Question about Dynex 32 in. LCD Flat-Panel HDTV

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No picture but I have sound

I turn the 32" Dynex LCD on, I see Please Wait, then I get sound from my cable, but no picture. When the day before it was working perfectly fine.

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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.

Posted on Jul 06, 2008

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Dynex turns on but keeps flipping from please wait back to picture


Please provide more details. The problem post you have placed here is difficult to understand. What is the problem you faces with this TV, when you switch it ON?
If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/

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Nov 30, 2013 | Dynex 32 in. LCD Flat-Panel HDTV

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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...


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

1 Answer

No sound


Let verify first to narrow down to where the problem can be. First, check the on screen sound set up menu to make sure the speakers are not set to OFF. If the setting is OK, then attach the powered PC speakers to the Audio Line out RCA jacks to see if you can get the sound there, if you do, then the problem can be in the power amp circuits, if you do not get the sound at RCA jacks, then the problem can be in the sound processor circuit. Please post back what you find
Typical repair for LCD TV is from $150 and up. Dynex is a cheaply made brand.

Jul 04, 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

2 Answers

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Unplug it from the wall, wait 2 minutes and plug it back in. if problem still exists, its probably the main pcb.

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