Question about Sigmac NE32AB1 32" LCD HDTV

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Sigmac NE32AB1 Sound Distorted

The sound on my Sigmac 32" LCD is crackling and distorted unless I turn the backlight all the way down. Whats going on?

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Interference. Separate wiring in back, so there is no cross-talk of signals. If speakers are failing, go to walmart and buy a new set, <$20.00, hook up and sound is great.

Posted on Jun 22, 2014

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Try updating your sound card audio driver and that would fix the issue.

Also install the KLite Codec pack which will enhance your audio and Video quality and also will allow you to play any video and audio formats

You can download KLite codec pack by simply searching it on google.

If you need online technical support, you may very well contact TheBestPcDoctor. I get my all issues fixed by them and it is a reliable support according to my experience. If you want you can also get in touch with them @
www.thebestpcdoctor.com or via 877-407-9229

Please Rate if you find it useful

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Tv turns on but no picture, has sound


You may have 24vdc power supply problem in the power supply module or the backlight inverter board/s are bad, those are the two areas you need to check.
If you are going to DIY and have proper tools, electronics knowledge, and know safety precaution then please read on:

Please see my basic troubleshooting guide here:
http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide

http://s807.photobucket.com/home/budm/allalbums

http://en.wikipedia.org/wiki/Capacitor_plague

Parts: www.shopjimmy.com
Capacitors kit: http://lcdalternatives.auctivacommerce.com/

Please post back what you find.

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Sounds like you have a bad speaker or where the mounts for the speaker are broke.

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