR1SD2/DL1SD3/DR2SPDIF/DL2DCLKDR0DL0DR1DL1DR2DL2IC12SelectorRx_MCLKRx_SCKRx_WSR

5、x_SD0MCLKSCKWSSD0SD1SD2SD3SPDIFIN1IC16HDMI SwitcherIN2 See page 105-109 SCHEMATIC DIAGRAM515,1427,2622,2120,1916,151131151161,244-4616,17,20,21241098543212987654318111213651586 8581828384 788916171819 20218764971415161712131211DIGITALI BLOCK DIAGRAMSAUDIO (DIGITAL) SECTION BLOCK DIAGRAMRadioFans.CN

6、收音机爱 好者资料库2ABCDEFGHIJ13457RX-V663/HTR-6160/DSP-AX763686FL/FRCenterSL/SRSBL/SBR or Z2L/Z2RSWAUDIOPHONO EQIC201FL/FRSBL/SBRC/SWSL/SRCDMD/CDRDVDDTV/CBLDVRVCRMD/CDRDVRVCRZONE2MULTI CH INPUTREC OUTMutingQ2001-2004MUTE CONTROLPHONOTUNER(B model)(R, T, K, A, B, G, E, F, L, J models)V-AUXXMJ2004,2005J2002,2

7、003INPUT & ZONE2 SELECTOR8ch SELECTORMASTER VOLUME (-95dB0dB)R2A15215FPIC202ToneControlCenter MixLFE MixCenterSR L/RSB L/RSW0dB+42dB0dB+42dB0dB+42dB0dB+42dB0dB+42dBMUTE CONTROLMutingQ2252,22532258,2259MutingQ2254,2260MutingQ2251,22562263,2264MutingQ2257,2262POWER AMPCENTESURR.C4302,4304C1115,1116C11

8、17,1118C1119,1114C1153C1108,1111SURROUND BACK/BI AMPFRONT AFRONT B/ZONE B/ZONE2/ PRESENCEPHONESSURROUNDCENTERRY100RY101RY104RY102RY103SPEAKER RELEYIC226IC226SRB.FL/FRSBL/SBRCenterSL/SRPRE OUTSUBWOOFERSW1IC227DAFL/DAFRDAC/DASWDASBL/DASBRDASL/DASRADL/ADRTo DIGITAL AUDIO SECTIONMICJ2006(R, T, K, A, B,

9、G, E, F, L, J models)(U, C models)RY106FRONTR2216R2217SIRIUSJ2024,2025IC220MutingQ2201,2202BA15218FSW2IC225DOCKMutingQ2507,2508MutingQ2255,2261MutingQ2007,20082009,201021,23179,113,51536-4346,4754.5570,7181,8283,84SPEAKERSFUNCTION See page 110, 111 SCHEMATIC DIAGRAMU, C, R, T, K, A, L models & HTR (

10、C)AUDIO (ANALOG) SECTION BLOCK DIAGRAMRadioFans.CN 收音机爱 好者资料库ABCDEFGHIJ1234567RX-V663/HTR-6160/DSP-AX76387/MTMONLSEL0LSEL1SCLLSDALVIA9VIB9VIC9VIAVIBVIC/CNONXDA YDA PbDA PrQ30022SA1576AQ30032SA1576ASCLHSDAHSCLVSDAV/ICV/INT_AD/RES_Rx/INTH_RT/RES_Tx/AUPHVIAVIBVICLSEL0LSEL1BYPASSSDTNSCKN/OSDCE/MTMON/MTV

11、R1/MTVR2/VSYSVDETCPNTDSDALSCLL/ICSL1 L2 L3 IN0V 2.2V 5V74HC4052 x2/MTVR1/MTVR2/MTMONBYPASSODCVSYNCCSCLCSDA/RES_R/INTH_RTOUTSCLHSDAHIN2IN1SCLSDA/HSW_RST/HSW_ INTSCLLSDALHSW_CECSCLSDASCLHSDAH/RES_Tx/INTH_RT/PSENB/HSW_ INTSCLLSDALHSW_CEC(J model)(J model)Y CbCrYPb/CbPr/CrYPbPrDVDY Cb CrYCb CrL1/L2/L3L1

12、/L2/L3Y/Pb/PrINS2 DET0V 2.2V 5VL1/L2/L3YPbPrVCRDVR0V 2.2V 5VL1 L2 L3 OUTBYPASSAD YAD PbAD PrL1/L2/L3IC351OUTPUT AMPNJM2581YPbPrMONITOR OUTBYPASS Sw74HC4053CYCVBSSYSCCVBSIC304MONITOR OUTREC OUTCYRECOUT AMPLA73050OUTPUT AMPLA73050IC333IC332DVRVCRDVRVCRCYCY28.636363MHz8IC89DAYDACbDACrDAVDASYDAC27MHzCVB

13、SCINPUT SELECTORCYCVBSYAD VAD SYAD SCRECOUTCD405174HC4051x2IC302IC303IC301Q30012SA1576ADVDDVRCYDTV/CBLVCRDVDMONITOROUTMONITOROUTDTV/CBLiPodiPodDVRVIDEOVCRVIDEOHDMIIC82VIDEO Dec. & I/PADV7800SFLHSVSLLCP10:19P20:29P2:9Field/DESOYAIN2AIN3AIN1AIN10AIN12AIN11AIN6IC84VIDEO Enc.ADV7172SCRESET/RTCHSYNCVSYNC

14、CLOCKDACADACBDACCDACDDACEDACFSiI9135CTUQ0:35DE/RST/INTIC17HDMI Dual ReceiverHSYNCIC16HDMI SwitcherSiI9185A/RST/INTIC10HDMI TransmitterCSCLCSDA/RESET/INTSiI9134CTUVSYNCQ0:35IDCKHSYNCDEIC24CEC MicroprocessorMN103SFD76YAB/RSTLPF0dB0dB0dBIC392INPUT SELECTOR (0 dB Amp.)NJW1321Y IN 13Pb IN 13Pr IN 13AUX 0

15、2PORT 3SCLSDAY OUT1Pb OUT1Pr OUT1Y IN 4Pb IN 4Pr IN 4Y OUT2Pb OUT2Pr OUT2AUX 3PORT 02IC383,384SELECTOR6dB6dB6dB6dB6dB6dB6dB6dB6dBMain MicroprocessorDIGITAL See page 105-109 SCHEMATIC DIAGRAMVIDEO (1) See page 114 SCHEMATIC DIAGRAMVIDEO (2) See page 115 SCHEMATIC DIAGRAMSVDETCPNTDSDTNSCKN/OSDCEVSYNCO

16、SD11511211011498969194AD YAD PbAD PrAD SYAD VAD SCQ800C2412NTSC: 14.3181MHzPAL: 17.7344MHzIC87Detector74HCU04IC86Detector74HCU04IC85OSDLC74782BLANKCVOUT-6dBHDMICOMPONENT VIDEO/D5 VIDEOVIDEO SECTION BLOCK DIAGRAM2ABCDEFGHIJ13457RX-V663/HTR-6160/DSP-AX763688RY251F2502F2501/J2502TE251C1094C1095+BG-BD10

17、35+12VIC104-12VIC105+12G-12C1112+5VIC102 +5.3V IC100RY105/4ohmRY105D2512J2503IC251,252,253AC IND2514D2515D2516Power Detector/ResetQ2501,2503Q2502POWER RELAY+5.8VIC31/32Q300MG+5S+5M+5BUD311D310D309POWER SAVERY251s10+1.2VIC47+5VIC63XMPWRD1048+5VIC110+5IIGNDQ2504D1040-5VQ1100Q1103+5VG-5V+3.3V+5D+1.2V+3

18、.3D+5A+5.3X-28VQ1068-VPC2505D2502(U, C models)+9VIC305+9V+5VPower+5VIC11+5VIC110+1.8HSWPVDD+3.3VIC80+1.8VIC19+3.3VIC21+1.8VIC94+1.8H+1.8VIC20+1.8H+1.8VIC81+3.3HSW+3.3HVVPWRVPWRVPWRVPWR+3.3VIC107DPWR+3.3VIC48DPWR+5VIC106AVPWRAVPWRC1082C1083FUNCTION (3) See page 111 SCHEMATIC DIAGRAMFUNCTION (3) See p

19、age 111 SCHEMATIC DIAGRAMDIGITAL See page 105-109 SCHEMATIC DIAGRAMMAIN (2) See page 113 SCHEMATIC DIAGRAMMAIN (1) See page 113 SCHEMATIC DIAGRAMVIDEO (1) See page 114 SCHEMATIC DIAGRAMFUNCTION (1) See page 110 SCHEMATIC DIAGRAMOPERATION (1) See page 112 SCHEMATIC DIAGRAM(R, T, K, A, B, G, E, F, L,

20、J models)(U, C models)(U, C models)Q2509/RESAC_BLAC_BHAC12+18-18+10-10+IPODD1036C1087C1088ACIAC_HDMI+11H+5HV+5VQ1104,1106POWERTRANSFORMERPOWER SECTION BLOCK DIAGRAMCB10CB12CB13IC10IC17IC16IC24IC11IC12IC13IC19IC20IC21CB14A12345678910BCDEFGHIJKLMNRX-V663/HTR-6160/DSP-AX763105# All voltages are measure

21、d with a 10M/V DC electronic voltmeter.# Components having special characteristics are marked s and must be replaced with parts having specifications equal to those originally installed.# Schematic diagram is subject to change without notice.DIGITAL 1/5SCHEMATIC DIAGRAMSA-1A-20.33.23.34.94.93.44.901

22、.800.30.30.30.300.30.30001.804.93.300000000001.80000002.6003.33.13.31.81.81.8003.403.33.33.33.33.33.33.33.33.33.33.33.33.33.33.33.33.31.83.33.33.33.33.33.33.33.33.33.301.73.43.31.41.31.41.31.31.31.21.31.805.003.300000000000000000000000000000003.33.31.83.401.80.40.40.40.40.40004.904.900000000.200.200

23、.2000000.20.20.20.20.200000003.403.403.4000003.43.43.43.43.40000000000004.98.705.05.09.05.03.40001.800000000003.41.801.83.03.33.34.903.33.33.3001.803.33.43.43.403.43.43.403.43.33.303.43.33.3003.403.41.83.403.401.81.803.43.403.33.33.33.203.33.12.61.31.21.31.3001.81.803.31.81.31.41.31.41.703.33.33.33.

24、4003.403.33.23.23.33.33.33.33.33.33.31.803.303.33.33.33.33.33.33.33.31.803.31.803.33.33.30 3.33.33.33.3 3.40.40.4 0 0.40.4 1.9 0.4 0.4 0.4 1.91.9 0 0 1.9 3.3 0 1.9 3.4 3.4 0 3.4 3.4 1.94.93.3 3.33.3 3.3 0 3.33.3 0 3.4 3.4 1.9 0 0 3.3 0000.20.21.903.43.34.20001.90.20.200.20.23.40.20.20.20.21.903.301.

25、90001.93.43.403.43.43.43.43.43.33.31.83.33.33.33.33.33.33.33.33.30003.31.803.301.71.63.33.33.33.33.33.33.33.33.33.33.33.33.33.30000000003.300000000003.33.3003.300003.31.83.33.30003.33.33.33.33.33.33.303.30003.33.33.33.33.33.303.33.33.33.33.33.33.33.33.33.33.33.33.33.33.33.33.33.33.33.33.33.33.33.33.

26、33.33.33.33.303.33.33.33.33.33.33.33.33.33.33.53.33.34.43.33.34.44.94.8003.33.33.33.33.303.33.33.33.33.34.24.21.94.91.84.94.94.90001.81.81.803.304.201.93.33.33.33.44.24.91.93.33.34.2BusControllerSerialI/FI/OportDMAControllerInterruptcontrolSystem controlClock&WDTTimer32 bitMicroprocessorIC24: MN103S

27、FD7GMicroprocessorBuilt-in ROMBuilt-in RAMExtendedcomputingelementOtherperipheralequipmentVDDCEPin No.12345SymbolCEGNDNCVDDVOUTDescriptionChip Enable PinGround PinNo ConnectionInput PinOutput Pin of Voltage RegulatorVref4512Current LimitVOUTGNDIC21: R1172H331D-T1-FVoltage regulatorVDDCEPin No.12345S

28、ymbolCEGNDNCVDDVOUTDescriptionChip Enable PinGround PinNo ConnectionInput PinOutput Pin of Voltage RegulatorVref4512Current LimitVOUTGNDIC19: R1172H181B-T1-FVoltage regulatorVOUTVINControlGND1452IC11: NJM2867F3-05Low dropout voltage regulatorBandgapReferenceThermalProtectionIC16: SiI9185ACTUHDMI swi

29、tchTX0+/-TX1+/-TX2+/-R1X2+/-R1X1+/-R1X0+/-R1XC+/-R0X2+/-R0X1+/-R0X0+/-R0XC+/-R2X2+/-R2X1+/-R2X0+/-R2XC+/-TXC+/-CEC_DCEC_AHPDINHPD2HPD1HPD0TPWRRPWR2RPWR1RPWR0EPSEL1/EPSEL0/LSCLLSDATX_DDCPort2_DDCPort1_DDCPort0_DDCI2CADDR/Config.LogicPLLI2C SwitchDPLLCECOversampleTermination/EqualizerTermination/Equal

30、izerTermination/EqualizerEDIDRAMEDID BlockTransmitterBlockTransmitDriversCEC I/FHPDSwitch5V SwitchConfiguration BlockReceiver BlockIC17: SiI9135CTUHDMI receiverDSCL0DSCL1I2CI2CXORMaskI2CDSDA0DSDA1CSDARESET#MCLKOUTSPDIFDSDWSSCKMUTE OUTEVNODDSCDTDEODCKVSYNCHSYNCSD3-0Q36:0INTXTALCSCLRx0Rx0Rx1Rx1Rx2Rx2R

31、xCHDMI1.3TMDSCore 0Registers &ConfigurationLogicHDCPKeysROMHDCPDecryptionEngineAudioDecodeLogicRGB to YCbCrColor SpaceConverter/4:2:2 to 4:4:4Converter(12-bit Accurate)MCLKGenDigitalMUXHDMI1.3TMDSCore 1RxCIC10: SiI9134CTUHDMI transmitterXORMaskDSCLDSDAEXT_SWINGTx0Tx1Tx2TxCCSDARESET#MCLKS/PDIFSCKWSDE

32、IDCKVSYNCHSYNCSD3:0DL3:0DR3:0D35:0INT HPDCSCLRegisters andConfigurationLogicHDCP KeysEEPROME-DDCMasterCI2CASlaveVideoDataCaptureLogic/DEGeneratorHDCPEncryptionEngineHDMI 1.3TMDSCoreAudioCaptureLogicYCbCr to RGBColor SpaceConverter/4:2:2 to 4:4:4ConverterIC20: R1232D181A-TR-FDC-DC converterOscillator

33、Slope CompensationPhase CompensationVrefUVLOSoft StartChip EnableL FixedH ActivePWM ComparatorError AmplifierTEST CKTOutput ControlVINLxPGND2581TEST6AGND7VDD34VOUTCERQSCurrent LimitIC12: TC74VHC157FTQuad 2-channel multiplexerSELECT11A21B31Y42A52B62Y7GND8Vcc16ST154A144B134Y123A113B103Y9ASGBAYBAYBAYYB

34、1DIRA1A2A3A4A5A6A7A8GNDVccOEB1B2B3B4B5B6B7B8234567891020191817161514131211IC13: SN74LVC245APWROctal bus transceivers with 3-state outputsPOINT A-1 XL10 (Pin 95 of IC17)POINT A-2 XL12 (Pin 83 of IC24)No replacement part available.部品供給No replacement part available.部品供給No replacement part available.部品供

35、給HDMI DUAL RECEIVERHDMISWITCHERHDMITRANSMITTERBUFFERSELECTORCECMICROPROCESSORto DIGITAL 5/5(J model)to DIGITAL 5/5to DIGITAL 5/5to DIGITAL 2/5to DIGITAL 3/5OUTDTV/CBL (U, C, R, T, K, A, B, G, E, F, L models)DVR (J model)DVDHDMIDSP-AX763DSP-AX763RX-V663RX-V663/HTR-6160RX-V663/HTR-6160RX-V663(Writing

36、port)IC30IC32CB36CB34CB38CB33CB32CB31CB30A12345678910BCDEFGHIJKLMNRX-V663/HTR-6160/DSP-AX763106# All voltages are measured with a 10M/V DC electronic voltmeter.# Components having special characteristics are marked s and must be replaced with parts having specifications equal to those originally ins

37、talled.# Schematic diagram is subject to change without notice.DIGITAL 2/5C-2C-312A-30.62.905.13.45.14.55.1-6.14.94.94.94.94.64.94.94.55.1-11.45.1-11.45.14.6-11.45.1-11.45.15.15.14.90.84.95.25.85.85.812.55.15.105.15.25.212.512.212.212.505.25.04.95.15.10.702.902.305.05.05.05.05.04.905.05.305.05.25.25

38、.25.25.25.05.1005.05.0004.62.62.44.94.94.95.05.05.05.05.0005.005.0004.45.05.05.2005.05.05.04.74.94.904.904.85.1005.005.04.45.1004.54.94.904.90005.004.94.505.24.94.95.25.24.903.82.92.35.01.10.600.5 0.70.305.0000000005.05.04.95.05.00005.004.94.905.03.24.44.94.94.80000 5.03.504.94.900.25.05.05.05.0RD35

39、6222.2KVT332901SS355VT332901SS355VT332901SS355RD356222.2KRD356222.2KD300R307R311RD35510100RD35510100RD35510100RD35510100RD35510100RD35510100RD35510100RD35510100RD35510100UR2671010/50UR2671010/50UR2374747/16DSP-AX763DSP-AX763HTR-6160RX-V663RX-V663RX-V663C332UR2374747/16UR2374747/16UR2374747/16UR23747

40、47/16UR2374747/16UR2374747/16UR2374747/16UR2374747/16UR2671010/50IC32: R1154H058B-T1-FVoltage regulatorPin No.12345SymbolVOUTGNDCENC VDDDescriptionOutput Pin for Voltage RegulatorGroundChip Enable Pin (active at H)No ConnectionPower Supply PinVDDCE3152VOUT4 NCGNDVrefShortProtectionCircuitCurrentLimi

41、tCircuitThermalProtectionIC30: M30878FJBGPSingle chip 16/32-bit microprocessorPort P0Port P1 Port P2Port P3Port P4Port P5Port P6Port P7Port P14Port P15Port P11Port P12Port P10Port P9Port P8 P85Port P13R0HR0LR1HR1LR2R3A0A1FBSBNOTES: 1. Ports P11 to P15 are provided in the 144-pin package only.2. Incl

42、uded in the 144-pin package only. 26 inputs maximum in the 100-pin package.3. 6-channel available in the 100-pin package. 4. 6-channel available in the 100-pin package. 5. 10-channel available in the 100-pin package. FLGINTBISPUSPPCSVFSVPVCTMultiplierM32C/80 series microprocessor coreClock Generatio

43、n CircuitXIN - XOUTXCIN - XCOUTOn-chip OscillatorPLL Frequency SynthesizerA/D Converter:1 circuitStandard: 10 inputsMaximum: 34 inputs(2)UART/Clock Synchronous Serial I/O: 7-channel(3)CRC Calculation Circuit (CCITT):X16+X12+X5+1X/Y Converter:16-bit x 16-bitD/A Converter:8-bit x 2-channel Peripheral

44、FunctionsROMRAMMemory 78588(Note 1)88788888888DMACIIDMACWatchdog Timer (15-bit)CAN Module: 2-channelIntelligent I/OTime Measurement: 8-channel(4) Wave Generating: 16-channel(5) Communication Functions:Clock Synchronous Serial I/O, UART, HDLC Data Processing Timer (16-bit)Timer A: 5-channelTimer B: 6

45、-channelThree-Phase Motor Control CircuitPOINT A-3 XL30 (Pin 20 of IC30)POINT C-2 C-3 1 / CB33 (+5M), 2 / CB33 (/RES)Power cable ONPower cable OFFCB33 (+5M)CB33 (/RES)CB33 (+5M)CB33 (/RES)1212Power cable ONMICROPROCESSORto DIGITAL 5/5to DIGITAL 1/5(Writing port)to DIGITAL 3/5HTR-6160RX-V663/DSP-AX76

46、3to OPERATION (1)_CB401Page 112G9to MAIN (1)_W103Page 113H4to MAIN (1)_W104Page 113H4to MAIN (2)_W113(J model)Page 113K10to FUNCTION (3)_W2501Page 111B7to FUNCTION (1)_CB206Page 110B8IC44IC49IC51IC41IC56IC56IC56IC56IC42CB41JK41JK41IC57IC57IC52IC52IC52IC52IC52IC52IC54IC50IC48IC55IC46IC45IC47CB46A1234

47、5678910BCDEFGHIJKLMNRX-V663/HTR-6160/DSP-AX763107# All voltages are measured with a 10M/V DC electronic voltmeter.# Components having special characteristics are marked s and must be replaced with parts having specifications equal to those originally installed.# Schematic diagram is subject to chang

48、e without notice.DIGITAL 3/5B-2B-13.403.33.31.63.403.403.400003.303.43.403.4002.02.11.53.4001.73.405.05.04.95.05.05.0005.00003.40.51.03.43.405.00005.00.505.05.05.000003.43.4000000003.4000003.403.43.403.43.43.43.41.83.40003.42.02.11.5000000000003.43.43.43.43.43.43.43.43.43.43.40000000001.7003.43.4000

49、1.01.7001.33.400000003.03.001.21.203.04.93.44.904.93.4003.41.71.7000001.71.71.700003.41.31.30000001.71.71.70005.00.211.900.20.20.2-11.40.20.25.00000001.501.33.4003.43.4001.71.71.73.303.403.4003.4003.41.31.3003.41.31.300003.403.43.403.4004.0000.24.54.53.403.30003.400001.701.701.701.40000001.71.71.71.

50、31.43.43.403.40.2005.03.43.40003.31.01.63.303.4003.43.4001.61.61.605.004.005.00.205.00.205.02.02.54.52.02.02.54.54.9002.05.0000003.303.33.401.21.63.401.20001.23.41.2003.403.43.43.43.43.43.43.4003.401.201.200003.4003.43.43.41.83.43.4001.201.20000000003.43.41.2001.701.21.203.40.2003.41.30001.31.3001.7