Onkyo-HTR590-avr-sm维修电路原理图.pdf

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1、HT-R590 RC-779M (North American and Brazilian models) - DIMMER (Asian models) - RT/TPY/TP AV RECEIVER MODEL HT-R590(B) Ref. No. 4266 032011 HT-R590 for HT-S5400 Black model 120V AC, 60Hz 120V AC, 60Hz 220-240V AC, 50/60Hz B MDD, B MDC B MDS B MMQ, B MMK HT-R590 for HT-S6400 Black model 120V AC, 60Hz

2、B MDC RadioFans.CN 收音机爱 好者资料库 HT-R590 EXPLODED VIEWS-1 HT-R590 A040 A040 A043 A069 A101 A071 A056 A060 A060 A111P907 P901B A017 A256 A011 A015 A001 A019 U0023 U0012 U0013 U0040 U0030 U0017 U0011 U010 U0022 U0013 U0010 U0015 A013 x 2 pcs. A036 x 2 pcs. A038 x 2 pcs. A6601A x 12 pcs. A6601A x 2 pcs. A

3、103 x 5 pcs. A105 x 24 pcs. A102 x 2 pcs. A054 x 2 pcs. A042 x 2 pcs. A036 x 2 pcs. A050 x 6 pcs. A021 x 2 pcs. A342 x 9 pcs. A354 x 6 pcs. A270 x 4 pcs. A009 x 3 pcs. A010 x 2 pcs. A060 A025 x 4 pcs. A110 x 2 pcs. A003 x 4 pcs. A007 x 4 pcs. A005 x 4 pcs. U0024 U0014 F901 T901 F901E A040 A041 A032

4、A340 A350 A360 A006A112 A030 A034 A112 F6901F6902 P101 P2800 P901 A362 MDC, MDS only A364 x 2 pcs. MDS only MMQ, MMK only MMQ, MMK only Refer to EXPLODED VIEWS-2 RadioFans.CN 收音机爱 好者资料库 HT-R590 EXPLODED VIEWS-2 HT-R590 U0016 U0021 U0020 A201 A202 A207 A211 A213 A214 A214 A217 A216 A219 A221 A321 P31

5、01 P703 P701 A255 x 3 pcs. A260 x 2 pcs. A260 x 2 pcs. A273 x 2 pcs. A225 x 22 pcs. A112 L=70mm A264 TX-NR509/ HT-R590 SCHEMATIC DIAGRAM/ BLOCK DIAGRAM-1 BLOCK DIAGRAM AUDIO SECTION PART-1 A 1 2 3 4 5 BCDEFGH MAIN R MAIN L REC L REC R SUB L SBZ2MUT SPRLF AMUT SPRLCS SPRLSB SPRLZ2 Z2MUTE FRONT LEFT F

6、RONT RIGHT CENTER SURR. LEFT SURR. RIGHT SUUR. BACK XOUT TONE TONE INVERTING INVERTING +29dB +29dB +29dB +29dB +29dB +29dB +29dB POWER AMPLIFIER FL FR CEN CEN SL SL SR SR SW SW SBL SBR DIGSDI DIGSDO DIGCLK Z2 R Z2 L HEADPHONES Downmix FL/FR -12dB SW +3.5dB Subwoofer AV=+20dB SBR SBL Q701 uPD70F3746

7、MICOM VMSDI VMSDO VMCLK LEFT ZONE2/HIGH LEFT SPK B/HIGH ZONE2/HIGH RIGHT RIGHT SPK B/HIGH HIGH LEFT HIGH RIGHT FL (SBL) (SBL) (SBR) (SBR) (SL) (SL) (SR) (SR) (FL) (FR) (FR) (HMDI SLC) (HMDI SDA) Q4003 (FL) FR *NOTICE ex)(FR)FL ,(FL)FR 1.Actually the right and left in/output signal of Q4001(R2A1518FP

8、) is connected reversely to real signal. SW FL C FR SR SL SBR Q7002 FRONT FLDCLK FLDSDO SDI SDO CLK EEPROM Q705 SDO CLK SDI SPI XTAL-X501 5MHz XIN RJ-45 EtherMAC MDIO Controls RMII Controls RMII TX OPT2 OPT1 UPORT U PORT L U PORT R ZONE2 L SURR L SURR R MJJ EXCEPT R2A15218FPQ4001 SIRIUS SXM SIRIUS A

9、NATENA TUNER PACK UNIVERSAL PORT SPEAKER TERMINALS (FRONT IN) UPORT OPTION UNIT Q7401 FRONT BOARD MIC DET MIC AMP MIC MINI JACK INAUX IN GAME DVD/BD VCR/DVR CBL/SAT TV/CD TUNER (MJJ ONLY) VCR/DVR OUT OPT2 RI RI INTERFACE OPT1 COAX 1 COAX 2 HDMI Tx OUT IN3 IN2 HDMI Rx IN1 HDMI BCK HDMI LRCK HDMI FLR

10、HDMI MCK DSP (REPEATER)HDMI Q8101 AVD7623 CX LRCK CX SCLK DSP FLR DSP SLR DSP CSW DIR LRCK DIR FLR DSP SBLR DIR BCK COAX2 COAX1 OVERCURRENT DET HDMI MCK HDMI BCK HDMI LRCK HDMI FLR RTAD LTAD Q301 2ch ADC PCM9210 DIG CLK DIG SDO SPI PCM1690Q302 (FL/FR) (CT/SW) (SL/SR) (BL/BR) SPI +- +6dB +- +6dB +- +

11、6dB +- +6dB +- +6dB LPF LPF LPF LPF LPF DIR MCK DSP SLR DSP CSW CX SCLK CX LRCK DSP SBLR DIR LRCK DIR FLR DIR BCK DIG SD1 DIG SD0 DIG CLK DIR MCK X-TO X-Tl MCLK +- +6dB LPF +- +6dB +- +6dB LPF LPF +- +6dB +- +6dB LPF LPF DIR SPDIF SPI 24.576MHz X171-XTAL (SL/SR) (CT/SW) (FL/FR) (BL/BR) ADSP MCK 11.2

12、89MHz XTAL BCK NET LRCK NET DATA NET MCK NET BCK NET LRCK NET DATA NET MCK NET DSP FLR RMII RX SBL MDIO Controls USB EN VBUS RMII Controls RMII RX RMII TX VBUS DATA- DATA+ DATA+ from Micom SP to Micom TX-NR509/TX-NA509/HT-R590 BLOCK DIAGRAM AUDIO Section ( PART-1 ) TX-SR509MDD ONLY BAAF-0621 1/1 SW

13、L SB PRE OUT Z2 PRE OUT Z2 LINE OUT R * * HT-R590 ONLY EXCEPTTX-NR509/NA509 EXCEPT: TX-NR509/NA509 Zone2 SPK HI SIDE SW USB EN VBUS OVERCURRENT DET USB VBUS +5V (FRONT IN) BADIS-0654 1/3 (HT-R590 Series) BADIS-0662 1/4 (TX-NR509 Series) (HT-R590 Series) BADIS-0654 2/3 (TX-NR509 Series) BADIS-0662 2/

14、4 BADIS-0654 3/3 BADIS-0662 3/4 (TX-NR509 Series) BADIS-0662 4/4 (HT-R590 Series) (TX-NR509 Series) BAHDM-0680 1/1 BAHDM-0682 1/1 Q201 DA830 DA808 (HT-R590 Series) (HT-R590 Series) TRANSCEIVER (TX-NR509 Series) (TX-NR509 Series) TX-NR509/NA509 ONLY TX-NR509/NA509 ONLY PCM1754D TX-NR509/NA509 ONLY BA

15、DG-0639 1/2 BADG0639 2/2 Z2NET R Z2NET R 8ch DAC 2ch DAC Z2NET L DATA- DATA+ VBUS YKF45-0029N USB ZONE2 R 68 69 66 67 64 65 63 62 60 61 58 59 90 91 47 46 2 3 6 5 14 15 8 9 12 11 17 18 21 20 23 24 38 95 94 43 93 42 98 41 97 40 96 39 100 37 99 36 44 45 73 72 84 85 86 55 54 83 78 79 81 82 70 71 75 76 6

16、 2 5 112 132 M66005 SCHEMATIC DIAGRAM/ BLOCK DIAGRAM-2 TX-NR509/ HT-R590 Vin1 Vin2 Vin3 Vin4 Vin5 Yin1 PBin1 PRin1 CEC CEC CEC CEC TMDS DDC RPWR HPD TMDS DDC RPWR HPD TMDS DDC RPWR HPD DDC RPWR HPD TMDS HPD DDC TMDS RPWR DDC TMDS CEC TMDS DDC TMDS CEC DDC RPWR HPD TMDS CEC DDC RPWR HPD TMDS CEC DDC

17、RPWR HPD TMDS CEC DDC RPWR HPD TMDS CEC DDC RPWR HPD TMDS CEC DDC RPWR HPD ISOIN ISOOUT Vin6 Vin7 Yin2 PBin2 PRin2 PRin3 PBin3 Yin3 I2C HPD RGB VS,HS ADINPY ADINPB ADINPR ADINCV 12bit x3TMDS DDC I2C MUTE I2C I2S S/PDIF S/PDIF I2S CEC CEC I2C HPD CEC ARC S/PDIF UPort ARC S/PDIF S/PDIF I2S A INH B BLO

18、CK DIAGRAM(VIDEO)SCHEMATIC DIAGRAM (PART-2) CB1 CR1 Y2 CB2 CR2 Y1 Y CB CR COMPONENT OUT GAME/TV AUX1 (FRONT) COMPOSITE VIDEO INPUT DVD VCR/DVR CBL/SAT COMPONENT VIDEO INPUT D4 OUT MONITOR VCR/DVR COMPOSITE VIDEO OUTPUT PY PB PR CV HDMI IN1 HDMI IN2 HDMI IN3 HDMI IN4Rx Port A Rx Port C HDMI 4Rx Tx Rx

19、 Port BTx Rx Port D ADV7623 Q8101 HDMI OUT HDMI Fast Switching HDMI Buffer RxTx Rx0 Rx1 Rx2 Rx4 Rx3 Tx Q8661 TMDS141 Q8161 HDMI OUT HDMI IN2 HDMI IN3 HDMI IN4 HDMI IN5 HDMI FRONT HDMI IN1 PC VIDEO IN NJM1328 ISO GND Model No. TX-SR309/509/609/TX-SA509/609/HT-R290/390/548/590/690/990/HT-RC330/360/DTR

20、-20.3/30.3 TX-SR309, TX-SR509, HT-R290, HT-R390, HT-R548, HT-R590, HT-RC330 TX-SR609, TX-SA609, HT-RC360, DTR-20.3, DTR-30.3 TX-SR609, HT-R690, HT-R990, TX-SA609, HT-RC360, DTR-20.3, DTR-30.3 TX-SR609, TX-SA609, DTR-30.3 TX-SR609, TX-SA609, HT-RC360, DTR-20.3, DTR-30.3 SiI9487 RxA RxB RxC RxD I2C AI

21、N1,AIN2,AIN3 VS_IN1,HS_IN1 AIN4 AIN6 AIN5 AIN10 TTL inTMDSTTL Q8200 DE2755 KYOTOG2H Video Processor HDMI Q8501 ADV7844 Decoder 4Rx and JAPAN Model D4 VIDEO INPUT TC74HC4053 6dB 6dB 6dB DRV DRV DRV 1 2 3 4 5 6 714 13 12 11 10 9 8 6dB HP DET +5V DDC CEC TMDS HP DET +5V DDC CEC TMDS HP DET +5V DDC CEC

22、TMDS HP DET +5V DDC CEC TMDS HP DET +5V DDC CEC TMDS +5V Hot Plug+5V Hot Plug HP DET +5V DDC CEC TMDS HP DET +5V DDC CEC TMDS HP DET +5V DDC CEC TMDS HP DET +5V DDC CEC TMDS HP DET +5V DDC CEC TMDS HP DET +5V DDC CEC TMDS HP DET +5V DDC CEC TMDS DRV Buf Buf Buf Buf DRV DRV DRV DRV DRV DRV DRV DRV 1

23、2 3 4 5 6 714 13 12 11 10 9 8 1 2 3 4 5 6 714 13 12 11 10 9 8 BLOCK DIAGRAM VIDEO SECTION PART-2 A 1 2 3 4 5 BCDEFGH SCHEMATIC DIAGRAM/ BLOCK DIAGRAM-3 AUDIO INPUT SECTION PART-3 TX-NR509/ HT-R590TX-NR509/ HT-R590 DMIXL DMIXR DAC-FR DAC-FL SBR SBL C GND R L SR SL SPRLSB SPRLF IPROTECT VPROTECT SPRLZ

24、2 TU_LI TU_RI Z2R_CH Z2L_CH Z2NET_R Z2NET_L DAC_SBL DAC_SBR DAC_SL DAC_SR DAC_FL DAC_FR DAC_CT DAC_SW AUX_R AMUT VOLDATA VOLCLK SEC1H IPROTECT VPROTECT VOLH MICOUT -15V AUX_L RTAD LTAD U_PORT_L +15V HP_GND Z2MUT SPRLF SPRLSB SPRLZ2 SPRLCS SBZ2MUT HPDET SPRLCS +5VTU +15V -15V PLLSCL PLLSCDA PLLSEN HP

25、_GND PLLRST PLLSDA PLLSCL PLLSEN PLLRST U_PORT_R SEC1H HPDET VOLH SEC1OFF SEC1OFF +24V S1L+ S1L- GND_M S1L- S1L+ PROTECT_VCC CBL/SAT VCR/DVR DVD/BD TUNER GAME Z2L Z2R Subwoofer +20dB SW_OUT SBR_OUT FL/FR: -12dB SW: +3.5dB Downmix E ZONE2_L (ASP GND) Z2R CH Z2L CH -7V +7V Rch 4P (SR DIRECT IN) (FR DI

26、RECT IN) (FL DIRECT IN) (SL DIRECT IN) (C DIRECT IN) VCR/DVR Rch Lch OUT Lch Rch DVD/BD Rch Lch VCR/DVR Lch CBL/SAT TO MAIN AMP (PART4) Z2MUT SBZ2MUT AMUT FR_OUT ZONE2_R FL_OUT C_OUT SR_OUT SL_OUT J G G SurrB_L SurrB_R A Except T5/A5 Except T5/A5 SBL_OUT H5(SB-SP),H6/H9(Z2-SP) (PART4) TO MAIN AMP GN

27、D RB_R BAAF-0621 RB_L MODEL NO. TX-NR509/ TX-NR579/ TX-NA579/ HT-R590/ HT-R690/ HT-R990(PART-3)SCHEMATIC DIAGRAMAUDIO INPUT J TUNER FFC CABLE FROM BADG-0643(PART-6) FROM BADG-0639(PART-6) FROM BADG-0639(PART-6) FROM BADG-0643(PART-6) SurrB_L SurrB_R GND Z2_GND GND GNDA_AUX GND GND M -24V -15V Supply

28、 +15V Supply +23V -23V F +24V N.M N.M N.M N.M TV/CD FROM BADG-0639(PART-6) (SBRELAY) +15V -15V SW GND INSIGNIA (SBR DIRECT IN) Rch GAME Lch Lch Rch TVCD D TUNER Rch Lch ONLY A57 A FROM BADG-0643(PART-6) GNDTU NC NC USEX 7ch7ch H59H59T5T5T5 EUEXUS 5ch5ch5ch -1A-1B-1C-1D-1E A57 JJ 7ch -1F US 7ch H99 -

29、1G 7ch H99/ T57 EU -1H H69 US C4001-02 R4212 Table: B Table: E Table: D Table: A Table: C X X 152J O X 152J O X OO X 152J O X X 152J O X X 152J O X X 221J X O O X X 152J X O X 152J X O XTuner RCA INSIGNIA A MUT Tuner Bufer Tuner imp O X 152J X X TO BAVD-0656(PART-7) TO BAVD-0664(PART-7) MC T5(Pre-SB

30、/Z2-Line) R4213 R4180 PreSB/Z2SP MUT Table: F R4185,86 R4187,88 Table: G Q4115-16 R4115-16 R4125-26 Table: HX 8.2(1W) 10(1W) 22(1W) 0ohm N.M 2.2K2.2K 0ohm N.M 1(1W) XO O 4P O 8.2(1W) 1(1W) 270 100 RN1441 O 4P O O 4P 10(1W) 22(1W) RN1441 270 100 10(1W) 22(1W) 270 RN1441 10(1W) 22(1W) X X 2.2K 0ohm N.

31、M 10(1W) 22(1W) O 2P 2.2K 0ohm N.M 0ohm N.M 2.2K O 2P 10(1W) 22(1W) Pre(SB)-RCA Pre(SB)-T5 -/+15V REG O 22(1W) 10(1W) P4008 XXOOOXOOO O N T5/A/57H69/H99, Z2Lineout 2.2K 0ohm N.M 2P -1J 7ch (SBL DIRECT IN) B 4P4P2P GND SB_GND FROM BADG-0639(PART-6) FROM BADG-0643(PART-6) TO BAVD-0656(PART-7) TO BAVD-

32、0664(PART-7) 7P wire 9P wire T5 CODE TX-NR509 MODEL HT-R590 HT-R690 T57 HT-R990 TX-NR579 A57TX-NA579 H69 H99 H59 L R L R Z2 LINE OUT PRE OUT SURRBACK J H (N.M) (T5/H99/T57/HT69) (T5/H99/T57/HT69) (T5/H69) T5/H69: 4P Table: L R4080,81 D4107,17 JL502ATable: M OOOOOU-PORT INO ESD for 2P/4P XXX C4206 Ta

33、ble: O P5504BZ2SPKR7P7P7P7P7P9P9P Table: N JL503A7P7P7PZ2 UPORTX7P7P7PXX 9P9P Table: J Table: K P4007 L Z2Lineout-RCA SW PREOUT SW PREOUT N.M XXOOOXOOO XXX XX XXX K C4208 100 102J102J102J102J102J102J103K103K103K C4063823J C4064223J R4082 100K R40890 C4060 47/50 C4061 47/50 R4190 220K R4189 220K R408

34、6 1.8K C4085 47/25 C4086 47/25 C407347/50 C407447/50 C407747/50 C407247/50 C407047/50 R4131 47K C4131 221J R4134 10K R4133 1.2K R4132 15K R4130 220 C4132 103J C4130 47/50 R4117 270 Q4105 RN1441 R4105 220K R4107 220K R4106 220K Q4106 RN1441 Q4107 RN1441 Q4130B NJM4580 5 6 8 7 R4091 22K R409812K R4090

35、12K R409510K Q4003A NJM4580 1 2 3 4 Q4003B NJM4580 7 8 6 5 C4210 47/25 C4209 47/25 R409410K R4092 330 R4093 3.3K R4096 330 R4097 3.3K C4091 101J C4090 101J R4099 22K C4167 220/25 C4166 220/25 R42130 R4182220K R4181220K R42120 R4111 2.2K R4113 2.2K R4114 2.2K Q4103 RN1441 Q4104 RN1441 Q4101 RN1441 C4

36、065474J C4066823J C4062 474J C4057 47/25 C405047/25 C405147/25 C405247/25 R4085 1.8K C4056 47/25 C4055 47/25 C405447/25 C405347/25 R4194 220K R4196 220K R4195 220K R4193 220K R4192 220K R4109 220K R4108 220K R4118 2.2K Q4109 RN1441 R4112 2.2K R4110 2.2K Q4100 RN1441 Q4102 RN1441 C4103 47/50 C4104 47

37、/50 C4101 47/50 C4100 47/50 C4102 47/50 C4108 47/50 R4100 220K R4102 220K R4101 220K R4103 220K R4104 220K C4067223J R4176 1(W) 47 R4174 (1W) 68 R4177 (1W) 47 R4175 (1W) 68 R4084 0 R4137 0 R4017 330 C4204 102J C4020 221K C4013 221J R4060 100K R4059 100K R4058 100K R4057 100K R4054 100K R4053 100K R4

38、020 330 R4019 330 R4018 330 R4016 2.2K R4015 2.2K R4014 330 C4205 102J C4018 221J C4017 221J R4056 220K R4055 220K C4014 221J C4019 221K R4013 330 R42140 R4116 270 R4115 270 Q4115 RN1441 Q4117 RN1441 R4127 100 R4126 100 R4125 100 C407547/50 C407647/50 D4172 MTZJ6.8B D4171 MTZJ6.8B R4166 22 R4167 22

39、R40882.2K R40872.2K R4412 22 R4408 330 C4405 47/25 R4406 10K Q4400A NJM4580M 1 4 3 2 C4417 101J R441322 R4404 10K C4406 47/25 C4407 47/25 Q4401 2SC2235-Y R4400 22K C4416 101J R4407 10K C4404 47/25 C4415 105Z C4413 105Z C4412 105Z C4414 105Z R4405 10K R4401 22K Q4108 RN1441 R4063 100K C4112152J R4064

40、100K C4111152J R4410 100K C4403 47/25 C4402 47/25 R42110 R41440 R41430 Q4130A NJM4580 3 2 1 4 Q4116 RN1441 TP4084 C4106 47/50 C4105 47/50 C4107 47/50 D4400 MTZJ5.6VD Q4400B NJM4580M 7 5 6 8 R4416 680 R4414 1W100 C4186 470/16 C4187 470/16 JL504A 5 4 3 2 1 P5501B 1 2 3 4 5 P5503B 1 2 3 4 5 6 7 8 9 10

41、11 12 13 P5502B 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 P5504B 1 2 3 4 5 6 7 8 9 JL503A 1 2 3 4 5 6 7 8 9 R4411 100K R4136 100K R4135 100K R4078 47K R4081 100K R4079 47K C407847/50 C407947/50 R4080 100K R4069 100K C407147/50 R4160 1W 0.22 R4161 1W0.22 C4300 334J C4301 1000/35 C4302 470/35 D4303 RL1N4003

42、 D4302 RL1N4003 D4300 RL1N4003 C4109 47/50 R4119 2.2K TP4173 Q4171 79M15 3 O 2 I 1 G C4173 220/25 Q4170 78M15 3 O 2 G 1 I C4172 220/25 D4304 RL1N4003 D4305 RL1N4003 Q4170A 1 23 4 TP4172 C4170 10/50 C4171 10/50 R4185 1W1 R4186 1W1 R4187 1W8.2 R4188 1W8.2 JL502A 1 2 3 4 5 R4183 J4306 J4307 R4184 Q4001

43、 R2A15218FP 80 N.C. 79 IN-L9 78 IN-R9 77 N.C. 76 INLA/RECL1 75 INRA/RECR1 74 N.C. 73 IN-L8 72 IN-R8 71 IN-L7 70 IN-R7 69 IN-L6 68 IN-R6 67 IN-L5 66 IN-R5 65 IN-L4 64 IN-R4 63 IN-L3 62 IN-R3 61 IN-L2 60 IN-R2 59 IN-L1 58 IN-R1 57 N.C. 56 AGND 55 ADCR 54 ADCL 53 N.C. 52 AVEE 51 MUTE 50 CLOCK 49 DATA 4

44、8 DGND 47 SUBR 46 SUBL 45 SBLC-IN 44 SBRC-IN 43 FR-IN2 42 FL-IN2 41 SR-IN2 40 SL-IN2 39 SW-IN2 38 C-IN2 37 SBR-IN2 36 SBL-IN2 35 N.C. 34 TRER 33 BASS-R2 32 BASS-R1 31 N.C. 30 AVCC 29 N.C. 28 TREL 27 BASS-L2 26 BASS_L1 25 N.C. 24 FRC 23 FR-OUT 22 AGND 21 FL-OUT 20 FLC 19 AGND 18 CC 17 C-OUT 16 AGND 1

45、5 SW-OUT 14 SWC 13 N.C. 12 SRC 11 SR-OUT 10 AGND 9 SL-OUT 8 SLC 7 AGND 6 SBRC 5 SBR-OUT 4 AGND 3 SBL-OUT 2 SBLC 1 N.C. 100 SBR-IN1 99 SBL-IN1 98 SR-IN1 97 SL-IN1 96 SW-IN1 95 C-IN1 94 FR-IN1 93 FL-IN1 92 N.C. 91 RECL3 90 RECR3 89 N.C. 88 N.C. 87 N.C. 86 INL11/RECL5 85 INR11/RECR5 84 INL10/RECL4 83 I

46、NR10/RECR4 82 INLB/RECL2 81 INRB/RECR2 (Botom view) P101B 9 8 7 6 5 4 3 2 1 D4301 RL1N4003 R4049 100K C4009 221J R4050 100K C4010 221J R4010 330 R4009 330 P4005 7 2 1 3 5 4 6 P4004 7 2 1 3 5 4 6 C4003 221K R4004 330 R4003 330 R4043 100K R4044 100K C4004 221K R4001 330 R4002 330 R4042 100K R4041 100K

47、 C4001 221J C4002 221J TP5504 TP5506 R4083 0 C4409 104Z C4408 104Z R4418 NM R4180220K P4001 4 2 1 3 C4203 NM P4002 7 2 1 3 5 4 6 R4402 22K R4403 22K C4411 102J C4410 102J R4415 680 R4409 330 R4417 33K C4207 102J R4035 100 R4036 100 R4075 220K R4076 220K C4035 221J C4036 221J P4008 4 2 1 3 C4031 221J

48、 C4030 221J R4031 100 R4030 100 C4206 102J D4207 KDS4148U P4007 4 2 1 3 D4117 KDS4148U D4107 KDS4148U R4070 2.2K R4071 2.2K P4010 2 3 1 D4217 KDS4148U C4027 221J R4077 22K R4028 100 C4208 102J D4218 KDS4148U D4208 KDS4148U C4211 NM U0010 A 1 2 3 4 5 BCDEFGH 6 7 8 IJK SCHEMATIC DIAGRAM/ BLOCK DIAGRAM

49、-4 AMP. SECTION PART-4 TX-NR509/ HT-R590TX-NR509/ HT-R590 SPRLF SBL SBR S1L- +B1H_B S1H- SPRLCS -B1H_B SL SR S1H+ S1L+ GND_M IPRO VPRO VOLH +24V SPRLZ2 SP_SBR SP_SR HPR GND HPDET HP_GND HPL GND FL_OUT SP_L SP_R SP_C L R C SP_SL SPRLSB S1L+ S1L- IPROTECT VOLH VPROTECT SEC1OFF GND +24V HPDET HP_GND SP_SBL SPSL SPSBR SPR SPC SPL SPSBL SPSR SPCE SPSBLE SPSRE SPRE SPLE SPSLE SPSBRE SEC1H GND_M PROTECT_VCC SR_OUT SL_OUT SBL_OUT SBR_OUT C_OUT FR_OUT AC_S1L+_ AC_S1L-_ SEC2_2 SEC3_2 SEC2_1 FLAC1 FLAC2 SEC3_1 FLAC1 FLAC2 -VP +3.3VMPU +3.3VMPU(VH) Z2L GND_E THERMAL GNDDG +3.3VD SPCE Z2HRE Z