Been finding a lot of these lately also may have a pincuahion output problem but suggest trying the convergence fixes first. Occasional flicker of the entire screen image.Ĭheck the fuses on the convergence panel, also change the converergence output devices STK-XXXX, then check the board throughly for ring cracks ar the regulators and controls. Picture appears fine and aligned in the center of the screen. Sudden appearance of severe pincushion and color misalignment around the edges of the screen. P216-4: Sony KP-53V15 rear projection TV. if that does not work, change (STK-xxxx). Tried to center picture and the r h and r v do not work. The screen has red, blue and yellow shadowing. P54-9: Sony krp-46ex20 projection TV has a convergence problem. Do not check, just replace them both at the same time (they are not cheap). Replaced two blown 3.15 fuses on the D board but no help.Īnytime those fuses are bad you MUST replace both of the STK`s on the convergence board. P413-9: Sony KP53XBR35 projection TV, the convergence is perfect in center of screen but the outer edges are all out of wack -All three guns. This is what I read on the net that's why I asked, the technician said that there are two STK chips on that board he took from the TV. You can use a paintbrush to help loosen any stubborn dust. The first thing I would try is unplugging the set and carefully vacuuming out the set. Thank you for any suggestion for course of action. A 2 flash error on this particular set indicates an overtemperature problem, likely because one of more of the fans have become clogged with dust and are no longer cooling properly. Are these parts expensive? any price range idea? Would that be a good idea to replace all 3 colour bulbs for the green and blue light may have the same life length. I would say the TV is on average 13 hours a day. Is it possible for me to fix it myself if my suspicion is correct that the red light is burnt/blown, for my kids use it a lot. My question for the experts here in the forum is that I need some suggestion of what the problem may be and what kind of cost it may involve to call some service company to do in house repair. It came with two years warranty and I bought the extended warranty for additional 2 years, so I am out of luck for this one. The TV is a Sony 61 inch rear projector TV just about 5 years old. And if you've touch.I was watching TV tonight suddenly the screen changed to display only green colour and after a minute or so it changed to blue colour I can still see the picture clearly, so I thought it was the cable company passing bad signal, then I smell something burning, you know the kind of electronic burning smell, some thing fried inside the TV for sure. LCD TV is basically uses the technology that is called "Liquid Crystal Display". I Was Moving My LCD TV And I Touched The Screen, Now I Have Blue Streaks In The Screen. Try adjusting the Screen control a little bit clockwise, not much that it would turn your unit off. I Have A 55 Inch Panasonic Magnavox Rear Projection Tv The Color Is Dim And And Faded I Tried To Fix It On Menu Settings But It Wont Change? It means Cooling Fan Stopped, you might need to check and clean it if necessary. 21 vote (s) 61.8 Yes, but thinking of moving on to something new. How Many Of You Are Still Hapyy With Your Rear Projection HDTVs Poll closed May 17, 2014. Hitachi Rear Projection TV 50V500A, The Temp Light Is Flashing Red And The TV Won't Turn On. How Many Of You Are Still Happy With Your Rear Projection HDTVs Discussion in ' Visual Arts ' started by audiomixer. If by white glow you are referring to wash out it sounds like you have a defective bulb. I Have A Philips Magnavox Rear Projection Tv And It Seems To Have A White Glow What Is It? Those tubes are the color guns and they would be lit when tv is on. Do I Need A Power Supply? I Took Rear Cover Off And There Are Three Separate Tubes About 4" Long And I Think There Suppose To Be Lit And There Not. I Have A Phillips 55" Rear Projection Tv. There is some problem with the color and picture display options do check this out, but I would suggest. I Have Philips 8p6054 C101 Rear Projection TV With Green Haze All Over The Screen, How Do I Fix? These pixels may occasionally appear on the screen. Repair and that should send you to the places you can link to for help. The display panel used for the DLP TV is composed of many tiny pixels. Calling a repairman every time you experience trouble. How Do I Fix My Sony Rear Projection Tv Model #kp-65wv600? Users of the Hitachi rear-projection televisions may experience the occasional glitch in TV performance. One is a Mitsubishi the other is a pro scan. We have two big screen tv's doing the exact same thing. Toshiba Wide Screen Rear Projection Tv How To Fix It? Most probably your Toshiba Rear Projection Tv has a damaged ic so you will need to first check it and. How to Fix Yellow Tint on Samsung TV Screen?
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |