led tv के मदरबोर्ड के बोलटेज की सम्पूर्ण जानकारी सभी बोर्ड की देखिये... सीखे led lcd

[@ranjansinha5119]

Very interesting knowledge video

[@veerabhadra5986]

Sir ji ko hardik pranam

[@singhamarjit5535]

❤❤

[@prr-ov5xj]

Sir aap apna video quality increases kijiye clarity nahi aa pati 720p par vi apki video me clear nahi dikhta

[@ZafarIqbal-qy9qe]

❤ thank you sir ❤

[@Anything-e5y]

Kya kya course hai sir