JVC-THA35-ddcs-sch维修电路原理图.pdf
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1、 No.22021SCH Jun. 2003 COPYRIGHT 2003 VICTOR COMPANY OF JAPAN, LTD. TH-A35 SCHEMATIC DIAGRAMS Block diagram Standard schematic diagrams Printed circuit boards 2-1 2-2 2-92-16 Contents CD-ROM No.SML200306 TH-A35 Area Suffix E .Continental Europe EN .Northern Europe B .U.K. EV .E. Europe/Russia DVD DI
2、GITAL CINEMA SYSTEM COMPACT SUPER VIDEO D I G I T A L S U R R O U N D D I G I T A L E X P R O L O G I C VOLUME PHONES DSPSORROUNDSOURCE STANDBY STANDBY/ON D V D D I G IT A L C I N E M A S Y S T E M T H - A 3 5 STANDBY/ON AUDIO VCRTV CENTER REAR-RREAR-L TESTSETTING DVDFM/AM CONTROL AUX TV/VIDEO MUTIN
3、GREC/MEMORY SEARCH TOP MENUMENU PTYPTY NEWS/INFO PTY SEARCH CHOICE DOWN - TUNING - UPSLOW AUDIO RETURN DIMMER SETTING SLEEP RM-STHA35R DVD CINEMA SYSTEM SURROUND SUB TITLE ANGLEZOOM ON SCREEN RDS CLEARFM MODE SUBWOOFER TV VOL AUDIO VOL SOUND 1234 5678 910 TVVCR 0+10 RadioFans.CN 收音机爱 好者资料库 TH-A35 In
4、 regard with component parts appearing on the silk-screen printed side (parts side) of the PWB diagrams, the parts that are printed over with black such as the resistor ( ), diode ( ) and ICP ( ) or identified by the mark nearby are critical for safety. (This regulation does not correspond to J and
5、C version.) RadioFans.CN 收音机爱 好者资料库 TH-A35 2-1ABCDEFG 1 2 3 4 5 Block diagram TH-A35 2-2 TH-A35 HABCDEFG 1 2 3 4 5 Standard schematic diagrams MCU and AMPLIFIER SECTION TH-A35 2-3ABCDEFG 1 2 3 4 5 41 VDD_DAC PPCLK ATDD12 RAMDQM FRAMDAT26 FRAMDAT19 FRAMDAT8 FRAMDAT7 EJTCK RAMDAT12 ATIOR- ATCS0- I2CDA
6、T ML_4112 ATDD9 ATDD4 PNVMCE- FRAMDAT20 FRAMADD9 RESET- FRAMADD1 V5_CVBS ICETCK EJTCK ATDD2 FRAMDAT27 FRAMADD11 ATDD14 ATIORDY EJTDI ICEMODE ATIOW- ATDA0 BOOTSEL0 ATDD8 ATDD7 ICETCK FM1 FRAMADD0 DSP_VCC18 ATDD0 ATDMACK- EJTMS EJTDO RAMRAS- FRAMDAT28 FRAMBA0 V5_B/U ATDD1 DRVRST- FPCDOUT ATDD11 RAMCAS
7、- FRAMDAT10 FRAMDAT5 V5_Y XOGCLKP ATINTRQ ATDA2 DUPRD TV_SW RAMCKE FRAMADD7 ICETMS AUTO ATDD10 ICETDI ICETDO RAMBA0 FRAMDAT22 FRAMDAT17 FRAMDAT16 FM2 ATDD15 IRRCV RAMWE- ATCS1- FPCCLK FRAMADD3 FRAMDAT29 FRAMADD4 FRAMBA1 PNVMR_B RAMDAT4FM1 RAMDAT11 ICETMS RAMBA1 RAMDAT3 ATDA1 RESET- BOOTSEL1 FPCSTB R
8、AMCS- FRAMDAT25 FRAMDAT6 ICEMODE ICETDI V5_G/Y RAMDAT4 DUPTD ATDD13 V5_C PNVMR_B FRAMDAT31 FRAMDAT21 FRAMDAT18 FRAMADD8 MDO_4112 AUDIORST- FRAMADD5 FRAMADD2 ICETDO EJTRST I2CCLK PLLSEL V5_R/V FRAMDAT30 FRAMDAT24 FRAMDAT23 FRAMADD6 FRAMDAT9 AIN0 PNVMCE- ATDD3 ATDD5 ATDD6 PCLK FRAMADD10 FM2 AOUT2 EJTD
9、O EJTMS RAMCAS- RAMBA1 RAMRAS- RAMDQM RAMWE- RAMCS- RAMBA0 PPCLK RAMCKE AOUT0 SPDIF AOUT1 VDD_AMIP DSP_VCC33 RAMADD10 RAMDAT25 RAMDAT22 RAMDAT9 FRAMDAT26 FRAMDAT18 FRAMDAT25 RAMDAT18 RAMDAT29 RAMADD4 RAMDAT31 RAMDAT28 FRAMADD0 FRAMADD1 RAMADD3 RAMADD5 RAMADD0 FRAMDAT19 FRAMDAT8 FRAMDAT7 RAMDAT19 FRA
10、MBA0 FRAMBA1 RAMDAT6 FRAMADD5 RAMDAT20 RAMBA0 FRAMDAT21 RAMDAT8 FRAMADD3 FRAMDAT30 FRAMADD11 RAMDAT30 FRAMDAT9FRAMDAT6 FRAMDAT5 RAMDAT10 FRAMADD10 FRAMDAT22 RAMADD2 RAMBA1 FRAMADD4 RAMDAT23 RAMADD1 FRAMDAT28 RAMDAT5 RAMDAT7 FRAMDAT23FRAMDAT29 FRAMDAT17 FRAMDAT31 FRAMADD2 RAMDAT21 RAMDAT24 RAMDAT26 F
11、RAMDAT16 FRAMDAT10 RAMDAT27 RAMDAT17 FRAMDAT24 RAMADD11 FRAMDAT27 FRAMDAT20 RAMDAT16 RESET- RAMADD5 RAMADD1 RAMADD6 RAMADD0 RAMADD6 RAMADD6 RAMADD8 RAMADD7 RAMADD8 RAMADD4 RAMADD7 RAMADD2 RAMADD11 RAMADD3 RAMADD8 RAMADD9 RAMADD9 FRAMADD7 FRAMADD8 RAMADD7 RAMADD11:0 RAMADD3 RAMADD4 RAMADD5 RAMADD10 F
12、RAMADD6 FRAMADD9 RAMADD2 RAMADD11:0 RAMADD0 RAMADD10 RAMADD1 RAMADD9 AIN1 SW2 SW1 MC ML-8746 MD ERF SEL-4112 AIN1 ALRCLKO AOUT3 SPDIF MUTE 21SEL SPDIF-OUT ABCLKO ABCLKO ALRCLKO ABCLKI ALRCLKI RAMDAT6 RAMDAT16 RAMDAT12 RAMDAT31:0 RAMDAT25 RAMDAT29 RAMDAT10 RAMDAT19 RAMDAT24 RAMDAT11 RAMDAT31 RAMDAT8
13、RAMDAT25 RAMDAT18 RAMDAT0 RAMDAT7 RAMDAT28 RAMDAT24 RAMDAT20 RAMDAT22 RAMDAT22 RAMDAT0 RAMDAT27 RAMDAT6 RAMDAT16 RAMDAT29 RAMDAT10 RAMDAT14 RAMDAT3 RAMDAT8 RAMDAT23 RAMDAT4 RAMDAT30 RAMDAT26 RAMDAT23 RAMDAT11 RAMDAT21 RAMDAT3 RAMDAT31 RAMDAT13 RAMDAT9 RAMDAT21 RAMDAT26 RAMDAT20 RAMDAT9 RAMDAT14 RAMD
14、AT15 RAMDAT15 RAMDAT18 RAMDAT4 RAMDAT5 RAMDAT17 RAMDAT13 RAMDAT5 RAMDAT17 RAMDAT30 RAMDAT7 RAMDAT1 RAMDAT1 RAMDAT12RAMDAT19 RAMDAT28 RAMDAT27 RAMDAT02 RAMDAT02 ALRCLKI AMCLK AMCLK/8770 ABCLKI EJTDI DSP_VCC33 D5V DSP_VCC18 VDD_DAC DSP_VCC18 DSP_VCC33 DSP_VCC33 DSP_VCC33 D5V D5V DSP_VCC18 D5V D5V DSP_
15、VCC33 DSP_VCC33 DSP_VCC33 DSP_VCC33 DSP_VCC33 VDD_DAC DSP_VCC33 D5V A5V I2CDAT ATDD6 ATDA2 ATDD8 ATDD5 ATDD1 ATDMACK- ATCS0- V5_C ML_4112 ATDA0 FPCCLK ATDD11 ATDD14 FPCSTB ATDD3 TV_SW ATDD7 FPCDOUT AIN0 VDD_DAC D5V V5_CVBS DSP_VCC18 I2CCLK ATDA1 ATDD15 ATDD9 ATDD4 ATDD13 ATINTRQ IRRCV MDO_4112 ATDD2
16、 ATIOR- ATIORDY ATCS1- DRVRST- V5_R/V ATDD10 ATDD12 AUDIORST- V5_B/UATDD0 ATDMARQ DSP_VCC33 AUTO V5_Y ATIOW-V5_G/Y AOUT0 ALRCLKO AOUT2 SPDIF AOUT1 AMCLK A5V ML-8746 MC MD ERF AIN1 ABCLKI ALRCLKI SEL-4112 SW2 SW1 AIN1 AOUT3 SPDIF-OUT SPDIF MUTE 21SEL ABCLKO ABCLKI ALRCLKI ABCLKO ALRCLKO AMCLK/8770 AU
17、DIO ICE CON NECTOR SDRAM 3.3V DECUPS For AMD Ch ip VADDIS RESET CIRCUIT For Intel Chip SERIAL DOWNLOAD I/F JUMPER CONFIGURAT ION - - 1-2: BOOT FROM FL ASH 2-3: ONLY-BOOT FR OM UART VEDIO DATAS TO FITLER FROM ZR36751 TO DVD LOADER(J1) TO DVD LOADER(J1) audio debug I/O TO JP1 R99 4.7K RN951R X4 12 34
18、56 78 C124 0.1UF C145 0.1UF C134 0.1UF R10651R JP3 BOOT TYPE 1 2 3 R204 0 1 R110NC R9622R R121392R 1% C138 1NF R97AG471 C143 0.1UF C135 10NF R119NC C104 10NF C108 10NF R10351R RN1151R X4 12 34 56 78 C139 1NF C91 24PF C136 10NF L7HG102 R92 1K JP100 0 R82 1K C90 10NF R145 33R C137 10NF C140 1NF C148 1
19、0NF C92 24PF R93 NC C115 0.1UF C7 4.7PF R83 1K R95 NC C94 NC VADDIS V ZORAN CORP. MQFP-256 U9 ZR36751 RAMDAT27 1 RAMDAT26 2 RAMDAT28 3 RAMDAT19 4 VDDP 5 RAMDAT18 6 RAMDAT29 7 RAMDAT30 8 VSSP 9 RAMDAT16 10 RAMDAT17 11 RAMDAT31 12 VDDP 13 VDD_C 14 VSS_C 15 RAMADD4 16 VDD_IP 17 RAMADD3 18 RAMADD6 19 RA
20、MADD5 20 RAMADD1 21 VSSP 22 RAMADD2 23 RAMADD8 24 RAMADD7 25 RAMADD10 26 RAMADD0 27 VDDP 28 RAMADD11 29 RAMADD9 30 RAMBA1 31 VDD_C 32 VSS_C 33 RAMBA0 34 VSSP 35 RAMCKE 36 RAMCS- 37 RAMRAS- 38 VDDP 39 VDDP 40 PCLK 41 VSSP 42 VSSP 43 RAMCAS- 44 RAMWE- 45 RAMDQM 46 VDDP 47 RAMDAT7 48 RAMDAT6 49 RAMDAT8
21、 50 VSSP 51 RAMDAT9 52 RAMDAT10 53 VDD_C 54 VSS_C 55 RAMDAT5 56 VDDP 57 RAMDAT4 58 RAMDAT11 59 RAMDAT3 60 VSSP 61 RAMDAT2 62 RAMDAT12 63 RAMDAT13 64 VDDP 65 RAMDAT1 66 RAMDAT0 67 RAMDAT14 68 RAMDAT15 69 VSSP 70 GPCIO24 71 GPCIO25 72 VIDIVS 73 VIDIHS 74 VIDIVALID 75 VIDICLK 76 VIDI_7 77 VDDP 78 VIDI_
22、6 79 VIDI_5 80 VIDI_3 81 VIDI_4 82 VIDI_2 83 VIDI_0 84 VIDI_1 85 VSSP 86 ICETMS 87 ICETDO 88 ICETCK 89 VDD_C 90 VSS_C 91 ICETDI 92 VIDO_2 93 VIDO_3 94 VIDO_1 95 VIDO_0 96 VDDP 97 VSSP 98 COSYNC 99 SPDIF 100 AOUT0 101 AOUT1 102 AOUT2 103 AOUT3 104 AOUT4 105 ABCLKO 106 ALRCLKO 107 ABCLKI 108 ALRCLKI 1
23、09 VSSA_AMCLK 110 AMCLK 111 VDDA_AMCLK 112 VDD_C 113 VSS_C 114 VSS_DACD 115 VSS_DACD 116 VSS_DACD 117 DAC_F 118 VDD_DAC 119 DAC_E 120 DAC_D 121 VDD_DAC 122 DAC_C 123 DAC_B 124 VDD_DAC 125 DAC_A 126 RSET 127 VSS_DACP 128 ATDD13 192 ATDD4 191 ATDD2 190 ATDD6 189 ATDD5 188 ATDD3 187 ATDD12 186 ATDD7 18
24、5 ATDD11 184 ATDD10 183 ATDD9 182 ATDD8 181 VDDP 180 GPCIO100 179 VSSP 178 VSS_C 177 VDD_C 176 GPCIO73 175 GPCIO74 174 GPCIO75 173 GPCIO76 172 GPCIO77 171 GPCIO78 170 GPCIO79 169 VDDP 168 GPCIO80 167 VSSP 166 VSS_C 165 VDD_C 164 PLLSEL 163 BOOTSEL0 162 BOOTSEL1 161 BOOTSEL2 160 GPCIO17 159 GPCIO18 1
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