In this video I will explain television circuit board working principle and voltage and signals details. Hope this video may serve for friends who are learning electronics and television.
Sir very nice video...mera ek sawal hai ki jaise aap ne bataya ki Jo fokas ki wayar hai usme 800 voltege aate hai kya Vo voltege miter me so Karege ?sir
+Amit Kushwaha thanks for good comment. Yeh focus aur screen kay voltage direct measure nahi karthay. In ko measure karna ho tho meter par high voltage probe lagana chaheye.
+Ahsan Khatri yeh vertical section ka fault hotha hae. Aksar vertical ka ic karab hotha hae. Ya vertical may fusing resistor jo vertical ic ko supply detha hae wo open ho jatha hae.
