创维168P-P47AWM-00电源板原理图
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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: 30-Nov-2009 Sheet of File: E:\图纸资料\液晶电源图集\168P-P47AWM-00(T0)\G1D0-P47AWM00000-0000.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: 30-Nov-2009 Sheet of File: E:\图纸资料\液晶电源图集\168P-P47AWM-00(T0)\G1D0-P47AWM00000-0000.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 ST5V D105A IN4007 D104A BYV26C C104 ! ! ! ! ! 1 2 3 4 A B C D 4 3 2 1 D C B A Title Number Revision Size A4 Date: 30-Nov-2009 Sheet of File: E:\图纸资料\液晶电源图集\168P-P47AWM-00(T0)\G1D0-P47AWM00000-0000.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 7 8 A B C D 8 7 6 5 4 3 2 1 D C B A Title Number Revision Size A2 Date: 30-Nov-2009 Sheet of File: E:\图纸资料\液晶电源图集\168P-P47AWM-00(T0)\G1D0-P47AWM00000-0000.DDB Drawn By: 7 5 2 8 1 6 T701 4 9 2 10 6 7 T702 3 1 2 4 6 5 IC702 FDC6333C Q701 08N60 R703 270 C706 0.47uF R704 10K R702 180 R701 390 G 1 D 2 S 3 Q702 08N60 R705 270 Q705 FDN337 R706 100K R707 10K 4 9 2 10 6 7 T703 3 1 2 4 6 5 IC703 FDC6333C G 1 D 2 S 3 Q703 08N60 R710 270 C733 0.47uF R711 10K R709 180 R760 390 G 1 D 2 S 3 Q704 08N60 R712 270 Q712 FDN337 R713 100K R714 10K 400V C705 1uF C732 1uF C711 1uH C712 1uH C713 1uF C714 4.7uF C715 1uF R715 15K R716 10K C719 10nF R708 40K C716 220pF C717 1uF C718 1nF R768 1M R718 20K A_DIM EN R719 30K R720 43K R722 20K C720 100pF R723 10K C721 1nF R724 27K C722 2.2nF R726 100K C724 1nF R727 22K R728 6.81K C725 100pF R729 18K R730 4.7K R731 4.7K C726 33nF C727 220pF R732 47K C728 1nF R736 2.2K R735 100K R734 47K R733 47K R737 47 R738A 0.1uF R738 100 R739 47 R739A 0.1uF R740 100 R759 12K C729 2.2nF C707 5pF C708 4700pF C709 5pF C710 4700pF 1 4 2 3 T712 1 2 CN707 R749 4.7K R750 3.3K R751 4.7K R752 3.3K 1 4 2 3 T713 1 2 CN708 LAMP13 LAMP14 LAMP15 LAMP16 1 4 2 3 T714 1 4 2 3 T715 R776 4.7K R777 3.3K R754 4.7K R753 3.3K 1 4 2 3 T716 1 2 CN709 R778 4.7K R779 3.3K R780 4.7K R781 3.3K 1 4 2 3 T717 1 2 CN710 LAMP13 LAMP14 LAMP15 LAMP16 1 4 2 3 T718 1 4 2 3 T719 R756 4.7K R755 3.3K R782 4.7K R783 3.3K 1 4 2 3 T704 1 2 CN703 R743 4.7K R744 3.3K R741 4.7K R742 3.3K 1 4 2 3 T705 1 2 CN704 LAMP13 LAMP14 LAMP15 LAMP16 1 4 2 3 T706 1 4 2 3 T707 R762 4.7K R761 3.3K R746 4.7K R745 3.3K 1 4 2 3 T708 1 2 CN705 R763 4.7K R764 3.3K R747 4.7K R748 3.3K 1 4 2 3 T709 1 2 CN706 LAMP13 LAMP14 LAMP15 LAMP16 1 4 2 3 T710 1 4 2 3 T711 R766 4.7K R765 3.3K R767 4.7K R769 3.3K VDD VDD VDD +12V VIN 1 VCC 2 VIN_SNS 3 I_R 4 C_R 5 C_T 6 C_B 7 BRT_D 8 BRT_A 9 ENABLE 10 SYNC_IN 11 SYNC_OUT 12 OC_SNS 13 OV_SNS 14 V_SNS 15 I_SNS 16 COMP 17 PWM_RMP 18 BOL 19 GND 20 AOL 21 VBH 22 BOH 23 VBS 24 VAS 25 AOH 26 VAH 27 VDD 28 IC701 LX6501 R787 10 R788 10 R786 10 R725 10 VSNS2 VSNS1 VSNS1 VSNS2 SGND 2 1 3 D702 BAT54S 2 1 3 D705 BAT54S 2 1 3 D701 BAS40 2 1 3 D704 BAS40 2 1 3 D703 BAS21 2 1 3 D706 BAS21 2 1 3 D713 BAT54S 2 1 3 D714 BAT54S 2 1 3 D712 BAT54C +12V +12V C734 4.7uF D707 D708 D715 D716 D717 D718 D709 D710 D711 D727 G1 G2 G3 G4 A1 A2 A3 A4 A5 A6 A7 A8 B1 AOH BOH GND EN XX A_DIM R737 56K 1 2 CN705(A) 1 2 CN704(A) L798 C795 C796 ! 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