Sir is it possible for you to make a theory video of all voltages names,works, symptoms of panel, Auo,samsung lg, and others... It will so helpful for us to understand all voltages name( they have synonyms according to panel manufacturer) Dosent matter how long your videos are, it's very informative... Thanks You Sir.... Let me know if you have any misunderstanding of my questions... It will be very help full sir🙂🙏
I tuoi video sono incredibilmente formativi ad alto livello. Sembra che te sia nato e cresciuto in una fabbrica di televisori dall'ufficio progettazione all'ufficio collaudo. Non hai mai dubbi , vai subito dunque seguendo una logica ed una metodologia che più razionale non potrebbe essere. Grazie anche per questa esposizione. Alessandro Invidia Lecce Italia
I have a Semp Toshiba DL3277 TV with a white screen after changing the LEDs, the worst thing is that before, sound still came out and tuned with any piece of wire, now it doesn't tune in and no audio comes out, I've already done all the voltage measurements on the integrated and on the Tcon and everything is ok, I replaced the two 1000uf x 35v capacitors because they were 220uf, even so before it worked normally with audio, but I put a 2200x35 capacitor was what was here, but I'm impressed with this washed screen situation. I've even done that scheme of releasing the Flex, isolating tracks and no image appears. Could it be that a capacitor discharge could have shorted the processor? It is heating up to 55 degrees.
amazing thanks. I have question 24 inch tv half display problem? the right side source cof have little cut and I compared voltages on test points near left and right source cofs & found vgms, ydio 0volts on test points on the right source cof. How can I fix that?
@@premkxk thank you very much. but near on the left source cof of scalar pcb I found vgms1(3.3 v), Ydio1(17 v) but on the right source cof vgms2 & Ydio2 missing(0v) how can I solve half display that shows left side good picture but right side white display with a vertical line?
@@dailyfeast3863 , ,on right source COF u mean voltage missing in cof test point or pcb test point , if there's a TCON board try to find the voltages in it and jump it to the next missing point
Hello sir I have same problem its a 42 inch 3d TV 42lf6500 (lc420duh-mgp1) it's directly flex cable connected to LCD from main board. it's thin pcb in lcd. There one side few resistors get hotter but other side is not.
