Question about Sharp LC-42D43U 42 in. LCD HDTV

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Sharp LC-42D43U troubleshooting with the maximum volume sound

The maximum volume sound is medium by the standard rate. i cant hear the sound if i am 10feet away from my TV . i tried all the setings possible but nothing to do . must I plugged to extra speakers to have more power in the sound?
can someone help with this please?

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  • Anonymous Aug 11, 2008

    I also purchased a Sahrp LC-42D43U a few months ago and have found the volume too low and drowned out when a fan or an AC is runing. The volume levels go from 0 - 60 but I have found the volume is the same from level 40- level 60 and is too low for maximum hearing. I have looked at all options and found none that will allow for increased volume. Since the TV is under the 1 year warranty period I will be placing a call for service to Sharp to get the volumeissue addressed.

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WE NOTICED THIS PROBLEM TOO, SOON AFTER PURCHASE. WE DISCOVERED IF WE CHANGED THE "INPUT" USING THE SHARP TV REMOTE, IT MADE A BIG DIFFERENCE. THIS BUTTON IS ABOUT HALF WAY DOWN THE REMOTE. EACH TIME YOU HIT THE BUTTON CONSECUTIVELY IT WILL CHANGE THE INPUT. IF OURS IS ON "INPUT TV" THE SOUND IS MUCH LOWER THAN IF IT IS ON ONE OF THE NUMBERED INPUTS. HOPE THIS HELPS.

Posted on Jul 14, 2009

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Found this on another site and it worked, had to switch back and forth a few times but it worked........

I have a Sharp LC-46D43U LCD TV. I think this is a entry level for large lcd tv's. With the volume all the way up at 60, my wife and I could barley hear the tv. I was playing around in the menu and some how have the volume at almost twice the volume. What I did was:
Go into the menu
Go to option
Go to output select
and change from fixed to variable and back to fixed. You may have to do this a few times.
Sometimes the volume goes loud after 1 try and sometimes it may take 10 or 20 tries.
But if I change any settings, even the channel sometimes the sound goes back down to where it was.
Has anyone done this, did it work for you. I don't know very much about electronics and I have now ideal why this happens.
I wonder if this is just something with my tv.

Posted on Oct 29, 2008

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