康佳LC32AS28彩电电源图纸

L 1 1 2 N 4 B 4 11 4 NC 3 C505 * R506 976F R513 2K D501 MCL4148 L951 CB-3.0-02 R515 1M C506 0.47μ R514 51.1kF C956 1μ 50V C205 1μ/50V C105 1μ/50V CN201 C953 220μ 10V C952 1Kμ 16V C951 1Kμ 16V ZD951 1N5919 D951 STPS10L60CFP R952 2K R954 20K R955 147 C955 * R953 5.11KF R956 4.99KF 冷地 热地 C954 0.1μ C958 * IC951 APL431HAAI-TRL IC902 PC123Y82 ZD905 20B ZD904 20B C912 0.1μ C904 0.1μ C906 1μ C911 0.1μ C905 470p R912 3 R913 3 Q904 2N7002 Q903 4401 R910 100K 1/2 IC903:2 PC123Y82 R909 10K R907 1K Q902 4403 Q901 4401 ZD901 15C R908 10K EGL34G D905 R915 12 R914 12 C902 47μ 50V ZD903 3.0A D904 UF2J ZD902 1N5383BRL C913 4.7KP 1KV C17 0.1μ C19 0.33μ R905 100K 402K R906 C903 0.01μ R40 30.1K C20 330P C16 0.1μ ER25 T901:4 4 5 R951 2K 1 2 1 2 3 4 C957 0.001μF R958 56 ZD501 TLZ13B VS1 CN1:1 SCK-037 NTC1 LF-R18-LP4010 FL1:2 LF-R22-LP3003 FL2:1 CR-18-LP3009 L1 CR-18-LP3009 L2 CP-3220-LP4011 L3:1 STTH8L06 D1 C914 2221 1KV C3 450V 120μ R4 0.1 1/2W D15XB60 BD1 17 12 13 11 15 16 18 CY1 100P 250V CY2 100P 250V CX1 0.1μ 275V CX2 0.33μ 275V C1 1μ 450V C2 1μ 450V 1 4 6 3 CY3 100P 250V R1 750K R20A 511K R20B 511K R20C 499KF R21 1.43KF R2 301K R3 750K D2 BAV70 C11 150pF D6 MCL4148 Q7 4403 R28 2K C25 0.1μ C13 0.1μ R29 10K R18 1M R19 78.7K C504 * A PL431H A A I-TRL IC4 IC2 IC3 IC901 D69ZOV 301RA80 T5AH 250V F1:1 2 1 Z1 R50 0 R22 10K C10 1KP C27 220P C5 0.1μ R12 40.2K R10 10 D4 MCL4148 D13 MCL4148 R6 5.1 Q1 STP10 NK60ZFP Q9 STP10 NK60ZFP D201 STPS3045CT C201 680μ 35V C101 680μ 35V EFD46 T1:18 D101 STPS20H100CT D101A STPS20H100CT C102 680μ 35V R101 3K R52 5.1 R5 10K R7 0.51 3W R8 0.51 3W R9 0.51 3W Q2 FMMT718 IC1 UCC28051 VO-SNS COMP MULTIN CS VCC DRV GND ZCD UCC28051 01 1- 1+_VRef GND VCC 02 2- 2+ 1 2 3 4 1 2 3 4 8 7 6 5 8 7 6 5 R24 9.53KF C9 0.1μ C8 0.47μ R23 20K R25 20K C12 1μ R26 301K R42 75K R41 18.7K R37 1K C23 220P ZD1 20B C18 1μ 4 5 1/2 IC502:2 PC123Y82 R48 5.1K R49 5.1K R43 3.01K R38 10K R39 698F C24 1μ 50V C22 0.022μ C15 1KP R30 15K C14 220P D5 MCL4148 NTC301 C21 6.8KP R44 3.01K R45 4.75K Q8 4401 R46 40.2K R47 40.2K D11 MCL4148 D10 MCL4148 D9 MCL4148 R904 200K C901 0.22μ R903 1M R902 1M R901 1M CY7 1.5kP/250V D901 RS1J R13 2K Q5 4403 Q6 4401 D7 MCL4148 Q3 STP10NK60ZFP Q4 STP10NK 60ZFP ZD605 TLZ13B ZD602 HZ27-2TA D601 MCL4148 R601 100K C601 0.22μ R629 1K D603 BAV70 D608 1N4148 LM224ADT IC601:1 R614 1K R602 40.2K Q601 4401 ZD603 20B R627 75KF LM224ADT IC601:2 D614 MCL4148 R621 1K R622 887F R623 1K R626 1K R620 24KF R628 1KF D613 MCL4148 R633 5.1KF Q604 4403 Q605 2N7002 R632 5.1KF R609 2K R610 1K R612 1K R611 100K R605 1K C501 2200P R504 16.5KF C503 2200P R512 * R510 5.11KF C502 4700P IC501 APL431HAAI-TRL R509 2K 1/2 IC502:1 PC123Y82 R511 11.8K R508 1.21KF R502 7.68KF R613 330 Power tale RefDes SGND 11 IC601 R606 330 R607 330 1/2 IC903:1 PC123 Y82 Q603 P0102BL Q602 MCL4148 C602 0.47μ C603 0.1μ R608 200 R51 10K R203 * R102 * R103 * R104 * C101 220μ 35V CB-4.0-0.1 L101 R110 24mJ R202 3K R210 24mJ CB-3.0-02 L201 R615 3.0K R616 5.1 D606 RLS245 ZD604 30D C604 0.1μ 50V C609 0.1μ C605 0.1μ 50V C608 1μ LM224ADT IC601:4 NTC601 BAV70 D605 C606 1μ C204 470μ 16V R201 * LM224ADT IC601:3 R631 365F R111 24mJ R27 10K R11 1K R11 10K C6 0.01μ R15 806K R36 634F R16 30.1K R17 100K R31 0.22 2W C4 0.022μ 1KV R507 * R33 22.1 D8 MCL4148 R35 22.1 R53 0 R34 20K R32 20K *:Opition 8 1/4 9 10 - + 14 1/4 13 12 - + 7 1/4 5 6 - + 1/4 3 2 1 - + 1 2 DLA001 ICE3B1065 EN1 OPIN+ OPIN- OPOUT Rfmin Cf Rfstart CSS EN2 GND LVS Vs NC OUT HVG VBOOT GND VCC Drain 4 3 2 1 8 7 6 5 13 14 15 16 9 10 11 12 7 8 5 1 2 3 4 Softs FB Isense NC 1 2 3 4 5 6 7 8 R911 200K D903 MCL4148 13 康佳高清数字(液晶屏)电视LC32AS28电原理图(13/13) 第13张(共13张) KONKA R 十三、LC32AS28开关稳压电源电路(台达) 本电路适用机型：LC32AS28、LC37AS28、LC40AS28、LC42AS28、LC37AS12、LC32AS12、LC26AS88、LC26AS12…等机型。