The backlighting has come the end of it's life. Get a computer technician to repalce it. It's long CFL tubes.
Sounds that the backlight inverter board has damaged. Read more details about this fault by this site 'Electro-help' It is an electronics equipments service help site. Google for it. Pull up older posts there.
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My lg 42lh3000 picture has darkened any answers
The backlighting has come the end of it's life. Get a computer technician to repalce it. It's long CFL tubes.Take care!damnor01 ...
LG 42LH3000 42" HDTV LCD TV
Tv is lg 50PC5D. plasma 50" 2007 model
I've read lots of help and answer forums and this one seems to have good answers. I got the black screen with sound problem.
I was watching the tv when the picture stopped working. I did not hear a pop. I did see the picture "roll up" from the bottom to the top like somone pulled the release cord on a roll up blind.
From that point it happily turns on and off, and i can see the backlight coming on, but I have no picture.
I'm hoping the extra detai
LG 42PX5D 42 in. Plasma HDTV
I have a 46 inch bravia sony. It has,a screen problem. FROM LEFT TO RIGHT, IT DISPLAYS A BRIGHT PICTURE, A DARKEN PICTURE AND FINALLY ON TH FAR RIGHT A,STROBED PICTURE. WHAT's wrong ?
A model number might help here as different models give different answers. ...
Sony Flat Panel Televisions
Hitachi LCD M50VS810 -- picture gradually darkened up over the past 4 days and now picture won't come on. Replace bulb?
If it uses a lamp that is possible---sets with a lamp will often dim down just before the lamp fails in a total way. ...
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Your website said free to ask but if i want an answer i have to pay ya im not giving my card number over this site solve it and i do have a phone you may contact me on i have an rca 52 hdtv the picture has double images blurry looks like it is round or curved at top and bottm of screen was watching tv last night heard a small snap of a noise and the picture looked like that is this a piece i can replace myself or need a pro and approximate cost of part
Press menu and then scroll down to setup and then enter setup and see if the Auto convergence option has disapeared from the setup menu. If so you may only need to replace the FL231 fuse and then resolder the flyback. I a, pasting apicture of where ...
RCA HD52W59 HDTV Projection Television
Why did my tv picture sudenly darken
The inverter has failed if you still have audio but the screen is black. You can get the inverter from www.tvrepairworld.com ...
LG 42LC2D 42 in. LCD HDTV
Picture brightens then darkens
Trying with a DVD will rule the tuners in the set in or out and also suggest a setting in the set or a box if used is causing this issue. ...
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Picture has progressively darkened over the past few months. Replaced the lamp which did not help. Next place suggested replacing te lamp ballast which did not help either. Now I'm being told it s
You might want to talk to JVC as this model had all kinds of issues--missing any color, picture inverted or backwards just to mention a few.The solution was to connect it to a computer and use a jig from JVC and download two up grades on sd c ...
JVC HD-52G786 52" Rear Projection HDTV
50" Plasma Hi
Hopeing some can help got up to put tv on this morning and found i have no picture but sound on the tv, i am unabe to use remote and change the input on tv also connot put volume up or down, I have phoned Lg and the answer i got was he had worked for two years at LG but never came across this model??????? advised me to call domestic and general as they would help , phoned domesctic and general and they were unabe to help 1. cause they only do warranty plans and she was unable to
Just replace the y sustain ...
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The color on my tv is turning green. It's not totally green but it's becoming green. No matter how I adjust the colors it remains the same with too much green. You can't see the true colors clearly especially white. The picture in general is darkened a little bit.
The change in color is purely a light engine problem. Darkened pix in your case is lack of blue. Lamp replacement will not solve that problem. Aging lamp will cause darkened picture, but the low light output will be uniform over the three colors. It ...
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I have an RCA truflat TV - model # 27F650T - about 7 years old. We are suddenly getting the message "unusable signal". We can hear sound but no picture - We put in a DVD to make sure it wasn't the TV and we were able to watch a DVD. The cable is hooked up correctly and the TV is on the correct channel. This happened once about a month ago and after searching for answers on line, it said to uplug the TV and the cable box for 24 hours to reset the TV, which we did and it did work. However, thi
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I recently found a Samsung HL-S5087W DLP TV, and was testing it out and realized that the far right side of the screen (about 1/5 of the screen) is darkened; I can still see a picture, but it's just several shades darker than the rest of the screen - is there a simple fix for this? Might it be a setting? I didn't find a remote with the tv, so I'm not even sure I have access to the full range of options on the set. Help please!
This condition is under a class action law suit..If U call Samsung I belive they will check it out for free.. ...
Samsung HL-S5087W DLP TV
Bravia 1080 flatscreen started to show a darkened and delayed picture affect on the left side of the screen. It would snap out of it within minutes but now it seems to be taking longer and longer. What is going on?
It can be the dying power supply or the backlight inverter board problem.\012You need to do in-depth troubleshooting.\012If you are going to DIY and have proper tools, electronics knowledge, and know safety precaution then please ...
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I have a LG 32lf11 lcd tv. Within the last couple of months has started to blink on and off. Not lose power, but the picture will go out for a few seconds and then come back on. It is doing it more frequently now throughout the day and blinks has become longer. There's nothing in the manual about this so I am trying to find some answers, so any help would be appreciated.
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TV powers on and the LAMP light blinks. There is no picture no sound. This problem arose randomly and out of the blue. Some sources as well as other answers here recommend to replace the lamp, but the lamp glows bright. As well, I removed the lamp from the housing and everything appears to be intact. The blink codes for this unit only indicate that the unit is powering on and will be ready in 15 seconds. Other sources I have read also suggest the digital main board is toast. Seems to be quite a
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I have a insignia ns-lcd37 that has sound but no picture so i assumed a bad t-con board i replaced the t-con board with a new same problem left tv on for hours in a darkened room i saw no backlight i checked all my voltages at the power supply every terminal checked out good what could it be
Its 100% sure that the source of the problem is the backlight inverter board. The fact that there is no backlight confirms this. You will need to replace the backlight inverter board to resolve this problem. If you can get me the part number off the ...
Flat Panel Televisions
Thanks for your reply for my Toshiba 65H80 question...."as watching TV (Bears/Packers) and saw on the screen what I can only describe as a small "explosion"......or flash of light and then nothing! Do have sound but that runs through my receiver. Red power button light comes on but no picture whatsoever.....?????" answer..."The deflection board has failed in the unit and needs servicing or replaced." As a follow-up....I have had this TV 11 years now...is it worth fixing? Or time to get a new one
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Coby TFTV2224 22 in. LCD TV