Bow-Tie" Problem I have Mit WS55807 about 5 yrs and I do have a problem with my tv about 2 months. It is experiencing the "bow-tie" effect, where the (in my case) the red and green is off, and squezed
...WENT OUT. IT HAS A VERYIVAL PIN CUSHION (BOW TIE) EFFECT CENTER SCREEN IN THE BLUE. RED AND GREEN ARE OK. As funny as this sounds, replace the la7845n vertical i.c. this is causing your
Question about D52W20 52" Rear Projection HDTV-Ready Television
...bow tie three d effect then the next solution is to replace what is known as convergence power supply. note when you start replaceing the boards that effect convergence it may need adjusting that a ...
...bow tie' effect and red, green and blue colors are way off on the edges. I have pulled out the entire circuit board but dont know what to look for to replace. What should I be looking for? Where do I ...
...bow tie my picture @ times looks like 3d and has a bow tie effect. my picture perfect doesnt correct. how do you fix it Bad STK ICs replace both ICs will have part number on them STK392-110s if this ...
...bow tie and 3 d effect blue line indicates a major diod or capasitor got failed by replacing it we can rectify this problem... if we go to repair it then shop keeper will tell you that its picture ...
...bow tie effect color distortion how can we get the part to fix it This can be due to bad solder connections, old/bad capacitors, defective convergence amplifiers, or other bad component. If you are ...
Question about KP-65WV700 65" Rear Projection HDTV
...bow-tie effect My name is Leonardo, and I have a Sony KP-65wv700 with hourglass/bow-tie effect and convergence problems (on all three colors) I changed the ICs STK 392-560 for new STK 392-570 that ...
...bow-tie" effect. I surmise you have half of a bow-tie in blue only. If you could look at the blue output waveforms with an oscilloscope, you would see right away if this is the problem (flat-line ...
...bow tie effect The tv have a problems known as a convergence problems,it dead.Tv have colors lines R,G,B mis alignments,have colors shadows pictures or 3D pictures look alike?The tv convergence board ...
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