Rotel-RDA975-dd-sm 维修电路原理图.pdf

T echnicalManualDOLBY DECODERRDA-975Table of ContentsSpecification.Parts List.26 PCB Assembly.79 Schematic Diagram .1013SHINSEN-BLD. 4F 10-10 SHINSEN-CHO, SHIBUYA-KU,TOKYO 150-0045, JAPANSerial. NO.Beginning Quality UncompromisedTHE ROTEL CO., LTD. Y-351A-0107/WRadioFans.CN 收音机爱 好者资料库Parts List (1/5)SYMBOLPART NO.DESCRIPTIONSPECIFICATION651B2U56B21PAC CORDSPT-2 #18AWG85A556*ACRYA-55685A491*ACRYLIC,LIGHT GUIDERA-491 ROUND85A499*ACRYLIC,LIGHT GUIDERA-49975L63300177*AL PLATEL-63393AU1*ALL PLATIC WIRE CONNECTORS-197D161*ALUMINUM FOILD-16178C233701015BOTTOM PLATEC-2337TRANSFORMER78C206000587BRACKET,U-TYPEC-206078233801027*BREAKET,LEFTC-233878C233601014BREAKET,RIGHTC-233698BSB4F1K*BUSHINGSB4F-1POWER SWITCH594722ERKCBWCAPACITOR,VDE472/250VTRANSFORMER TO B2882 J266HD686*CONNECTORED-686 3PTRANSFORMER TO B2882 J166HD463*CONNECTORED-463 2PTV392S064*COPPER POST 12MMS-06485A560*FILMA-56085A544*FILTERA-54481A4TSH19*FOOT CUSHION4TSH-19#2 5078C230501013FRONT PLATEC-2305B2882 F1-F32652000222*2FUSE 191952A/250V T 5x20SIZE 493x390 x12791IRDA975*INSIDE CARTONG0006560B2880*P.C.B.B288060B2881*P.C.B.B2881 KEY60B2882*P.C.B.B2882 POWER60B2403A*P.C.B.B2403B Z38500KEY85A480*LIGHT BOXA-48080MM85A561*ORNAMENT END CAPA-561 4TR-2797#2SIZE 503x406x32091CRDA975*OUTER CARTONG00066SCCR*P1809B*PLASTIC SCREW1/8x980TQF15*POWER PUSH KNOB4TQF-1520PSDLB1007UPOWER SWITCHSDDLB1007U TV380KB383*PUSH KNOB 2PKB-38380KB382*PUSH KNOB 3PKB-38285A4TTL15*PUSH SW CONNECTOR4TTL-2(A-365)97DS072*PUSH SW SPRINGTR-1988A(S-072)85A358*PVC,UPPERA-358(4TR-2418)78C230601017REAR PLATEC-2306B2881x8.B2882x4.B2880 x3SCCR*T3006Y*SCREWCRTS 3x6SCCR*T3006B*SCREWCRTS 3x6 BFOOT CUSHIONSCCR*T3008B*SCREWCRTS 3x8 BSCCR*T3006B*SCREWCRTS 3x6 BTV3.B2880 x3.B2403Ax4SCCR*M3006Y*SCREWCRMS 3x6 YTRANSFORMERSCCRWM4008B*SCREWCRWMS 4x8 BSCCB*R3008B*SCREWCRTS 3x8 BSCCF*T3008W*SCREW FLATCRTS 3x8 W78C233101018SI-STEEL SHIELDC-233194D175*SPONGE,EVAD-175 11x11x25REAR PLATESTICKEREL-008INSIDE CARTONSTICKEREL-0099903RDA975*STYROFOAMTZ-165-1-1E53018M212*TRANSFORMERE53018M212*POWER990130ULB*TUBE,SLEEVE30 BLACK78C230701016UPPER COVERC-230785A506*WASHER,LEDA-506WASHER,PUSH SW4TQF-1385A418*WASHER,RCAA-418RadioFans.CN 收音机爱 好者资料库Parts List (2/5)SYMBOLPART NO.DESCRIPTIONSPECIFICATION68DB25*DB25 CABLEWGC-199ORDA975*OWERS MANULANRDA-9759905RDA975*WARRANTY STATEMENTC9491021HREFDTCAPACITOR CERAMIC102/50V F/ZC34.35.36.37.38.39.40.97.101491031HRZFDTCAPACITOR CERAMIC103/50V F/ZC11.12.13.102.103.104.128-133490471HRKSDTCAPACITOR CERAMIC47P/50V SL/KC24.25.26491011HRKSDTCAPACITOR CERAMIC100P/50V SL/KC14.56.57.61.62.66.67.71.72.76.77.81.82.105.120.122.124.126.135.138-145561041HRZFDTCAPACITOR CERAMICX7R 104/50VC114.115.116.117.118.119401001H0511TCAPACITOR ELEC10U/50VC10.58.59.60.63-65.68-70.73-75.78-80.83-85404701E0511TCAPACITOR ELEC47U/25VC121.123.125.127401011E6311TCAPACITOR ELEC100U/25VC23481001H0511TCAPACITOR ELEC10U/50V NPC1.2.3.4.5.6.8.52.53.54.55.96.100.134.137484701E0811TCAPACITOR ELEC47U/25V NPC42.44.46.48.50.136501021HRJENTCAPACITOR MYLAR102J/50VC27.28.29.30.31.86.87.88.89.98.99501041HRJENTCAPACITOR MYLAR104J/50VC32502241HRJEMTCAPACITOR MYLAR224J/50V MINC33503331HRJENTCAPACITOR MYLAR333J/50VC7508231HRJENTCAPACITOR MYLAR823J/50VC41.43.45.47.49.51503321HRJENTCAPACITOR MYLAR332J/50VC90.91.92.93.94.95531722AWORKFCAPACITOR PP-D172/50VF1.2.3.4.5.6.EMIF1.2.3.4.5.621FILTER102*CERAMIC FILTER10268DBR25MTKO*DB25 JACKDBR25MTKO MALED1.2.3.4.7131N4007*DIODE1N4007D5131N4148*DIODE1N4148Y173B3C2T7P5P8FERRITE BEAD3.5x7.5x0.8U19.20.21.22.25.2611NJU201AD*DICNJU201ADU6.1811NE5532AN*DICNE5532ANU2411NJM353D*DICNJM353U11.12.1311OPA2604APDICOPA2604APU2.3.4.5.7.8.9.10.14.23.4211AD712*ICAD712JNU15.16.1711PCM1710U*SIC SMTPCM1710U60B2880*P.C.BB2880J1368HSP246V634RCA JACKHSP-246V6-34 6PR135300220C4TJ2TRESISTOR CARBON1/4W T 220R4.13.20.25.30.46.68.70.743002K2C4TJ2TRESISTOR CARBON1/4W T 2K2R11.45.49.823002K7C4TJ2TRESISTOR CARBON1/4W T 2K7R6.36.57.58.59.60.613004K7C4TJ2TRESISTOR CARBON1/4W T 4K7R99.107.1183005K6C4TJ2TRESISTOR CARBON1/4W T 5K6R65.85.87.89.91.93.95.1343006K8C4TJ2TRESISTOR CARBON1/4W T 6K8R7.8.9.10.98.10830010KC4TJ2TRESISTOR CARBON1/4W T 10KR42.50.51.55.72.10030012KC4TJ2TRESISTOR CARBON1/4W T 12KR48.78.79.80.8130015KC4TJ2TRESISTOR CARBON1/4W T 15KR37.38.39.4030018KC4TJ2TRESISTOR CARBON1/4W T 18KR41.43.52.56.7130022KC4TJ2TRESISTOR CARBON1/4W T 22KR53.54.62.63.64.73.75.76.77.83.11530047KC4TJ2TRESISTOR CARBON1/4W T 47KR5.12.21.26.31.35.44.67.69.97.106.109-114.11730100KC4TJ2TRESISTOR CARBON1/4W T 100KR11630330KC4TJ2TRESISTOR CARBON1/4W T 330KR86.88.90.92.94.9639033001MJ*RESISTOR M.O.F1W 330R1.2.15.16.17.18.22.23.28.29.32.33324K02C4TF2TRESISTOR METAL1/4W T 4K02R3.14.19.24.34.47325K36C4TF2TRESISTOR METAL1/4W T 5K36R27.101.102.103.104.105326K04C4TF2TRESISTOR METAL1/4W T 6K04SW2.SW4 NO MONO NO20S04P022BY*SLIDE SWITCHSS004-P022BY-PF8SW1.SW3 NO OFF NO20S04P223BS*SLIDE SWITCHSS004-P223BS-PF8ACCESSORIESPCB B 2 8 8 0Parts List (3/5)SYMBOLPART NO.DESCRIPTIONSPECIFICATIONQ7122SA970BL*TTRANSISTOR2SA970BL/GRQ8.9.10.11122SC1815BLTTRANSISTOR2SC1815BL/GRQ1.2.3.4.5.6122SC3327*TTRANSISTOR2SC3327J1166W504508R*WAFER5045-8PJ1.3.466W504504R*WAFER5045-4PJ1266W504503R*WAFER5045-3PJ266W396302R*WAFER5045-2PD613Z4P70P5*ZENER DIODE4.7V/0.5WZ113Z5P60P5*ZENER DIODE5.6V/0.5WC27492021HRZFDTCAPACITOR CERAMIC202/50V FC14.15490301HRKSDTCAPACITOR CERAMIC30P/50V SLC29-38.39-43561041HRZFDTCAPACITOR CERAMIC104/50VC26404701E0511TCAPACITOR ELEC47U/25VC17401011E6311TCAPACITOR ELEC100U/25VC16482201H0811TCAPACITOR ELEC22U/50V NPB2881 J6 TO B2880 J266HD945*CONNECTORED-945 2PB2881 J3 TO B2880 J1266HD757*CONNECTORED-757 3PB2881 J4 TO B2403A J1166HDA42*CONNECTORED-A42 4PB2881 J5 TO B2882 J366HD948*CONNECTORED-948 3PB2881 J2 TO B2403A J166HDA43*CONNECTORED-A43 5PB2881 J1 TO B2403A J766HDA41*CONNECTORED-A41 6PY121CSA1200MTZCRYSTAL OSC CERAMIC12MHZD25.26131N4148*DIODE1N4148DIS218SDC0311EWADISPLAY LEDDC03-11EWADIS118SC0312EWA*DISPLAY LEDSC03-12EWAQ811M51951BSLBICM51951BU1111F16V8B15PDICATF16V8BU21156A11251*DICAOC 56A1125-1U1811BA618*DICBA618C3.4.5.6.7.1711CD74HC573EICCD74HC573EU11127C256R12DICM27C256BU12.13.14.1511DT5C114E*DICDT5C114EU1611TC74HC02APIC74HC02APU8.91174HC244AEDIC74HC244APU101193C46*DIC93C46D5.6.7.8.9.10.11.2418L3XAT*LEDL-3XATD16.17.18.20.21.22.23.3318L934IT*LEDL-934IT1.2.3.4.19.27.28.3218L3XGT*LEDL-3XGTD12.13.14.1518L937EYC*LEDL-937EYCB2881 P2 TO B2403A BW100726400O*MULTI THREAD1007#26 400MMB2881 C26 + TO B2881 Q8.3W100726210*MULTI THREAD1007#26 210MMB2881 D31 + TO B2881 +5VW100726030*MULTI THREAD1007#26 30MM60B2881*P.C.BB2881R2-16.32.38.39.42300472C4TJ2TRESISTOR CARBON1/4W T 470R20.21.22.23.24.25.26.4530001KC4TJ2TRESISTOR CARBON1/4W T 1KR17.18.193004K7C8TJ2TRESISTOR CARBON1/8W T 4K7R27.28.293005K6C8TJ2TRESISTOR CARBON1/8W T 5K6R33.3430010KC8TJ2TRESISTOR CARBON1/8W T 10KR130022KC8TJ2TRESISTOR CARBON1/8W T 22KR35.3630022KC8TJ2TRESISTOR CARBON1/8W T 100KR3730001MC8TJ2TRESISTOR CARBON1/8W T 1MB2881 Q7(E) TO R403002K2C4TJ5BRESISTOR CARBON1/4W T 2K230.3129C44730807JRESISTOR NETWORKS47K x 7U110A28PBD*SCOKET,IC28P Pith 2.54U1110A20PBD*SOCKET,IC20P Pith 2.54SW1-10.SW12.1320GB3F1050*TACT SWITCHB3F-1050PCB B 2 8 8 1Parts List (4/5)SYMBOLPART NO.DESCRIPTIONSPECIFICATIONQ1.5.6122SC2235Y*TTRANSISTOR2SC2235YQ2.3.4122SC2240BLTTRANSISTOR2SC2240BL/GRP231005K06H*TVR6 H-TYPE 5KC11401001H0511TCAPACITOR ELEC10U/50VC3.4.16401011C6311TCAPACITOR ELEC100U/16VC17.19402211E8115TCAPACITOR ELEC220U/25VC1482211E1020TCAPACITOR ELEC220U/25V NPC9.10.12401021E1220BCAPACITOR ELEC1000U/25VC5.6.8404721E1831BCAPACITOR ELEC4700U/25VC7.13.14.15.18522242EWCRKFCAPACITOR MPP-C0.22K/250VC2521042CWORKFCAPACITOR MPP-D0.1/160VB2882 J4 TO B2880 J1166HDA40*CONNECTORED-A40 8PD3.5131N4007*DIODE1N4007D1.213S4VB20*DIODES4VB20F1-F367A05*TFUSE HOLDERPFC5000-0202 5D176H02500129*HEAK SINKH-025Q376H04200127*HEAT SINKH-042U3.476H522000134HEAT SINKH-522U176H521000135HEAT SINKH-521U2117805CT*DIC7805CTU111AN7805*DICAN7805U311AN7815*DICAN7815U411AN7915*DICAN791560B2882*P.C.BB2882R230047KC4TJ2TRESISTOR CARBON1/4W T 47KR130150KC4TJ2TRESISTOR CARBON1/4W T 150KR5300100C2TJ*RESISTOR CARBON1/2W T 100R4302P2KC2TJ*RESISTOR CARBON1/2W T 2K2R339001K01MJ*RESISTOR M.O.F1W 1KU1.3.4SCCR*T3008Y*SCREWCRTS 3x8 YQ3SCR*T3006Y*SCREWCRTS 3x6 YH025SCCR*T3015Y*SCREWCRTS 3x15 Y/BQ1122SC1815BLTTRANSISTOR2SC1815BL/GRQ2122SC2235Y*TTRANSISTOR2SC2235YQ3122SB633E*BTRANSISTOR2SB633EJ566W504502R*WAFER5045-2PJ366W504503R*WAFER5045-3PJ166W396302R*WAFER3963-2PJ266W396303R*WAFER3963-3PSCWSY3*WASHER,SPRING3D413Z4P70P5*2TZENER DIODE4.7V/0.5WC2.3.8.10-43.45.47-62.64.67-70.76.78-81.86.87561041HCZFSTCAPACITOR CERAMIC SMT104/50V 0805C84.85541032EWCRKFCAPACITOR PS-C0.01/100VEMIF1.EMIF521FILTER101*CERAMIC FILTER101EMIF2.EMIF3.EMIF421FILTER104*CERAMIC FILTER104L1-L373C047UH*CHOKE47uHB2403A J2 TO B2882 J566HD578*CONNECTORED-578 2PB2403A (J4)(J5)(J6) TO B2880(J1)(J3)(J4)66HD870*CONNECTORED-870 4POSC117OSC33MHZ*BCRYSTAL33MHzD2.3.4.20.11.12.13131N4148*DIODE1N4148Y1.2.3.873B3C2T7P5P8FERRITE BEAD3.5T x 7.5 x 0.8MU111CSB8412CP*ICCSB8412-CPU211ZR38500PQSIC SMTZR38500U3-U511AS7C25620SIC SMTAS7C256-20JCPCB B 2 8 8 2PCB B 4 0 3 BParts List (5/5)SYMBOLPART NO.DESCRIPTIONSPECIFICATIONU61174HC123DTSIC SMT74HC123DU71174HC595DTSIC SMT74HC595DU81174HC74DT*SIC SMT74HC74DU9.10.151174HC04DT*SIC SMT74HCU04DU111174HC02DT*SIC SMT74HC02DU171174HC125DTSIC SMT74HC125DU181174HC08DTSIC SMT74HC08DD118L32HD*LEDL-32HD 3IR114TORX176*OPTICAL RECIEVERTORX17660B2403A*P.C.BB2403BR44 UP87010119*PIN1x1x19J8.9680501040YG*RCA JACK0501040-YGR20.21300010C80805RESISTOR CARBON SMT1/8W 10R34.38300075C80805RESISTOR CARBON SMT1/8W 75R7-R18300100C80805RESISTOR CARBON SMT1/8W 100R1.2.22.23.28-30.4230001KC80805RESISTOR CARBON SMT1/8W 1KR443003K3C80805RESISTOR CARBON SMT1/8W 3K3R36.403004K7C80805RESISTOR CARBON SMT1/8W 4K7R3.5.6.37.4130010KC80805RESISTOR CARBON SMT1/8W 10KR4.35.39.5030022KC80805RESISTOR CARBON SMT1/8W 22KR4330100KC80805RESISTOR CARBON SMT1/8W 100KR4830001MC80805RESISTOR CARBON SMT1/8W 1MR493004M7C80805RESISTOR CARBON SMT1/8W 4M7C1.5531031HCZFSTRESISTOR CARBON SMT103/50V 0805C4564731HCZFSTRESISTOR CARBON SMT473/50V 0805C73.75490101HCJNSTRESISTOR CARBON SMT10P/50V 0805C66444R71H0511TRESISTOR ELEC4.7U/50V KULRC6.7.44.46.63403301C0511TRESISTOR ELEC33U/16VCX1.CX4-CX6.77404701E0511TRESISTOR ELEC47U/25VC9402211C8115TRESISTOR ELEC220U/16VC72.74484701E0811TRESISTOR ELEC47U/25V NPQ1122SC2458GRTTRANSISTOR2SC2458GRJ1166W504504R*WAFER5045-4PJ166W504505R*WAFER5045-5PJ766W504506R*WAFER5045-6PPCB AssemblyB2880 Top SidePCB AssemblyB2880 Patterns of Top and BottomPCB AssemblyB2881 Top SideB2882 Patterns of Top and BottomB2882 Top SideB2881 Patterns of Top and BottomLCRSUBSLSRA GNDD GNDTODB25WCKIDIGITAL GNDMALE JACKOUTPUTDATABCKINSCKIAGNDDGNDDGNDAGNDWCKIDATABCKINSCKIAGNDDGNDDGNDAGNDWCKIDATABCKINSCKIAGNDDGNDDGNDAGNDSMALLLARGEFRONT SP SWLARGELARGESMALLNOUNLARGENOUNSUB SP SWYESNOSURROUNDSP SWR OUTPUTR OUTPUTR OUTPUTR OUTPUTR OUTPUTR OUTPUTMUTEB+15VB 15VA+5VD+5BDGNDAGNDDM1DM2DSDP1CONNECTOR DB2513251221123102292182071961851716315211Y1BEADR1K02R2K02R35K36+U1AAD7123218R2K2C17u 25VNPR5100K+U1BAD7125678R6K7C27u/25VNPR12100KR132K2+U2AAD7123218R15K36R15K02R16K02R17K02R18K02R195K36+U2BAD7125678R202K2R21100KC37u/25VNPR22K02R23K02R25K36+U3AAD7123218R252K2C7u/25VNPR26100KR276K0R28K02R29K02+U3BAD7125678R302K2C57u/25VNPR31100KR32K02R33K02R35K36+U AAD7123218C67u/25VNPR35100KR36K7+U BAD7125678R3718KR389K1C710 /50V+U5AAD7123218R3918KR 09K1+U5BAD715678R 130K+U6AAD7123218+U6BAD7125678R 222KR 330KC87u 25VNP+U7AAD7123218C9102/50VR100K+U7BAD7125678C1150PC1250PC1350PC110 /50VC15103/50VC16103/50VC17103/50VC18103/50VC19103/50VC20103/50VC21103/50VC22103/50VR 62K2C2310u/50VNPC2100P/160VMPP-DC25100P/160VMPP-DC26100P/160VMPP-DC2710 /160VMPPC2810 /160VMPPC2910 /160VMPPC3010 /160VMPPC3110 /160VMPPC3210 /160VMPPC3310 /160MPPC3103/160MPPC35103/160MPPC36103/160MPPC37103/160VMPPC38103/160MPPC39103/160MPPC 0103/160MPPC 1102/50VPP-DC 2102/50VPP-DC 3102 50VPP-DC102/50VPP-DC 5102 50VPP-DC 6102/50VPP-DC 7102 50VPP-DC 8102/50VPP-DC 9102 50VPP-DC50102/50VPP-DC51102 50VPP-DF1EMI 10213F2EMI 10213F3EMI 10213+U8AOPA2603218+U8BOPA2605678+U9AOPA2603218+U9BOPA2605678+U10AOPA2603218+U10BOPA2605678150 5- P123R 75K36R 815K+U11AOPA2603218+U11BOPA2605678+U12AOPA2603218+U12BOPA2605678+U13AOPA2603218+U13BOPA2605678R5022KC527u 50V NPJ23963-2P12C537u/25VNP+U1 AAD7123218+U1 BAD7125678C57u/25VNPC557u/25V NPC5610 /50VC5710 /50VC587u/25VC597u/25VC607u/25VC611050VC6210 /50VC637u/25VC67u/25VC657u/25VJ350 5- P123C6610 /50VC6710 /50VC687u/25VC697u/25VC707u/25VC711050VC7210 /50VC737u/25VC77u/25VC757u/25V50 5- P123C7610 /50VC7710 /50VC787u/25VC797u/25VC807u/25VC811050VC8210 /50VC837u/25VC87u/25VC857u/25V+U18AAD7123218R5122KR5230KC861/160VMPPU19NJM201AIN11D12S13V-GND5S6D7IN8IN39D310S311NC12V13S21D215IN216R537KR57K+U18BAD7125678R5522KR5630KC8710160VMPPU20NJM201AIN11D12S13V-GND5S6D7IN8IN39D310S311NC12V13S21D215IN216SW1P223BSM-PF81235678U21NJM 01AIN11D12S13V-GND5S6D7IN8IN39D310S311NC12V13S21D215IN216U22NJM 01AIN11D12S13V-GND5S6D7IN8IN39D310S311NC12V13S21D215IN216R57K7SW2SLIDE SW-3P23R58K7+U23AAD7123218R59K7R60K7R61K7C8810 /160VMPPC8910 /160VMPPR627KR637KR67KD11N 002D21N2C90100/50VPP-DC91100 50VPP-DC92100/50VPP-DC93100/50VPP-DC9100/50VPP-DC95100 50VPP-DR67100KR682K2C967u 25VNP+U23BAD7125678C97103/160VMPPR69100KR702K2R7130K+U2 AAD7123218C9810 /160VMPPC9910 /160VMPPR7222KU25NJM 01AIN11D12S13V-GND5S6D7IN8IN39D310S311NC12V13S21D215IN216C1007u 25VNP+U2 BAD7125678C10103/160VMPPR73100KR72K2SW3P223BSM-PF81235678R757KR767KD31N 002D1N2R777KR7815KR7915KR8015KR8115KR822K7U26NJM201AIN11D12S13V-GND5S6D7IN8IN39D310S311NC12V13S21D215IN216R837KR87KC10250PC10350PC1050PFEMI 10213F5EMI 10213F6EMI 10213R856K8R86330/1WEMIF1EMI 102123J5RCA12EMIF2EMI 102123J6RCA12EMIF3EMI 102123J7RCA12EMIFEMI 102123J8RCA12EMIF5EMI 102123J9RCA12EMIF6EMI 102123J10RCA12C10510 /50VQ12SC3327R876K8R88330/1WQ22SC3327R896K8R90330/1WQ32SC3327R916K8R92330/1WQ2SC3327R936K8R9330/1WQ52SC3327R956K8R96330 1WQ62SC3327C106103/50VC107103/50VC108103/50VC109103/50VC110103/50VC111103/50VC112103/50VC113103/50VQ72SA970R97100KR9810KQ82SC22 0R995K6J11CON612356R1016K0C11510u/25VR1026K0C11610u/25VR1036K0C11710u/25VR106K0R1056K0C12010 /50VC121100u/25VC12210 /50VC123100u/25VC1210 /50VC125100u/25VC12610 /50VC127100u/25VR106100KQ9NPNR107WR1R108WR1J12CON3123SWSL DE SW-3P123C12850PC12950PC13050PC13150PC13250PC13350PC137u/50V NPC13510 /50VC136102/50VC11910u/25VR109100kR110100kC11810u/25VR111100kR112100kC1110u/25VR113100kR11100kR666K8R656K8R710KR 92K7R810KR910KR1010KR112K7R10012KC107u/25V NPR 52K2R1157KR116100KU?PCM17 0ULRCIN1DIN2BCKIN3CLKOXTI5XTO6DGND7VCC8VCCA2R9AGND2R10EXT1R11EXT2R12VOUTR13AGND1VCCA15VOUTL16EXT2L17EXT1L18AGND2L19VCCA2L20VCC21DGND22CKSL23MODE2MUTE25MD/DM126MC/DM227ML DSD28U?PCM17 0ULRCIN1DIN2BCKIN3CLKOXTI5XTO6DGND7VCC8VCCA2R9AGND2R10EXT1R11EXT2R12VOUTR13AGND1VCCA15VOUTL16EXT2L17EXT1L18AGND2L19VCCA2L20VCC21DGND22CKSL23MODE2MUTE25MD/DM126MC/DM227ML/DSD28U?PCM17 0ULRCIN1DIN2BCKIN3CLKOXTI5XTO6DGND7VCC8VCCA2R9AGND2R10EXT1R11EXT2R12VOUTR13AGND1VCCA15VOUTL16EXT2L17EXT1L18AGND2L19VCCA2L20VCC21DGND22CKSL23MODE2MUTE25MD/DM126MC/DM227ML DSD28TO CHASSIS GNDTO CHASSIS GNDTO C