Question about Dynex DX-LCD37 TV

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DYNEX: DX-LCD37 no sound or picture

When the TV is turned on there is no sound or picture. It will not turn off unless unpluged.

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2 Answers

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  • Master
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Hi!

Check for any blown fuses. Check for the cables at the back from the cable box, are they connected firmly.
Try connecting a DVD palyer and check if its working with the DVD player.

If not then the power board on your tv is faulty, and needs to be checked for burnt capacitors.

Please ask for further clarifications.

Thanks
Rylee

Posted on Mar 08, 2009

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  • Master
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Try reset .

Unplug the unit from power chord for 30 minutes and plug back the power chord to the unit .
This will reset your unit .


Posted on Mar 08, 2009

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Had a very similar problem with mine - not sure if this will help or not, but it seems to be doing the trick (channels scanning as I type).
I unplugged the tv for about an hour. I unplugged the cable, and all the components. Then I turned the tv on, and was able to get to the menu screen. Previously, I couldn't change channels or even power off from the buttons on the side of the unit either...
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http://en.wikipedia.org/wiki/Capacitor_plague
Parts: http://www.shopjimmy.com/catalogsearch/result/?q=Dynex+DX-LCD37+
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