Question about Dynex Televison & Video

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I have a 60 inch dynex model dx-55l150a11 Picture comes on but after a few minutes it gets a greenline through the screen and it adds a green tint to everything

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  • Tosha Myers
    Tosha Myers Dec 27, 2016

    Andow to fix it

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  • Dynex Master
  • 74,383 Answers

If you wish to get some details; visit the site linked here. Pull up older posts.
http://electronicshelponline.blogspot.com/
Line faults & possible causes to LCD & Plasma screen are given with illustrations. You can get an idea about the fault to an extent. Faults to all LCD & Plasma screen are similar, irrespective of its brand and screen size.
Search the site by type in the "BRAND NAME" of your device; (Exclude the model number), in the "Search box at the top right of the display window of the Homepage" to get gathered related posts

Posted on Apr 16, 2017

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Posted on Jan 02, 2017

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SOURCE: dynex dx-lcd32-09 lcd screen broke

If the LCD screen is broken, you should consider selling your set for parts. The cost of a LCD replacement is not cost effective. Examine the screen to verify.
If the LCD screen is good you can check to see if the "image" is being "sent" to the screen.
1) Take a bright flashlight and place it against the screen with the set on.
2) If you see an image around the edge of the flashlight the problem is in the inverter/CCFT or the power to it.
3) If you do not see an image the problem is probably in the LCD Controller (TCON) or its connections.

Posted on Feb 25, 2009

sodeep
  • 3267 Answers

SOURCE: Everything in picture on television are green

The basic colors in the TV is RGB & each color has a diff amplitude & frequenc. It seems that the IC controlling the RED & BLUE has lost some of it's capabilities due to lower voltage supplied/regulated by the chip, which generally happens after quite long period of usage. However this seems an inherent fault with visio & most of the early sets do not have this problem sorted out at the manufacturing level & is a problem for most of TV's which are unpredictable & could occur in a month or year. If still under warranty, pressurize your dealer/distributor/service center to sort it pronto or ........... face the consequence..........sodeep

Posted on Aug 18, 2009

lscf150
  • 443 Answers

SOURCE: i dont have a full screen picture

Locate the button on the remote that came with the TV labeled "ratio" or "wide" or " format" not sure what yours is labeled different brands call it different things, but press it multiple times until you get the picture the way you want it to look.

Posted on Jan 07, 2010

  • 1 Answer

SOURCE: I turn on my DYNEX LCD-TV model DX-L26-10A and the

I turn on my DYNEX LCD-TV model DX-L26-10A and the screen says 'Please Wait" for a few seconds and then I hear the voices for the channel, but there is no picture and there is a buzzing sound coming from the back of the unit.

Posted on Jul 14, 2011

  • 1 Answer

SOURCE: green tint and psychedelic color swirls in picture

my Polaroid FLM373B picture color is psychedelic blue -greens
I have replace the power board caps 1000uf 10v and 1000uf 35v
that did not help.
I've read that it could be the T-CON board now what is that

Posted on Aug 03, 2011

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1 Answer

I have a DYNEX DX-55L150A11 that wil stay on for about one half hour then shut off but comes right back on for a second & shuts off again it does it over & over! What could it be?


Main power supply regulator board fault. Check and replace it. http://electronicshelponline.blogspot.com/ If you wish to get more details visit the site linked here. Search the site by type in the brand name of your device in the search box at the top of the display window to get gathered all the related posts.

Feb 26, 2017 | Dynex Televison & Video

1 Answer

Can you show how to reconnect the antenna connection on an LCD tv


A picture would be nice, the description is not helpful

Dec 07, 2016 | Dynex Televison & Video

1 Answer

I have a Dynex DX-55L150A11 and it scrolls through the inputs non stop can mine be fixed possibly no main boards availanle


Fault at its main digital board. Short circuited component/s at it. Contact any service technician; or the authorized service center. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts.
http://electronicshelponline.blogspot.com/
In most cases, the main board might have to be replaced. If so, a software [firmware] update too might be necessary.
Before going further; try a hard reset first. If it does not help you, replace the main digital board. There are two methods to reset TVs. The first is simple to do; a Hard Reset. The other is somewhat skilled; is a Factory Reset (System Reset). To make it a hard reset, just unplug the TV from AC mains wall socket, and re-plug it back after 15 minutes or so. If you do this by overnight is better. This procedure will make it a hard reset. If you want to make it a system reset [Factory Reset]; you have to enter its service mode option, and select the factory reset option. If you wish to get some details; visit the site linked here.

Aug 06, 2016 | Dynex Televison & Video

1 Answer

Have a Dynex, Model: DX -55L150A11..................The problem is that it constantly shuts off. Sometimes- when I'm curious about the end of a movie- I unplug it for about 10 mins and that works


Ya its the power supply board . the other guy wrote a book about old tvs talking out of his rear end.... Newer tvs are easy to fix as long as the screen isn't broken . I personally know about dynex tvs and there flaws . I repaired my 55in dynex . it was a easy cheap fix

Jan 11, 2013 | Televison & Video

1 Answer

My 22 inch dynex has lines through the screen. how do i fix it


Its likely a poor connection somewhere--either soldering or a loose cable--could be a circuit problem also.

The real question is if a 22 inch set is worth a shop repair or not--generally I would think it will not be worth fixing in most cases.

May 25, 2012 | Dynex DX-L22-10A 22 in. LCD TV

1 Answer

Closed caption


Not sure if this will help or not===it is for a Dynex DX 55 and is the owner manual free link=copy or download.

http://www.manualowl.com/m/Dynex/DX-55L150A11/Manual/198176

May 20, 2012 | Televison & Video

1 Answer

I have a Dynex, model DX-L22-10A . The problem is that the picture is in the middle of the screen.


Try changing the size of the screen by pressing Ratio or Screen size using your remote.

AAA TV Service
http://www.aaatvservice.com

Aug 21, 2011 | Dynex DX-LDVD22-10A 22 in. HD-Ready LCD TV

1 Answer

I turn on my DYNEX LCD-TV model DX-L26-10A and the screen says 'Please Wait" for a few seconds and then I hear the voices for the channel, but there is no picture and there is a buzzing sound coming...


I turn on my DYNEX LCD-TV model DX-L26-10A and the screen says 'Please Wait" for a few seconds and then I hear the voices for the channel, but there is no picture and there is a buzzing sound coming from the back of the unit.

Nov 15, 2010 | Dynex 32 in. LCD Flat-Panel HDTV

3 Answers

The TV (Dynex DX-LCD32) will not come on. The


I have a DX LVD33 power light is red and no picture or sound screen is black. Please advise.

Dec 25, 2009 | Dynex 32 in. LCD Flat-Panel HDTV

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