Question about LG Studioworks 552V 15" CRT Monitor
The set is dead power supply ok i found hor. output transistor dead short,i had tried replacing horizontal output transistor for several times, after replacing it as soon as i switch on the set it again gets dead short in fraction of time i dont get a time for voltage measurement also, i checked the tube along with yoke with other set it is functioning well pl help me
Try to resolder all points in fbt including fly back trans itself area also resolder the crt pcb area i had the same problem the reason was cold soders also put a good 2sc5297 for hor out.
Posted on Dec 24, 2006
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