Question about Sharp LC-C5255U 52 in. LCD TV
I suddenly have no audio output from both the RCA outputs on the back of the TV and the TV's speaker. I've read a post explaining how to "factory initialize" thru the service menu... not sure if this is the best thing to do . Any insight here will be greatly appreciated.
If you do a factory initialization, nothing wrong could happen, except with its tuning settings. All the setting in the memory will be cleared, and the set will work as if it has been bought new. You should have to re-tune it and do all personalized settings again. That's all. In my view, for this case, doing a factory initialization will be better. If you do not get audio even after factory initialization, you should have to check its mother board's audio processor section circuit for the fault. If you wish to get some details, check the site linked here. http://electronicshelponline.blogspot.com/ Pull up older posts.
Posted on Dec 26, 2013
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Posted on Jan 02, 2017
SOURCE: Blink on Sharp Aquos LC-32D43U
If your using a HD converter box, there is usually a blink when switching from an HD channel to a non HD channel. It is just adjusting from different pictures modes such as changing from a 480i channel/show to a 1080i channel. If this is the case, its perfectly normal.
Posted on Jan 20, 2008
SOURCE: Digital Audio Output on TV
When using HDMI as the source, the Dolby Digital data will NOT be passed through. If you switch your cable box or satelitte receiver to PCM audio it will pass that through.
Posted on Feb 21, 2008
The speakers need some kind of amplification, if you have something like a set of computer speakers connected and they are not powered they won't work, try connecting them to the headphone jack.
Let me know the set up, what kind of speakers, audio settings from the tv menu.
Posted on Jan 09, 2009
SOURCE: Can't hear the output speakers
Make sure you have the cable hooked to output. Go into your televisions menu and set the speakers to external. That will disable the interior speakers on the television. there are actually two options. You can set it to fixed output, internal speakers off. This is best for just using the Bose speakers all the time. Or you can set it to variable output; internal speakers on. That way you can watch TV late at night and use the internal speakers and not "bother" those sleeping. Or crank up the Bose when everyone is watching! Make sure you have the Bose set to the proper input as well. Good luck!
Posted on Jan 10, 2009
SOURCE: I want to hook headphone
That jack is meant for connecting to Home Theater Systems or to computers not for headphones but it may still work. If you go to your menu and find Output Select change this option to variable. On the off chance it works you might want to be careful when testing... it may lead to sudden deafness if its too loud. By the way this will turn off the sound coming from your speakers.
Hope that helps!
Posted on Jul 19, 2011
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