Sounds like a power supply problem or something that affects brightness is drawing too much current--not a do it yourself fix and price a repair estimate to see if worth fixing or not.
Some of the Samsung sets did have a issue known where the picture flickers with scene changes etc.
That is on the power board and in some cases a jumper on that board needs to be removed-----design flaw well known.
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My samsung tv ps50b430p2wxxu screen is having problems. when i turn it on its very bright for a few minutes and then comes rite but then after watching for a while it might get very bright again. picture is very hard to see and there is a small buzzing noise from the back of the tv. plz help
Sounds like a power supply problem or something that affects brightness is drawing too much current--not a do it yourself fix and price a repair estimate to see if worth fixing or not.Some of the Samsung sets did have a issue known where the ...
Samsung CXM2785TP 27 in. TV/VCR/DVD Combo
I have an older panasonic Bigscreen TV. Anyways one day after some cousins of mine (smaller children) were playing on it i come home to a very dark picture. ive turned up the brightness all the way and now its sort of bearable unless i watch anything dark than i can hardly see anything at all. please help :(
Does your tv have a contrast setting besides the brightness? i am sure it has. turn it up and see if picture is ok. please refer to users manual also.\015\012\015\012Thanks for using FixYa - a 4 THUMBS UP rating is appreciated for answeri ...
Flat Panel Televisions
RCA LCD X2620W TV no picture and possibly no sound. TV has no picture and cannot see if speakers are turned off as I cannot get see menu's. Set has 5v standby and 5v switched. I also have 12v switched. I also see 24v that is present with set on or off?. Any and all help is greatly appreciated.
Hi.The PSU looks OK. Double check that Volts are OK on all outputs.Check if there is DC out from main to inverter. If you have no back light: If there is no DC to inverter, then it is usually main board. If there is DC t ...
Flat Panel Televisions
Sizzling,smoke,sparks ...horray. Tv starting making a sizzling sound. Turned it off then back on later to see if i could figure out area of tv the noise was coming from and make sure it wasnt just a speaker getting fuzzy. Bright flash came from top left of back of tv and smoke came out. Ive had the tv for 2 years, im 3 weeks over my warranty (of course right?) Now there is no sound or picture. Easy fix? Worth fixing or get a new one? Oh also took the back off to see if anything was noticably bur
Thats the Inverter board. Your model used several different types which are not interchangeable. You can get the correct Inverter Board for your model by contacting the guys over at ...
LG 32LD450 32 In. LCD HDTV
My LG 42LM620T Led tv has sound but no picture, what could be wrong.?
One day, while watching TV suddenly the picture went off, but there was still sound. Thought I might have pressed some thing remote, tried all options but nothing worked. Switched off, removed the plug but still no change. When switched on I get LG log and picture for a second and then goes off, only sound stays. Tried with different inputs still the same. When flashed light on the screen I could see faint images. Opened up th
LG 42LM6200 42 in. 3D LCD HD Cinema Smart TV
My KDL 52w 5100 picture goes to various colors wih some lines not discerable picture. I loose the TV's Bravai Logo and the abilty to see the Menues. I have updated the software ( per Sony) and when I perform a factoy reset ( which can take 4 or 5 tries to tke effect ) I can get the picture back after I re- do the TV's initail set up... The TV will work for Hours...when the TV is turned off ( like over night ) it reverts back to the varius colors. Sony was not much help... Any sugge
Sony KDL-52W5100 TV
Hi, my philips 42pf9631d is giving me lots of issue in terms of picture quality, in hd with hdmi any picture is purple and in rca i can see zig zag lines in the backgroud of the picture but colors are sort of ok. It gets very hot and ambilight works on is own..
Pls help thanks
Flat Panel Televisions
JVC I'Art Pro the color's don't line up in the corners its like the red has a concave shape so there is a perfect picture in the middle but the corners are off, anyway what i need to know is how i can adjust this? the menu is not a lot of help." the normal adj. brightness etc..." i figure this is something i need to do mechanically in the rear of the unit or maybe replace something.any help would be great help.
btw..... i did not get a remote with the TV. i will have it in a few days i
All projection TV sets have two very common problems. One is convergence ( 3D/Warped video or dead set) the other is CRT fluid ( Dull Video). Here are more details and solutions for both. ...
JVC AV-56WP30 56" Rear Projection Television
Dim/dark Picture Over time my pioneer elite pro-520hd has slowly begun to get a darker/dimmer picture, especially when watching a movie with a dark scene, you can hardly see anything at that point.
The model indicated here is rear projection that uses three picture tubes.If rear cover is removed--can be done by removing entire front screen but there are hazards like damaging the screen---with rear cover removed clean the lens in the thr ...
Pioneer PRO-520HD 53" Rear Projection Television
I have lg ru50pz61 plasma after turning on after ABOUT 20 MINS I LOSE HALF THE SRCEEN PICTURE IT STARTS TO JUMP THEN I HAVE LINES AND NO PICTURE YOU CAN SEE THEN AFTER ABOUT OTHER TEN MINS TH HOLD SCREEN DOES IT DOES ANY ONE KNOW WHAT COULD B THE ISSU AND PARTS I MIGHT NEED TO FIX THIDS THANK YOU FOR ALL UR HELP
If it's under warranty have it return to the supplier for replacement. It's hard to diagnose the problem without opening your TV. It could be the vertical IC that is usually a problem in most CRT. It's really hard to tell without scanning the board.\ ...
LG Flat Panel Televisions
I have a Westinghouse television, model #SK-32H540S. When you turn it on both the picture and sound come on (like normal) after about 10 seconds the picture turns off. I had a local television repair company check it out. They told me it needed a new panel. They cannot find one. Do you have a panel or know where I might get one?
I'd appreciate your help.
Mary Jo Penry
Try website like Ebay.com to buy refurbish 7 in. LCD screen. ...
Westinghouse LTV-27w7 7 in. LCD HDTV
I have a Samsung LCD TV - Model number LE37B679, which is great, but I'm having and issue with it.
I can be watching ok for a while and then the picture goes & I'm left with a black screen. The sound remains.
I find I have to turn the power off for 30 minutes or so then I get the picture back.
Does anyone have any idea as to what might be wrong. I read something about a T-CON Video board issue, but I'm not technically expert enough to know if this is a red herring or not.
Flat Panel Televisions
RCA f32450 - picture is really dark, press menu to correct but menu is black. Sometimes if coax is disconnected the static is bright enough to see the menu to correct the color but when the tv is turned off then back on picture is dark again . HELP !
That is the master Screen control--good job finding it! ...
RCA Standard (CRT) Televisions
If there is a light on in my house i can barley see my picture even if all the lights are off my picture is dim, i have to have the brightness all the way up just to be able to see my movie or tv show
Samsung LCD model #LN32A330JIDXZA has a very bright color, can hardly see the picture
My problem began the same way, then the tv turned off everytime I tried to turn it on. First I opened the tv, made a list of all the electrolithyc caps values and temps in the power board and gone to the store and bought all except the bigger one (li ...
Samsung LN32A330 32 in. LCD TV
I have a Vizio P50 HDTV20A, this TV is 2 years old this month. TV will not turn on in the morning after being off for hours. The green power light comes on and you can hear a sound like the TV is turning on but the screen in black, no picture, no sound. I ususally can get the TV to come back on after unplugging it 20 times but when it does turn on it makes a static sound, I see a quick flash of a grey screen and then the TV works. Any suggestions to what might be the problem?
Vizio P50HDTV10A 50 in. Plasma HDTV
I own an olevia lt42hvi; I need to change the picture (brightness, etc...) but it says I can only do it in "user mode." have never seen this before. I need help identifying and getting the tv into user mode.
I have a Olevia 532-b12 and it may be similar. \012Hit the small round menu button on the remote.\012A pinwheel shape should appear on the upper left part of the screen. \012Use the up/down and left/right direction keys to find picture, \012and you s ...
Olevia LT42HVi 42 in. LCD Television
The picture seems to be getting darker. Its not as bright and sharp as it used to be. Its about 9 years old but has not been used very much. Might it need a new bulb or something? 57HX81 Proj TV Color Stream series Theatre Series 16:9 wide
Simple: remove back cover and locate the three large black lens you will see top and dead center, clean them with either a lens cloth or a paper towel with glass cleaner----they are the light source for your picture and should be cleaned once a year ...
Toshiba 57H81 57" Rear Projection Television
Technika tv colour has problems with colour I.e very very bright to the point where cannot see picture. However this only happens when viewing digital, it is fine when viewing analogue. Please help, tv is only 3 years old!!
It may not be the set but a box if you are using one for signal via the set. ...
Flat Panel Televisions
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
LCD Westinghouse 26" tv
Worked fine then it laid flat for about month or so and now the lines go through the monitor. You can still see picture behind lines but can not get lines to go away. Any help
Get a can of air spray from radio shack take off the back spray the dust out it should work good luck ...
Flat Panel Televisions
After pwr failed, lost briteness on right side of screen...is still viewable but poor picture....removed back panel and see difficulty in getting to display lite tubes...un sure if burned out lite or driver...can u help thx tom behan
Akai LCT42Z6TA 42 in. LCD Television
My picture is getting smaller. I called Directv to find out if there was a problem with the sattlite system and was told to contact Toshiba to see if adjusting the toshiba remote to wider screen. Hope that you can help me. Thanks in advance
Toshiba 32A30 32" TV
I have a Phillips DLP model # 60pl9220d/37 and when I turn the tv on I get a really dim screen. It's almost impossible to see. I have been able to mess with the brightness, contrast and all that but it doesn't help. No red light in the middle of the blue circle so what could this be?