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I have a toshiba cinama series big black old school television. Now when we turn on the tv screen it just goes black w... as a quick fix i used to be able to hit the tv and the screen would come backand stay on...but now when i hit the tv on the back the screen will come back on for a few seconds then go black again and not stay on. I have a feeling something is loose in the inside of the television... When i remove the back panel what should i look for to tighten? I am a single mother with four
Toshiba 55H70 55" Rear Projection Television
Toshiba big screen tv black screen with sound
It is telling you that you need a new backlamp or that the power supply that feeds it is out. It could be bad Chinese capacitors or you may actually need a back lamp. The hint was when it was working did the side edges have a darker brightness to the ...
Toshiba Flat Panel Televisions
Toshiba big screen tv wont quit streeming menu options
A model number would assist me in helping but here is a possible reason/s:If menu keeps popping up may be a defective menu button on the set.If set is actually going thru a "Demo" mode showing all features that demo has been turned on ...
My 51 inch big screen toshiba powers off on its own
There should be some shored components at it circuit board. Check and replace it. If you wish to get more details, check this site. ...
Sony KV-28FX60 28" TV
Colors have separated in my toshiba big screen. Don't even know where to start with this... Hopefully someone else does.
Looks like u had something magnetic around tv,if u have digital cable box hooked 2 it, u may want 2 try swapping that out just 2 make sure it's not box, but prob. tv.look on craig's list 2 find another,or a pawn shop that way u don't have 2 put 2 muc ...
Standard (CRT) Televisions
Big red x in middle of screen - Toshiba REGZA 42WLG66 42 in. HD-Ready LCD Television
For more details type in this site name "Electro-help" (DO\012NOT copy and paste the site name from here. \012It may lead you to wrong place) to search box of your search engine\0 ...
Toshiba REGZA 42WLG66 42 in. HD-Ready LCD Television
My Toshiba flat screen appears to have several dark shadows in the center of the screen. It almost appears as though there are tornados within the picture. A tech looked made the conclusion that the display panel has seperated. He further stated that he has never seen such a thing. The TV was purchased at Best Buy in 2008 and has never been moved. Apparently Toshiba or Best Buy refuses to incur the cost even though it has been determined that the seperation is a manufacture defect. This sa
Exact same thing happened to my Toshiba. Purchased at Costco in Dec 2008. I haven't received any help either. Guess I will be buying a new tv. Not Toshiba ever again. Let me know if you found any way to repair. ...
Toshiba REGZA 52RV530U LCD TV
Black screen I have a Samsung un46d8000 flat screen TV which is about 8 months old.
It has so far worked without problems but yesterday when switching on there is just a black screen. Sound from all inputs is fine and it looks like that there are 4 small lights in the back that you can see glowing through the screen. Its still under warranty if I can find the receipt!!
If I dont find the receipt any ideas? I did have a peek in the back and there looks to be one big board that drives the Screen.
You are on the right track suspecting a power supply problem. If you are tehnically inclined you might be able to repair your TV, especially if a board swap seems feasible. As always you have to dtermine the cost of repairs vs replacement ...
Samsung Flat Panel Televisions
Have a JVC HD-Z886 61inch, there appears to be some black spots behind the screen. Looks like dust, most at top of screen, not a big problem.
Is there any way to clean behind the screen?
When new the TV arrived with the screen not secured at the top, later had to have repair correctly attach top of screen to back of unit, possible dust entered at that point???
The most severe problem dust can cause in an LCD TV is a short circuit. This occurs when dust enters the television's casing and settles on one or more of the internal circuit boards. Enough dust can cause a short circuit, which will ...
Flat Panel Televisions
Color smeared I purchased this TV in 2004 and it has been great. It worked great last night but when I turned it on this morning there was a picture but there were large globs of color on the screen with a big purple one in the center of the screen. At the very left edge of the screen there was a thin vertical stripe that looked normal. There appeared to be a horizontal line through the middle of the screen. I assume that there is a technical problem. Thanks Tom - firstname.lastname@example.org
Philips 42pf9966 42-inch Hd-ready Flat Panel Plasma Tv
I have a toshiba 46XV550A flat screen. I have previous been able to watch video from my laptop via HDMI, however now when I plug it in all I get is the TV going from blue to black screen. The laptop LCD screen also used to turn off and you could toggle between using it and the TV screen using Fn F8, however the laptop doesn't seem to recognise the TV anymore... it keeps the visual on the laptop even when I plug in the HDMI cable to to the TV and Fn F8 doen't seem to work any more - do you know
Flat Panel Televisions
I have a 57H84 toshiba. My screen is dark. You can only watch it if he screen had been broken but was replaced. Except for the third screen which we did not realize there was. Is this a screen issue or something else?
Outer if 3 screens is just protective and inner two are critical----they focus and direct the light from the picture tubes to the front of the set---yes if missing one of the two inner (usually taped together) it will not be bright or look right and ...
Toshiba Projection Televisions
I have a Toshiba model 36A42 TV. I do not have the original remote. It has been working fine with the universal cable tv remote, I can turn it on/off with that remote, I can hear sound, but can not change channels. The TV screen somehow got stuck on one of the menu screens. It is a blue screen and says System Information at the top. It lists some information: Model, region, s/w ver, sdk ver, etc. At the bottom of the screen, it says System Reset Done. At the bottom left it says checksum: 14
Toshiba 36A42 36" TV
I have a toshiba regza 46xv645u lcd tv and the picture cuts out, screen goes black and no sound. The green led light stays green while this is happening and the toshiba letters on the front panel sta
Toshiba Flat Panel Televisions
What's your problem?Toshiba 40E220U has sound, no picture. stand by mode maybe? How is this reset? Worked fine, screen went black after 10 minutes. Blinks light on screen, at power up. Can see bac
Toshiba 40E220U 40" Class LCD TV