Question about Sharp LC-26D6U 26 in. LCD Television

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My Sharp LC-26D6U TV - low audio

My Sharp LC-26D6U TV has a great picture, but the audio is low. This is true whether watching over-the-air channels or DVD movies. However, WII games are very loud. How can I boost the sound for TV and movies? I live in an RV, so do not subscribe to cable or satellite.
Thanks,
David

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Sharp is taking care of this for customers even if you are out of warranty due to a mistake on how they made the tv. All you have to do is call Sharp at 1-800-237-4277. Please make sure that the repair shop also applies 2 firmware updates that all the D6U tv's need to avoid other known issues with the lcd in the future. These firmware updates are for the main cpu PH1UU112 and the monitor MD1UA104. Good luck!

Posted on Oct 07, 2009

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Posted on Jan 02, 2017

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Please post back what you find.
http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide
http://www.fixya.com/support/r6150077-basic_lcd_monitors_troubleshooting
http://www.fixya.com/support/r7406380-tv_training_manuals
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, long life rating such as PANASONIC FM or FC series.

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1 Answer

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1 Answer

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I agree with everything that they are saying.
Most tv companies under design the cooling needs of the flat panel TVs. I had to fix a few TVs this way that had similar problems. Mostly with the picture on TVs freezing up because of the poor cooling design for the motherboard processor. I would give their solution a try before replacing circuit boards.

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3 Answers

Diagram?


Let me know also!  I am about to open her up!!!
Ron

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1 Answer

Sharp LC-26D6U sound issues


Capacitor is what I found out.. (Supposedly althoug Ive not verified).. If you can send here I'd love to see the unit...

(Theres a reason)....

Ken

Dec 27, 2007 | Sharp LC-26D6U 26 in. LCD Television

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