How I use board comparison to repair dead power supply of a sharp tv




The tv power supply got burnt by a high voltage supply and some components were burnt beyond recognition. In cases like this the best thing is to look for same board and compare so as to the exact value of the burnt components.




The burnt components here are the ic strg5653,680 and 0.47ohms resistors,power capacitor



After replacing this is the tv in operation



4 comments

Asif said...

Need a TV Repair in Bangalore? Call +91-8296671351 to book your service now. We offer best TV Repair &

Service for all brands LCD, LED, Plasma at Kalyan Nagar in Bangalore City, Get Expert Technicians For

Your TV Repair Service at your door step.

led tv repair in bangalore
tv repair
plasma tv repair bangalore
lg led tv repair in bangalore
lg lcd tv repair
lg tv repair bangalore
lg led tv service center bangalore
lg tv service center bangalore
lg electronics service center bangalore

Unknown said...

do you know the power supply ic of sharp crt tv 21 inches?please help me to fix my tv

Eliza Taylor said...

I am really impressed with your blog. Thanks for sharing beneficial information also check Tv Repair Boca Raton at Techy - By DrPhoneFix Boca Raton.

Biddingmart said...

Really thanks for sharing this useful post ! This post is very informative . Keep sharing

Bidding Mart