创维液晶P6KE200A电源板电路图
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1 2 3 4 A B C D 4 3 2 1 D C B A Title Number Revision Size A4 Date: 25-Oct-2010 Sheet of File: E:\李晓寅\关于资料调档\调档资料\G1D0-P42ALM00000-0000.DDB Drawn By: R3020.39 12V/2A 24V/1A +12V +24V R318 2.7K R317 2.7K R303 22 R305 470 R306 10 R317 100K D304 1N4148 C305 220P C302 220P R316 1.5K R315 3.9K C311 104 R308 22K D301 IN4007 R301 68K 2W C306 10UF/50V R313 24K 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 IC301 NCP1207 K 1 A 2 R 3 IC302 TL431 A 1 K 2 C 4 E 3 PC301 PC817 15VIN Q301 R321 1K C318 470P/1KV C317 470P/1KV C309 1000UF 25V C310 1000UF 25V L302 3.3uH C316 NU R324 1K C307 1000UF 25V L301 3.3uH C308 1000UF 25V C317 NU C302 100P C301 12n/630V R304 2R2 400V GND SGND +12V +24V 1 2 3 D303 20200 1 2 3 D302 20200 1 6 4 8 9 11 15 T302 C304 104 R322 1K R331 1K 400V R325 R326 100K R327 100K R330 100 R328 2K R329 1K K 1 A 2 R 3 IC303 TL431 C335 C334 C 2 B 3 E 1 Q304 R314 8.2K R316 10K D107 1N4148 ! ! ! 1 2 3 4 5 6 A B C D 6 5 4 3 2 1 D C B A Title Number Revision Size B Date: 25-Oct-2010 Sheet of File: E:\李晓寅\关于资料调档\调档资料\G1D0-P42ALM00000-0000.DDB Drawn By: R812 10k R813 10k IS1 IS2 D700 1N4148 1 3 2 Q801 C1815 2 3 1 Q802 1980 R801 22 R802 22 VIN HDR1 1 3 2 Q803 C1815 2 3 1 Q804 1980 R803 22 R804 22 VIN LDR1 . . 1 7 8 9 5 . 3 T702 30:75:75 C801 1uF R703 68 R705 10k R704 1k 2 3 1 Q707 1980 1 3 2 Q702 600v/8A D702 1N4148 R701 68 R700 10k R702 1k 2 3 1 Q705 1980 1 3 2 Q701 600v/8A D701 1N4148 1 3 2 Q805 C1815 2 3 1 Q806 1980 R805 22 R806 22 VIN HDR2 1 3 2 Q807 C1815 2 3 1 Q808 1980 R807 22 R808 22 VIN LDR2 . . 1 7 8 9 5 . 3 T703 30:75:75 C802 1uF R707 68 R709 10k R708 1k 2 3 1 Q708 1980 1 3 2 Q704 600v/8A D703 1N4148 R710 68 R706 10k R711 1k 2 3 1 Q706 1980 1 3 2 Q703 600v/8A . . 1 4 6 7 2 . 3 T701 90:500 30mH C700 1uF/450v C807 10pF/6kv C808 8.2nF R809 47k C810 100n VSEN IS1 HV1 C806 10pF/6kv C803 8.2nF R814 47k C811 100n VSEN IS2 HV2 400V 400v R792 82R/2W,1% R794 82R/2W,1% C809 100pF NC R810 100k NC ARC C804 100pF NC R815 100k NC ARC D803 1N4148 NC D804 1N4148 NC D809 1N4148 D810 1N4148 D801 1N4148 D802 1N4148 D805 1N5819 D806 1N5819 D807 1N5819 D808 1N5819 FB C805 NC BST2 3 CT 8 LDR1 4 RPT 7 GNDA 6 LDR2 5 HDR2 2 LX2 1 SYNC 9 LCT 10 PDIM 11 VSEN-POL 12 ISEN 13 SSTCMP 14 TIMER 15 OVPT 16 UVLS 17 ADIM 18 ENA 19 VIN 20 VREF 21 BST1 22 HDR1 23 LX1 24 U1 OZ9926A R7 2.2M C10 6.8nF/NPO C9 220pF/NPO 5.5V R17 180K/1% 5.5V R18 NC R3 10k R16 1k C7 100n C12 2.2uF C13 2.2uF R13 100k C5 1nF R21 100k 5.5V C14 1uF C15 68nF C6 1nF R20 200k C4 10n R12 100k C3 10n R19 1M VCC SGND ENA BURST R8 10 C11 2.2uF R2 10k C1 10n R9 100k EN EN LDR1 HDR2 HDR1 LDR2 R1 330k C2 10n R10 330k PDIM PDIM C16 10n NC R22 1M NC ARC OVP FB R5 10k R11 100k 3 2 1 8 4 U2A LM358 NC 5.5V C8 100n NC R14 100k NC R15 100k NC R4 10k NC R6 10k NC TIME FB 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 CN1 CN12 HDR1 LDR1 FB ARC OVP LDR2 HDR2 VCC BURST ENA SGND 5800-P42TLQ-2010小板 1 3 2 Q1 2N7002 NC C17 10n NC R23 1M NC R816 3.9k R24 2.2M 5.5V R25 200K/1% R811 100k VSEN OVP C812 1uF + C795 10uF/25V PFC 1 2 3 4 A B C D 4 3 2 1 D C B A Title Number Revision Size A4 Date: 25-Oct-2010 Sheet of File: E:\李晓寅\关于资料调档\调档资料\G1D0-P42ALM00000-0000.DDB Drawn By: F1 T8A/250V CY5 471AC CY6 471AC C001 C002 471AC TR002 NTC5R/5A Z001 10D561 C003 105/630V C204 220n R203 22R 0805 C201 150uF/450V R214 R205 10K 0805 R200 0.1R 5W R211 R217 R213 R206 56K C206 1n C205 1n/0805 C202 1n 1 1 2 2 D201 FMXA-1106S R207 2.2K C207 220n R215 R204 10R 0805 R202 2R2 0805 D203 1N4148 15VIN R208 560K R209 560K R210 680K FB Vcontrol IN CS VM GND Drv VCC 3 4 5 6 1 8 7 2 IC201 NCP1653A Q202 C 2 B 3 E 1 Q203 L007 C004 105/630V R001 2.2M G 1 D 2 S 3 Q201 2SK3528 400V C211 47F/25V C201A NU 2 5 12 L201 PQ3220-680uH 1 2 CN01 AC220V IN L N NU 1 2 3 4 L004 1 2 3 4 L006 GND 1 2 3 4 D001 BRIDGE1-1 R216 100K C203 100P R212 1 1 2 2 D202 IN5408 V330 1 2 3 4 L005 CY4 471AC CY1 471AC CY2 471AC CY3 471AC D106 1N4148 ! ! ! ! ! ! ! ! ! ! ! ! 1 2 3 4 A B C D 4 3 2 1 D C B A Title Number Revision Size A4 Date: 25-Oct-2010 Sheet of File: E:\李晓寅\关于资料调档\调档资料\G1D0-P42ALM00000-0000.DDB Drawn By: L101 3.3uH V330 7 9 3 5 10 1 T101 E19 VCC NC NC FB DRAIN NC GND 3 4 5 1 8 7 2 IC101 NCP1014 C110 10uF/450V C108 C103 22uF/50V R101 33K D102 P6KE200A D101 UF4007 C102 47n D103 1N5819 D104 BYV26C C111 1000uF/16V C112 1000uF/16V R106 1K R108 1K R112 1.5K C106 0.1u R109 4.7K R108 4.7K 15VIN C 2 B 3 E 1 Q101 R103 10K R102 4.7K IN GND OUT 3 1 2 IC103 7815 Q103 ST5V R111 470 C107 R114 10K R113 1K ON/OFF D105 IN4007 1 2 3 IC102 TL431 PC102 PC817 1 2 PC101A PC817 4 3 PC101B PC817 SGND GND ST5V Q102 R112 R113 D312 ZD302 D311 ZD301 D108 ZD104 +12V +24V D105A IN4007 D104A BYV26C C104 ! ! ! ! ! ST5V
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