Onkyo-TXNR717-avr-sm 电路图 维修手册.pdf
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1、TX-NR717 European, Australian and Asian models - “RT/PTY/TP” North American and Taiwanese models - “DIMMER” RC-836M AV RECEIVER MODEL TX-NR717(B)/(S) Ref. No. 4391 052012 Black and Silver models 120V AC, 60Hz 220-240V AC, 50/60Hz 220-240V AC, 50Hz B MDC, B MDF B MMQ, B MMR B MMP, B MMA, S MMP RadioF
2、ans.CN 收音机爱 好者资料库 TX-NR717 EXPLODED VIEWS-1 OVERALL H.C.P.S A196 x 4 pcs. F9100 F9100E A167 x 4 pcs. A193 A173 x 2 pcs. A171 x 2 pcs. A015 x 2 pcs. A013 A011 A015 x 2 pcs. U0033 U0091 U0090 U0092 U0010 U0011 U0013 U0012 A009 U0015 U0014 U0016 A725 A720 A184 x 3 pcs. A340 A342 x 8 pcs. T901 U0030 U00
3、32 U0031 P6600A x 22 pcs. A141 U005 U0080 U0093 P103 R -. F2001 F2000 F6901 F6902 A119 x 3 pcs. A117 x 3 pcs. A095 x 4 pcs. A101 x 4 pcs. A097 x 4 pcs. A113 A127 x 2 pcs. A129 x 3 pcs. A131 A200 P921 A025 x 2 pcs. A019 A021 P640 A029 x 3 pcs. A195 U0043 U0044 P2101 P8002 U0094 A027 A025 x 2 pcs. A03
4、7 A081 A017 x 2 pcs. A191 P8691 A256 A028 A121 x 3 pcs. A123 A122 A026 x 2 pcs. A144 A137 A132 A045 A043 A035 A002 A143 A145 P900 A161 x 2 pcs. P906 A039 x 5 pcs. A146 A147 x 9 pcs. U0042 A032 x 2 pcs. U0034 A003 A005 x 3 pcs. A125 Refer to EXPLODED VIEWS-2 Refer to EXPLODED VIEWS-3 MDC only To U006
5、0 To U0040 To U0060To U0060 To U0080 Refer to EXPLODED VIEWS-3 RadioFans.CN 收音机爱 好者资料库 TX-NR717 EXPLODED VIEWS-2 FRONT SECTION TX-NR717 U0041 U0040 A201 A202 A213 A216 A219 A217 A321 A211 P3101 A260 x 2 pcs. A260 x 2 pcs. A207 A255 x 3 pcs. A320 A224 A214 A215 A212 A212 A228 x 5 pcs. A227 x 17 pcs.
6、A205 P7501 U0045 A226 x 2 pcs. U0060 A240 x 2 pcs. To U0091 To U005 (P8691) RadioFans.CN 收音机爱 好者资料库 TX-NR717 EXPLODED VIEWS-3 HEAT SINK/ REAR PANEL SECTION TX-NR717 Q6056 Q6066 Q6054 Q6064 Q6051 Q6061 Q6052 Q6062 Q6050 Q6060 Q6053 Q6063 Q6055 Q6065 Q6050A Q6050B A007 x 14 pcs. A001 A155 A157 x 38 pc
7、s. A159 x 10 pcs. A197 A198 A199 A199 A163 A165 REAR PANEL SECTION HEAT SINK SECTION Front Front P8000(Dsub Socket) include the 2 nuts. Refer to Parts List TX-NR717/ 818/ DTR-40.4/ 50.4 SCHEMATIC DIAGRAMS-1 (PART-1) BLOCK DIAGRAM (AUDIO) SECTION TX-NR717/ 818/ DTR-40.4/ 50.4 REC_L REC_R NET_L MAIN_R
8、 SUB1_R MAIN_L SUB1_L NET_R C_Preout LH/LW_Preout RH/RW_Preout DAC_FL DAC_FR DAC_C DAC_SW DAC_SL DAC_SR DAC_SBL DAC_SBR SWMUT Z3-MuteZ2-Mute Z2R Z3R Z3L DAC_HR/WR DAC_HL/WL FR(MIX) DAC_C DAC_SW MCH C DAC_C DAC_SW FR(DIRECT) FL(DIRECT) DAC_FL DAC_FRDAC_FR FL(MIX) MCH C DAC_C DAC_SW MCH SW FL(DIRECT)
9、DAC_FL DAC_FR DAC_FL FL(MIX) PC IN_R GAME IN_L GAME IN_R PC IN_L TV/CD IN_R TV/CD IN_L PHONO IN_R PHONO IN_L FRONT IN_L MIC IN FR(MIX) DAC_FR FR(DIRECT) SBR_Preout SBR/Z2R/Bi_R/RH_SP SBR_Preout SBL/Z2L/Bi_L/LH_SP SBL_Preout SBL_Preout FL_Preout FL_Preout SL_Preout SR_Preout SW_Preout Bi-Amp_R Bi-Amp
10、_L Bi-Amp_R Bi-Amp_L DAC_HL/WL Z2RZ2R Z3R PreFH/FWMUT PreSBMUT PreSURMUT Z2LZ2L FR(DIRECT) FL(DIRECT) Z3R Bi-Amp_R Z3L Z3R Z3L Z2R Z2R Z2L Z2L BD/DVD IN_R CBL/SAT IN_R BD/DVD IN_L CBL/SAT IN_L STB/DVR IN_R STB/DVR IN_L PreFRMUT SBR/Z2R/Bi_R/RH_SP FR_SP FL_SP C_SP SBL/Z2L/Bi_L/LH_SP SPRLFH SPRLSB SPR
11、LSB SPRLFW SPRLFW SPRLFH SPRLSR SPRLC SPRLSR SPRLC SPRLF SPRLF SBZ2MUT Z3L FL_SP FR_SP Bi Amp_L DAC_HR/WR MCH SW DAC_FL FR_Preout FR_Preout SBR Bi Amp_R SBR Bi AMP_R Bi Amp_L SBLSBL ADCL Z3_L Z3_RFRONT IN_R 717/818_Z2/Z3_R717/818_Z2/Z3_R 717/818_Z2/Z3_L 717/818_Z2/Z3_R 717/818_Z2/Z3_L 717/818_Z2/Z3_
12、R 717/818_Z2/Z3_R AMUTE SRZ3MUT Z2LZ2L TUNER IN_L TUNER IN_R Z2TONE-R Z2TONE-L SPRLFW2 Powerd_Z3L Powerd_Z3R MCH SR DAC_SR MCH SR DAC_SR DAC_SL MCH SL DAC_SL MCH SL DAC_SR DAC_SL SL_Preout SR_Preout SL/Z3R_SP Z3L Z3R C_SP SR/Z3L_SP SR/Z3L_SP SL/Z3R_SP Bi-Amp_L 717/818_Z2/Z3_L ADCR NET_R NET_L HEADPH
13、ONES LEFT LEFT R2A15220FP priority terminal FRONT ADCR Down mix : No use Tone : Use for Z3 0/-6/-12/-18dB OPT FRONT OPT1 (FRONT IN) OPT2 COAX 1 COAX 2 COAX 3 Z2 TONE RX TX HDMI TX HDMI HDMI 2ch ADC DR99dB NET 2nd DSP CS49834 1st DSP TMS320DA830 ARC Front Wide/Z2 net DAC TONE 0dB FIX TONE 0dB FIX TUN
14、ER PACK 0dB FIX 0dB FIX IN1-8 SWL SWR R L R L R L R L R L R R L R SR PREOUT 9.2 or 7.2ch SL C FR FL R L R L L R L R L R L R L L R L R L R L R L R L L R L R TONE TONE R R L L PHONO IN L R L R SUB1_L SUB1_R SUB2_R SUB1 should be always ON. ADCL SUB2_L DAC_SBL/HL/WL DAC_SBR/HR/WR Analog out MAIN Z2 LPF
15、 LPF LPF LPF LPF LPF LPF LPF 24bit FIX VLSC VLSC W/HLW/HR VLSC FL VLSC FR VLSC SWC VLSC SLSR VLSC VLSC SBLSBR VLSC VLSC FS0dB=4Vrms LPF L R R L L R 0.5dB step/each VR Z2 Pre Wide/High -6dB inverted down mix inverted down mix DAC_SBL/HL/WL FRONT IN only 9ch Model MIC AMP FRONT MIC DAC_SBL/HL/WL only
16、9ch Model PCM9211 DIR I2S(DVD-AUDIO/DSD) I2S(DVD-AUDIO/DSD) x3 x1 PCM1789 2ch DAC PCM1690 8ch DAC I2S(DVD-AUDIO/DSD)x4 Z3 DAC_SBR/HR/WR LPF SW_Preout SUR. BACK RIGHT Front Wide/Z2 RIGHT LEFT Front High RIGHT Front High INTERFACE RS232 RS232 INTERFACE RI from Micom SENSOR REMOTE IR CONTROL 12VTRG RI
17、IR IN B IR IN A IR OUT 12V TRIG B 12V TRIG A 12V TRIG Z2 12V TRIG Z3 12V TRIG C DAC_SBR/HR/WR Z2 route CBL/SAT IN BD/DVD IN STB/DVR IN Main OUT HDMI Sub OUT +20dB -6dB -6dB 0dB 0dB 0dB 0dB 0dB 0dB 0dB 0dB 0dB 0dB Ref. GND / Bi Amp/Z3 / Bi Amp/Z3 FRONT LEFT FRONT RIGHT CENTER LEFT RIGHT SURR SURR SPE
18、AKER TERMINALS SUR. BACK POWER AMPLIFIER +29dB +29dB +29dB +29dB +29dB +29dB Z3 Pre R2A15218 0.5dB step/each VR Ana Allch ST. L+R(-6dB) L+R(-12dB) Z2R Ana Allch ST.with lowpassfilter CS1754 -6dB -6dB SBL/HL/WL SBR/HR/WR Ext.AMP_L Ext.AMP_R -6dB R Except 717 717 Z3 route Only 818/50.4 24bit Except 71
19、7 L PHONO EQ PC IN TV/CD IN GAME1 IN GAME IN Only 818/50.4 Except 717 Z3 Pre OUT Z3 Line OUT Z2 Line OUT Z2 Pre OUT Z3R Z3L +29dB Z3L Z3R This line no use This line no use Z2 route Powered 717 -6dB 717 Z2 route Only 717 64 67 66 69 68 72 75 74 79 87 78 86 59 58 77 76 71 70 73 65 53 54 47 46 33 32 37
20、 44 45100 4 3 2 8 7 6 97 96 43 94 97 23 99 98 11 10 12 15 18 24 21 94 40 91 90 39 38 41 95 34 35 62 82 83 36 3 44 45 96 39 95 38 9 15 37 99 17 14 13 16 17 98 11 65 63 64 62 93 42 93 92 36 100 63 22 23 19 20 60 61 43 42 91 42 90 43 5 54 55 + Model No. TX-NR717/818/818AE,DTR-40.4/50.4 SCHEMATIC DIAGRA
21、M (PART-1) AUDIO BLOCK SECTION 2012/03/16 Only TX-NR717, DTR-40.4 Only TX-NR818, DTR-50.4 Only TX-NR818, DTR-50.4 Differential circuit Differential circuit A 1 2 3 4 5 BCDEFGH 6 7 8 IJK TX-NR717/ 818/ DTR-40.4/ 50.4 SCHEMATIC DIAGRAMS-2 (PART-2) BLOCK DIAGRAM ANALOG AUDIO SECTION YIN3_DIN2 PBIN3_DIN
22、2 PRIN3_DIN2 YIN4_DIN1 PBIN4_DIN1 PRIN4_DIN1 P/I_DIN1 SL_DIN1 AR_DIN1 P/I_DOUT SL_DOUT P/I_DIN2 AR_DIN2 SL_DIN2 AR_DOUT SL_DIN1 SL_DIN2 P/I_DIN1 P/I_DIN2 AR_DIN1 AR_DIN2 EX1_DSELA EX2_DSELB EX1_DSELA EX2_DSELB YIN5_DA PBIN5_DA PRIN5_DA VIN7_DA VSW_SCL VSW_SDA VSW_MUTE YIN4_DIN1 YIN3_DIN2 PBIN3_DIN2
23、PBIN4_DIN1 PRIN3_DIN2 PRIN4_DIN1 VOUT4_MONI YIN2_CIN2 YIN1_CIN1 PBIN1_CIN1 PBIN2_CIN2 PRIN2_CIN2 PRIN1_CIN1 YOUT3_D PBOUT3_D PROUT3_D VIN1_BD VIN2_CBL VIN3_STB VIN4_GAME EX2_DSELB EX1_DSELA YIN1_CIN1 PBIN1_CIN1 PRIN1_CIN1 PRIN2_CIN2 PBIN2_CIN2 YIN2_CIN2 VSW_VDET VSW_YDET PBOUT1_AD YOUT1_AD VOUT2_AD
24、PROUT1_AD VIN7_DA PRIN5_DA PBIN5_DA YIN5_DA VOUT4_MONI YOUT2_MONI PBOUT2_MONI VOUT2_AD VOUT5_Z2 PROUT2_MONI YOUT2_MONI PBOUT2_MONI YOUT1_AD PBOUT1_AD PROUT1_AD VSW_YDET VSW_VDET VIN5_AUX VIN4_GAME VIN3_STB VIN2_CBL VIN1_BD PROUT2_MONI VOUT5_Z2 VSW_YDET VSW_VDET VSW_MUTE VSW_SDA VSW_SCL VSW_YDET VSW_
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