Question about LG 50PX5D 50 in. Plasma HDTV

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Plasma on standby

Lg 53 inch is stuck on standby can you help me?

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Re: plasma on standby

Unplug the unit and let it sit for a minute. When you plug the unit in and try to power it is there any change in the light? Does it go green and back to red or just stay red?

Posted on Feb 09, 2008

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What caused it to shut down?

Probably abrupt power supply failure

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What does it mean when your tv states standby and you cannot turn it on or off with the remote control?

How to Fix a Sony Plasma TV With a Standby Problem ... > Finances & Taxes > Other Finances & Taxes
A standby mode problem on your plasma TV can result in the TV being stuck instandby mode, ... You can troubleshoot a standby mode error by performing a power cycle or restoring the TV to its factory settings. ... Turn the television on. ... What Does It Mean When My Rumor Touch Says the Camera Is in Standby Mode?

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I have a LG DU50PX10C with a black vertical line

Plasma televisions have anywhere from 24 to 40 drivers that control the individual rows of pixels comprising the screen. Should any of those drivers fail, the screen will display a 2 or 3-inch black vertical line, and probably shift the image to one side or the other. Driver failure is considered a manufacturing defect, and is not preventable by the owner. In some instances the line can be caused by faulty pixel ribbons that run top to bottom, either faulty of just loose in their connectors etc.

Then there are Stuck Pixels, Pixels become "stuck" due a failure to turn on from its standby state. Occasionally, these pixels die in rows, spanning the full height or width of the screen, or be only a few inches long. These "dead" pixels can turn on randomly, or stay a different color other than black. This is an issue caused from the wire filaments inside the panel failing, or an offshoot from a driver failure. Impact to the screen can cause a row to stick as well, even if there is little to no external indication of damage.

However, in most cases, inspection by an engineer is usually necessary to diagnose exactly what has caused the fault, unfortunately this can be an expensive prospect, not to mention the potential for a painful bill for the repair alongside the inspection fee. If your TV is in its warranty, don't hesitate to claim on it.
I hope this helps you, or at least gives you a better idea of what you potentially could be facing. Good Luck.

Jun 17, 2012 | LG 42PX5D 42 in. Plasma HDTV

1 Answer

My LG Plasma tv reverts back to standby when switched on

Stuck on standby problems may be due to leaky capacitors in the power supply, (had this problem myself), If the capacitors are swelled or deformed at all, change them. Use the same type of capacitor and make sure you put them in the same way, You nead to be handy with a soldering iron. Not a job for a novice though.

Nov 27, 2010 | LG 42PQ30 42 in. Plasma TV

1 Answer

No power going to LG 42 inch plasma, tried changing fuse in plug and tried a different power lead and still nothing (no standby light etc)

since you have change the fuse in plug, this indicate that your plug is okay, the likely problem is from the television which will require you to open the television to check for fuses, bulged capacitors, but if otherwise your power supply is dead.It can be dead at anytimes.Tries websites, to buy a refurbish power supply board for the replacement.
Hope this help.....

Jun 16, 2010 | LG 42PC3D 42 in. Plasma Television

1 Answer

LG 42 Plasma try's to turn on but just goes back into "stanby" ?

Check to see if you get Va and Vs voltages from the power supply. There should be some wires running to the y-sus. A couple of those wires will be labeled va and vs. Are they present? There will be a sticker stuck to the panel somewhere telling you what they should be.

Mar 26, 2010 | LG 42PC3D 42 in. Plasma Television

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Move my 53 inch plasma tv

The best thing to do would be to goto Uhaul and get a box and installation fromthem. Don't dit the set faceing or laying down

Jul 21, 2008 | Philips 42PF9630A 42 in. Plasma Television

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Wont come out of standby

Hi there, Im Kanth, i had the same problem, and i found a person in Mississauga, they fix all kind of problems in Plasma, they fixed my LG before a 7 months, its still running good, i came to know lots of ppls were having same problems, i sujest u to being the plasma to electronics @ Dixie and Britannia Mississauga, call them now 905 565 6595 or check there wesite for more info.

Mar 08, 2008 | LG 50PX4DR 50 in. Plasma TV

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LG plasma tv 42 and 50 inch

probably you switch was sticking causing it to behave that way.just monitor you tv if it happen once more then it will be time to call the tech.standby my brother.

Apr 03, 2007 | LG 50PX4DR 50 in. Plasma TV

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