Integra-DTR50_1-avr-sm 维修电路原理图.pdf

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1、DTR-50.1SERVICE MANUALSERVICE MANUALRC-746MAV RECEIVERBlack modelMODEL DTR-50.1(B)120V AC, 60Hz 220-240V AC, 50/60HzB MDDB MMARef. No. 4175Aug, 2009SAFETY-RELATED COMPONENT WARNING!COMPONENTS IDENTIFIED BY MARK ON THESCHEMATIC DIAGRAM AND IN THE PARTS LIST ARECRITICAL FOR RISK OF FIRE AND ELECTRIC S

2、HOCK.REPLACE THESE COMPONENTS WITH ONKYOPARTS WHOSE PART NUMBERS APPEAR AS SHOWNIN THIS MANUAL.MAKE LEAKAGE-CURRENT OR RESISTANCEMEASUREMENTS TO DETERMINE THAT EXPOSEDPARTS ARE ACCEPTABLY INSULATED FROM THESUPPLY CIRCUIT BEFORE RETURNING THEAPPLIANCE TO THE CUSTOMER.RadioFans.CN 收音机爱 好者资料库SERVICE PR

3、OCEDURE-1DTR-50.11. Replacing the fuses This symbol located near the fuse indicates that thefuse used is show operating type, For continued protection againstfire hazard, replace with same type fuse, For fuse rating, refer to the marking adjacent to the symbol. Ce symbole indique que le fusible util

4、ise est e lent. Pour une protection permanente, nutiliser que des fusibles de meme type. Ce demier est indique la qu le present symbol est apposre.2. To initialize the unit1. Press and hold down VCR/DVR button, then press ON/STANDBY button when the unit is powered on.2. After Clear is displayed, the

5、 preset memory and each mode stored in the memory are initialized and will return to the factory settings, and turn to Standby mode.3. Safety check outREF NO.PART NAMEDESCRIPTIONPART NO.REMARKSF4000F4000 orF4001F4001 orF6901F6902F901F901 orD901F901 or FUSEFUSEFUSEFUSEFUSEFUSEFUSEFUSEFUSEFUSE4A-UL/T-

6、2334A-T/UL-ST24A-UL/T-2334A-T/UL-ST215A-TUL-250V15A-TUL-250V10A-UL/T-23310A-T/UL-ST25A-SE-EAK FUSE5A-SE-TL250V252325GR252257GR252325GR252257GR252303GR252303GR252330GR252333GR252078GR252278GR : DTR-50.1 North American model : DTR-50.1 Australian model !(U.S.A. model only)After correcting the original

7、 service problem, perform the following safety check before releasing the unit to the customer.Leakage current CheckMeasure the leakage current to a known earth ground (water pipe or conduct etc.) by connecting a leakage current tester between the earth ground and exposed metal parts of the unit (in

8、put/output ground terminals, screw heads or metal overlays etc.).Plug the power supply cord directly into a 120Vac 60Hz wall socket and turn ON/STANDBY button on.Any current measured must not exceed 0.5mA. This model uses a EE-PROM IC in order to retain radio presets and other settings. So, memory c

9、ontents will bekept eternally with no care.4. Memory BackupRadioFans.CN 收音机爱 好者资料库SERVICE PROCEDURE-2DTR-50.1When a power amplifier of certain channel is broken and goes into Protect mode, the following parts in the channelmust be replaced at the sametime, because these parts also get damage in most

10、 cases.BAAMP-0072 and BACLA-0087 are electrically and mechanically full-compatible with each other, but idling readjustment is necessary.The parts listed above include the following driver-stage components in each pcb. BAAMP-0072 and BACLA-0087 are also electrically and mechanically full-compatible

11、with each other, but idling readjustment is necessary.5. Replacing Power Amplifier Parts Front L chQ6000,Q6010Q6030,Q6040Q6100,Q6110Q6050,Q6060Q6070Q5000,Q5010Q5030,Q5040Q5050,Q5060Q5070Q6001,Q6011Q6031,Q6041Q6101,Q6111Q6051,Q6061Q6071Q5001,Q5010Q5031,Q5041Q5051,Q5061Q5071Q6002,Q6012Q6032,Q6042Q6052

12、,Q6062Q6082,Q6092Q6072Q5002,Q5012Q5032,Q5042Q5052,Q5062Q5072Q6003,Q6013Q6033,Q6043Q6053,Q6063Q6083,Q6093Q6073Q5003,Q5013Q5033,Q5043Q5053,Q5063Q8073Q6004,Q6014Q6034,Q6044Q6054,Q6064Q6084,Q6094Q6074Q5004,Q5014Q5034,Q5044Q5054,Q5064Q8074Q6005,Q6015Q6035,Q6045Q6055,Q6065Q6085,Q6095Q6075Q5005,Q5015Q5035,

13、Q5045Q5055,Q5065Q8075Q6006,Q6016Q6036,Q6046Q6056,Q6066Q6086,Q6096Q5096Q5006,Q5016Q5036,Q5046Q5056,Q5066Q8076Front R chCenter chSurround L chSurround R chSurround BackL chSurround BackR chDTR-50.1ADJUSTMENT PROCESUREADJUSTMENT OF IDLING CURRENT1) Setting R6040 to R6046 to minimum position before powe

14、r ON.2) Setting the voltage at P6080 to P6086 to 3mV by adjusting R6040 to R6046, under the condition of no input signal and no load, immediately after powr ON. J61297J60017J60177J6000J60167J60657J60527J60587J60477J600227J600317J60207J602512J603212J61287J613012J613130J601830J601930J600730J600830J600

15、930J601030J602212J60247J60277J60297J60317J60347J603612J603512J60337J60307J60287J60267J60237J602112J603730J603827J603925J604025J604125J606830J607130J607610J607712J607927J608325J60857J608610J608827J609325J609510J609612J609825J609925J61037J61047J611125J611227J611310J61147J612130J612230J612630J612730J60

16、42J604315J6045J604615J6049J605115J6056J605715J6061J606415J6067J606917J6070J607217J607330J607412J6078J608025J608130J608210J60877J608925J609027J609110J609225J6097J610130J610210J61057J610625J610710J610827J611625J61177J611830J611910J61237J612427J613212J601115J601215J600515J600615J601315J601410J610917J61

17、1010J609415J610027J60597J606227J606625J612022J612512J604425J604812J605325J605420J607530J60607J606325J611525J605025J605520J608430J601515C6020C6021C6022C6023C6024C6025C6026C6050C6051C6052C6053C6054C6055C6056C6701C6704C6706C6714C6901C6902C6912C6913C6915C6916D6901+AC-D6901AD6903+AC-E5507AE5509AF6901AF69

18、01BF6902AF6902BJL5514AJL6402BJL6600AJL6603AJL6606BJL6620AL6000L6001L6002L6003L6004L6005L6006L6010L6011L6012L6013L6014L6015L6016P5510AP5510CP6000BP6001BP6002BP6003BP6004BP6005BP6006BP6080P6081P6082P6083P6084P6085P6086P6900AP6900BP6901AP6901BP6902AP6902BP6950Q6000Q6001Q6002Q6003Q6004Q6005Q6006Q6010Q60

19、11Q6012Q6013Q6014Q6015Q6016Q6030Q6031Q6032Q6033Q6034Q6035Q6036Q6040Q6041Q6042Q6043Q6044Q6045Q6046Q6050BCEQ6051BCEQ6052BCEQ6053BCEQ6054BCEQ6055BCEQ6056BCEQ6060BCEQ6061BCEQ6062BCEQ6063BCEQ6064BCEQ6065BCEQ6066BCEQ6070Q6071Q6072Q6073Q6074Q6075Q6076Q6100Q6101Q6102Q6103Q6104Q6105Q6106Q6110Q6111Q6112Q6113Q

20、6114Q6115Q6116R6000R6001R6002R6003R6004R6005R6006R6010R6011R6012R6013R6014R6015R6016R6030R6031R6032R6033R6034R6035R6036R6040R6041R6042R6043R6044R6045R6046R6050R6051R6052R6053R6054R6055R6056R6070R6071R6072R6073R6074R6075R6076R6080R6081R6082R6083R6084R6085R6086R6090R6091R6092R6093R6094R6095R6096R6100R

21、6101R6102R6103R6104R6105R6106R6160R6161R6162R6163R6164R6165R6166R6170R6171R6172R6173R6174R6175R6176R6180R6181R6182R6183R6184R6185R6186R6197R6250R6251R6252R6253R6254R6255R6256R6260R6261R6262R6263R6264R6265R6266R6270R6271R6272R6273R6274R6275R6276R6280R6281R6282R6283R6284R6285R6286R6290R6291R6292R6293R

22、6294R6295R6296R6300R6301R6302R6303R6304R6305R6306R6310R6311R6312R6313R6314R6315R6316RL6901RL6902P6020BCAMP-007225140072BC6901C6902115A 250VF6902F6901BLKSBRID+SRID-RCLSLSBLGND_RNFRGND_NFRR_IN+B1R-B1R+BR-BRID+ID-ID-ID+ID+ID-ID-ID+BIASBIASBIASBIASBIASBIASBIASBLUEREDID+ID-ID-ID+Power amp. PC boardBAAMP-

23、0072L/C/RBelow 4mVBetween 4 6mVOver 6mVSL/SR/SBL/ABR4mVLeave just as it is.6mV4mVLeave just as it is.6mVDTR-50.1EXPLODED VIEWS-1A321U0061U0047P8641P3101F4001F901P103A191A193A185A171A111A115A189A179P7501JL4103A001A071A101A131A453A461A427A407A141A029A017A018A079A085A087A089T901A121A061A021A051A041A043

24、A207A603A605A607A225A339A049A351A353x 5 pcs.A033A337x 3 pcs.A007P691P693P4104U0010U0020U0011U0021U0022U0024U0041U0045U0042U0044U0043U0046U0040U0049U0048U005U011U0030U0031U0033U0032U0023U0014U0012U0013F901AF6901F6902F4000A611x 3 pcs.A613x 6 pcs.P500 x 15 pcs.A003x 4 pcs.A133x 2 pcs.A109x 2 pcs.A137x

25、2 pcs.A335x 2 pcs.A377x 3 pcs.A357A355A375x 3 pcs.A229x 2 pcs.A383x 3 pcs.A363x 18 pcs.A147x 7 pcs.A135A139x 4 pcs.A005x 4 pcs.A025x 3 pcs.A077x 8 pcs.A091x 4 pcs.A075x 6 pcs.A081x 2 pcs.A081x 2 pcs.A015x 4 pcs.A009x 4 pcs.A044x 2 pcs.A045x 4 pcs.A059x 2 pcs.A053x 2 pcs.A065x 4 pcs.A055x 2 pcs.A049x

26、 2 pcs.A107x 2 pcs.A063x 2 pcs.A067x 2 pcs.A183x 2 pcs.A175x 8 pcs.A177x 2 pcs.A173x 48 pcs.Refer toEXPLODED VIEWS-2P6600Ax 22 pcs.A113A057A215A385A105x 2 pcs.A049x 1 pcs.A023x 4 pcs.A323A325A331A333A409A423A425x 3 pcs.P902BA331A431A052DTR-50.1EXPLODED VIEWS-2DTR-50.1Q6056Q6066Q6054Q6064Q6051Q6061Q6

27、052Q6062Q6050Q6060Q6053Q6063Q6055Q6065Q6050Ax 2 pcs.Q6050Bx 6 pcs.A031x 14 pcs.DTR-50.1BLOCK DIAGRAM-1AUDIO SECTION1211212211222112SUB1LSUB1RMAINLMAINRMAINLMAINRREC_LREC_R32335354464773728988131415171817985SL(DAC)SR(DAC)1673245121110CFLFRADCLADCRZ2LZ2RZ3LZ3RZ2RZ2LZ3LZ3R6Z2TONE-RZ2TONE-LMAINLMAINRSRC

28、SLCSBRCSBLC2220231924181081171262100399498SLSBLSRSBRSWSWMUTPreSBMUTZ2RZ2LH/PMUTSBZ2MUTAMUTESURZ3MUTPreSURMUTPreSURMUT878684RLLRLRZ2LZ2RLRLRLRLRLRLRLRLRLRLRLRLRLRLRLRLR83828180777675747170696867666564616059588485SPRLFSPRLFSPRLCSPRLSRSPRLSBSPRLFHSPRLCSPRLSRSPRLFHSPRLSBCSR/Z3RSL/Z3LSBL/Z2L/Bi_L/LHSBR/Z

29、2R/Bi_R/RHSBL/LH/LW(DAC)SBR/RH/RW(DAC)FLFRZ3RZ3LZ3L(BiAmp)Z3R(BiAmp)SPRLFWSPRLFWI2S(DIR/ADC)I2S(DVD Audio)I2S(DVD-AUDIO/DSD)x4ATTATTMIC AMPMICTONETONEHEADPHONESFRONT LEFTFRONT RIGHTCENTERLEFTRIGHTLEFTRIGHTLEFTSUR. BACKSUR. BACKSUB1 should be always ON.C0dB FIX0dB FIXR2A15220FPpriority terminalVCR IN

30、TAPE INCBL/SAT INGAME INTAPE OUTDVD INCD INTUNERVCR OUTPHONO MMFRONT INCOAX 1COAX 2COAX 3OPT FRONTOPT1(FRONT IN)OPT2OPT3OPT OUTCOAX OUTNETSPDIF SWZ2/Z3 AnalogRXHDMIIN7-8?FRONTOUT1OUT2TXHDMITXHDMI*ALL*ALL*8040*8040IN1-6HDMI*ALLSPDIFMAINSWFLFRRLFRFLCSBRSBLSRSLRef. GND( for MJJ , MMR)2ch ADCDIRCS42516L

31、PF+6dBVLSCFLLPF+6dBVLSCFR+6dBLPFVLSC+6dBSWCLPFVLSC+6dBSL8ch DACPCM1690+6dBLPFVLSC+6dB+6dBLPFVLSCSRLPFVLSCLPFVLSC1st DSPTMS320DA830TC74VHCT157FT2nd DSPTMS320DA788RS232RIEtherIR INIR OUTIR IN12V TRIG A12V TRIG B12V TRIG C12V TRIG Z212V TRIG Z3except 030 , 03a , JJfrom MiconRS232INTERFACEINTERFACERIonl

32、y DTR/DTX-6.9E-contREMOTE SENSORIRCONTROL12V TRIGGERC(DAC)Z3Z2ADCLADCRSUB1LSUB1RSUB2LSUB2RncncZ2RZ2LZ2RDown mix : No useTone : Use for Z3(AUX IN)IN6IN5IN3IN2SL(DAC)SR(DAC)SBR(DAC)Bi-AmpRTONETONE0dB FIX0dB FIXTones are used for all Integra.SBLSBR7.2CHPREOUTSWLSWRSLSL/Z3LSR/Z3RSRSBLSBRfor 03a , 03bM61

33、540RLexcept MJJZ2RZ2LZ2RZ2LZ3RZ3LZ3LZ3RFL(MIX)FR(MIX)ncSW(DAC)ncFL(DAC)FLFRFR(DAC)inverted down mixinverted down mix-6dB-6dBZ2LSBL(DAC)Bi-AmpLZ3 Pre OUT2.2K / (1.2K+1K+2.2K)= -6dB+20dB0/-6/-12/-18dB1dB step/each VR0.5dB step/each VRRIGHTIN14PHONO EQSIRIUSTUNERPACKexcept JJ , MRRRLRLRLRLRLRLRLRLRLRLR

34、LRLM.M. PortIN12SIRIUS_RSIRIUS_LIN11IN10INBIN9IN7IN8IN13Z2NET_RZ2NET_LLSURR / Z3LEFTSURR / Z3RIGHT+29dB+29dB+29dB+29dB+29dB+29dB+29dBSBL/Z2L/Bi_L/LHSBR/Z2R/Bi_R/RHZ2 / Bi AmpZ2 / Bi AmpFront HighFront WideFront WideFront Highfor only TX-SR707mount for only TX-SR707( for only TX-SR707 )( for TX-NR807

35、,DTR-40.1/50.1)Z2 Pre OUTZ2 LINE OUTexcept TX-SR707,DTR-40.1 & MJJexcept TX-SR707 & MJJfor MDC only( PART-1 )SPEAKER TERMINALSPOWER AMPLIFIERExcept DHC-40.1for only SR7079291904342459636389339959434354140449737+2.2K2.2KR56591.2KR59111KR59121KR56581.2KR59290R59300DTR-50.1BLOCK DIAGRAM-2VIDEO SECTIOND

36、ACSCDACPRDACSYDACVDACPBDACYADCSCADCYADCPRADCPBADCSYADCVAINHBAINHBDUAL/SINGLEBIAS1BIAS2YDETINYDETSYDETVDETSYDETINVDETINMUTESDASCLYDETOUTSYDETOUTVDETOUTTC74HC4052Scanning LineP/IAspect RatioYOUT3YOUT2YIN4YIN3YIN2YIN1YOUT1YYOUTNJW1325PBOUT4PBOUT2PBOUT1PBIN5PBIN4PBIN1PBPBOUT3SYOUT4SYOUT3SYOUT1SYOUTPROUT

37、1SYIN2SYIN1SYPRIN5PRIN1PRIN4PRIN3PRIN2PRSYIN3SYIN4SYIN5SYIN6PROUT2PROUT3PROUT4SYIN7SCOUT1SCOUT3SCOUT4VOUTVIN7VIN6VIN5VIN4VIN3VIN2VIN1VOUT1VOUT3VOUT6VOUT4VOUT5BIASI2C BUSPBIN2PBIN3SCIN1SCSCIN2SCIN3SCIN4SCIN7SCIN5SCIN6HDMI BOARDD4 BOARDCPU BLOCKSYSCVVDetect YDetect SYDetect VIN1IN2IN3DVDVCR/DVRCBL/SAT

38、AUX1GAME/TV(FRONT)COMPOSITE INVCR/DVRGAME/TVCBL/SATDVDMuitiMediaPortS-VIDEO INCOMPONENT ININ2IN1D4 IND4 OUTYOUT4NJM2586AMVD BOARDMJJ ONLYYIN5SYOUT2SCOUT2VOUT2TX-SA707/TX-NA807 onlyDTR-40.1/50.1,DHC-40.1MONITORZONE 2YPBPRYPBPRDTR-50.1 onlyCOMPONENT OUTS-VIDEO OUTMONITORVCR/DVRCOMPOSITE OUTZONE2MONITO

39、RVCR/DVRDTR-40.1/50.1,DHC-40.1Universalport14131211109812345671413121110981234567DRV6dB/0dBDRV6dB/0dBDRV6dBDRV6dBDRV6dB/0dBDRV6dB/0dBDRV6dBDRV6dB6dB/0dBDRVBUFDRVDRVDRVDRVDRVDRV6dB/0dB6dB/0dB6dB6dB6dB/4dB6dB/0dBDRVBUFDRVDRV6dB/4dB6dB/0dBDRVDRVDRVDRV6dB/4dBDRV6dB4dB6dB/4dBBUF?YPBPRYPBPRYPBPR1234567141

40、312111098?U005 HDMI CIRCUIT PC BOARDBAHDM-0132-1BU0032 VIDEO CIRCUIT PC BOARD BAVD-0101DTR-50.1BLOCK DIAGRAM-3HDMI SECTIONODDC_SDAODDC_SCLHPLGDETDACPYDACPBDACPRDACCVDACSYDACSCRXY(O14-O23)RXCR(O26-O35)RXCB(O11-O2)ADINPBADINPYADINCVADINPRADINSYMSTR0_SCLADINSCMSTR0_SDADCLKCTL+5VVSP_RXDVSP_TXDVSP_RSTVDL

41、OCKEVNODDDHSDENDEGRN0-7DEBLU0-7DERED0-7DCLKDVSTXBLNKTXCR11-0TXCB11-0TXVSYNCTXHSYNCTXPIXCLKHPLG2DETTX_SDATX_SCLTX_RSTTX_INTODDC2_SCLODDC2_SDATX_SDATX_SCLTX2_RSTTX2_INTOERXTHOERXTHMSTR0_SDAMSTR0_SCLOERXTHTXY11-0CEC_IORX_RSTRX_SDARX_CLKRX_MUTERX_INTSD0_3LRCK_HDMIBCK_HDMIINPSELMCLK_HDMIPCMLR_DL0_APCMLRC

42、K_DR0_APCMBCK_DSDCLK_AMCK_HDMI_ARXBLNKRXCB(O0-O11)RXCR(O24-O35)RXY(O12-O23)RXVSYNCRXHSYNCRXPIXCLKADSP2_LRCKADSP2_BCKADSP2_SD0ADSP_MCKCEC_IOSDA_RXSCL_RXRST_RXCEC_IOSCL_RXRST_RXSDA_RXVSW_SDETVSW_VDETVSW_CDETVSW_SDAVSW_SCLVPOWERVSW_MUTEHDMIMUTEVM_RDYVM_RSTVM_CLKVM_SDIVM_SDOHDMI TX OUT1HDMI TX OUT2HDMI

43、RECIEVERSII92334in typeHDMI RXBR24S32FJHY5DU561622ETPDDR MEMORY 256MBX2FLASH MEMORY 32MBMX29LV320CTTC-70GAODD(MAIN)(SUB)DTR-50.1 onlyV850SN74CBQ3305TO CODEC DIRTC74VHC157FTFROM DSPTO DSP3in 1outHDMI SWHDMI SWMPD70F3739GCQ8701TMDS1413in 1outQ8501TO ANALOG VIDEO BOARDTO MAIN MPUTO ANALOG VIDEO BOARDFR

44、OM ANALOG VIDEO BOARDHDMI BUFFER(PART-3)VIDEO MPUVIDEO ENCODERVIDEO PROCESSOR107MUTEOUT23CSCL24CSDA22INT21RESET13SCDT105MCLK100SCK99WS101-104SD0-3106SPDIF76ODCK74VSYNC75HSYNC73DECR(Q24-Q35)CB(Q0-Q11)Y(Q12-Q23)30HPD029R0PWR5V32DSDA031DSCL0109-110R0XC+/-111-112R0X0+/-113-114R0X1+/-115-116R0X2+/-118-11

45、9R1XC+/-120-121R1X0+/-122-123R1X1+/-124-125R1X2+/-35DSCL139DSCL240DSDA2127-128R2XC+/-129-130R2X0+/-131-132R2X1+/-133-134R2X2+/-42HPD341R3PWR5V44DSDA343DSCL3136-137R3XC+/-138-139R3X0+/-140-141R3X1+/-142-143R3X2+/-36DSDA14XTALOUT5XTALIN+3_3V+3_3V+3_3V+3_3V+3_3V+3_3V+3_3VFRONT IN (IN8)HDMI IND2+/-D1+/-

46、D0+/-CK+/-CERemoteDDC CLKDDC DATA+5VHP DETIN7 (NO USE)HDMI IND2+/-D1+/-D0+/-CK+/-CERemoteDDC CLKDDC DATA+5VHP DETIN6HDMI IND2+/-D1+/-D0+/-CK+/-CERemoteDDC CLKDDC DATA+5VHP DETIN5HDMI IND2+/-D1+/-D0+/-CK+/-CERemoteDDC CLKDDC DATA+5VHP DETIN4HDMI IND2+/-D1+/-D0+/-CK+/-CERemoteDDC CLKDDC DATA+5VHP DETI

47、N3HDMI IND2+/-D1+/-D0+/-CK+/-CERemoteDDC CLKDDC DATA+5VHP DETIN2HDMI IND2+/-D1+/-D0+/-CK+/-CERemoteDDC CLKDDC DATA+5VHP DETIN1HDMI IND2+/-D1+/-D0+/-CK+/-CERemoteDDC CLKDDC DATA+5VHP DETP87044321TC74VX162827 x211OETC74VX162827 x211OE+3_3V145362145362HDMI OUT2D2+/-D1+/-D0+/-CK+/-CERemoteDDC CLKDDC DAT

48、A+5VHP DETHDMI OUT1D2+/-D1+/-D0+/-CK+/-CERemoteDDC CLKDDC DATA+5VHP DET+12V42147KS-812C50BUC5NC4SW3GND2IN1OUT42147KS-812C50BUC5NC4SW3GND2IN1OUT105Z10K105Z10K+12V10K+3_3VQ8162SII918516HPD032RPWR030DSDA031DSCL018/19R0XC-/+21/22R0X0-/+24/25R0X1-/+27/28R0X2-/+35I2CSEL/INT36HPD152RPWR150DSDA151DSCL154CEC

49、_A38/39R1XC-/+41/42R1X0-/+44/45R1X1-/+47/48R1X2-/+56HPD272RPWR270DSDA271DSCL258/59R2XC-/+61/62R2X0-/+64/65R2X1-/+67/68R2X2-/+13RESET#14LSDA/EPSEL015LSCL/EPSEL153CEC_D76HPDIN77TSDA78TSCL1/2TX2+/-4/5TX1+/-7/8TX0+/-10/11TXC+/-79TPWR/I2CADDRQ8451Sil9134IDCKVSYNCHSYNCDED16-23D0-7D8-15SD0-3WSSCKMCLKSPDIFI

50、NTRESETCSCLCSDAHPDDSDADSCLTXC+/-TX0+/-TX1+/-TX2+/-HDMI TransmitterQ8401Sil9134IDCKVSYNCHSYNCDED16-23D0-7D8-15SD0-3WSSCKMCLKSPDIFDSDCLKDSDDAINTRESETCSCLCSDAHPDDSDADSCLTXC+/-TX0+/-TX1+/-TX2+/-HDMI TransmitterQ8801ADV734230CLKIN_A63CLKIN_B23P_VSYNC22P_HSYNC24P_BLANKCR(S0-S7)CB(C0-C7)Y(Y0-Y7)20SDA21SCLK