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Hi my volume is not working on my dmtech TV , u can hear TV when u turn TV on but once it's on the volume disappears, can u help me plz?

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Posted on Jan 02, 2017

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SOURCE: my dmtech tv will not turn on. the light is on the

I have same problem, did you manage to get anywhere?

Posted on Jul 24, 2010

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SOURCE: DMTECH LT20XTV Remote Control Tv Codes

083,019,033,092,099 are the codes to check. If you wish to get more details, check this site. Pull up previous posts there. Setup code list and setup proceedings to many popular brand remote controls are given. Three digit, four digit, five digits and two-digit code list are there. Check the site with patience. Surely you'll get a solution to your problem. Search the site by 'Timeslide' option. It will make search easy. Or, type in the brand name to your device into its search box, and press "Enter."

Posted on Apr 02, 2013

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Really DO NOT BUY ANYTHING DEMTECH!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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