Re: Sharp LC-40LE810UN Blinking Code 2 slow-5 fast

Hi friends
same problem encountered with lc 40le824 similar to 810un
symptoms tv pluged on 12v present for awhile then drops 0v/ 5v remains /n0 inverter votage only the v led blinks twice in cycle.
Action a solution from a friend consist to short cicuit pin 3 & 4 off phto coupler pc7703 to bypass blinking errors .
When done sharp and bottons light tv ok...