WORKING PRINCIPLES OF DC TO DC IC PRESENT IN THE SCALER BOARD OF LED TV 

Very good video sir

Very,very,Nandry,sir

Very very super sir🥰🥰

Super teaching sir

Keep on upload videos sir very useful

Video is the wonderful Sir, Thankyou

Super sr

Verry good explene thanks sir

Thank you🙏🙏🙏 sir

Again very usefull video to us thanks to sir and chronicle request of feedback resistor importance for amplifier please consider sir

Thanks sir

நன்றி ஐயா..!🙏🙏🙏🙏🙏

Hello sir ,vanakkam All your electronics videos are wonderful. Still we are standing where.we do not know. So please full block diagram.From tuner I.f.mother board to display. After hearing each lesson, I like to know full lesson. Thank you very much sir. Raja

Super Sir 👌

സൂപ്പർ 👌🏻🙏🏻

வேற லெவல் சார்

Super sir 🙏 Thanks

Ups and solar pathi video podunga

🎉❤✝️

Please repair the 24W led rube light repair video

Thanks sir ,Sine wev solunga sir?

Thank you sir. DC TO DC IC ல எதாவது ஒரு VOLTAGE மட்டும் IC ல இருந்து வரலன்னா என்ன செய்வது IC ஐயா மாற்ற வேண்டும்

Sir, CKV line cut and short killer full details please

Vanakkam sir. Diode IN 4148 vaele enna sir.