Question about LG 42PX5D 42 in. Plasma HDTV

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No picture walked into the room and there was sound but no picture

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  • Anonymous Feb 24, 2008

    tv shuts off after 5 minutes

  • Anonymous Mar 01, 2008

    LG Plasma Flatron model no. MT-42PZ15 has blue and white vertical lines and screen is slightly pixelating.What is causing this?



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  • 67 Answers

You may have missed the "POP". Common problem that makes your wallet lighter. search for "screen went pop" in the forums.

Posted on Feb 23, 2008


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SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017


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1 Answer

Sound no picture.

This is most probably your backlight inverter. Easiest way to know for sure is to turn off the lights and make it rather dark in your room, next turn on tv, then place a flashlight at an angle close to the screen. If you see a slight movement in the screen from what ever is being played then it is simply your inverter. These are relatively inexpensive and found online, also you can find tutorials on Youtube that ill walk you thru replacement. My 50" RCA took me 7 minutes to replace. Good Luck

Jul 23, 2016 | Televison & Video

1 Answer

Lighting too dark on walking dead. How to fix picture.

First of all clean your room ya stinking ****

Feb 10, 2013 | Televison & Video

1 Answer

No power working fine walk out of room come back

If you want to repair, you will have to take it apart. The fault is the power supply. after you take it apart look for cap with the tops bluging. if you want post an picture of the power supply board..

Feb 23, 2010 | Proview Computers & Internet

1 Answer

Walk in freezer placed inside a room, condensate problems

no don't do that sounds like the drain tube going to the defrost pan is not in properly remove front grate and inspect to see if tube is off to one side if you completely seal the void that is required on operating frig's if has no air flow to cool the compressor will overheat and shorten the life or not cool properly

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Insignia NS-32LCD Backlight or Inverter bad???

If you've done the flash light test, it could be the inverter board became defective but it could also be that the power supply does not provide the +24VDC to the back light inverter board.
If you could do the +24VDC test using a voltmeter then we can say for sure that the back light inverter board is defective.
Let me know if you need further assistance.

Aug 21, 2008 | Insignia IS-LCDTV32 32 in. Television

1 Answer

Picture has a blur image

i think the problerm is not your tv but the reception on your free view

Jul 14, 2007 | Samsung SP-R4232 42 in. Plasma HDTV

1 Answer

No picture on tv

probably you need to replace the picture tube or maybe theres a loosed connection in the high voltage circuit or the video circuit due to the fall. if the picture tube is the problem, you better buy a new tv coz replacing it is not practical and economical. but if it is only loosed connection just bring it to a qualified technician for sure he will not charge you too much for this problem. good luck!

Mar 09, 2007 | Sanyo AVM-1909S TV

1 Answer

Tv flickers when people walk in the room

Check for lose connections at the cable in thw rear of the television. Or look for a damaged wire.

Jan 05, 2007 | Panasonic CT-27E13 27" TV

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