Onkyo-TXSR444-avr-sm 电路图 维修手册.pdf

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1、Service Manual 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 SHOCK. REPLACE THESE COMPONENTS WITH ONKYO PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL. MAKE LEAKAGE-CURRENT OR RESIS

2、TANCE MESUREMENTS TO DETERMINE THAT EXPOSED PARTS ARE ACCEPTABLY INSULATED FROM THE SUPPLY CIRCUIT BEFORE RETURNING THE APPLIANCE TO THE CUSTOMER. Published by Onkyo 14:B10;14:P8;15:R5 DAC_CS15:R5 SPRLZB15:R3 AUX_V14:A8 TU_SCK15:R3 SPRLSB15:R3 SPRLCS15:R3 SPRLF15:R3 DSDSW15:R5 VM_MOVI13:M3 LOADER_RD

3、Y13:M2 VM_RST13:M2 VM_CLK13:M3 SPIF_MOFI14:P4 SPIF_CLK14:P4 SPIFOSD_CS14:P4 SPIFOSD_HOLD14:P3 SPIFDSP_HOLD16:K2 SPIFDSP_CS16:K3 BT_RST15:R6 BT_TX_MOBI15:R5 M_PON13:M3 DSP_RST16:B8 SPIFDSP_MOFI16:K3 BT_PON15:R6 SPIFDSP_CLK16:K3 AMUT15:R3 SEC1H15:R3 DIR_CS15:R4 DAC_RST15:R5 DIG_SDO15:R4;16:B7 DIG_CLK1

4、5:R4;16:B7 VOL_CLK15:R2 VOL_DAT15:R2 VOLH15:R3 DIG_SDI15:R4;16:B7 VPROTECT15:R2 DIR_INT015:R4 IPROTECT15:R2 USB_PON 14:P8 DBG/AUDIO16:B9 VM_RDY13:M3 +12VWR13:M3 POFF214:A8 VM_MIVO13:M3 FANCTRL13:M6 SPIF_MIFO14:P4 HPDET15:R3 BT_CLKGN15:R6 788_NIRQA013:B6;14:P5 DSP_BSY16:B8 BT_RX_MIBO15:R6 DSP_IRQ16:B

5、7 POFF13:M3 SPIFDSP_MIFO16:K3 TU_SDA15:R4 CEC14:P7 GNDV_AUX14:A8 RI14:A8 GNDDG GNDDG GNDDG X7001 CSTCR4M00G53-R0 105K C7030 10V 104K C8741 104KC7014 102KC7028 104KC7012 102K C7023 104K C7036 104K C7011 102KC7020 104K C8050 101JC7018 102KC7013 105K C7033 101JC7017 224K C7031 102KC7026 105K C7037 104K

6、 C7022 105K C7038 102KC7016 105K C7062 105K C7040 104K C7004 102KC7027 106KC7015 102KC7021 104KC7019 105K C7039 102K C7029 C7032 470u 6.3V P501B NPLG-3P916 123 P7051A NSCT-9P2472 123456789 P7052A NSCT-9P2472 123456789 P7001A IMSA-9618S-23A 123456789 10 11 12 13 14 15 16 17 18 19 20 21 22 23 D7005 DA

7、2J10100 D7001 DA2J10100 D7012 DA2J10100 D7006CUS357 D7004 DA2J10100 D8902 DA2J10100 D7003 DA2J10100 D7002 DA2J10100 D7011 DA2J10100 Q7027 S-1333A33-M5T1U3 VIN 1 VSS 2 ON/OFF 3 NC4 VOUT5 Q7018 S-1333A33-M5T1U3 VIN 1 VSS2 ON/OFF3NC 4 VOUT 5 Q7013 TC7WBL3305CFK 1OE 11OE 1A 21A 1B 31B GND 4GND 2A 5 2A 2

8、B 6 2B 2OE 7 2OE VCC 8 VCC Q7001 M95640-WMN6TP CSB 1 SO 2 WPB 3 GND 4 SI 5 SCK 6 7 HOLDB VCC 8 Q8741 TC74LCX125FT(EL_K) 1 2 3 VCC 14 4 5 6 7 GND 8 9 10 11 12 13 Q7009 MPD70F3746GJ-GAE-AX 1 AVREF0 9 VDD 8 FLMD0 14 RESET 13 XO 12 XI 10 REGC 4 P11 3 P10/FANCTRL 7 P01/FLMD0O 6 P00/HPDET 2 AVSS 5 AVREF1

9、11 VSS 15 XTI 16 XTO 17 P02/SYSOUT 18 P03/REMIN 19 P04/SYSIN 20 P05/DRST 21 P06/SPIFDSP_CS 22 P40/SIB0 23 P41/SOB0 24 P42/SCKB0 25 P30/SOB4 26 P31/SIB4 27 P32/SCKB4 28 P33/DSP_RST 29 P34/DSP_CS 30 P35/DBG/AUDIO 31 P36/TU_SCL 32 P37/TU_SDA 33 EVSS 34 EVDD 35 P38/VM_RDY 36 P39/SPIFOSD_CS 37 P50/KEYINT

10、0 38 P51/KEYINT1 39 P52/DDI 40 P53/DDO 41 P54/DCK 42 P55/DMS 43 P60/HDMIMUT 44 P61/DSP_IRQ 45 P62/DSP_BUSY 46 P63/DIR_INT0 47 P64/DIR_RST 48 P65/DIR_CS 49 P66/FLDCS 50 P67/SOB5/FLDSDO 51 P68/SCKB5/FLDCLK 52 P69/FLDRST 53 P610 54 P611/CECOUT 55 P612 56 P613 57 P614 58 P615 59 P80/RXDA3 60 P81/TXDA3 6

11、1 P90/TXDA1 62P91/RXDA1 63P92/BT_RST 64P93/TU_PON 65P94/VM_RST 66P95/SD_DET 67P96/SD_CS 68P97/SC_MISO 69P98/SOB1/SD_MOSI 70P99/SCKB1/SD_SCLK 71P910/SIB3/FSI 72P911/SOB3/FSO 73 P912/SCKB3/FCLK 74 P913/POFF 75 P914/CECIN 76 P915 77 PCD0 78 PCD0/DIGSDI 79 PCD1/DIGSDO 80 DIGCLK 81 PCS0/CS0 82 DACRST 83

12、DACCS 84 PCS3/CS3 85 HS 86 PCM1/CLKOUT 87 PCM2/DSDSW 88 PCM3 89 PCM4 90 PCM5 91 PCS4 92 PCS5 93 PCS6 94 PCS7 95 PCT0/WR0 96 PCT1/WR1 97 PCT2 98 PCT3/AMUT 99 PCT4/VOL_CLK 100 PCT5/VOL_DAT 101 PCT6/VOL_LAT 102 PCT7 103 BVSS 104 BVDD 105 PDL0 106 PDL1/ROM_SDO 107 PDL2/ROM_CLK 108 PDL3/ROM_SDI 109 PDL4/

13、ROM_CS 110 PDL5/FLMD1 111 PDL6/SPRLZB 112 PDL7 113 PDL8/SPRLSB 114 PDL9/SPRLCS 115 PDL10 116 PDL11/SPRLF 117 PDL12 118 PDL13 119 PDL14/MICDET 120 PDL15/DIS_PON 121 PDH0/POFF2 122 PDH1/HDMI_PON 123 PDH2 124 PDH3/BT_CLKGN 125 PDH4/BT_PON 126 PDH5/M_PON 127 PDH6/FL_PON 128 PDH7/SEC1H 129 P715/IPROTECT

14、130 P714/VPROTECT 131 P713/VOLB 132 P712/VOLA 133 P711/ANI11 134 P710/ANI10 135 P79/ATMOS_LED 136 P78/MICMUT 137 P77/VM_LOADER_RDY 138 P76/THERMAL 139 P75 140 P74/VOLH 141 P73/KEY3 142 P72/KEY2 143 P71/KEY1 144 P70/KEY0 Q7020 PST803C270NM GNDVDD RST BLM15PX181SN1D L7003 BLM15PX181SN1D L7007 R7098 47

15、x4 R7076 47x4 R7105 47x4 R7108 10kx4 R7081 47x4 R7095 220 x4 R7075 47x4 R7044 47x4 R7031 220 x4 R7040 47x4 R7061 220 x4 R7035 220 x4 R7041 47x4 R7017 4.7kx4 TP765 TP764 TP763 TP737 TP739 TP754 TP755 TP769 TP766 TP753 TP731 TP732 TP762 TP761 TP741 TP740 TP706 TP738 TP719 TP767 TP756 TP720 TP768 TP752

16、 TP722 TP736 TP709 TP707 TP735 TP742 TP711 TP723 TP734 TP715 TP708 TP712 TP733 TP713 TP725 TP714 TP721 TP726 TP718 TP717 TP724 TP716 TP710 Q8901 2SC2712-GR Q7015 KRC402E Q8051 KRC404E Q7014 KRC402E Q7005 KRC404E Q8052 2SA1162-GR Q7011 KRA307E Q7002 KRA302E Q7012 KRA307E P7053 IMSA-9618S-09A 12345678

17、9 TP760 R706510k R7086 330 R7063 10k R7189 100k NM R711447 R7052 100k R707047 R7007 1M R70261M R713747 R7001 10k NM R7038220 R7003 10k R7025 1M R7000 4.7k *R7126 10k R7188 100k R8901 100k R7153100k R71832.7k R701610k R7093 4.7k R7047 220 R712010k R7096220 R7106 100 R7048220 R7059 4.7k R8053 100k R71

18、812.7k R7051220 R7004 4.7k R7030 220 R7187 100k R7050 220 R7102 10k NM R7043 3.3k R7140 10k R7101220 R71822.7k R7133220 R7094 4.7k R7015 10k R7002 10k R7078 1k R7037220 R8052 10k R7013 10k R7042 220 R71802.7k R714247 R706710k R7021220 R707110k NM R7148220 R7103 1M R7134 220 R707210k R7022220 R708727

19、k R7131 220 R7014 47k R7029 1k R714110k R7053220 R703347 R7046220 R7184 10k R70771k R717347 R70091M *R7125 220k R7039 2.2k R708210k R7049220 R707910k R70731k R7018 220 R71221M R7084 330 R7006 22k R700847k R7045220 R7110 10k R7019 100k R71211M R7005 22k R713647 R8051 10k R8902 47k R7036 1k R7124 22k

20、R702747 R7012 10k R7107 100 R702847 +5.0VSTB D7013 DA2J10100 NM 106K C7053 16V MAIN MICOM CEC +3.3V_STB POWER SUPPLY(FOR STB) MAIN_J-TAG RESET MAIN_UPG F/W DISPLAY DIR/DAC PARTBADIS-1732 (PART-8:P10) PART-9(2/5:P13) F/W BAPRC-1758 (1/5) 4MHz SCHEMATIC DIAGRAM (PART9 : 1/5 P.12) MPU SECTION EEPROM BA

21、ETC-1713 THERMAL (PART-4:P6) MUTE (PRRLF) +5V_DIS BAPRC-1758 BAPRC-1758 VMPU/PS PART Part-9(4/5:P15) BAPRC-1758 Part-9 (3/5:P14) VSP/HDMI PART (HDMIMUT) 73 74 107 108 1 2 75 76 PART-9(5/5:P16) BAPRC-1758 DSP PART 3 4 35 36 106 105 33 34 77 78 79 (DSP_MODI) (DSP_MIDO) MultiMediaCard for UPG MODEL NO.

22、TX-SR343/444,HT-R494 R7125R7126 343 444 -10kohm 220kohm- Destination of MICDET Schematic Diagram 5 4 3 2 1 6 D C A B D C A B 5 4 3 2 1 6 VPU/ Power supply section 8.00MHz PART-9 (3/5:P14) SCHEMATIC DIAGRAM (PART-9 : 2/5 P.13) VMPU/POWER SUPPLY SECTION MMPU PART PART-9 (1/5:P12) BAPRC-1758 BAPRC-1758

23、 HDMI VSP PART FAN BAPRC-1758 (2/5) +1.037V +1.13V +3.319V +5.181V BAPS-1737 (PART-6:P8) STANBY R8944R8945 1.13V 1.21V 3.3k 5.6k6.8k 6.8k MN864778A MN864788A BAVD-1735 (PART-7:P9) 12VPOWER (HPD) MODEL NO.TX-SR343/444,HT-R494 VM_MIVO Xin Xout 788_RST 788_CLK0 788_SDA0 788_SCK 788_CS 788_VIFO 788_VOFI

24、 788_FHOLD 788_NIRQ1 788_NIRQA0 788_NOSDIRQ SF_3.3V 788_FHOLD 788_CS DEC_SCL DEC_SDA LOADER_RDY DBG_RST SWD_DATA SWD_DATA DBG_RXD SWD_CLK SWD_CLK ETM_DATA0 ETM_DATA1 ETM_DATA2 ETM_DATA3 ETM_DATA0 ETM_CLK DEC_SCL DEC_SDA DEC_RST DEC_PON DBG_RST SF_3.3V VM_HPD0 DBG_TXD CON_A CON_B CON_C 4053_INH 788_N

25、IRQ1 DBG_RXD 788_SCK 788_VOFI 788_VIFO DBG_TXD VM_MOVI VM_HPD DEC_PON DEC_RST ETM_DATA1 ETM_DATA0 ETM_DATA2 SWD_DATA ETM_DATA3 SWD_CLK ETM_CLK 788_CLK0 788_SDA0 VM_CLK HPD_IN1 HPD_IN2 HPD_IN3 HPD_IN4 VM_RDY BOOT POFFIN +12VST POFF FANCTRL AUDIO_BSW AUDIO_BSW HPD_IN3 +3.3V_VMPU +3.3V_VMPU HP_CTRLA HP

26、_CTRLB HP_CTRLC HP_CTRLD HPD_IN4 HPD_IN1 HPD_IN2 VM_RST VM_RDY VM_CLK VM_MOVI VM_MIVO LOADER_RDY VM_HPD0 VM_POFF GNDDG GNDDG 788_RST 788_NOSDIRQ 788_NIRQA0 CON_A_M CON_B_M CON_C_M CON_A CON_B CON_C 4053_INH +12VSTB M_PON +12VWR +9VST GNDDG DBG_RST VM_RST GNDDG GNDDG +12VWR12:C9 Q8962 2SC2712-GR 103K

27、 C8961 226M C8939 NM 104K C8703 226M C8918 226M C8916 103K C8945 104K C8962 226M C8922 NM 103K C8931 104K C8911 NM 226M C8912 NM 106K C8902 226M C8919 226MC8967 103K C8941 106K C8709 226MC8947 104K C8701 106K C8708 226MC8966 103K C8951 103K C8965 NC 226MC8946 105K C8705 106KC8968NM 226M C8915 104K C

28、8707 226M C8936 226MC8957 6.3V 106KC8948NM 103K C8935 104K C8917 NM 104K C8914 NM 106KC8938 NM 226MC8937 106KC8958NM 104KC8969 104K C8952 104K C8704 104K C8942 106K C8710 NM 104K C8932 106K C8963 104K C8702 106K C8934106K C8954 104K C8920 NM 106K C8953 106K C8944 106K C8933 104K C8706 106K C8943 106

29、K C8903 106K C8964 103K C8955 226M C8956 6.3V 226M C8921 NM X8701 CSTCE8M00G55-R0 P8902 NPLG-2P915 For service 12 P8710 12 P2801B NPLG-3P916 12 3 P9011B NPLG-5P918 12345 P8702 NSCT-9P2472 NM 123456789 P8703 NSCT-11P2474 NM 1234567891011 D8702 DA2J10100 D8964 1SR154-400 D8701 DA2J10100 NC D7007 DA2J1

30、0100 D8907DA2J10100 D8963 RB050M-30GTR D8965 DA2J10100 D8906DA2J10100 D8962 RB050M-30GTR GNDDG GNDDG GNDDG GNDDG Q8951 FR9888CSPCTR BST 1 VIN 2 LX 3 GND 4 FB5 COMP6 SHDN7 SS8 9 Q8941 FR9888CSPCTR BST 1 VIN 2 LX 3 GND 4 FB5 COMP6 SHDN7 SS8 9 9Q8931 FR9888CSPCTR BST 1 VIN 2 LX 3 GND 4 FB5 COMP6 SHDN7

31、SS8 9 9Q8961 FR9887SPCTR BST 1 VIN 2 LX 3 GND1 4 FB5 PG 6 SHDN7 SS8 GND2 9 Q8701 TMPM361F10FG 1 AVSS 9 SDA3 8 INT0 14 PM0/SCLK2/TB1IN0/CTS2n 13 DVSS1 12 INT1 10 SCL3 4 MODE 3 RESETn 7 PL2 6 SCL0 2 VREFH 5 SDA0 11 PL6 15 PM1/TXD2/TB1IN1 16 PM2 17 INT2 18 SCLK3 19 TXD3 20 RXD3 21 INT3 22 TXD4 23 RXD4

32、24 PN2 25 INT4 26 PP0 27 PP1 28 SPDO 29 SPDI 30 SPCLK 31 SPFSS 32 PP6/ALEn 33 DVDD3B1 34 DVSS2 35 PA0 36 PA1 37 PA2 38 PA3 39 PA4 40 PA5 41 PA6 42 PA7 43 PB0 44 PB1 45 PB2 46 PB3 47 PB4 48 PB5 49 PB6 50 PB7 51 PE0 52 PE1 53 PE2 54 PE3 55 TXD0 56 RXD0 57 SCLK0 58 PE7 59 DVDD3B2 60 DVSS3 61 SWDIO 62 S

33、WCLK 63 TRACECLK 64 TRACEDATA0 65 TRACEDATA1 66 TRACEDATA2 67 TRACEDATA3 68 SDA1 69 SCL1 70 PG2 71 INT6 72 PG4 73 PG5 74 PG6 75 PG7 76 RVDD3 77 XT1 78 XT2 79 DVDD3A 80 X1 81 DVSS4 82 X2 83 DVDD3B3 84 DVSS5 85 PI2 86 PI3 87 NMIn 88 TEST1 89 TEST2 90 PI0/BOOTn 91 PI1 92 AVDD3 93 AIN0 94 AIN1 95 AIN2 9

34、6 AIN3 97 AIN4 98 AIN5 99 AIN6 100 AIN7 BLM21PG221SN1 L8953 BLM21PG221SN1 L8944 BLM15PX181SN1D L8701 BLM21PG221SN1 L8951 BLM21PG221SN1 L8941 BLM21PG221SN1 L8964 NM BLM15PX181SN1D L8710 NM BLM21PG221SN1 L8954 BLM21PG221SN1 L8931 BLM21PG221SN1 L8943 BLM21PG221SN1 L8933 BLM21PG221SN1 L8934 BLM21PG221SN

35、1 L8963 NM BLM15PX181SN1D L8702 BLM21PG221SN1 L8961 1255AY-100M L8952 1255AY-100M L8962 1255AY-100M L8932 1255AY-100M L8942 DEC_SDA14:C7 788_SDA014:P5 LOADER_RDY12:C8 SF_3.3V14:P3 VM_CLK12:C8 FANCTRL VM_RST12:C8 VM_MOVI12:C8 788_NIRQ114:P5 VM_HPD014:C11 HDMI_PON 12:M1;14:B10;14:P8;15:R5 M_PON12:C9 7

36、88_VIFO14:P4 788_NIRQA012:C8;14:P5 788_NOSDIRQ14:P5 VM_MIVO12:C8 788_VOFI14:P4 POFF12:C8 HP_CTRLD 14:P6 AUDIO_BSW14:P5 HP_CTRLC 14:P6 CON_B14:A9 HP_CTRLB14:P6 788_FHOLD14:P3 788_CS14:P4 DEC_SCL14:C7 CON_A14:A8 VM_RDY12:C8 788_CLK014:P5 788_RST14:P5 DEC_PON14:C8 CON_C14:A9 788_SCK14:P4 HP_CTRLA14:P6

37、DEC_RST14:C7 4053_INH14:A9 R8937 0NM R89570NM R8702 0 R89470NM R8921 0 R8712 47x4 R8713 22x4 R8730 10kx4 R8782 47x4 R8711 47x4 S8901 NPS-111-S690 NM TP29 TP107 TP27 TP102 TP22 TP99 TP759 TP758 TP728 TP730 TP884 TP12 TP26 TP24 TP105 TP883 TP882 TP106 TP104 TP23 TP757 TP103 TP25 TP101 TP881 TP727 TP10

38、0 TP729 TP28 TP10 TP888 TP11 TP9 TP8 Q8710 2SC2712-GR NM Q8707 KRC402E Q8708 KRC402E Q8716 KRC402E Q7017 KRC404E Q8719 KRC402E Q8714 KRC402E Q8717 KRC402E Q8720 KRC402E Q8718 KRC402E Q8715 KRC402E Q8705 KRC402E Q8721 KRC402E Q8709 KRC402E Q8706 KRC402E Q8712 2SA1162-GR NM Q8711 INA5001AP1-T111 NM Q8

39、963 KRA302E Q8704 KRA307E +1.0VDSP +3.3VHD +12VDD +1.1VDC +5VTX +3.3V_VMPU +3.3V_VMPU +1.1VHD +3.3VHD +5.2VHD TP6 TP7 R896447kF_+-1% R89342.7kF_+-1% R8753 10k NM R8952 100k R8943 4.7k R8970 100k R8615 1k R8941 1k R8645 1k R896610k F_+-1%R895610kF_+-1% R8635 1k R8904 10k R8752 10 NM R8931 1k R894610k

40、F_+-1% R89031k R872147 R872247 R8951 1k R8963 10kNC R8646 10k R8636 10k R8783 47k R8625 1k R893610k F_+-1% R8905 10k NM R8626 10k R89443.3KF_+-1% R8734220 R8701 10k NC R8616 10k R8906 1.5k R8732220 R896915k R8745 10k R87472.2k R896815k R8757 33k NM R8955120kF_+-1% R87252.2k R8756 10k NM R8733 1M R87

41、54 10 NM R89652.2MJ_+-5% R8727 10k R89456.8KF_+-1% R8962 150k R8755 10k NM R8961 100k R8967100k NC R87402.2k R89333.3k R895433kF_+-1% R8953 6.8k R8932 100k R89352.2k F_+-1% R8942 100k R8958 10k NM Q8971 XC6701B502PR NM VOUT 1 VSS 2 CE 3 NC4 VIN 5 R8971 47k NM 106K C8971 25V NM 106K C8972 16V NM +5.0

42、VSTB R8703 4.7k R8704 47k D8951 CUS357 Schematic Diagram 5 4 3 2 1 6 D C A B D C A B 5 4 3 2 1 6 Video processor section RXD_2- RXD_0+ RXD_C+ RXC_2+ RXC_2- RXC_1+ RXC_0+ RXC_0- RXC_C+ RXB_1+ RXA_2- RXA_1+ RXA_1- RXA_0+ RXA_0- RXA_C+ RXA_C- RXA_2+ DDCA_SCL DDCA_SDA RXB_0+ RXB_0- RXB_1+ RXB_1- RXB_2+

43、RXB_C+ RXB_2- RXB_C- DDCB_SCL DDCB_SDA DDCC_SDA DDCC_SCL RXC_2- RXC_2+ RXC_1+ RXC_1- RXC_0+ RXC_0- RXC_C+ RXC_C- 788_RST 788_CLK0 788_SDA0 TXA_0+ TXA_1+ TXA_2- TXA_2+ TXA_1- TXA_0- TXA_C+ TXA_C- TX0ARCIN 78XMEM_CLK 78XMEM_FI 78XMEM_CS 78XMEM_FO GNDDG TXDDCA_SCLK TX0ARCIN 788SPI_CS 788SPI_HIFO 788SPI

44、_HOFI 788SPI_SCK RXD_2+ RXD_1+ RXD_1- RXD_0- RXD_C- RXC_1- RXC_C- DDCD_SDA DDCD_SCL DDCC_SDA DDCC_SCL DDCB_SDA DDCB_SCL DDCA_SDA DDCA_SCL TXA_C- TXA_2+ TXA_2- TXA_1+ TXA_1- TXA_0+ TXA_0- RXB_2+ RXB_2- 5V_DETB 5V_DETC 5V_DETA TXDDCA_SDA GNDDG ADSP1_LRCK ADSP1_SD0 HDMI_SLR_DSD_02 HDMI_CSW_DSD_01 ADSP2

45、_BCK_DSD_04 HDMI_SBLR_DSD_03 HDMI_BCK HDMI_SD0 HDMI_LRCK HDMI_MCK HDMI_SPDIF RXB_1- RXB_0+ RXB_0- RXB_C+ RXB_C- RXA_2+ RXA_2- RXA_1+ RXA_1- RXA_0+ RXA_0- RXA_C+ RXA_C- DDCD_SDA RXD_2+ RXD_2- RXD_1+ RXD_1- RXD_0+ RXD_0- RXD_C+ RXD_C- TXDDCA_SDA TXDDCA_SCLK TXA_HPD DDCD_SCL CON_C CON_B CON_A +3.3VHD P

46、7_YCbCr P6_YCbCr P5_YCbCr P4_YCbCr P3_YCbCr P2_YCbCr P1_YCbCr P0_YCbCr P0_YCbCr P1_YCbCr P2_YCbCr P3_YCbCr P4_YCbCr P5_YCbCr P6_YCbCr P7_YCbCr Pr/Cr Pb/Cb Y DEC_LLC +1.8VAVD_VD +1.8VPVDD_VD +1.8VDVDD_VD ADINCV ADINPB ADINPR GNDV_AUX AUX_V 4053_INH POFF2 CON_A CON_B CON_C 4053_INH ARC_SPDIF ARC_SPDIF

47、 ADSP1_BCK ADSP1_LRCK POFF2 GNDV_AUX AUX_V 5V_DETD OPT2_TVIN COAX1_IN OPT1_CDIN COAX1_IN OPT1_CDIN OPT2_TVIN 788SPI_HIFO 788SPI_HOFI 788SPI_CS 788SPI_SCK RI RI TXA_C+ TMDS_TX TMDS_RX0 TMDS_RX0 TMDS_RX2 TMDS_RX2 AUDIO_BSW TMDS_RX3 TMDS_RX3 SF_3.3V HP_CTRLA HP_CTRLB HP_CTRLC HP_CTRLD HP_CTRLD HP_CTRLC

48、 HP_CTRLB HP_CTRLA GNDDG DEC_SDA DEC_SCL +3.3VDVDDIO DEC_RST TMDS_RX1 TMDS_RX1 TXA_HPD +5.0VVDB 5V_DETA HDMI_MCK HDMI_MCK DEC_LLC 788_NIRQA0 788_NOSDIRQ HDMI_BCK HDMI_LRCK HDMI_SBLR_DSD_03 HDMI_SLR_DSD_02 HDMI_CSW_DSD_01 HDMI_SD0 HDMI_SPDIF ADSP1_SD0 ADSP2_SD0 ADSP2_LRCK ADSP2_BCK_DSD_04 ADSP2_LRCK

49、ADSP2_SD0 USB_PON AUDIO_BSW 788_NIRQA0 788_NOSDIRQ 788_NIRQ1 788_NIRQ1 ADSP1_BCK +3.3VHD 788_CLK0 788_SDA0 788_RST +3.3VHD DEC_PON 5V_DETB 5V_DETC 5V_DETD CEC CEC CEC ADSP2_BCK_DSD_04 +5VUSB 104KC809116V 102K C8631 50V 103K C8229 105K C8216 10V 103KC8239 104K C8025 16V 104K C8026 16V 103K C8232 104K C8051 16V 103K C8254 226M C8156 6.3V 153KC824125V 104K C8033 16V 104KC809216V 104KC804216V 106KC81656.3V 105K C8217 10V 105K C8157 10V 102K C8001 104KC809316V 150J C8096 102K C8632 50V 102K C8100 683K C8240 16V 104KC803116V 104K C8102 106KC81646.3V 106KC8010 106K