Question about Dynex 32 in. LCD Flat-Panel HDTV

1 Answer

Dynex 32 in LCD displays negative picture/polarity reversed?

One day we turned on the tv and everything was white practically. you can see somewhat of a picture, looks like a negative of what the actual picture should be but it is very white. Causes severe ghosting as well.
any idea where the malfunction could be or what would cause this to happen? i have scoured the web and have seen several people with this issue but never a response on at least what the cause is.. a little frustrated any help would be awesome! thanks!

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  • Dynex Master
  • 75,581 Answers

If you wish to get some details; visit the site linked here. Pull up older posts.
http://electronicshelponline.blogspot.com/
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

Posted on Jun 07, 2017

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Posted on Jan 02, 2017

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  • 2336 Answers

SOURCE: Dynex DX-LCD32-09. tv was working fine, then out

This type of failure could be in the LCD controller board or the power supply might not be providing enough voltage to the main board and LCD controller.
Let me know if you require further assistance locating the boards or part numbers.

Posted on Sep 28, 2009

vinnyq
  • 157 Answers

SOURCE: TV worked fine one night, next day screen is white.

The LCD Panel failed. There is no easy fix but try to get the T-Con board to fix the issue. However, this part is usually only available with the whole LCD Panel. This is usually the most expensive part in the TV and the whole TV needs to be taken apart to replace the panel.

Might be economically viable if you can find a place that carrys the T-con but Dynex parts are usually hard to find. The LCD Panel part alone will exceed the cost of the TV.

Posted on Oct 07, 2009

  • 1 Answer

SOURCE: I have had this 32

i need to hook up a 3 way switch

Posted on May 01, 2010

pjbaldi
  • 8 Answers

SOURCE: dynex 32" tv picture goes black

If there is still about ? 24. Volts coming from the Power Board when it goes dark, it will be the Inverter board that needs replacing. If not, it is the Power Board that needs replacing. The Voltages should be written next to the sockets & plugs on the Power Board.

Posted on Jun 02, 2010

  • 2 Answers

SOURCE: Dynex 32" LCD - bottom 2/3 of screen is black w/ colored lines

My screen looks EXACTLY like that! I called Dynex and they told me my warranty is out and they cant fix it. I have only had this TV a bit over a year. Did you get a resolution??

Posted on Jun 12, 2010

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1 Answer

I bouth the dynex 32" but six months into use I


Either a lose LVDS cable going to the t-con board or a bad t-con board.If it's still under warranty I would take it back for service.

Dec 01, 2010 | Dynex 32 in. LCD Flat-Panel HDTV

1 Answer

Dynex 32" tv picture goes black


If there is still about ? 24. Volts coming from the Power Board when it goes dark, it will be the Inverter board that needs replacing. If not, it is the Power Board that needs replacing. The Voltages should be written next to the sockets & plugs on the Power Board.

Jun 02, 2010 | Dynex 32 in. LCD Flat-Panel HDTV

1 Answer

My dynex tv is showing white like a camera filter is turned on negative... what is wrong? i change the imput... it is on all of them, i play with the settings... no better, even the menu has that......


The symptom you describe would point to a failed video driver circuit and these are now often integrated with the display panel itself and the ICs were placed by robots and nearly impossible to replace by hand due to pin spacing.
I would recommend you contact the manufacturer directly, describe the problem as you have here, and ask them about repair costs.
Dynex contact info
Don't be too surprised when the estimate on repair is close to replacement cost.

Nov 17, 2009 | Dynex 32 in. LCD Flat-Panel HDTV

1 Answer

TV worked fine one night, next day screen is white.


The LCD Panel failed. There is no easy fix but try to get the T-Con board to fix the issue. However, this part is usually only available with the whole LCD Panel. This is usually the most expensive part in the TV and the whole TV needs to be taken apart to replace the panel.

Might be economically viable if you can find a place that carrys the T-con but Dynex parts are usually hard to find. The LCD Panel part alone will exceed the cost of the TV.

Oct 07, 2009 | Dynex 32 in. LCD Flat-Panel HDTV

1 Answer

Dynex DX-LCD32-09. tv was working fine, then out


This type of failure could be in the LCD controller board or the power supply might not be providing enough voltage to the main board and LCD controller.
Let me know if you require further assistance locating the boards or part numbers.

Sep 28, 2009 | Dynex DX-LCD32-09 LCD TV

1 Answer

TV screen went negative. Brand new TV


I would use the warranty for this problem. The part that need to be replaced can be somewhat expensive.
With the credit card statement, you can use that as a receipt.

Apr 11, 2009 | Dynex DX-LCD37 TV

2 Answers

Dynex 32" LCD White Screen Problem.


Hi, My Name is Jorge K. My family owns Dynex T.V. 32 LCD, we bought the tv at BEST BUY=BBY and we did not buy any warranty from BBY all we had was the fatory warraty that last a year. we had the same problem after five months the screen of that tv stop working and all we watch was a WHITE SCREEN.
Solving the Problem:
If you the orginal owner and bought the tv from BBY, you should call Dynex " the phone number will be on your owner manual tv.and it should be free if you live in the USA" and explain the situation about your TV. It might be a white screen or different problems. You should have your BBY receipt from that tv. because they will ask you for information that the receipt has. After you finish complaning with Dynex, Dynex will transfter you to BBYbecause Dynex branch is relate to BBY as the manual explain us. You will be talking to BBY Geek department. Geek department will send a Technician to fix the T.V. The Technian WILL NOT BE ABLE TO FIX THE TV THE SAME DAY BECAUSE HE/SHE WOULD NEED TO ORDER A REPLACEMENT PART TO FIX THE TV. Generally the tech will need to order a NEW SCREEN TO REPLACE AND FIX THE PROBLEM, but pay me no mind. Haha I am not a t.v. Tech. haha.
Because the Tech will not able to fix the problem the same day, he will give you a phone number and you will have to call BBY and ask if your replacement screen arrive. If they are unable to get your new screen, Dynex will give an order to change the T.V. for a new one. and they will give you a change number that you must write. Then you can go to the BBY where you bought the TV or any BBY and get you new Dynex TV. BBY will try to charce extra money because my, your or our Dynex tv model might be old and had a lower price than they new Dynex tv that BBY has right now. I think you will have to convince the manager from BBY home teather department not to charge you extra money. My father was able to convince the manager and we paid nothing for the new tv.

Solution if you Dynex TV is not from best buy or has more than a year:
haha YOU OUT OF LUCK, You can try call Dynex first and deal will the problem. You can also try to replace the screen but it might not fix the tv and replacing a screen could be costly, haha I just prefer to buy a new TV and no invest in something that might be trash if that solution doesn't work out. Risky, Please play save with your money and don't gamble. HAHA.

If i hurt any feeling, i bet for forgiveness and I wish that everything goes alright with your tv and your life.

GOD BLESS AMERICA and the people from earth.

Jan 18, 2009 | Dynex 32 in. LCD Flat-Panel HDTV

2 Answers

Straight out of the box had 3 pixels out, Now 2 days later a Black Circle.


The white spots are called 'dead pixels' and depending on the manufacturer, they may allow a certain number of them but normally not in the primary viewing area.

The other anomaly shouldn't be there and LCD displays are not affected by magnetic fields as are CRTs.

Return it quickly and I would be reluctant to accept a simple exchange.
Do some checking on the Dynex brand before you take it back though to see if this kind of quality is common to the make.

You might start here:

http://www.google.com/search?sourceid=navclient&ie=UTF-8&rls=GGLG,GGLG:2005-37,GGLG:en&q=dynex+lcd+problems

Jul 06, 2008 | Dynex 32 in. LCD Flat-Panel HDTV

1 Answer

No picture but I have sound


Try a hard restart, which simply means unplugging the power cord of the TV, and replugging it after 4 hours have passed. This technique reprograms the electronics, to a certain extent. If the picture does not return, then your TV has a more serious problem, that requires the attention of a repairman.

Jul 02, 2008 | Dynex 32 in. LCD Flat-Panel HDTV

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