创维42E300R液晶电视(8R50机芯)电源板电路图

分类:电子电工 日期: 点击:0
创维42E300R液晶电视(8R50机芯)电源板电路图-0 创维42E300R液晶电视(8R50机芯)电源板电路图-1 创维42E300R液晶电视(8R50机芯)电源板电路图-2 创维42E300R液晶电视(8R50机芯)电源板电路图-3 创维42E300R液晶电视(8R50机芯)电源板电路图-4 创维42E300R液晶电视(8R50机芯)电源板电路图-5 创维42E300R液晶电视(8R50机芯)电源板电路图-6

32 9.2 电源板 715G5246P0AW210020 IC9801 R2A20113ASP 1 2 3 4 5 6 7 8 FB COMP RT VREF CS GND OUT VCC R9151 10 OHM BOX HEAT SINK(D8120,Q8101) CN902 CONN 1 2 3 4 5 6 7 8 9 10 11 12 13 R9147 470 OHM 1/8W T9101 POWER X'FMR 1 2 6 7 8 9 10 11 12 13 14 15 R9320 240K 1% 1/8W C9832 1N 50V DIM VCC1 + C9147 22UF 50V ! C9151 1UF HS9801 HEAT SINK 1 2 3 4 R9326 100K R9101 180R 1% D145T60P7_5-1_2-R R9810 16K 1% 1/8W C9911 330NF 305V SG9903 DSPL-501N-A21F R9905 510K R- P_OK L9106 3UH R9335 3K3 1/8W 5% ! R9302 100K 1/6W 5% R9175 1.5K 1/4W C9903 470PF 250V R9331 47 OHM 1/4W t NR9902 NTCR 1 2 On/Of f ! R9333 2K 1/8W 1% C9825 220N 50V R9818 1K 1/8W 1% + C9161 560UF 35V SG9905 DSPL-501N-A21F 24V-LED 24V C9162 100N 50V R9138 1K 1/8W 1% IC9303 PC123X8YFZOF 1 2 4 3 R9817 100K +-1% 1/4W D9112 SS1060FL 1 2 R9176 1.5K 1/4W R9160 1K 1/8W 1% R- + C9168 470UF 25V C9333 0.47UF 50V DV5 ! Q9802 600V 30W SG9902 DSPL-501N-A21F + C9302 22UF 50V C9826 2N2 50V 5.2V ! C9331 1NF C9158 NC ZD9102 GDZJ15B 1 2 BOX Q9106 MMBT3906 PNP C9157 22NF D9109 1N4148 IC9107 AS431AZTR-E1 C9907 470PF 250V Q9101 TK10A50D FB9803 BEAD 1 2 R9158 5.6K Q9801 TK10A60D ! HS9101 HEAT SINK 3 4 1 2 D9113 SS1060FL 1 2 R9150 1.5M 1% 1/4W R9329 0.1R VBoot C9156 100PF1KV R9102 10 OHM R9318 1.5M 1% 1/4W 5.2V - + BD9901 KBJ1008G-FU 2 1 3 4 5.2V R9311 0 OHM 1/8W R- R9103 10 OHM ! L9801 240UH 6 1 D9802 IN5408G-04 + C9340 470uF 16V IC9101 SSC9522S 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Vsen Vcc FB GND Css OC RC Reg RV COM VGL NC NC VB VS VGH NC NC ! R9319 1.5M 1% 1/4W R9178 5.1K 1/4W R9145 18K 1/8W 1% D9116 FMEN-2308 1 2 3 R9143 NC R9180 27K 1/8W 1% ZD9303 GDZJ15B 1 2 ! Main_ov ! R9337 8K2 1/8W 1% + C9805 47UF 450V B1+ ! 12V 24V ! ! IC9304 AS431AZTR-E1 P_OK ! R9165 10KOHM ! D9114 UF4007 R9156 10K 1/8W 1% R9804 NC 24V ! ! 5.2V B1+ change to 150uF ! FUSE5X20 D145T60P7_5-1_2-R ! C9154 560P 50V C9338 1NF R9310 NC R9909 10KOHM +-1% 1/8W R9303 20K 1/4W L9901 12MH 1 2 4 3 VCC1 D9110 1N4148 C9335 100N 50V R9153 10K 1/8W 1% + C9163 470UF 25V Q9102 TK10A50D R9328 100K +24V D9308 FMW-2156 1 2 3 24V HEAT SINK(D9115,D9116) R9811 NC D9305 FR107 R9164 1K D9115 FMEN-2308 1 2 3 D9301 SS1060FL 1 2 change to 8.5mm ! ! R9801 0.07R C9828 100N 50V R9816 680K OHM +-1% 1/4W C9824 22N 50V C9906 470PF 250V L9103 3UH D9307 FR103 C9901 47PF R9304 100K 1/8W 1% C9153 1uF R9343 NC R9341 NC D9302 SS1060FL 1 2 VCC1 DV5 change to 8.5mm ! FB9904 BEAD 1 2 R9815 680K OHM +-1% 1/4W R9148 NC DV5 C9829 100N 50V VCC1 EN R9149 470 OHM 1/8W C9159 330NF 50V ! R9144 1.5M 1% 1/4W C9334 1N 50V R9324 1K 1/8W 1% R9814 1M 1/4W 1% ZD9105 GDZJ30B 1 2 FB9804 BEAD 1 2 CN903 NC 1 2 3 4 5 6 7 8 9 10 11 12 R9332 2R2 +-5% 1/4W + C9341 470uF 16V 12V ZD9104 GDZJ15B 1 2 R9910 7K5 1/8W +/-1% R9809 200 OHM 1/4W ZD9107 BZT52-B22 1 2 R9901 NC CN904 CONN 1 2 L N VCC R9141 0.1R R9301 1.0R R9309 NC + C9801 47UF 450V R9808 10R 1/8W 5% D9801 FMNS-1106S R9813 10K 1/4W ! D9304 FR107 C9171 2.2nF 630V VCC VBoot SB+ C9145 100N 50V On/Of f HEAT SINK(Q9801,D9801) HS9301 HEAT SINK (D9308) 1 2 3 4 + C9804 47UF 450V On/Of f PS-On ! FB9801 BEAD 1 2 R9807 100 OHM 1/4W C9803 470PF1KV Q9304 NC 5.2V Main_ov ! R9172 5.1K 1/4W R9345 0R051/8W t NR9901 NTCR 1 2 HS9901 HEAT SINK 1 2 3 4 PS-On HEAT SINK(BD9901) R9317 1.5M 1% 1/4W R9805 200KOHM 1/8W +/-5% RV9902 TVR14561KFAOZF + C9336 10UF 50V RV9901 TVR14561KFAOZF R9161 24K 1/8W 1% C9343 220N 50V ZD9304 GDZJ6.2B 1 2 IC9301 A6069H 1 2 3 4 5 7 8 S/OCP BR GND FB/OLP VCC D/ST D/ST ! L9903 12MH 1 2 4 3 R9177 1.5K 1/4W C9820 1UF 450V R9154 47OHM +-5% 1/8W R9334 220 OHM 1/4W R9323 4.7M OHM +-5% 1/4W R9327 100K R2A20113A C9170 100N 50V R9339 NC ZD9301 GDZJ18B 1 2 L9304 3UH R9330 47 OHM 1/4W Q9305 MMBT3906 PNP R9174 5.1K 1/4W IC9106 PC123X8YFZOF 1 2 4 3 FB9802 BEAD 1 2 R9146 2K43 1/8W 1% C9909 100PF 250V + C9337 47UF 50V ! C9908 100PF 250V R9142 1.5M 1% 1/4W + C9830 10UF 50V C9905 150PF 250V Q9104 STD1NK60T4 24V ! FB902 BEAD 1 2 C9155 1N 50V R9806 56K 1/8W IC9302 PC123X8YFZOF 1 2 4 3 ! ! R9152 47OHM +-5% 1/8W R9308 10K 1/8W 1% F9901 FUSE C9149 100N 50V DIM ! R9325 100K C9301 100N 50V C9345 NC Q9302 2N7002K CN901 SOCKET 1 2 Q9301 NC C9910 330NF 305V R9904 510K Q9103 PMBS3904 C9146 100N 50V R9159 20K 1/4W C9144 100N 50V D9306 1N4148 C9152 10PF R9140 1K 1/8W 1% R9173 5.1K 1/4W SG9904 DSPL-501N-A21F 12V ! Q9303 SMALLTRAN BTC4672M3 5A 50V 0.6W SOT-89 R9155 NC R9171 5.1K 1/4W HS9102 HEAT SINK 3 4 1 2 R9340 NC C9913 470PF 250V + C9160 560UF 35V ZD9101 GDZJ30B 1 2 5.2V R9306 2K 1/8W 1% R9163 2K 1/8W 1% R9336 1K 1/8W 1% FB9805 BEAD 1 2 C9150 0.47UF 50V 24V ! ! C9148 4.7UF 10V R9111 0 OHM +-5% 1/8W R9346 220R ! R9342 NC T9301 POWER X'FMR 1 2 3 5 6 7 9 10 4 D9803 SS1060FL 1 2 IC9901 CAP004DG 1 2 3 4 5 6 7 8 NC D1 D1 NC NC D2 D2 NC + C9802 47UF 450V R9307 10K 1% 1/4W B1+ 12V C9165 100N 50V + C9169 470UF 25V C9833 47PF C9912 470PF 250V + C9344 470UF 10V ZD9106 BZT52-B5V1 1 2 + C9164 330UF 35V HS9103 HEAT SINK 1 2 3 4 HEAT SINK(Q9101,Q9102) C9827 1N 50V C9342 100N 50V R9139 100 OHM 1% VCC1 33 R8154 100K R8147 82K +-1% 1/8W R8162 1K 1/8W 1% 12V R8155 100K LED-COMP R8176 NC + C8108 100UF 100V DIM L8101 33UH 1 2 R8163 470KOHM +-1% 1/8W R9316 0R051/8W R8177 0R05 D8120 FME-220B 1 2 3 12V_LED IC8103 LD7400GS 1 2 3 4 5 6 7 8 FB GM RT CS DIM GND OUT VCC R9315 NC D8118 SS1060FL 1 2 C8111 100N 50V R8141 20K 1% 1/8W R8175 0.03R R8156 100K + C8121 22UF 50V R9313 NC C8105 1N 50V R9321 NC + C8118 100UF 100V C8119 1N 50V VLED R8158 47OHM +-5% 1/8W R9344 NC 12V R8157 10K 1/8W 1% EN Q9306 NC Q8101 AOTF454FL C9346 NC R9322 NC R8148 30K 1/8W 1% R8161 10 OHM R8145 300K OHM 1% R8144 82K +-5% 1/8W C8106 NC 12V_LED R8153 0 OHM 1/8W R9312 NC Q9308 NC C8113 470N 50V On/Of f ZD8103 NC 1 2 24V-LED 34 12V_LED C8532 100N 50V DIM LED-COMP IC8513 NC 1 2 3 4 5 6 7 8 DIM FLAG VCC LED GND ISET GM COMP LED-3 LED-13 DIM EN R8511 11.5KOHM +-1% 1/8W LED-COMP LED-16 DIM LED-6 C8526 100N 50V LED-COMP LED-3 C8503 NC C8521 NC 12V_LED C8513 NC R8501 NC 12V_LED R8510 11.5KOHM +-1% 1/8W LED-7 LED-1 C8523 NC IC8508 PF7700S 1 2 3 4 5 6 7 8 DIM FLAG VCC LED GND ISET GM COMP C8528 100N 50V C8530 NC DIM EN LED-1 C8512 1UF 16V C8527 NC 12V_LED 12V_LED LED-2 LED-10 EN IC8516 PF7700S 1 2 3 4 5 6 7 8 DIM EN VCC LED GND ISET GM COMP IC8504 PF7700S 1 2 3 4 5 6 7 8 DIM FLAG VCC LED GND ISET GM COMP LED-6 IC8502 PF7700S 1 2 3 4 5 6 7 8 DIM FLAG VCC LED GND ISET GM COMP IC8501 NC 1 2 3 4 5 6 7 8 DIM FLAG VCC LED GND ISET GM COMP VLED LED-4 LED-12 瞷 ノ  尿 穝 LED-5 LED-8 C8506 NC LED-5 LED-1 DIM C8529 NC LED-8 C8508 NC C8520 100N 50V IC8507 PF7700S 1 2 3 4 5 6 7 8 DIM FLAG VCC LED GND ISET GM COMP 12V_LED EN DIM LED-COMP 12V_LED R8509 11.5KOHM +-1% 1/8W LED-COMP LED-12 LED-14 C8524 NC DIM C8519 NC VLED C8517 NC DIM LED-3 VLED LED-14 12V_LED DIM EN DIM C8502 NC EN EN DIM EN C8531 100N 50V LED-15 LED-COMP 12V_LED R8512 11.5KOHM +-1% 1/8W LED-COMP R8516 11.5KOHM +-1% 1/8W VLED LED-4 LED-9 LED-11 R8507 11K 1/8W 1% 12V_LED LED-COMP LED-COMP IC8503 NC 1 2 3 4 5 6 7 8 DIM FLAG VCC LED GND ISET GM COMP LED-16 LED-5 DIM C8525 NC R8505 NC R8506 11K 1/8W 1% C8505 NC C8507 NC LED-10 12V_LED LED-9 LED-15 LED-COMP EN IC8514 NC 1 2 3 4 5 6 7 8 DIM FLAG VCC LED GND ISET GM COMP IC8511 PF7700S 1 2 3 4 5 6 7 8 DIM EN VCC LED GND ISET GM COMP LED-COMP LED-4 LED-13 DIM C8514 NC 12V_LED EN C8518 NC CN8502 NC 1 2 3 4 5 6 7 8 9 10 11 12 C8510 1UF 16V LED-14 R8513 NC 12V_LED C8509 1UF 16V C8511 1UF 16V LED-7 LED-COMP R8504 11K 1/8W 1% LED-2 VLED LED-COMP R8514 NC DIM LED-2 VLED EN LED-6 DIM IC8510 PF7700S 1 2 3 4 5 6 7 8 DIM EN VCC LED GND ISET GM COMP CN8504 NC 1 2 3 4 5 6 7 8 EN LED-13 R8502 11K 1/8W 1% R8508 11K 1/8W 1% C8501 NC LED-11 R8503 NC LED-15 CN8503 CONN 1 2 3 4 5 6 7 8 9 10 LED-16 12V_LED 12V_LED C8504 NC IC8505 NC 1 2 3 4 5 6 7 8 DIM FLAG VCC LED GND ISET GM COMP LED-COMP IC8506 PF7700S 1 2 3 4 5 6 7 8 DIM FLAG VCC LED GND ISET GM COMP IC8509 PF7700S 1 2 3 4 5 6 7 8 DIM EN VCC LED GND ISET GM COMP EN LED-COMP LED-12 EN CN8501 NC 1 2 3 4 5 6 7 8 9 10 11 12 IC8512 PF7700S 1 2 3 4 5 6 7 8 DIM EN VCC LED GND ISET GM COMP EN C8516 1UF 16V 35 J9906 JUMPER 1 2 J8533 JUMPER 1 2 JR9102 0R05 J9103 JUMPER 1 2 J8542 JUMPER 1 2 J8551 JUMPER 1 2 J8543 JUMPER 1 2 J8527 JUMPER 1 2 J8558 JUMPER 1 2 J8529 JUMPER 1 2 J9905 JUMPER 1 2 J8540 JUMPER 1 2 J9106 JUMPER 1 2 J8523 JUMPER 1 2 J8518 JUMPER 1 2 J8535 JUMPER 1 2 J9901 JUMPER 1 2 J8549 JUMPER 1 2 J8541 JUMPER 1 2 JR9104 0 OHM +-5% 1/8W J8547 JUMPER 1 2 J8524 JUMPER 1 2 J8564 JUMPER 1 2 J9116 JUMPER 1 2 J9908 JUMPER 1 2 J8538 JUMPER 1 2 J8539 JUMPER 1 2 J8525 JUMPER 1 2 J9303 JUMPER 1 2 J8522 JUMPER 1 2 JR8101 0R05 J9903 JUMPER 1 2 J8565 JUMPER 1 2 J9108 JUMPER 1 2 J9105 JUMPER 1 2 J9306 JUMPER 1 2 J9309 JUMPER 1 2 J8561 JUMPER 1 2 J9907 JUMPER 1 2 J8531 JUMPER 1 2 J8554 JUMPER 1 2 J8517 JUMPER 1 2 J8521 JUMPER 1 2 J8536 JUMPER 1 2 J8532 JUMPER 1 2 J9301 JUMPER 1 2 J8550 JUMPER 1 2 J9308 JUMPER 1 2 J9101 JUMPER 1 2 J9902 JUMPER 1 2 J9117 JUMPER 1 2 J8553 JUMPER 1 2 J9112 JUMPER 1 2 J9113 JUMPER 1 2 J8548 JUMPER 1 2 J9904 JUMPER 1 2 JR9103 0R05 JR9101 0R05 J9104 JUMPER 1 2 J9114 JUMPER 1 2 J9307 JUMPER 1 2 J9304 JUMPER 1 2 J9107 JUMPER 1 2 J8519 JUMPER 1 2 J8545 JUMPER 1 2 J8528 JUMPER 1 2 J8537 JUMPER 1 2 J9305 JUMPER 1 2 J9115 JUMPER 1 2 J8544 JUMPER 1 2 J9111 JUMPER 1 2 J9102 JUMPER 1 2 J9110 JUMPER 1 2 J8534 JUMPER 1 2 J9109 JUMPER 1 2 J9302 JUMPER 1 2 J8552 JUMPER 1 2 J8520 JUMPER 1 2 J8546 JUMPER 1 2 36 9.3 遥控板 715G4938R01000004S BLUE R0201 330R 1/16W 5% C0203 100N 16V VCC_STBY ZD0201 BZX384-C5V6 1 2 VCC_STBY FB0203 600R/200mA 1 2 C0205 4.7uF 10V LED2_STBY R0203 2K7 1/16W 5% R0204 47R 1/16W 5% FB0201 600R/200mA 1 2 C0202 100N 16V R0202 330R 1/16W 5% R1 R2 Q0201 PDTC114EU 1 3 2 EMI_GND C0204 100P 50V R1 R2 Q0202 PDTC114EU 1 3 2 VCC_STBY RED BLUE LED0201 LED 1 2 3 4 RED CN0201 CONN 1 2 3 4 7 6 5 ZD0202 BZX384-C5V6 1 2 FB0202 600R/200mA 1 2 U0201 IRM-3638TF45 3 1 2 VS OUT GND LED1_ON FB0204 600R/200mA 1 2 C0201 100N 16V 37 715G5471R02000004S U201 IRM-H636M3/TR2 GND 1 GND 2 OUT 3 VCC 4 IR 033G8032 5F HR C201 0.1uF 50V VCC R201 15K 1/10W 081G 14 24 EL R203 220 OHM 1/10W LED_B CN201 CONN 1 2 3 4 5 6 7 LED_R RED BLUE LED201 LED 1 2 3 4 R202 220 OHM 1/10W Dip LED Top View IR 16 mm 37mm 38 9.4 按键板 715G5298K01000004S U201 IRM-H638M3/TR2 1 2 3 4 GND GND OUT VCC R203 220 OHM 1/10W Dip LED R201 15K 1/10W 37mm IR 033G8032 5F HR LED_R 16 mm RED BLUE LED201 LED 1 2 3 4 C201 0.1uF 50V VCC LED_B R202 220 OHM 1/10W 081G 14 24 EL IR CN201 CONN 1 2 3 4 5 6 7 Top View

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