液晶电视的原理图.pdf

1234 A B C D 4321 D C B A Title NumberRevisionSize B Date 25 Dec 2006Sheet of File E supwerpower 13 BR23B6 V11 060801 ddbDrawn By DDCSDA1 R0 BING0 B0 DDC1 SDA AVS0 B0 DDC1 SCL R0 R0 G0 DDCSCL1 B0 RIN AHS0 G0 B0 XI BJT B XO R0 SOG0 GIN G0 RXOC RXO2 RXO1 RXO0 RXE1 RXO2 RXE2 RXE1 RXOC RXO0 RXO3 RXO3 RXE0 RXE0 RXE2 RXEC RXEC RXE3 RXE3 SOG0 RXO1 AHS0 VSYNCAVS0 HSYNC RX2P RX2N RX1P RX1N RX0P RX0N RXCP RXCN VCLK 33VRST REF RST OUT B1 B3 B0 B6 B5 B4 B2 B7 TCON9 R34100 C63473 C62473 C1 104 R522 C9 104 R3100 ADC GND 22 ADC VDD 21 B0 23 B0 24 ADC GND 37 SOG0 25 G0 26 G0 27 ADC VDD 38 R0 28 R0 29 B1 V6 31 AHS1 V0 39 AVS1 VCLK 40 TMDS TST PWM0 TCON2 5 TMDS GND 10 TMDS VDD 7 REXT 6 TMDS VDD 13 RX2P 8 RX2N 9 TMDS GND 16 RX1P 11 RX1N 12 RX0P 14 RX0N 15 RXCP 17 RXCN 18 XO 127 XI 128 DPLL GND 126 DPLL VDD 125 APLL VDD 2 PLL TEST1 TCON0 TCON3 3 PLL TEST2 TCON1 TCON12 4 APLL GND 1 VCCK 47 GNDK 46 PVCC 59 PVCC 72 PVCC 83 PVCC 95 PVCC 108 PGND 60 PGND 71 PGND 84 PGND 96 PGND 107 DDCSCL1 TCON4 50 DDCSDA1 TCON9 51 SCLK TCON3 BRED1 57 SDIO 3 TCON0 BGRN1 55 SDIO 2 TCON11 BGRN0 54 SDIO 1 TCON7 DENA 53 SDIO 0 TCON13 DCLK 52 PWM1 TCON0 COUT DHS 48 BJT B 58 BB3P BBLU7 61 BB3N BBLU6 62 BB2P BBLU5 63 BB2N BBLU4 64 BB1P BBLU3 65 BB1N BBLU2 66 BCLKP BBLU1 67 BCLKN BBLU0 68 BG3P BGRN7 69 DDCSCL2 VCLK TCON4 121 DDCSDA2 V7 TCON6 120 BG2P TXE3 BGRN5 73 BG2N TXE3 BGRN4 74 BG1P TXEC BGRN3 75 BG1N TXEC BGRN2 76 BR3P TXE2 BRED7 77 BR3N TXE2 BRED6 78 BR2P TXE1 BRED5 79 BR2N TXE1 BRED4 80 BR1P TXE0 BRED3 81 BR1N TXE0 BRED2 82 AB3P TXO3 ABLU7 85 AB3N TXO3 ABLU6 86 AB2P TXOC ABLU5 87 AB2N TXOC ABLU4 88 AB1P TXO2 ABLU3 89 AB1N TXO2 ABLU2 90 ACLKP TXO1 ABLU1 91 ACLKN TXO1 ABLU0 92 AG3P TXO0 AGRN7 93 AG3N TXO0 AGRN6 94 AG2P AGRN5 97 AG2N AGRN4 98 AG1P AGRN3 99 AG1N AGRN2 100 AR3P ARED7 101 AR3N ARED6 102 AR2P ARED5 103 AR2N ARED4 104 AR1P ARED3 105 SDIO 2 V3 TCON5 AGRN0 114 SDIO 3 V4 TCON9 115 SCSB V5 TCON7 118 SCLK V6 TCON3 119 TCON9 PWM0 122 RESET OUT 123 33VRST REF 124 SDIO 1 V2 TCON8 AGRN1 113 SDIO 0 V1 TCON10 ARED0 112 AVS0 19 AHS0 20 B1 V7 30 G1 V4 33 G1 V5 32 R1 V1 36 R1 V2 35 SOG1 V3 34 SCSB TCON12 BRED0 56 PWM2 TCON1 TCON7 DVS 49 AR1N ARED2 106 33VPNLOUT 109 TCON13 COUT 110 V0 TCON2 PWM1 ARED1 111 VCCK 116 GNDK 117 BG3N BGRN6 70 U1 RTD2013B C10 104 R17NC R2975 R391K C52 10pF C585pF R38100 C7 104 C14 104 C17 104 C64473 C51 10pF R141K C3 104 R31 1M R35100 R2875C565pF R622 R104 7K R36100 R2 2K C575pF C50 20pF R3075 C6 104 R37100 C18 104 C60473 C15 104 C12 104 C4 104 R4100 R1 2K C2 104 C8 104 C11104 C61473 R33100 R150 C59473 R1815K R11 4 7K C65473 R1930K 1 8DVCC GND 3DVCC 1 8DVCC3DVCC R3 3DVCC R3DVCC R3 3DVCCR1 8DVCC RTD SCLK RTD SCSB RTD SDOO SDI R3DVCC RESET RTD BCLK M512 XOUT L3 121 L2 121 L1 121 E3 47uF 10V E1 47uF 10V E4 47uF 10V E2 47uF 10V 1 2 3 4 5 6 7 8 9 10 11 12 13 14 CN1 14PIN GND HSYNC VSYNC DDC1 SCL DDC1 SDA BIN RIN GIN R21 22 SOG0 R24 10K ARED5 ARED2 ARED4 ARED3 AGRN4 AGRN3 AGRN2 AGRN5 ARED6 AGRN6 AGRN7 ARED7 DCLK ABLU5 ABLU6 ABLU7 ABLU3 ABLU2 ABLU4 R4322 C66 10pF R4222 R4122 1 3 5 78 6 4 2 RP1 22 4 1 3 5 78 6 4 2 RP3 22 41 3 5 78 6 4 2 RP2 22 4 5VCC 3DVCCPVLCD 1 3 5 78 6 4 2 RP6 22 4 DHS DDE DHSR80 22 DVSR60 22 R7922 R7822 GRN3 GRN2 RED5 RED2 RED4 RED3 RED6 RED7 CLK HS DE VS R3 3DVCC AGRN5 AGRN6 ARED5 ABLU2 ARED2 DDE DCLK ABLU7 ARED3 ARED4 ABLU6 ABLU3 DHS AGRN4 R L DVS ABLU4 AGRN3 U D ABLU5 AGRN7 ARED7 AGRN2 ARED6 GND 32 U D 31 R L 30 VCC 29 VCC 28 EB 27 GND 26 GND 19 GND 12 GND 5 VS 4 HS 3 CLK 2 GND 1 R0 6 R1 7 R2 8 R3 9 R4 10 R5 11 G0 13 G1 14 G2 15 G3 16 G4 17 G5 18 B0 20 B1 21 B2 22 B3 23 B4 24 B5 25 CN19 FPC 32S 0 5MM GND PANELVCC R26 NC 0 R25 0 VGA PART SHARP 8 10 4 SOT23 R16 0 3DVCC Q1 2N3906 L8 121 BJT B 1 8DVCC 12V 12 34 56 78 910 1112 1314 1516 1718 1920 2122 2324 2526 2728 2930 3132 3334 3536 3738 3940 CN13 40PIN 2 0X2 0 PANELVCCPANELVCC DHS DCLK DVS PANELVCCPANELVCC GNDGND 12 34 56 78 910 1112 1314 1516 1718 1920 2122 2324 2526 2728 2930 CN5 30PIN 2 0X2 0 GND GND GND GND GND RXEC RXO3 RXE1 RXO2 RXO1 RXO0 RXEC RXE0 RXOC RXO2 RXE3 RXO1 RXO3 RXE0 RXO0 RXE3 RXOC RXE2 RXE1 RXE2 PANELVCC PANELVCC PANELVCC AGRN4AGRN3 AGRN2 AGRN5AGRN6 AGRN7 ABLU5 ABLU6ABLU7 ABLU3ABLU2 ABLU4 ARED5 ARED2 ARED4 ARED3 ARED6ARED7 DDE 12345678 A B C D 87654321 D C B A Title NumberRevisionSize A3 Date 25 Dec 2006Sheet of File E supwerpower 13 BR23B6 V11 060801 ddbDrawn By TV IICSCL 25VDD VB0 33AVD VIDEO PW VB7 VB1 VB3 VIDEO RESET S Y 2 5DVCC 33VDDE 33AVD VB4 25AVD IICSDA VB5 VB2 VB6 2 5DVCC AV2 CVBS1AV1 B0 B6 B3 B2 B1 B5 B7 B4 R45 75 C32 104 C31 104 C78 330pF C25 104 C24 104 C27 104 C6720pF L22 121 L23 121 L19 3 3uH L18 3 3uH C29 104 R44 1M C75 330pF R49100 Y2 27MHz C28 104 R514 7K C23 104 C73 330pF C30 104 C20104 R530 C6820pF C19 104 R46 75 C26 104 R50100 R520 C74 330pF TW9906 MUX3 35 MUX2 36 MUX1 37 MUX0 38 MUX4 VIN1 32 CIN0 42 CIN1 43 VIN0 31 YBOUT 34 SCLK 49 SDAT 50 RST 51 SIAD0 48 HSYNC 9 VSYNC 10 FIELD 13 MPOUT 7 DVALID 8 TMODE 19 PDN 47 INTREQ 54 VD19 55 VD18 56 VD17 57 VD16 58 VD15 61 VD14 62 VD13 63 VD12 64 VD11 66 VD10 67 VD9 68 VD8 69 VD7 75 VD6 76 VD5 77 VD4 78 VD3 79 VD2 80 VD1 1 VD0 2 XTI 5 XTO 6 AMCLK 14 AMXCLK 15 ASCLK 16 ALRCLK 17 CLKX1 73 CLKX2 70 VDD 11 VDD 53 VDD 74 VSS 12 VSS 18 VSS 52 VSS 65 VDDE 3 VDDE 60 VDDE 72 VSSE 4 VSSE 59 VSSE 71 AVD 33 AVD 44 AVS 30 AVS 40 AVDPLL 46 AVSPLL 45 YGND 39 CGND 41 U4 TW9906 GND GND GND GND GND C79 330pF GND GND GND GND C21 104 C76 330pF GND 3DVCC 3DVCC GND E14 10uF 16V E6 47uF 10V L5 121 L6 121 E7 47uF 10V C22 104 E5 47uF 10V L20 3 3uH 1 3 5 78 6 4 2 RP4 22 4 1 3 5 78 6 4 2 RP5 22 4 BCLK CVBS2 R47 75 E25 47uF 10V C81 104 GND GND R27 4 7K R48 4 7K MCU VCC 1234 A B C D 4321 D C B A Title NumberRevisionSize A4 Date 25 Dec 2006Sheet of File E supwerpower 13 BR23B6 V11 060801 ddbDrawn By RTD SCSB RESET RTD BACKLIGHT PW RTD SCLK PANEL PW IICSCL IICSDA RST IICSDA IICSCL KEY RXD TXD IR C34 104 R8100 R6122 5DVCC 8 SDA 5 SCL 6 GND 4 WP 7 A2 3 A1 2 A0 1 U6 X24C16 SOIC08P 4MM R63 10K R6222 C35 104 C33 104 C71 20pF 12 Y3 24MHz CS8954 P5 0 DA0 2 P5 1 DA1 3 P5 2 DA2 4 P5 3 DA3 5 P5 4 DA4 6 P5 5 DA5 7 HSCL2 P5 6 8 HSDA2 P5 7 9 RST 10 HDA1 TX P3 1 13 XTAL2 20 XTAL1 21 VSS 22 VCC 44 P1 0 43 P1 1 42 P1 2 41 P1 3 40 P1 4 39 P1 5 38 P1 6 37 P1 7 36 NC 35 VSYNC 32 NC 33 P6 0 AD0 24 P6 1 AD1 25 P6 2 AD2 26 P6 3 AD3 27 P6 4 28 P6 5 29 P6 6 CLK0 30 P6 7 31 HCL1 RX P3 0 11 P3 2 INT0 14 P3 3 INT1 15 P3 4 T0 16 P3 5 T1 17 P7 6 CLKO 18 P7 7 19 NC 12 U5 MTV512 PLCC44S R7100 C70 20pF R9100 R321M EC5 0 2 0 R59 10K MCU VCC MTV512 VIDEO PW VIDEO RESET M512 XOUT R66 4 7K R67 4 7K R65 220 R64 220 Q3 2N3906 Q4 2N3906 C54 103 C55 103 LED GRN LED RED LED R LED G LED GRN LED RED C69 20pF C72 20pF GND RTD SDOO SDI 1 3 5 78 6 4 2 RP7 4 7K 4 1 3 5 78 6 4 2 RP11 4 7K 4 E13 10uF 25V D1 1N4148 E18 47uF 10V 1 3 5 78 6 4 2 RP10 4 7K 4 1 3 5 78 6 4 2 RP9 4 7K 4 AUDIO PWM 1 3 5 78 6 4 2 RP12 4 7K 4 MCU VCC R83 1K C98 104 R L U D DDCSDA1 DDCSCL1 IR KEY 1 2 3 4 5 6 CN7 6PIN LED R LED G C84 104 3 3V K MTX TUNER PW 1 2 3 4 5 6 CN10 6PIN R1322 E8 47uF 10V 3 3V K C5 104 SYS PW ON MCU VCC MCU VCC MCU VCC FM PW IR PW AUDIO B AUDIO A SD0 SD1 SD4 SSW 1 3 5 78 6 4 2 RP8 4 7K 4 1 3 5 78 6 4 2 RP13 4 7K 4 MCU VCC SYS PW ON R12 100AMUTE 1234 A B C D 4321 D C B A Title NumberRevisionSize A4 Date 25 Dec 2006Sheet of File E supwerpower 13 BR23B6 V11 060801 ddbDrawn By C36 104 VIN 1 SW 2 GND 3 FB 4 SHDN 5 SINK 6 U7AP1506 5V12VCC L26 47uH 8 10 E23 220uF 25V 5VCC C37 104D2 1N5822 E21 220uF 25V 12V 5VCC GND GND E19 100uF 16V VI 3 VO 2 ADJ 1 BACK 4 U8 1084 3 3V 3DVCC 2 5DVCC GND GND VI 3 VO 2 ADJ 1 BACK 4 U12 B1117N 2 5V E27 47uF 10V TO TW9906 C97 104 L17 100uH 5VCC E26 220uF 25V H3 HOLE H4 HOLE GND 12V AV2 AV1 GND GND GND 12V MCU VCC GND VI 3 VO 2 ADJ 1 BACK 4 U9 B1117N 3 3V C38 104 12VCC SYS PW ON R57 NC 0 R560 MCU 3 3V Q8 2N3904 12V FM R22 10K FM ON FM PW R55 10K GND E11 100uF 16V C41 104 S1 1 G1 2 S2 3 G2 4 D2 5 D2 6 D1 7 D1 8 U10 4801 Q9 2N3904 R40 10K IR PW R69 10K FM ON IR ON 12V AMP 12V IR GND E15 100uF 16V C42 104 1 2 3 4 5 6 7 8 CN2 8PIN H2 HOLE H5 HOLE C40 104 E10 100uF 16V 12V R54 47 1W 12V AMP 12V AMP 1234 A B C D 4321 D C B A 1 2 3 45 6 7 8 U11 TDA7052 R75 5 1K R77 15K R76 5 1K C44 224 C45 104 R84 15K C46 104 1 2 CN3 2PINV V AUDIO PWM C93 474 C96 103 GND AUDIO R OUT AUDIO L OUT TV AUDIO AMUTE AUDIO R AUDIO L C47104 C92474 C49104 C53104 C77104 C43104 C95 474 C83 103 C86 103 C48104 IX0 12 IX1 14 IX2 15 IX3 11 INH 6 VDD 16 GND 8 VEE 7 A 10 B 9 IY0 1 IY1 5 IY2 2 IY3 4 X OUT 13 Y OUT 3 VSS 8 U13 CD4052 GND GND AUDIO B AUDIO A C80 104 C87 20p GND AV1R AV1L AV2L AV2RC88 20p GND C90 20p GND TVL TVR C91 20p G