液晶电视用PSM407-404-R电源板（飞宏板）原理图
1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 D D C C B B A A PHIHONG TECHNOLOGY CO., LTD SCHEMATIC SIZE REV. DATE: SHEET: PSM407-404-R PES31474 A4 A1 2009/05/15 DocumentNumber 1 1 2 3 CN1 F1 T8AH/250V ZNR3 CX2 R1 R2 CX1 PTH1 BD1 AC+ AC- C5 FG Q3 R3 R4 D1 R7 R8 R9 R23 C18 R21 R24 C20 C14 Q1 Q2 R14 R13 D5 C12 R16 R15 D6 B+ C7 1 13 14 5 12 10 8 9 11 T1 R18 D9 D202 C203 C201 R201 C204 2 1 L401 R407 R408 R409 R410 R411 C408 C407 SHR1 R413 C405 C406 +12V C13 C202 R202 R203 2 1 L201 +24V2 C401 C402 R401 R402 GND GND GND IC2A PC817 IC2B +12V1 VCC3 R22 8 5 14 16 9 2 L4 CY5 2 1 3 4 NF1 2 1 3 4 NF3 C4 D201 C1 R5 R6 D3 D4 D2 R10 R11 R12 L6 C9 C10 C11 R17 C15 D8 R19 R20 C17 VC R108 D101 Q4 R107 R106 R111 D102 R110 R109 Vrec C103 C102 7 13 14 1 12 10 11 9 8 T2 R206 M1 D303 D401 D403 C403 M2 R403 R404 R405 R406 R306 ZD301 C304 VC T1-14 T1-14 T1-13 C301 2 1 L301 C302 M3 C303 R304 R305 R301 R302 GND +24V1 R414 M1 M2 M3 Q5 R114 D103 R113 R112 R303 M1 M3 M2 D402 T1-9 T1-10 T1-10 GND D203 Q7 Q8 D11 R27 C21 R28 PTH2 VC PTH5 R25 R29 2 1 3 4 NF2 +24V2 +24V1 +12V M5 C31 D404 +12V1 R31 R34 RS 1 2 3 4 5 6 7 8 U1 R117 R115 R116 C108 C106 C107 C105 C104 RS C2 R30 R33 Vrec VC R412 R415 C205 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 U2 R307 R118 Q6 R35 1A 14A 3.5A CY1 CY2 2 1 J1 2 1 J3 2 1 J5 T1-9 T1-13 2 1 J58 VC T1-9 L7 C409 +12V 2 1 J7 RS 2 1 J11 +12V1 2 1 J12 +24V2 2 1 J14 +24V1 2 1 J17 2 1 J18 2 1 J19 +12V 2 1 J20 2 1 J21 VCC3 2 1 J22 2 1 J23 5Vsb 2 1 J24 2 1 J26 2 1 J27 VCC3 2 1 J28 +24V1 2 1 J29 M1 2 1 J30 +12V 2 1 J31 M2 2 1 J32 5Vsb 2 1 J33 +12V 2 1 J34 2 1 J35 2 1 J36 2 1 J37 RS 2 1 J39 RS 2 1 J40 RS 2 1 J41 Vrec 2 1 J42 +12V1 C16 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 D D C C B B A A 2 4 1 6 5 3 T3 * D601 1 2 3 4 5 6 7 8 L6562 U601 R604 D603 C606 R602 IC4A PC817 R603 C605 ZD602 Q602 IC4B PC817 R701 C701 C702 C703 2 1 L701 C704 C706 GND R703 R704 R705 R706 R708 C707 SHR2 GND R709 D802 D803 ZD803 Q702 5Vsb GND +24V1 +12V ZD805 R818 D807 D805 D806 C801 14 12 13 U4D 8 10 9 U4C 7 5 6 U4B C802 R808 R806 R807 C803 R811 R809 R810 C805 C806 R814 R812 R813 M3 M2 M1 +24V1 +12V GND GND GND B+ C604 R607 R606 C603 C602 R608 R605 Q601 ZD601 D602 IC3B PC817 ZD604 D701 IC3A PC817 ZD701 C705 R710 IC5A PC817 Q701 R712 C708 R711 C709 R713 PSON R714 Q703 Q704 C711 R715 C710 OVP OVP ZD802 +24V2 1 2 3 4 5 6 7 8 9 10 CN2 1 2 3 4 5 6 7 CN4 R716 R802 R803 IC5B PC817 Q605 R609 ZD605 VC 1 2 3 4 CN6 1 2 3 4 5 6 7 8 9 10 CN3 CON10 +24V2 +12V +24V1 5VSB 5VSB +24V2 ZD806 D809 R805 R819 PTH3 +12V CY6 GND R718 AC+ D604 R614 C610 R615 C607 R610 Q606 C608 R613 SHR601 R616 C609 R611 R717 Q705 R719 D703 D810 R820 Q801 R821 R822 1206 1206 Drawn By: Sheet of Date Size Number Title Revision A4 A1 PSM407-404-R Juliette_Lai 2009/05/15 2/2 PHIHONG TECHN OLOGY CO ., LTD ZD606 R617 PSON 1 2 3 4 5 6 CN5 +12V 1A 11 4 1 2 3 U4A VCC3 C809 1 2 3 4 5 6 CN7 B+ PES31474
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