海信TLM40V68PK液晶电视（RSAG7.820.1673板）电路图

0.47u/AC275V C801 TJC2-3A XP800 1WB60 VB901 0.47u AC275V C803 1000p/AC400V C805 1000p/AC400V C804 270k R801 TVR14561 RV801 t SCK200510LS RT801 T6.3A/AC250V F801 100k/2W R901 4.7u/450V C903 22u C906 470u/16V C907 1N5819 VD903 0.1u C904 470p/1kV C905 75R R903 470u/16V C908 LGB0606-4.7u L901 100R R904 680R R905 2k R906 2.4k R909 20k R908 1K R907 0.1u C909 0.1u C910 RG1C VD901 FR104 VD902 FME-230A VD838 24V 3V3 VZ833 0.022u/2kV C842 24V/8A 1000u/35V C843 PC817B N833 1k R863 12V/2A 12V 5V-M STB SW 0.47u C831 8.2k R834 56p/1kV C841 0.47u C839 1N4148 VD832 5.1k R847 10k R846 120R R843 15k R837 0.1u C837 1u C833 1u C832 15k R838 5.1k R835 2.2M R836 22uF C838 1000p C834 1k R854 2k R844 1k R848 10k R845 33k R840 5.6k R839 22R R842 0.1u C836 MUR160 VD831 2907A V831 3V3 VZ832 0.1u C840 100k R850 2.4k R853 2k R852 100k R851 1N4148 VD836 5.1k R858 22R R857 68R R856 2k R841 VCC 18V VZ831 1000p C835 LCL-2823 L801 LCL-2823 L802 470p/1kV C806 0.47u/AC275V C808 120R R828 PFC 5V-S 470p/1kV C807 PFC 1/2/7/8S 4FB 3BP 5D LNK564P N901 PC817B N902 4 10 7 6 2 1 BCK-25-1614 T901 5V-S 5V-S/0.5A 300V 5V-S 1N4148 VD905 300V G5PA-1-M-E J801 220u/450V C810 100k/2W R807 SFF1506 VD812 0.22u C819 100R R822 0.1u C816 510k R823 18V VZ812 20k R816 1000p C818 0.22u C820 200k R827 20N60 V811 0.15/3W R820 RU4AM VD811 10k R826 22R R819 5.1k R817 18V VZ811 22R R818 1N4148 VD815 20k R814 1M R813 1M R812 1M R811 300V PFC FR104 VD813 FR104 VD814 VCC PFC 1 2 3 4 5 7 6 8 Zcd Multi Comp Vcc Dri CS VFB GND MC33262DR2G N811 3 8 10 6 7 9 BK-40-01HN L811 1N4148 VD816 1000p C821 5V-M/4A 5V-M 1000p C912 LEI-081 L902 0.22u C911 1000u/16V C917 1000u/16V C918 1N4148 VD907 24V 12V MUR460 VD841 1000u/25V C848 1k/3W R870 18V 18V SW 10N60 V832 5.1k R861 22R R860 68R R859 1N4148 VD834 1N4148 VD835 VCC CSS 1 Fmax 2 Ctimer 3 RT 4 BO 5 FB 6 DT 7 FF 8 SF 9 GND 10 Mlower 11 Vcc 12 13 HB 14 Mupper 15 Vboot 16 NCP1396ADR2G N831 0.1u C847 1k R864 18k R865 7.5k R866 1k R869 1k R867 0.47u C849 13 10 11 16 8 14 12 9 3 15 1 BCK-200-41HA T831 RM11C VD842 18V/2A KA431AZ N903 KA431AZ N832 KA431AZ N834 10k R911 68R R915 10R R918 10R R919 33k R920 1K R921 5.6k R923 22 R889 0.1u C914 0.1u C913 1000p C822 1 2 3 4 5 6 7 8 Vcc TG Comp Ph FB GND BG Bst NCP1579DR2G N904 1 2 3 4 5 6 7 8 D2 G1 D1 D1 D2 S1 G2 S2 NTMD4820NR2G N905 1 2 3 4 5 6 7 8 9 10 11 12 13 14 TJC10-14A XP801 1 3 5 8 4 7 6 2 2X4A XP804 PWM 1 2 3 4 5 6 7 8 9 10 11 12 TJC10-12A XP802 24V 1 2 3 4 5 6 7 8 9 10 11 12 13 14 TJC10-14A XP805 PWM 12V 1 2 3 4 5 6 7 8 9 10 11 12 13 TJC10-13A XP803 5V-M 12V 270k R802 270k R803 100u/35V C814 0.15/3W R821 510k R824 510k R825 1M R831 1M R832 1M R833 FME-230A VD839 SRF1560 VD840 10N60 V833 1N4148 VD837 1000u/35V C844 1000u/35V C845 1000u/25V C846 2.2k/2W R862 2200p/AC400V C850 1000p/AC400V C851 KBU10J VB801 12V 10k R917 1k R916 2222A V901 0.1u C916 STB 100k/2W R815 RM11C VD843 22u C813 10u/25v C811 10u/25v C812 (EMC) (EMC) (EMC) (EMC) PS8-12-D-047B 电源开关 1. 海信液晶彩色电视机1673电源板电路原理图 1N5822 VD904 5V-S (EMC) (EMC) (EMC) (EMC) (EMC) 220p/2kV C809 TEM2011 L805 注：本电源电路原理图以海信TLM40V68PK(2)机型为例，其它适用机型的个别元件可能会有差异。 VCC revise by lifangjian on oct,2010