Onkyo-TX8030-rec-sm 电路图 维修手册.pdf
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1、TX-8030 RC-815S RECEIVER Black and Silver models MODEL TX-8030(B)/(S) 230V AC, 50Hz 230V AC, 50Hz B MPP S MPP Ref. No. 4271 042011 RadioFans.CN 收音机爱 好者资料库 TX-8030 EXPLODED VIEWS-1 TX-8030 A302 x 7 pcs. A012 x 4 pcs. A018 x 2 pcs. A056 x 2 pcs. A020 x 2 pcs. A053 x 2 pcs. A051 x 3 pcs. A052 x 2 pcs.
2、A054 x 2 pcs. A072 x 2 pcs. A072 x 2 pcs. A025 x 4 pcs. P5301A x 4 pcs. P5302A x 4 pcs. A043 x 30 pcs. A044 x 2 pcs. A020 x 2 pcs. A018 x 2 pcs. A028 x 2 pcs. A013 x 4 pcs. A014 x 4 pcs. A011 A045 A015 A055 A059 A057 A301 A303 A016 A041 A060 A021 A029 A021 A225 E501 E502 T901 F951 F952 U0010 U0037 U
3、0032 U0033 U0035 U0020 U0021 U010 U0012 U0034 P4808 P901 P901A P4401 F901 F901E A017 Refer to EXPLODED VIEWS-2 Refer to EXPLODED VIEWS-3 RadioFans.CN 收音机爱 好者资料库 TX-8030 EXPLODED VIEWS-2 TX-8030 P7001 A072U0011 U0013 U0030 U0036 U0031 A201 A205 A251 A252 A256 A258 A258 A273 A271 A264 A257 A207 A203 A
4、204 A208 A231 x 5 pcs. A254 A272 x 3 pcs. A291 x 3 pcs. A232 x 3 pcs. A224 x 4 pcs. A223 x 13 pcs. A221 x 2 pcs. A259(Silver) A260(Black) A253(1set) RadioFans.CN 收音机爱 好者资料库 TX-8030 EXPLODED VIEWS-3 TX-8030 Q5021 Q5022 Q5020 D921 Q5019 Q5019A Q5021A Q5022A Q5020A Q5019B Q5021B D921A Q5022B Q5020B TX-
5、8030 / 8050 SCHEMATIC DIAGRAM - 1 (SD - 1) AUDIO BLOCK DIAGRAM SECTION TX-8030 / 8050 A 1 2 3 4 5 BCDEFGH 6 7 8 IJK ADSP_BCK ADSP_LRCK ADSP_DATA NET_LRCK NET_DATA NET_BCK DIR_LRCK DIR_DATA DIR_BCK DIR_MCKDIR_MCK NET_MCK ADSP_DATA DIR_DATA DIR_LRCK DIR_BCK NET_BCK NET_LRCK NET_DATA ADSP_BCK ADSP_LRCK
6、 NET_MCK DIR_MCK TONE TONE R L SW SR SL SBR SBL SUB REC MAINL R MM DAB C +29dB LPF TUNER R2A15218FP CD CBL/SAT VCR/DVR OUT IN BD/DVD PHONO OUT IN IN OUT TONE TONE M61540FP +29dB -6dB GAME TV/TAPE U.PORT NO CONNECTION LPF NO USE LPF LPF LPF LPF DAC PCM1754 DAC PCM1789 OPT2 OPT1 COAX2 COAX1 24.576MHz
7、256x44K 44/48 MPIO_B DIR DIVIDE MPO0 ADC PCM9211 ETHERPHY USB DSP DA830 NO USE TX-8050 ONLY 2 3 5 6 8 9 11 12 14 15 17 18 20 21 23 24 93 94 95 96 97 98 99 100 36 37 40 41 42 44 45 39 38 43 61 62 63 64 65 66 67 68 69 72 73 75 70 71 76 78 79 81 82 83 84 85 91 60 59 46 54 55 86 90 47 58 26 27 28 29 30
8、31 33 34 35 36 40 2 3 5 6 7 9 10 11 12 39 17 18 4 Speaker-A R L R L Speaker-B R L PRE-OUT Subwoofer R L Zone-2 HP-JACK TX-8050 ONLY TX-8050 ONLYTX-8050 ONLY Audio signal line (BD/DVD) (DAC OUT) L channel R channel Digital signal line (COAX1) L OUTR OUT TX-8050 / 8030 TX-8050 / 8030 SCHEMATIC DIAGRAM
9、 - 2 (SD - 2) VIDEO BLOCK DIAGRAM SECTION BH76360FV IN OUT CBL/SAT TV MONITOR OUT VCR/DVR Z2 OUT BD/DVD U.PORT NJM2505AF BH76360FV NO USE 58 58 A 1 2 3 4 BCDE TX-8030 / TX-8050 SCHEMATIC DIAGRAM - 3 (SD - 3) MAIN TRANS / SUB TRANS / AC IN SECTION TX-8030 / TX-8050 A 1 2 3 4 BCDE AC-G 2.+10VS 5.POFF
10、1.MPOWERED 3.GNDDG 4.+12VD AC-H BAPS-0727 FROM BAAF-0704 TO SD-4 J-8 (AMP PWB) CAUTION FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, REPLACE ONLY WITH FUSE OF SAME TYPE AFIN DASSURER UNE PROTECTION PERMANENTE CONTRE LES RISQUES THIS SYMBOL LOCATED NEAR THE FUSE INDICATES THAT THE FUSE USED IS SLOW O
11、PERATING TYPE FOR CONTINUED PROTECTION AGAINST FIRE FUSE HAZARD,REPLACE WITH SAME TYPE FUSE. FOR FUSE RATING REFER TO THE MAKING ADJACENT TO THE SYMBOL. CE SYMBOLE INDIQUE QUE LE FUSIBLE UTLISE EST A LENT, E POUR UNE PROTECTION PERMANENTE,NUTILISER AND RATING INDICATED. AV AV ATTENTIION NOTE QUE DES
12、 FUSIBLES DE MEME TYPE. CE DARNIER EST INDIQUE LA QU LE PRESENT SYMBOL EST APPOSE. THE COMPONENTS IDENTIFIED BY MARKARE CRITICAL FOR SAFETY. )(IS DC VOLTAGEVOLTAGE MEASURED WITH VOLTMETER( REPLACE ONLY WITH PART NUMBER SPECIFIED. ELECTROLYTIC CAPACITORS ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE
13、 NOTED. ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED. ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED. THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS EX ARE IN NO INPUT SIGNAL ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED. ALL NPN TRA
14、NSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED. DINCENDIE, REMPLACER UNIQUEMENT ET CALIBRATION COMME INDIQUE. PAR UN FUSIBLE DE MEME TYPE CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT. PRINTING SIDE F901 US TYPE T4AL250VEuropean TYPE Japanese TYPE 8A 125V 8A 125V European TYPE NPT-1520G
15、Q US / Japanese TYPE NPT-1520JQ +10.1V +11.4V +12.3V +6.3V +11.5V +11.4V R904 100K C907 4.7/50 + D912 1SS355 D907 1SS355 D911 1SS355 D905 1SS355 D906 1SS355 D910 1SS355 D908 1SS355 D909 1SS355 D913 UDZS5.1B D902 1SS355 D904 1SS355 D901 1SS355 R902 47(1/2W) D903 1SS355 R903 4.7(1/2W) C906 100/35(VR)
16、+ C904 2200/25(VR) + AC_CORDP903 NPLG-2P631 2 1 JL906BNSCT-5P97 1 2 3 4 5 P901NPLG-2P631 1 2 C905 104Z C903 104Z C902 104Z E909E910 F901BF901A F901C F901 F901D RL901 1 32 4 C901 103M/275 T905 5 6 7 8 91 2 3 4 1 2 P961 P960 P950 P951 P957 P958 P959 P952 P954 P956 P955 P953 NC T-901(TRANSFORMER) T-901
17、 (TRANS) T905 NPT-1604J NPT-1604D NPT-1604P NPT-1604 BAPS-0705 To SD-5 I-6 TX-8030 / TX-8050 SCHEMATIC DIAGRAM - 4 (SD - 4) AUDIO INPUT SECTION TX-8030 / TX-8050 A 1 2 3 4 5 BCDEFGH 6 7 8 IJK Z2R Z2L +15V -15V +15V +BDG AMUT VOLH SEC1H IPROTECT VPROTECT SP_A SP_B AMUT RB_L RB_R DAC_FL APOWER RTAD +1
18、5V -15V Z2L Z2R -15V +BDG DGND AGND Lch Rch DAC_FR LTAD Z2NET_L Z2NET_R DAC_FR Z2NET_R Z2NET_L DAC_FL TU_SDA TU_CLK RchOUT LchOUT +15V -15V Rch Lch Rch Lch Rch Lch Rch Lch Rch Lch Rch Lch Lch Rch Z2R Z2L VCR GAME DVD VOLH SEC1H IPROTECT VPROTECT SP_A SP_B -15V +15V CBL TV/TAPE IN CD TUNER PREOUT_R P
19、REOUT_L UPORT_R GNDUP UPORT_L Z2OUT_R TUNER GND TU_RST TUNER L TUNER R TU_EN NC +5V from TUNER PACK DGND DAB/HDR_R AGND DAB/HDR_L +15V AGND -15V +BDG to DS-13 G-3 DSP PWB to DAB/HDR +BDG PREOUT_R PREOUT_L GND_PO GND_PO GNDZ2 Z2OUT_L Z2OUT_R to SD-7 A-2 PREOUT/ZONE2/RS232 PWB RB_L AGND RB_R GND Z2OUT
20、_R Z2OUT_L GNDZ2 RB BCAF-0704 DGND DGND APOWER +BDG DGND +15V -15V +15V -15V +15V GND -15V +BDG GNDZ2 Z2OUT_L Z2NET_L TU_EN TU_RST TU_SCL TU_SDA VOL_DATA VOL_CLK SP_B SP_A HPDET IPROTECT VPROTECT to SD-6 D-1 DG PWB DACGND DACGND DACGND Z2NET_R LTAD RTAD DACFR AMUT VOLH SEC1H DACGND DACGND APOWER +15
21、V GND15 DGND +BDG DGND ALL to SD-10 A-1 VIDEO/UPORT ALL DACFL DACGND to SD-6 K-6 DG PWB ALLNO USE CBL/SAT VCR/DVR OUT VCR/DVR BD/DVD IN GAME TV/TAPE IN TAPE OUT SCLK SDIO 4.53mA 4.53mA 4.5mA 4.5mA +7V -7V 15V 11.7V -11.6V 0.338W 0.234W0.331W 0.24W -15V 30.2mA29.9mA 70.75mA 70.1mA 6.85V -6.85V PHONO
22、NO USEALL3P-803015P-80508050 PHONO CD Rch Lch Rch Lch Earth plate -15V Only for TX-8050 R4013 100K R4014 100K R4015 330 R4017 100K R4018 100K R4019 330 R4020 330 R4021 100K R4022 100K R4027 330 R4028 330 R4029 100K R4030 100K R4031 330 R4032 330 R4033 100K R4034 100K C4013 102J C4015 102J C4011 221J
23、 C4012 221J C4009 221J C4010 221J C4008 221J C4005 221J C4006 221J C4003 221J C4014 102J C402147/25 C402247/25 C4024223J C4026823J C4031 47/25 C4032 47/25 R4041 1.8K R4050 10K C4028474 C4403 47/25 C4407 47/25 R4407 1KR4403 8.2K R4405 8.2K Q4401A NJM4580 7 4 6 58 C4405 102J R4102 220K R4101 220K TP40
24、01 C4103 104J R4009 220K R4010 220K C4004 221J C4033 221J C4034 221J R4024 2.2K R4023 2.2K R4025 220K R4026 220K C4007 221J C4035 221J C4036 221J C4027 474J C4025823J C4023223J R4042 1.8K Q4005 RN1441 Q4006 RN1441 Q4003 RN1441 Q4004 RN1441 R4107220K R40654.7K R40664.7K R40364.7K R40354.7K R40404.7K
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