康佳液晶电视35016410 34008015板（power16410_sch_V0）电路图

5 5 4 4 3 3 2 2 1 1 D D C C B B A A VCC1 +12.2V VCC1 RDY PFC PS_ON 签名 批 准 标准化 审 核 拟 制 日期 第 张 共 张 更改单号 数量 标记 阶段标记 签名 批 准 标准化 审 核 拟 制 日期 第 张 共 张 更改单号 数量 标记 阶段标记 签名 批 准 标准化 审 核 拟 制 日期 第 张 共 张 更改单号 数量 标记 阶段标记 PFC VCC CONTROL PFC BLOCK STAND BY BLOCK KIP+L100U03C1-02 L N AC FILTER BLOCK 1 2 2 1 RF902 4.7R/0805 RF902 4.7R/0805 VINS 1 FB 2 CS 3 GND 4 GATE 5 VDD 6 NC 7 HV 8 NB905 FAN6755W NB905 FAN6755W 1 2 3 VB902 5160 VB902 5160 1 3 2 V957 3904 V957 3904 CF903 150uF/450V CF903 150uF/450V C907 471/250Vac C907 471/250Vac 1 2 3 VDB913 BAV70 VDB913 BAV70 RB957 20R/1206 RB957 20R/1206 1 2 XS901 3PIN-3.96mm XS901 3PIN-3.96mm CB909 22uF/50V CB909 22uF/50V 1 2 LB951 3uH LB951 3uH RB953 18.7K/F RB953 18.7K/F 1 12 3 5 LF902 PQ2620/400uH LF902 PQ2620/400uH 1 2 3 VDF904 BAV70 VDF904 BAV70 RB909 2K RB909 2K GND 6 ZCD 5 VCC 8 CS 4 COMP 3 INV 1 RDY 2 DRV 7 NF903 FAN7930C NF903 FAN7930C RB904 150K RB904 150K RB902 3.3M RB902 3.3M C904 224/275V C904 224/275V CB951 470u/25V CB951 470u/25V ! RB913 2.7R/1206 RB913 2.7R/1206 RB951 510R RB951 510R CF906 473 CF906 473 ! 4 2 1 3 L901 H21401(100uH) L901 H21401(100uH) 4 2 1 3 L905 10mH L905 10mH R962 1K R962 1K RB954 10K RB954 10K R990 2K R990 2K RB916 1K RB916 1K CB902 104 CB902 104 RB915 5.1k RB915 5.1k 1 2 LF901 100uH LF901 100uH RF925 820R RF925 820R ! RF924 39K RF924 39K ! RB952 2K RB952 2K 1 3 2 4 - + BD901 RS1005M - + BD901 RS1005M RV901 14K561 RV901 14K561 CB959 1000u/25V CB959 1000u/25V 1 2 LB914 LB914 ! 1 2 4 3 NB951 PC817B NB951 PC817B 1 2 F901 250V-T3.15AL F901 250V-T3.15AL R961 47K R961 47K R907 1.5M/1206 R907 1.5M/1206 VB951 2N3904 VB951 2N3904 2 1 RF903 10K/0805 RF903 10K/0805 R993 1K R993 1K ! 3 4 N957B PC817B N957B PC817B R904 1.5M/1206 R904 1.5M/1206 CB903 331 CB903 331 VDB902 FR104 VDB902 FR104 RB907 56K/1206 RB907 56K/1206 VDF902 FMY-1106S VDF902 FMY-1106S RB955 150K/F RB955 150K/F CF911 681 CF911 681 RB908 10R RB908 10R 1 2 LB911 LB911 C910 102 C910 102 RB905 3.3M RB905 3.3M 1 2 CF901 0.47uF/450V CF901 0.47uF/450V 1 2 C901 101/250Vac C901 101/250Vac 1 2 CB911 101 CB911 101 3 2 1 NB953 TL431 NB953 TL431 RF921 4.7R/1206 RF921 4.7R/1206 R987 10K R987 10K NTC RT901 3.3D-21 NTC RT901 3.3D-21 R986 47k R986 47k ! CB954 474 CB954 474 1 2 3 VDB903 BAV70 VDB903 BAV70 RF922 4.7R/1206 RF922 4.7R/1206 CF905 105 CF905 105 2 1 RB912 0.4R/2W RB912 0.4R/2W CB904 101 CB904 101 ! RF909 4.7R/1206 RF909 4.7R/1206 1 2 CF902 0.47uF/450V CF902 0.47uF/450V RF926 47K RF926 47K 2 1 RB917 10k/0805 RB917 10k/0805 CF915 101/1KV CF915 101/1KV VDB901 1n4007 VDB901 1n4007 RB958 10K RB958 10K 2 1 RB920 1k RB920 1k 1 2 N957A PC817B N957A PC817B 1 2 VDB956 L4148 VDB956 L4148 RB906 56K/1206 RB906 56K/1206 4 2 1 3 L904 10mH L904 10mH 2 1 RF901 22R/0805 RF901 22R/0805 1 2 3 VDF901 BAV70 VDF901 BAV70 C906 471/250Vac C906 471/250Vac RB965 47K RB965 47K 1 2 C902 101/250Vac C902 101/250Vac ! 1 3 2 VDB950 MBRB20100CTG VDB950 MBRB20100CTG 1 2 C903 104/275V C903 104/275V CB958 1000u/25V CB958 1000u/25V 1 2 VDB955 L4148 VDB955 L4148 2 1 RF904 10R/1206 RF904 10R/1206 R906 1.5M/1206 R906 1.5M/1206 2 3 1 VF903 13N50 VF903 13N50 1 2 NB952A PC817B NB952A PC817B RB956 5.1K/F RB956 5.1K/F C951 105 C951 105 1 2 3 VDF903 BAV70 VDF903 BAV70 CB907 22uF/50V CB907 22uF/50V 1 2 CF909 222/NC CF909 222/NC 1 2 LB912 LB912 RF916 10K RF916 10K RF923 1.5M RF923 1.5M R903 1.5M/1206 R903 1.5M/1206 CB912 105 CB912 105 ! VDB957 B13V VDB957 B13V CB956 N.C CB956 N.C RF912 0.1R/5W RF912 0.1R/5W CB910 104 CB910 104 RB969 100K RB969 100K RF917 1.5M RF917 1.5M VDB907 B18V VDB907 B18V ! CF914 101 CF914 101 VB952 2N3904 VB952 2N3904 CB960 104 CB960 104 RB921 10K RB921 10K RB950 20R/1206 RB950 20R/1206 RF915 1.5M RF915 1.5M RB914 56K/2W RB914 56K/2W 1 3 2 V952 3904 V952 3904 RF908 1.5M RF908 1.5M R960 47k R960 47k ! R994 10K R994 10K 1 2 3 VDB914 BAV70 VDB914 BAV70 CF912 105 CF912 105 ZDB904 6.8V ZDB904 6.8V CB952 102/1KV CB952 102/1KV ! 2 1 RB919 51R/0805 RB919 51R/0805 RB964 10K RB964 10K C954 104 C954 104 VDB906 6.8V VDB906 6.8V 2 1 RB918 4.7R/0805 RB918 4.7R/0805 2 3 1 VB901 4N65 VB901 4N65 R950 8.2M/2W R950 8.2M/2W R902 1.5M/1206 R902 1.5M/1206 RF918 1.5M RF918 1.5M 1 6 4 2 11 8 10 12 9 7 TB901 EER28L TB901 EER28L RB959 20K RB959 20K 1 3 2 V959 3904 V959 3904 3 4 NB952B PC817B NB952B PC817B CF907 470/NC CF907 470/NC CB955 104 CB955 104 1 3 2 VB903 4160 VB903 4160 R992 330R R992 330R RB901 3.3M RB901 3.3M RB903 3.3M RB903 3.3M R905 1.5M/1206 R905 1.5M/1206 CB901 272/1.6KV CB901 272/1.6KV CB908 105 CB908 105 1 2 LB913 LB913 R991 2K R991 2K CF908 474 CF908 474 5 5 4 4 3 3 2 2 1 1 D D C C B B A A ZCS DRV1 BL/ON DRV2 ZCS REF BL/ON PWM/ADIM PT CNT REF VCC CNT VBL- TIMER DRV2 REF VBL+ FB2 FB1 FB1 FB2 REF DRV1 +12.2V PS_ON PFC RDY +12.2V VCC1 PT PWM/ADIM 标记数量 签名 更改单号 日期 第 2 张 审核 拟制 标记数量 签名 更改单号 日期 第 2 张 审核 拟制 标记数量 签名 更改单号 日期 第 2 张 审核 拟制 KIP+L100U03C1-02 OUTPUT DC C720 1u/450V C720 1u/450V 1 2 3 VD702 BAT54C VD702 BAT54C C707 105 C707 105 1 2 3 V703 3906 V703 3906 R720 1M R720 1M R716 200K/NC R716 200K/NC C710 104 C710 104 1 4 3 2 L703 30:150 L703 30:150 R709 27K R709 27K R728 1k R728 1k V704 5NK50 V704 5NK50 R729 47K R729 47K R730 470R R730 470R 1 2 3 V701 5160 V701 5160 R736 10K R736 10K R715 5.1K R715 5.1K R702 10K R702 10K C708 472 C708 472 R717 130R R717 130R 1 2 4 3 N720 PC817B N720 PC817B C721 2.2N/450v C721 2.2N/450v R721 1K R721 1K C712 105 C712 105 1 2 3 VD703 BAT54C VD703 BAT54C R737 100 R737 100 R726 20K R726 20K 5 7 10 6 9 1 T703 1:1:1 T703 1:1:1 J701 FB J701 FB 12V 1 12V 2 EN 3 DIM 4 PSON 7 GND 6 GND 5 XS954 7PIN XS954 7PIN C714 105 C714 105 1 2 3 4 5 6 7 8 9 10 11 12 XS957 12PIN-2.0mm XS957 12PIN-2.0mm 1 3 2 VD711 BAV70 VD711 BAV70 R714 47K R714 47K R707 NC R707 NC R708 47K R708 47K C711 105 C711 105 R725 10K R725 10K C705 221 C705 221 DRV2 16 VIN 15 VREF 14 PGND 2 ZCS 3 DRV1 1 ENA 13 RT1 4 CT 5 PDIM 7 VSEN 8 ADIM 12 TIMER 11 SSTCMP 10 ISEN 9 LCT 6 N701 OZ9976 N701 OZ9976 R704 91k R704 91k R706 3.3M R706 3.3M 5 7 10 2 8 9 11 12 1 4 N=82:16 T701 N=82:16 T701 R731 470R R731 470R R733 10K R733 10K R710 130K R710 130K V702 2N3904 V702 2N3904 C701 104 C701 104 R734 100 R734 100 R735 22R R735 22R 1 2 VD705 L4148 VD705 L4148 1 3 2 V706 3904 V706 3904 C713 105 C713 105 R719 1.8M R719 1.8M R727 5.1K R727 5.1K R724 5.1K R724 5.1K C709 105 C709 105 R703 100K R703 100K V705 5NK50 V705 5NK50 R711 0R R711 0R C702 104 C702 104 R739 100R R739 100R R718 130R R718 130R C722 104/1000v/NC C722 104/1000v/NC C704 223 C704 223 1 2 VD706 L4148 VD706 L4148 1 2 3 VD709 BAV70 VD709 BAV70 1 2 3 VD708 BAV70 VD708 BAV70 C706 472 C706 472 R723 20K R723 20K R713 390R R713 390R R745 2.7 R745 2.7 R701 100K R701 100K R722 47K R722 47K R732 22R R732 22R R712 100k R712 100k R705 91K R705 91K 1 2 F701 250V-T3.15AL F701 250V-T3.15AL 1 2 VD704 L4148 VD704 L4148 C703 105 C703 105