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DVP3140 PAINEL PRINCIPAL - ESQUEMA ELÉTRICO : POWER_ SAÍDA DE VÍDEO A B C D E Main Board Electric Diagram for DVP3140/XX: Power_Video Out_ 1 1 DSPVCC33 DSPVCC33 R81 2.2K R82 10K STBY_KEY: L: STBY or wake up. H: Working. CVBS_C CVBS_C L3 1uH RCA_CVBS_OUT C105 100pF NM CN5 POWER_K CLK CS DAT GND DV33 IR LED_5V GND 1 2 3 4 5 6 7 8 9 R106 220R R105 33R STBY_KEY FPC_CLK FPC_STB FPC_DOUT STBY_KEY FPC_CLK FPC_STB FPC_DOUT LED5V C74 0.1uF CON9 C25 0.1uF C26 100pF C40 100pF C41 100pF Y_R_V Y_R_V L4 V_OUT 1uH C106 100pF NM DSPVCC33 IRRCV C14 100pF CVBS_G_Y CVBS_G_Y L5 1uH Y_OUT 1uH U_OUT C105 C106 C107 C108 C14 C25 C26 C29 C40 C41 C47 C60 C61 C64 C65 C69 C72 C73 C74 C76 C78 C79 C80 C81 C82 CN1 CN5 CN6 CN7 EC38 EC39 FB27 FB34 JP1 L3 L4 L5 L6 LL1 Q28 Q30 Q31 R100 R101 R102 R104 R105 R106 R81 R82 R89 R93 R94 R95 R96 R99 C107 100pF NM C_B_U C_B_U L6 C108 100pF NM 2 JP1 NM CN6 500Z 0805 Q30 8550D M5V Imax=200mA LED5V FB34 M5V RFA5V FB27 500Z 0805 D5V D5V C76 10nF R89 R93 22K 2K 1 2 3 4 5 6 RCA_CVBS_OUT Y_OUT U_OUT V_OUT RFA5V C79 100pF C80 100pF C81 100pF C82 100pF VIDEO OUT DSPVCC33 TO POWER BOARD CN1 1 1 2 3 4 5 6 7 CN7 R95 4.7K Imax=1000mA +P5V LL1 FB AXIAL LED/PCON LED/PCON 7 CON7 2.5mm C29 0.01uF C78 0.01uF C47 NM Q28 BT3904 R96 22k 4.7K +P12V -P12V 1 2 3 4 5 6 LMAIN-OUT RMAIN-OUT R94 COAX_SPDIF C72 100pF LED/PCON: L: STBY. H: Working. C73 100pF AUDIO OUT D5V S/PDIF_OUT S/PDIF_OUT C60 0.1uF Q31 BT3904 +12V: +12V(+-10%) -12V: -12V(+-10%) +5V: +5V(+-2.5%) +12V R99 3 NM R100 56R R102 C61 COAX_SPDIF 62R R101 39R 0.1uF C64 22pF -12V R104 0R -12V SERVO33 DSPVCC33 C1 C1 C1 C2 A1 A1 A1 A2 A1 A1 A2 C2 C3 D3 B3 B3 C2 C2 A1 B2 A2 C2 C2 C2 C2 A2 A1 C2 C2 B3 B3 B2 B2 B2 C1 C1 C1 C1 A2 B2 B2 C2 C3 C3 C3 B3 A1 A1 A1 B1 B2 B2 B2 B2 B2 C3 2 3 + EC38 220uF/16V C65 0.1uF DSPVCC18 + EC39 220uF/16V C69 0.1uF 4 4 A B C D E 41
