14 inch premier tv
I am also from Venezuela brother and at the moment at the moment I do not have the chassis available because I have it in the workshop .... In case it is an excess of consumption in the line of + b when raising the resistance that feeds that stage should not heat the choper .... if so, that consumption over that kind thankful brother
If that were not the case I should not heat BUT you should take that stress test on the line of + b I am 100% sure that the + b handles that voltage since it is a TV of 14, this in the absence of diagram any voltage drop there It will be an indication of over consumption. In case you find an overconsumption I recommend testing the TV source isolated from the rest of the equipment. For this I recommend the total extraction of the horizontal output transistor and cut the track that carries the voltage to the primary of the recoil / flyback transformer.
subsequently connect in parallel a 60w incandescent bulb to the electrolytic that filters the voltage of + b and see if the source correctly regulates the 110. All this if you detect voltage drop in the line HERE THE TEST https://www.google.co .ve / search? hl = en-419 & tbm = isch & source = hp & biw = 1280 & bih = 677 & ei = bf1jWtTlC4iizwLIjb34AQ & q = test + of +% 2B + b + in + tev & oq = test + of +% 2B + b + en + tev & gs.3 .1274.8009.0.8096.24.18.0.0.0.0.0.0..0.0 .... 0 ... 1ac.1.64.img..24.0.0.0 ... 0.uQPK3xC55Fs # imgrc = GsVDBh5CqlTs1M:
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