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Moved 50inch plasma tv from stand to wall now keeps cutting out after Bering on for about 2/3 hours. Tried putting off for 24 hrs but no joy

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  • 444 Answers

Check you might of turn on the timer when you move it.

Posted on Oct 24, 2012

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Posted on Jan 02, 2017

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SOURCE: Cant see Picture

Nope. The AV inputs except a composite video signal that is either NTSC or PAL. You will need to convert the PAL signal to NTSC.
Dan

Posted on May 09, 2008

  • 133 Answers

SOURCE: dvd playing blue picture

if it is hooked up with componant, thats the red blue green cables for video, and red white for audio, then you probabily eather dont have the red pluged all the way in, or you have the red audio, and red video---reversed, make sure to check them on the dvd player, and on the tv, if there correct, try using the composit input, that is the yellow red and white

Posted on Jan 11, 2009

SOURCE: Samsung 4235X/XAA older Plasma TV Need to take the base out for m

GENTILITY lay that set face down on a table covered with a thick blanket. There should be 4 long threaded bolts near the bottom that fasten the legs of the stand inside the framework of the set.. Remove these and the stand should slide right out.

www.mcveyelectronics.com

Posted on May 03, 2009

  • 11 Answers

SOURCE: horizontal half black screen, sound is still there

A plasma screen uses thousands of tiny fluorescent bulbs in different colours (red blue and green) to produce a picture. Just like standard house hold fluro lamps, these tiny bulbs use starters to turn them on and off. As there are so many bulbs in the panel and therefore starters, the panel has a number of "starter controllers". These controllers can control anywhere from a quarter up to half of the screen. If a controller dies, it takes out it's segment of the screen. Unfortunately, it sounds as if this is what has happened in the case of your LG - this is also common in NEC and Fujitsu panels. Althought these controllers can be fixed, it usually takes more time and money than it's worth- unless you have it under warranty in which case the manufacturer will just replace it. Sorry top be the bearer of bad news. hope it helps

Posted on Jul 06, 2009

SOURCE: pioneer plasma 50inch standby red light is on but

Could be variety of reasons.

Service manuals usually say to check all standby voltages from the power board and then eventually try replacing the main logic board.

Some TVs have more than one standby circuits and there's a chance you have one of them working and the other failed...in that case you won't be needing a main board.

The bad news is I don't have the schematics for your model handy.

Still...hope this helps. If it does, please rate it :-)

Posted on Nov 06, 2009

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My tv is keep turning itself on and off and my remote has randomly stopped working, ive had the plug out the wall the past 6 hours nd no joy, any ideas? I've put new batteries in the remote 2


Sounds like a power board issue? Dry joints on the main board? Capacitors may have issues.? I would not go opening up the TV if you are not aware of the potential dangers.

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Can i mount a 50inch phillips tv on the wall model number 50pfp533/37


Yes...My 50inch plasma is mounted on the wall; has been for four years. You must be sure to screw the bolts for the wall mount which will suppport the TV are in the middle of the studs. you can get a cheap stud finder at home depot from under $10.00. It's usually only four bolts to screw into the studs and you're set.

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To transport a loewe spheros 42 plasma unit with rotating stand does the tv unit detach from the stand? I understand that the plasma tv should be transported in an upright position only is this true?


Yes, it should be transported in upright position.
When we moved, our moving company arranged a crating company to crate our Spheros unit. They built a crate around the TV and secured it in an upright position along with the rotating stand. They then put a tilt sensor (you get the serial number of the tilt sensor) to make sure that the moving people don't tilt the crate. They also un-crate it at your destination. The only problem is that the TV is already quite heavy to begin with (~180 lbs), and with the crate, it becomes almost impossible for the movers move it in perfect upright position....though our movers really tried hard.

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1 Answer

Yesterday turned on all I get is a black screen,


Sounds like it may be the backlight inverter. Have you disconnected from the mains when you turned it off? leave it for 24 hrs then re-connect. this should be covered if you have a warranty

Jun 16, 2010 | Samsung LA40R81BDX 40 in. LCD TV

1 Answer

Sound working no picture


Depending on the events leading up to what happend...
Was your plasma tv recently transported or moved from one area to another?

One thing about plasma tv's if you lay them horizontally or has been tilt at a certain angle they will have problems projecting any picture. PLASMA tv's should ALWAYS stay vertically standing. you can let it stand where it should be for atleast 24 hours ( i recommend upto 48 hours) without plugging it in.. (no electricity what so ever) then check if it works.

About the click you heard, it might have been a blown fuse. Probably resulting from plugging in the tv while it was in a "chemical inbalance". therefore my above recommendation is a bit too late. if you still have warranty then you have no problem. just the hassle.

Mar 01, 2009 | LG 42LC2D 42 in. LCD HDTV

1 Answer

My lg42LC2D made a loud clicking noise and just turned off. Turning it on the power light went green but no picute of sound Is it fixable at a reasonable cost.


maybe the tv has been moved or transported recently. Plasmas can't really be layed on it's back (horizontally) they should always be standing vertically.

But in a case where it has been tilted or layed on it's back, then it should be left standing vertically for atleast 24 hours (i recommend 48 hours to be sure) without plugging it in... no electricity what so ever running into it. ( lets the gases inside the tv balance) > afterwards just plug it in and hold your wallet.

plasma tv's have a tendancy of malfunctioning when it's "chemically imbalanced".

Feb 27, 2009 | LG 42LC2D 42 in. LCD HDTV

1 Answer

50" Samsung Plasma HP-R5072


it is a myth about how the tv is positioned, if you have audio but no video then it is probably the y-main bopard or the y-scan board, if you replace the y-scan buffer then you have to replace the y-main at the same time, if the tv is in warranty call 1-800-samsung

Dec 11, 2008 | Samsung HP-R5072 50 in. Plasma HDTV

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Bose lifestyle 25 system and Panasonic Plasma Tv not working together


I posted the message as Tet Tet before. I can now tell you that I have resolved the problem. The issue is with the Panasonic 50Inch TV. Some people reported the same problem but only when the TV was up on the wall. It turns out that the problem lies with the metal discs which screw on at the back of the TV to enable you to hand the TV on the wall bracket. In my case I had excessive interference caused at the back of the TV (could be the fan). When I put the TV on the wall bracket the metal discs would be in contact with the wall bracket which in turn was acting as an antenna causing the iterference to the bose remote which operates at a frequency of 27.45MHz. You can solve the issue by adding some insulating tape around all the metal discs avoiding them to make contact with the wall bracket. If that fails Panasonic will swap your TV for another one like they did with me. I can now enjoy my Bose System with the 50 inch Panasonic TV. It took me three months but managed to get a solution. I hope this helps. For further info you can mail me at rizzocarlo@hotmail.com. These discs should be made of metal because they are perforating the metal screen at the back of the TV. Panasonic please change this design.

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1 Answer

Hisense 42in plasma flashing blue/green pixels after 30 mins


Do a master reset
1. unplug the TV from the wall
2. remove the batteries from the remote
3. wait 24 hrs
4. plug TV into the wall socket
5. install batteries in remote
6. hold power on button for minimum 10 seconds
This was given to me by the Hisense service line and worked for my TV.

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1 Answer

Lg 50inch tv(lg50px4d-eb


check with your service provider they be able to help you.good luck.

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