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My Acoustic Solutions TV switches itself off after two hours. Why?

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That problem is caused by excessive heat, try to change the location of your tv or put something that can ventilate your tv if still no effect, you have a faulty power supply. Faulty power supply commonly cause by swollen or leaky capacitor it is easy to distinguish when you see an oil mark under the capacitor or the top of the capacitor is slightly embossed try to replace it be sure to remember the marking or polarity of the capacitor.

Posted on May 23, 2011

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6ya6ya
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Posted on Jan 02, 2017

WebTeligent
  • 42 Answers

SOURCE: Acoustic Solutions TV

Try: http://www.viewpia.nl/html/downloads/viewpia_multilanguage_LCDmanual.pdf

Posted on Nov 09, 2007

mace1mace
  • 1138 Answers

SOURCE: Acoustic solutions LCD37NK750HDF TV sound ok but no picture.

If there is no picture, just black screen.. then the cold cathode (backlight) on your monitor is busted. Or its ballast transformer is burnt out. Replace it to work again.

Posted on May 17, 2010

  • 1 Answer

SOURCE: Acoustic Solutions LCD26761HDF TV turned

i have the same problem, have you had any joy yet?

Posted on Oct 06, 2010

budmrtn
  • 11361 Answers

SOURCE: my acoustic solutions tv turns

It may be detecting shorted circuits in the power supply, backlight inverter boards, main board. You need to troubleshoot the problem starting at the power supply module first.
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://www.fixya.com/support/r6150077-basic_lcd_monitors_troubleshooting
Failed TV and Monitors: http://s807.photobucket.com/albums/yy352/budm
Learn about bad caps: http://en.wikipedia.org/wiki/Capacitor_plague
Parts: www.shopjimmy.com
Capacitors kit: http://lcdalternatives.auctivacommerce.com/Default.aspx he can make you a set of caps.
Or www.digikey.com, just make sure to use caps with low ESR, 105c, high ripple current and long life rating such as PANASONIC FM or FC series.
Please post back what you find.

Posted on Dec 10, 2010

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