海信LED22T29P系列液晶（2215板）电源电路原理图

分类：电子电工日期：2023-03-25 点击：0

5 4 3 2 1 D D C C B B A A vcc3 300V 12v 300V DIM ON/OFF 12v vcc3 Title Size Document Number Rev Date: Sheet of A3 Wednesday, April 14, 2010 1 1 Title Size Document Number Rev Date: Sheet of <RevCode> A3 Wednesday, April 14, 2010 <Doc> <Title> 1 1 Title Size Document Number Rev Date: Sheet of <RevCode> A3 Wednesday, April 14, 2010 <Doc> <Title> 1 1 C933 C933 R953 R953 R950 R950 R938 684 R938 684 R946 R946 R803 R803 W809 W809 F801 FUSE-HX F801 FUSE-HX R949 R949 C949 C949 1 2 VD801 VD801 Pro 1 FB 2 CS 3 GND 4 DRI 5 VCC 6 HV 8 N931 SG6859A N931 SG6859A W802 W802 C948 C948 C935 C935 C803 C803 C946 C946 W801 W801 C944 C944 1 2 3 V931 V931 R942 684 R942 684 C947 C947 R942A R942A C942 C942 1 2 3 N933 TL431 N933 TL431 1 2 3 4 N932 PC817 N932 PC817 R935 R935 1 2 VD937 VD937 R801 R801 C940 C940 1 2 3 4 5 6 XP808 XP808 1 2 VD933 VD933 C810 C810 C804 C804 C938 C938 R954 684 R954 684 1 2 3 VD939 VD939 C936 104/50V C936 104/50V RT801 RT801 R965 R965 R941 R941 1 2 XP801 XP801 1 3 2 4 V924 2655 V924 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C829 4.7U R883 R883 R875 R875 R887 0R R887 0R R835 270K R835 270K C831 102 C831 102 C832 C832 R836 R836 R872 R872 ISEN5 15 LDR 16 VERF 17 GNDP 18 ISEN8 7 ISEN6 8 ISEN7 9 OVP 10 ISET 11 RT 12 ENA 13 ISW 14 GNDA 6 ISEN4 5 ISEN3 4 ISEN2 3 ISEN1 2 PWM 1 SEL 20 COMP 21 SSTCMP 22 VIN 19 NC 23 STATUS 24 N835 N835 R865 100K R865 100K R91610K R91610K R895 0R R895 0R R860 1K R860 1K C824 101 C824 101 C838 C838 C840 104 C840 104 R886 0R R886 0R R867 R867 R892 0R R892 0R L804100U L804100U C836 470N C836 470N R876 R876 R889 0R R889 0R R862 nc R862 nc R849 R849 5 4 3 2 1 D D C C B B A A Title Size Document Number Rev Date: Sheet of <Doc> <RevCode> <Title> A 1 1 Wednesday, April 14, 2010 Title Size Document Number Rev Date: Sheet of <Doc> <RevCode> <Title> A 1 1 Wednesday, April 14, 2010 Title Size Document Number Rev Date: Sheet of <Doc> <RevCode> <Title> A 1 1 Wednesday, April 14, 2010 G801 G801 G802 G802 1 2 3 4 Q801 Q801 G803 G803 1 2 3 4 Q802 Q802 </p> <div class="main-left-down hidden-xl 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