Amazon Video

{775} LCD TV Power Supply No Power ON, Not Turning ON

in this video number {775} i demonstrated how to repair LCD TV Power Supply No Power ON, SMPS Is Not Working || SMPS Not Turning ON. this power supply board AY250P-4HF01 or AY250P-4HF02 or 3BS0028914, SUNNY TV, SN040LI181-T1FM MODEL LCD TV 40″ POWER BOARD, for model, SUNNY SN040LI181-T1FM, SUNNY , AXEN , WOON, ZD-95(G)F , AXEN LCD power board, Tablero de energía del LCD AY250P-4HF01 3BS0028914

You are Invited to Join Haseeb Electronics

#howtorepair #lcdtv #powersupply
LCD TV Power Supply No Power ON, SMPS Is Not Working, SMPS Not Turning ON, lcd tv not turning on, smps is not working how will you check, how to check smps is working or not, smps, how to repair smps, how to repair, switch mode power supply, haseeb electronics, switch mode power supply tutorial, switching mode regulator, switching mode power supply, very easy repair of smps, switching power supply repair, smps no output voltage, lcd tv smps repair, lcd tv power supply repair, smps not turning on, how to know if smps is not working, how to repair switch mode power supply, switching mode power supply tutorial, how to repair switching mode power supply, smps tutorial, how to repair switch mode power supplies, how smps work, how switching mode power supply works, power supply, smps repair, smps repair step by step, basic working of switching mode power supply
00:00 AY250P-4HF01, 3BS0028914 LCD power Supply board not powering on
00:36 how to power up power supply circuit for bench test
01:40 how to troubleshoot lcd tv power supply circuit

Leave a Reply

This site uses Akismet to reduce spam. Learn how your comment data is processed.