Onkyo-TXSR606-avr-sm 电路图 维修手册.pdf

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1、TX-SR606 SERVICE MANUALSERVICE MANUAL ON/STANDBY STANDBY ZONE 2 ZONE 2ZONE 2 LEVELTONEYROMEMREMMIDYALPSIDEMAGCISUMVT/EIVOM CLEAR EDOM GNINUTTUPNI LATIGIDOFF PHONES MULTI CHDVDVCR/DVRCBL/SATGAME/TVAUXTAPETUNERCD SETUP OEDIVCIM PUTESL AUDIO R AUX INPUT ENTERRETURN TUNINGPRESET MASTER VOLUME AV RECEIVE

2、RTX-SR606 RC-710M MUSICMOVIE/TV LISTENING MODE DIMMER AUDIO INPUT SELECTOR DISPLAY MULTI CH MUTINGRECEIVER AV RECEIVER MODEL TX-SR606 Ref. No. 4080 042008 TX-SR606 Black, Silver and Golden models 120V AC, 60Hz 230V AC, 50Hz 230V AC, 50Hz 220V AC, 50/60Hz 120/220-240V AC, 50/60Hz B MDD, B MDC, B MDD,

3、 S MDC B MPP, B MPB, S MPP, S MPB B MPA, S MPA G MGK, G MGQ, G MGR B MWO, S MWO, G MWT, G MWF TX-SR606 for HT-S7100 Black model B MDD120V AC, 60Hz SAFETY-RELATED COMPONENT WARNING! COMPONENTS IDENTIFIED BY MARK ON THE SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE CRITICAL FOR RISK OF FIRE AND ELECTRIC

4、 SHOCK. REPLACE THESE COMPONENTS WITH ONKYO PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL. MAKE LEAKAGE-CURRENT OR RESISTANCE MEASUREMENTS TO DETERMINE THAT EXPOSED PARTS ARE ACCEPTABLY INSULATED FROM THE SUPPLY CIRCUIT BEFORE RETURNING THE APPLIANCE TO THE CUSTOMER. RadioFans.CN 收音机爱 好者资料

5、库 TX-SR606 EXPLODED VIEWS-1 TX-SR606 A306 x 4 pcs. A048 A313 x 2 pcs. A028 x 5 pcs. A027 x 2 pcs. A018 x 9 pcs. A307 x 4 pcs. A311 x 4 pcs. A033 x 4 pcs. A026 x 3 pcs. A032 x 2 pcs. A010 x 3 pcs. A003 x 5 pcs. A011 x 11 pcs. A056 x 2 pcs. A055 x 2 pcs. A053 x 2 pcs. A053 x 2 pcs. A014 x 5 pcs. A016

6、A031 x 2 pcs. A303 x 6 pcs. A304 A004 A007 A001 A061 A305 A301 A302 A022 A020 A006 A009 A002 A062 A039 A063 A063 A057 A045 A030 A069 A029 A012 A023 A031 A051 A055 A055 A049 A031 U10 P701 P2801 U11 U14 U12 U13 U06 U05 U38 U07 U18 U17 U32 U36 U41 U37 U08 F901 F6901 F6902 F910 T901 A005 A008 A308 A312

7、x 4 pcs. P6601A x 18 pcs. Except MDD, MDC Type A002 MWT, MWO, MWF Type only A025 x 8 pcs. P691 P692 U45 P101 P901 A043 A024 U09 F902 U33 A014 x 2 pcs. Refer to EXPLODED VIEWS-2 RadioFans.CN 收音机爱 好者资料库 TX-SR606 EXPLODED VIEWS-2 TX-SR606 Q6056 Q6066 Q6054 Q6064 Q6051 Q6061 Q6052 Q6062 Q6050 Q6060 Q605

8、3 Q6063 Q6055 Q6065 Q6050A Q6050B x 6 pcs. A059 x 14 pcs. Q6050A RadioFans.CN 收音机爱 好者资料库 TX-SR606 BLOCK DIAGRAMS-1 AUDIO SECTION FRONT L FRONT R AUDIO ANALOG AUDIO DIGITAL Z2RL SBRL FRL MAIN R SUB L SUB R REC L REC R MAIN L AMUT SBMUT Z2MUT CSRL FRONT SPEAKERS CENTER SPEAKER L R SURROUND BACK SPEAKE

9、RS L R POWER AMPLIFIER +29dB +29dB +29dB +29dB +29dB +29dB +29dB TAPE IN TAPE OUT CD IN TONE TONE DIR 2ch ADC - - 8ch DAC INVERTING INVERTING PHONES LPF LPF LPF LPF CABLE/SAT IN AUX IN (FRONT IN) TUNER UNIT MICDET MIC AMP SETUP MIC PRE OUT VCR/DVR OUT VCR/DVR IN CENTER L COAXIAL Q301 CS42518 1 (DVD)

10、 NC NC Q201 D788E001BRFP266 DSP RI RI INTERFACE SIRIUS OPTICAL OUT IN1 IN3 IN2 Q282 ES29LV160ET-70TG FLASH MEMORY (DSP ROM) Q281 M12L64164A-7TG SDRAM ZONE 2 SPEAKERS 9 10 6 7 28 29 26 27 49 46 45 50 13 14 15 16 43 42 44 48 47 117 116 62 55 56 53 54 51 52 49 50 47 48 45 46 71 72 69 70 67 68 75 30 31

11、76 21 20 22 23 65 61 64 40 57 58 59 60 63 66 38 39 36 37 19 20 17 18 14 15 12 11 4 5 2 1 74 35 73 34 78 33 77 32 80 29 79 28 32 33 31 30 36 37 35 34 63 62 64 1 115 113 + 25k25k25k25k25k25k25k25k25k25k25k25k25k25k25k25k + DVD (MULTI IN) FRONT SUBWOOFER R SURROUND BACK DIGITAL IN 2 (CBL/SAT) 1 (GAME/T

12、V) 2 (CD) L R SURROUND SPEAKERS HDMI SUBWOOFER L R SURROUND L R R L Q5501 R2S15211FP SELECTOR / TONE / VOLUME R L R L R L R L R L R L R L Q701 MPD70F3746 MAIN MICROPROCESSOR Q404 Q403 Q402 Q401 FL FR C SW SBL SBR SL SR MUTING R L GAME/TV IN IN4 MDD, MDC Type only Refer to BLOCK DIAGRAMS-2. MUTING Q4

13、01 - 404 : NJM4580-D Q6601 RL6600 RL6602 RL6603 Q6602 RL6605 RL6607 Q6603 Q6604 I2S(DVD-AUDIO_CLK) I2S(DIR_CLK) SPDIF I2S(DVD-AUDIO)/DSD I2S(DVD-AUDIO_DATA)/DSD Q202 TC74VHCT157FT MULTIPLEXER 120 141 139 61 60 54 137 138 135 FL FR SL C SBR SR SBL SW ZONE 2 LINE OUT R L Q5609Q5608NCNC Q5606NC Q5605 Q

14、5607 Q5604 Q5603 Q5601 Q5602 NC NC NC NC NC NC Q5600Q5610 A 1 2 3 4 5 BCDEFGH TX-SR606 BLOCK DIAGRAM HDMI SECTION HDMI HDMI FRONT SPEAKERS POWER AMPLIFIER +29dB L R HDMI RECEIVER Q8501 SII9135 IN 1 IN 4 IN 3 IN 2 HDMI SWITCH Q8162 SII9185 HDMI TRANSMITTER Q8401 SII9134 Q12 - Q23 D12 I D23 Q24 - Q35

15、D24 I D35 Q0 - Q11 D0 I D11 ODCLK IDCK DE DE HSYNC VSYNC HSYNC VSYNC 78 SPDIF VIDEO PROCESSOR Q8001 FLI30502 VIDEO (ANALOG) DSP Q201 D788E001BRFP266 AUDIO AUDIO INOUT 1-16,144 126-141 108-123 5 19 20 21 SPDIF 4 88 1 2 3 SD1 SD2 MULTIPLEXER Q202 11 9 SD0 SCK WS SD3 Y A B 139 ACLKR0 Y A B Y A B 10 5 6

16、 7 AFSR0 141 14 12 13AXR0 120 DIR 2ch ADC DIR / ADC / DAC Q301 CS42518 OPTICAL 1 DIGITAL 47 SAI_SDOUT SAI_LRCK SAI_SLCK 61 54 60 137 AXR0 AXR0 138 119 135 AXR0 AXR0 36 37 RXP2 RXP3 46 BUS BUFFER Q8002, 8003 TC74VCX162244FT 32 I 41 DRO_0 I DRO_7 DGO_0 I DGO_3 DGO_4 I DGO_7 DBO_0 I DBO_7 43 I 48 26 I

17、30 32 I 41 3A4 I 2A1 4A4 I 4A1 3A4 I 2A1 1A4 I 1A1 8 I 17 19 I 23 2 I 6 8 I 17 75 I 82 94 I 102 83 I 92 CH3P_LV I CH1N_LV CH0P_LV I CH2N_LV CH1P_LV I PD23/B7 1. Data2 + 3. Data2 - 4. Data1 + 6. Data1 - 7. Data0 + 9. Data0 - 10. Clock + 12. Clock - 13. CEC 15. SCL (DDC Clock) 16. SDA (DDC Data) 18. +

18、5V Power 19. HPDET (Hot Plug Detect) 30 R1PWR5V 34 DSCL0 DSDA0 33 57 - 70 TMDS 56 HPD2 RPWR2 72 DSDA2 70 DSCL2 71 58 I 68 R2X+/- OUT BUS SWITCH Q8405 25 HPD1 RPWR1 DSDA1 DSCL1 R1X+/- HPD0 RPWR0 DSDA0 DSCL0 R0X+/- BUS SWITCH Q8309 DSDA DSCL 47 46 DDCPWR5V REG. Q8305 +5V+12V 233 C2P 231 B2P 229 A2S 22

19、1 B1P 223 C1P A1P 219 8 line 8 line 8 line 8 line 12 line 12 line 12 line VIDEO SWITCH Q8162 AN15880A COMPONENT COMPOSITE S VIDEO Y CB CR 14 17 IN 1 DVD IN DVD IN CY1 PB1 PR1 20 V160 CY 8C1 Y1 1 COMPONENT COMPOSITE Y CB CR OUT MONITOR OUT MONITOR OUT CY S VIDEO CYOUT1 37 35CYOUT2 PBOUT1 33 PBOUT2 32

20、 27PROUT1 PROUT2 24 VOUT3 49 54VOUT2 39COUT3 44YOUT3 COUT2 40 YOUT2 45 8 line 8 line 8 line 117115 116113 8 line Q6601 RL6600 32 33 31 30 Q401 LPF 8ch DAC TONE SELECTOR/TONE/VOLUME Q5501 R2S15211FP VOLUME MUTING Q5606 +29dB 16 17 73 74 MAIN MICROPROCESSOR Q701 MPD70F37746 Refer to (SD-7) DSP SECTION

21、 Refer to (SD-9) VSP SECTION Refer to (SD-8) DSP SECTION Q306 16 15 13 14 8 line TX+- LSCL LSDA 15 14 79 1-11 R0X+/- CSCL CSDA ROPWR5V PCMLRCK PCBBCK PCMLR BUS BUFFER Q205 TC74VHC541FT CX_SCLK CX_LRCK RMCK VIDEO SCALER OSD CONTROLLER ADC (VIDEO) (SD-9) = SCHEMATIC DIAGRAMS-9 Analog - Analog HDMI - H

22、DMI Analog - HDMI Video Signal Flow OSD - HDMI Composite - Composite HD-Audio route Aidio Signal Flow 1 4 3 2 5 6 1 2 4 3 3 6 HD-Audio route Multi-ch PCM / DD+ / TureHD / High Resolution Audio / Master Audio SACD (except DAC Direct Mode) 5 VIDEO (ANALOG) PCMSBLR_DR2 PCMCSW_DL1 PCMSLR_DR1 HDMISPF_DL2

23、 SAI_SCLK SAI_LRCK DSD1 TXPIXCLK TXBLNK TXHSYNC TXVSYNC HDMISPF_DL2 TXY0 - 11 TXCR0 - 11 TXCB0 - 11 TXCR4 - 11 TXY4 - 11 TXCB4 - 11 ADINCV (Composite) ADINPY (Component Y) ADINSC (S Video C) ADINSY (S Video Y) ADINPR (Component R) ADINPB (Component B) CYOUT1 PBOUT1 PROUT1 DIR_BCK DIR_LRCK DIR_SDOUT

24、VOUT3 COUT3 YOUT3 CYIN1 PBIN1 PRIN1 VIN_DVD CIN_DVD YIN_DVD TMDS SCL HPDET SDA +5V TMDS SCL SDA TMDS SCL HPDET SDA +5V PCMBCK DSDCLK PCMLRCK DR0 PCMLR_DL0 CEC_IO DSPSBLR DSPSLR DSPLR DSPCSW HDMISPF_DL2 TMDS SCL HPDET SDA +5V TMDS SCL HPDET SDA +5V CEC CEC CEC CEC HPDET +5V CEC FLOUT RLOUT FL+ FL- FR

25、- FR+ FL FR OPT1 TXY0 - 3 TXY4 - 11 TXCR0 - 3 TXCR4 - 11 TXCB0 - 3 TXCB4 - 11 AINL- AINR- AINL+ AINR+ TMDS SCL SDA +5V A 1 2 3 4 5 BCDEFGH TX-SR606 SCHEMATIC DIAGRAMS-1 (SD-1) AUDIO INPUT SECTION FRONT L FRONT R AUDIO ANALOG SIGNAL TX-SA606XTX-SR606 R58130None R5814None0 A C BYes D None None None No

26、ne Yes None None J5510, 5011, 5515 J5509 J5508 J5512, 5513 J5514 None None Yes Yes R5803, 58040 YesJ5505 R5611-5617 R5621-5627 Q5611-5617 2.2K270 0100 NoneYes Yes R5527, 28 R5567,68 R5529, 5530, 5532 - 5534 R5569, 5570, 5572 - 5574 C5529, 5530, 5532 - 5534 330100 2.2K220K None100 None220K 221JNone Y

27、es R582700 F E G TX-SA606XTX-SR606 PRE OUT FRONT ZONE 2 LINE OUT NoneYes NoneNone YesNone NoneYes NoneYes NoneNone H MDD, MDC YesNone None OTHER MODEL No. - TYPE - R L Refer to following table about the parts displayed by mark LIST . C_OUT R_OUT S1L+ S1L- DAC_FL DAC_SW +22V SW_OUT1 GND_S1 L_OUT DAC_

28、FR SW_OUT SBL_OUT SBR_OUT Z2_R +15V -15V GND_E SBR SR C L R SBL SL Z2_L-CH_IN Z2_R-CH_IN Z2_-15V Z2_+15V S_BACK_L S_BACK_R Z2_OUT_R Z2_OUT_L DAC_FL1 DAC_FR1 VOL_CLK SEC1H PROTECT VOLH DAC_SW1 DAC_C1 -15V +15V GND_D Z2_MUTE VOL_DATA AMUT SBRELAY PREFRL XM_L XM_R SIRIUS_L SIRIUS_R -15V +15V RI TUPACK_

29、L TUPACK_R VIDEO4_L VIDEO4_R MIC AD_R AD_L SBMUTE GNDXM GND_ASP GNDTUNER DAC_SR1 DAC_SL1 DAC_SBR1 DAC_SBL1 Z2_L SBR_OUT SBL_OUT L_OUT R_OUT SL_OUT SR_OUT C_OUT CD IN TAPE OUT TAPE IN TUNER IN SURROUND BACK R L R L SUBWOOFER CENTER R L RI R L SURROUND GAME / TV IN To NAETC-9452 SD-10 : A2 (Lever type

30、) C555647/25 C555747/25 C5561 223J C5605 47/50 C5607 47/50 C5504 221K C5564 223J P7907 D5708 D5718 C5560 823J C5562 474J C5563 823J Q5614LIST Q5615LIST Q5616LIST Q5617LIST C555847/25 C5559474J C9001 334J R5661 2.2 (1W) C5666 220/25 R5666 22 C5565 47/25 C5566 47/25 D9001 P7908 P7906 C5667 220/25 P550

31、5 D9004 C9003 1000/35 D9002 D9001 - 9004 : RL1N4003 C9004 470/35 C555447/25 C555547/25 R5668 22 Q5610RN1441 C5606 47/50 C5608 47/50 R5667 22 R5660 2.2 (1W) R5671 22 (2W) R5673 22 (2W) D5672 UDZS7.5C C5684 220/25 C5675 470/16 C5685 220/25 D5671 UDZS7.5C C5674 470/16 C5686 220/25 C5687 220/25 C5601 47

32、/50 C5602 47/50 C555247/25 C5630 47/50 Q5601 C555347/25 Q5630A Q5630 : NE5532 3 2 1 4 Q5630B5 6 8 7 C5600 47/50 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 80 79

33、 78 77 76 75 74 73 72 71 70 69 68 67 66 65 C5604 47/50 C5603 47/50 D5701 1SS133 Q5701 RN1402 R5628 22 RL5701 Q5611 LIST Q5613LIST C5551 47/25 Q5609 RN1441 Q5608 RN1441 C5609 47/50 RL5700 R5672 10 (2W) Q5700 RN1402 Q5671 79M15 3 O 2 I 1 G P7905P7901P7904P7903P7902 P6991 P7900 Q5670A 2 14 3 J5502 J550

34、3 J5508 J5509 J5519 R5670 10 (2W) R5678 NC J5506 TA20 J5507 TA20 P5503B C6076 NC C6077 NC C6087 NC C6086 NC JL6604A 1 2 3 4 5 P6602 LR P6600B 1 2 3 4 5 6 7 8 9 10 11 12 13 Q5503A Q5503 : NE5532 1 2 3 4 Q5503B 7 8 6 5 C5710 47/25 C5709 47/25 R5693220K R5692220K JL6065A 1 2 3 4 5 6 7 8 9 R5824 (1W)33

35、R5823 (1W)33 P304 1 2 3 P301 1 2 3 JL5502A 1 2 3 4 5 6 7 P303 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Q5670 78M15 3 O 2G 1 I R5677 NC C557347/50 C557247/50 C557547/50 C557447/50 C557147/50 C557047/50 C557647/50 C556947/50 P302 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 R5500 330 R5501 330R5541 220K C5501 221J

36、C5502 221J R5542 220K R5503 330 C5503 221K R5502 330 C5701 102J R5543 220K R5504 330 R5544 220K R5505 2.2KR5545 220K C5505 NC R5546 220K C5506 NC R5506 2.2K R5507 330 C5507 221J R5548 220K R5508 330 C5508 221J R5547 220K C5702 102J R5509 330R5549 220K C5509 221J C5510 221J R5550 220KR5510 330 C5703

37、102J R5513 330R5553 220K C5513 221J C5514 221J R5554 220KR5514 330 R5515 2.2K R5556 220K R5516 2.2K R5555 220K R5517 330R5557 220K C5517 221J C5518 221J R5558 220K C5704 102J R5518 330 R5519 330R5559 220K C5519 221K C5520 221K R5560 220KR5520 330 R5521 330R5561 220K C5521 221J R5562 220K C5522 221JR

38、5522 330 C5705 102J R5523 330R5563 220K C5523 221J C5524 221K R5564 220K R5524 330 R5525 330R5565 220K C5525 221J R5566 220KR5526 330 C5526 221J C5706 102J R5827 R5829 R5589 1K R558710K R558810K R5580 220K R5581 220K R5582 220K R5583 220K R5575 220K R5576 220K R5577 47K R5578 47K R5579 220K R5691220

39、K R5694220K R5695220K R5831 0 R5585 1.8K R5586 1.8K R5689 220K R5690 220K R5590 10K C5590330J R5594 10K R5591 10K R5592 470 R5593 1.2K R5595 10K C5591330J R5598 10K R5596 470 R5597 1.2K R5599 10K R5820 0 R5631 47K R5630 220 C5631 221J R5632 15K R5633 1.2K C5632 103J R5634 10K R5680220K R5682220K R56

40、81220K R5813 LIST R5814 LIST R5600 220K Q5600 Q5600 - 5607 : RN1441 R5610 270 R5620 100 R5611 LIST R5612 LIST R5601 220K Q5612LIST Q5602 R5602 220K R5622LIST R5621LIST R5821 NC R5603 220K Q5603 R5613 LIST R5623LIST Q5604 R5614 LIST R5604 220K R5822 0 R5624LIST Q5605 R5605 220K R5615 LISTR5625LIST Q5

41、606 R5616 LIST R5626LIST R5606 220K R5607 220K R5608 220K R5618 LIST R5609 220K R5619 LIST R5627LIST Q5607 R5617 LIST D5700 1SS133 C5700 103Z R5804 0 R58030 C5711 103Z R5527 R5528 R5567 LIST R5568 LIST C5527 221J C5528 221J R5529 R5569 LIST C5529 LIST C5530 LIST R5570 LIST R5530 D5717 D5707 C5707 22

42、1J R5531 100R5571 22K C5531 221J C5532 LIST R5572 LIST R5532 R5533 R5574 LIST C5534 LIST C5533 LIST R5573 LIST R5534 C5708 J5500 J5501 C5670 1/50 C5671 1/50 C5677 10/50 C5676 10/50 J5514 J5511 J5515 J5512 J5517 J5510 J5513 J5516 J5518 J5505 J5504 J5552 TA7 C5516 NC C5515 NC D9003 D5719 D5709 C5673 2

43、20/25 C5672 220/25 Q5684 2SC1815 Q5685 2SA1015 JL6605A JL6605B R5674 100 R5684 1.2k R5675 100 R5685 1.2k PREOUT RELAY SUBWOOFER FUNCTION Q5501 R2S15211FP 64 : INL9 63 : INR9 62 : INLA/RECL1 61 : INRA/RECR1 INL8 INR8 INL7 INR7 INL6 INR6 INL5 INR5 INL4 INR4 INL3 INR3 INL2 INR2 INL1 INR1 AVEE CLOCK DAT

44、A MONO SUBL SUBR ADCR ADCL FRIN2 FLIN2 SRIN2 SLIN2 SWIN2 CIN2 SBRIN2 SBLIN2 TRE_R BASS_R2 BASS_R1 AVCC : 24 TRE_L : 23 BASS_L2 : 22 BASS_L1 : 21 FRC FROUT AGND FLOUT FLC 6-C 6-OUT AGND 5-OUT 5-C 4-C 4-OUT AGND 3-OUT 3-C 2-C 2-OUT AGND : 3 1-OUT : 2 1-C : 1 SBRIN1 SBLIN1 SRIN1 SLIN1 SWIN1 CIN1 FRIN1

45、FLIN1 RECL3 RECR3 INL11/RECL5 INR11/RECR5 INL10/RECL4 INR10/RECR4 INLB/RECL2 INRB/RECR2 (Bottom view) 41 : DGND SELECTOR / TONE / VOLUME SURROUND BACK SURROUND FRONT CENTER DVD (MULTI IN) CBL/SAT IN VCR/DVR IN VCR/DVR OUT SUBWOOFER R L R L R L R L R L R L B LIST R L R L R L A LIST To NADG-9462 SD-3

46、: H2 MICROPROCESSOR PCB To NADG-9462 SD-3 : H3 MICROPROCESSOR PCB To NADG-9462 SD-3 : H4 MICROPROCESSOR PCB To NARF-9463 SD-10 : E1 SIRIUS / DOCK TERMINAL PCB To NADG-9462 SD-3 : H2 MICROPROCESSOR PCB DOWN MIX +14.8V -14.8V +8.2V -8.2V +15V -15V C LIST -22V +22V SD-2 : A5 SD-2 : A3 To NAAF-9424(2/2)

47、 AMPLIFIER PCB +14.8V -14.8V MUTING D LIST To NAAF-9424 (2/2) SD-2 : A3 AMPLIFIER PCB PROTECT SEC1H VOLH To NAAF-9424 (2/2) SD-2 : D5 AMPLIFIER PCB LIST LIST F LIST E LIST U05 AMPLIFIER PC BOARD NAAF-9424(1/2) LIST ZONE 2 SPEAKERS To NTRM-9468 SD-5 : SP. TERMINAL PCB P6603 CB-71683(L=50) P6604 CB-71

48、683(L=50) P6605 CB-71683(L=50) TA7 NC TA12 TA25 TA12 TA12 G LIST TA7 TA12 TA17 NC ZONE 2 / IR PCB TA5 TA10 TA10 TA5 TA15 TA27 NC LIST LIST LIST LIST LIST LIST LIST H LIST I LIST A LIST Q5600 - 5617 : RN1441 PREOUT R L 1. NC = No mount of parts. 2. SD-x : XY is short for Schematic Diagrams-x and each

49、 sockets location, X = A to H, Y = 1 to 5. A 1 2 3 4 5 BCDEFGH TX-SR606 SCHEMATIC DIAGRAMS-2 (SD-2) POWER AMPLIFIER SECTION FRONT L FRONT R AUDIO ANALOG SIGNAL TX-SR606TX-SA606X MDD, MDC MPP, MPB MGK, MGQ, MGR MWT, MWO, MWF MJJ Q6050 - 52MN130S2SC5242MN130S2SC5242 Q6053 - 54 Q6055 - 56 MN130S2SC5242MN130S2SC5242 MP130S2SA1962MP130S 2SA1962Q6060 - 62 Q6063 - 642SA1962 Q6065 - 662SA1962 R5160 - 5166100 R5170 - 5176 100 100100 R6070 - 60728282 Q5050 - 56 C6901, 6902 2SC22402SC2240 63/10000 R67104.7K4.7K MP130S2SA1962MP130S MN130S2SC5242MN130S MP130S