创维168P-L5L015-00电源板电路原理图

5 5 4 4 3 3 2 2 1 1 D D C C B B A A PROTECT +12V VLED VD VH VH 0 VH 0 VCC VH +12VA +12V VLED +12VA +12V VLED PROTECT PROTECT VLED +12V +12V STB ADJ ENA STB STB Title Size Document Number Rev Date: Sheet o f 55inch Thin Power C 1 1 Thursday, January 22, 2015 Title Size Document Number Rev Date: Sheet o f 55inch Thin Power C 1 1 Thursday, January 22, 2015 Title Size Document Number Rev Date: Sheet o f 55inch Thin Power C 1 1 Thursday, January 22, 2015 R76 10K/1206 D6 UF4007 D33 20A/45V R56 155/1206 C17 100nF/50V ZD5 15V R53 150K/1206 R105 10K/0805 ZD3 47V D15 1N5408 R41 10R/1206 + C57 1000uF R61 150K/1206 18V ZD15 D101 1N5408 Q3 5A/500V Q4 KTC3228 1 2 3 R116 NC CN3 1 2 3 4 5 6 7 8 9 10 11 12 13 14 + C60 NC/160V C27 102 Q1 12N50 R39 1.5MM/1206 T1 1 3 12 11 13 10 8 9 5 6 4 14 15 16 R115 NC D3 UF4007 Q2 5A/500V C18 100nF/50V R38 1.5M/1206 + C2 68uF/450V 27V ZD13 R43 150K/1206 C47 100nF C35 224 0805 R75 1M/1206 R80 1M/1206 105/450V CX4 R31 2.2K/0805 R58 150K/1206 R72 1M/1206 R106 10KΩ R103 20K/1206 R47 3.3K/1206 LF2 22.5*20.5*10MM 1 2 3 4 + C55 1000uF R99 1KΩ C7 100nF R45 0R/1206 D13 1N4148 R35 5.1K/0805 R36 10R/1/4W Q10 4403 B 1 E 2 C 3 R18 5.6K/0805 R73 1M/1206 R94 10KΩ R3 0.068R/5W R59 10K/1206 C28 330pF/50V C36 104/50V 474/275VAC CX2 27V ZD12 C37 100nF/50V R57 22R/0805 + C3 68uF/450V R1 10R/1/4W R64 0R/0805 D100 1N5408 R60 10K/1206 ZD7 47V TNR1 10D561K D16 1N4148 C52 104 18V ZD10 R50 1.5M/1206 C44 47nF/25V R70 1M/1206 R66 12K/0805 ZD2 15V CP1 101/1KV C29 102/50V R92 10KΩ R74 1M/1206 R71 1M/1206 + C14 100uF/50V D23 1N4148W 471/400VAC CY3 R40 1.2M/1206 471/400VAC CY4 R54 10R/0805 R100 22KΩ TH2 5R Q8 4401 1 2 3 F2 FUSE T2A L 250V C49 100nF C38 2.2uf + C5 470uF 35V CP2 101/1KV + C24 2.2uF D10 4A/600V R33 47K/0805 ZD1 47V + C58 82uF/160V R63 10R/1206 R52 1.5M/1206 R55 155/1206 F1 FUSE T3.15A L 250V~ U3 AS431AHM 1 2 3 C43 330nF/50V C48 100nF 9.1V ZD4 LF1 22.5*20.5*10MM 1 2 3 4 D11 UF4007 D12 1N4148 D21 1N4148W C34 474 0805 IC100 TEA1716 COMPPFC 1 SNSMAINS 2 SNSAUXPFC 3 SNSCURPFC 4 SNSOUT 5 SUPIC 6 GATEPFC 7 PGND 8 SUPREG 9 GATELS 10 NC 11 SUPHV 12 GATEHS 13 SUPHS 14 HB 15 NC 16 SNSCURHBC 17 SGND 18 CFMIN 19 SNSBURST 20 SNSFB 21 SSHBC/EN 22 RCPROT 23 SNSBOOST 24 R24 4R3/0805 R67 150K/1206 C51 NC + C56 1000uF + C59 82uF/160V R7 1K C25 10nF 18V ZD15A1 C54 100nF R88 10KΩ R46 0R/1206 IC1 PC817C 1 2 3 4 D25 406 R20 3.3KΩ R44 0R/1206 R34 1.8K/0805 L1 250uH 1 3 2 4 C30 2.2nF/50V D24 406 R108 0Ω R48 150K/1206 D5 UF4007 R62 27K/0805 R22 20K/0805 + C4 82uF/160V CN2 AC POWER SOCKET 1 2 C31 NC D26 NC R37 0R/1206 33V ZD14 L2 JUMP R2 NC Q9 4401 1 2 3 C1 102/2KV R42 NC/1206 R82 1M/1206 D27 NC R69 10R/0805 R16 510K/0805 C50 NC R114 NC C26 104 50V C42 2.2uf R101 1KΩ D103 1N5408 D102 1N5408 R102 10KΩ R26 10K/1206 R79 1M/1206 C39 2.2uf C22 102 C10 223/630V R98 NC R32 33K/0805 R30 NC/1206 R65 2.2R/0805 R25 10K/0805 R91 NC R97 NC C53 104 R49 1.5M/1206 CX3 224/275VAC R23 1.2K/0805 D14 1N5408 C32 1uF/0805 18V ZD11 C8 104 R104 10K/1206 R29 33K/0805 D34 NC