Question about Hitachi 42EDT41 42 in. HD-Ready Plasma Television

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Sound My tv is showing picture but the sound isn't coming on and it was working when the cable was plug to it and I tried to watch a DVD and then somehow the sound isn't working now

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  • Hitachi Master
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Unplug ur tv,replug an hour later let it reset itself. Go in ur tv menu go to Audio setting go down to reset press the reset display,it will set back to factory setting.Ur sound will return.

Posted on Apr 24, 2010

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6ya6ya
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Posted on Jan 02, 2017

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Hello, My samsung ln82341w has sound problems. Two cable channels have no sound; 1 channel has crackling/static sound; and most of the other channels the sound will go out when the first one or two...


The problem isn't with your TV, its with the cable company.
Call the cable company, problem is most likely with your digital box or a signal problem.

Aug 22, 2011 | Televison & Video

1 Answer

I have a JVC HD 52g787, the sound works but no picture, The tv comes on, but the blue light just blinks, then cuts off, I have sound no picture


The problem is usually from the power or the Y sustain at the left or right side of the display when one of the large capacitor or heat sync on the capacitor even the flat power cable connection it to a main power board needs to be checked too, if the fuses on the board are blown it will need to be replaced

But after replacingthe fuses and the capacitors and still no solution,youwill need to replace the all board ..

You can also trouble shoot first before going to the board of the TV..

How to Troubleshoot an LCD With Sound But No Picture


It can be overwhelmingly frustrating when an electronic device as expensive as an LCD television set starts having problems. Luckily many of these problems are easily troubleshot. While being able to hear sound coming from your LCD television but seeing no picture may seem serious on the surface, fixing the problem involves checking a few different settings to make sure everything is set properly


Instructions



Check the video connection of any devices plugged into the LCD television. If you can hear sound but are seeing no picture while trying to use something like a DVD player or cable box, the problem is probably that a wire is loose somewhere. Check the yellow video cables running from the DVD player to the TV and make sure everything is plugged in firmly and where it should be. Also check the coaxial cable running from the cable box (or cable outlet) to the television and make sure that wire is also screwed in securely.

Check the image settings on your television and make sure everything is set properly. Certain settings like "Picture" or "Brightness," if set to one extreme, can make the picture appear completely black. This could cause you to simply hear television shows but not be able to see them. Reset all picture settings on the TV to their original factory default settings to see if that fixes the problem.


Try another channel. If you're watching TV and not getting a picture, the first thing you should do is check a variety of random channels to make sure it is a problem with your TV and not with your television signal. If it is a problem with the television signal it is the fault of the TV station or cable service provider and there isn't anything you can do yourself to fix it.


Try the DVD on another DVD player. If you're trying to play a DVD and can't see any images, make sure the disc isn't defective. Try it on another DVD player or a computer DVD drive and make sure the disc works in the first place.

Hope it helped ..

Jul 17, 2011 | JVC HD-52G886 52" Rear Projection HDTV

2 Answers

VIZIO P50HDTV10A PICUTURE FLICKERS IN AND OUT CONTINIOUSLY WHILE WATCHING TV. PICTURE DOES NOT FLICKER IF WATCHING VIDEOS.


HI, you can do these troubleshooting steps and get back to me..

Instructions

Check the video connection of any devices plugged into the LCD television. If you can hear sound but are seeing no picture while trying to use something like a DVD player or cable box, the problem is probably that a wire is loose somewhere. Check the yellow video cables running from the DVD player to the TV and make sure everything is plugged in firmly and where it should be. Also check the coaxial cable running from the cable box (or cable outlet) to the television and make sure that wire is also screwed in securely.

Check the image settings on your television and make sure everything is set properly. Certain settings like "Picture" or "Brightness," if set to one extreme, can make the picture appear completely black. This could cause you to simply hear television shows but not be able to see them. Reset all picture settings on the TV to their original factory default settings to see if that fixes the problem.


Try another channel. If you're watching TV and not getting a picture, the first thing you should do is check a variety of random channels to make sure it is a problem with your TV and not with your television signal. If it is a problem with the television signal it is the fault of the TV station or cable service provider and there isn't anything you can do yourself to fix it.


Try the DVD on another DVD player. If you're trying to play a DVD and can't see any images, make sure the disc isn't defective. Try it on another DVD player or a computer DVD drive and make sure the disc works in the first place.

Hope it helped ..

Jun 17, 2011 | Televison & Video

2 Answers

Tv has sound but no picture.


Hi, troubleshoot first before going to the board of the TV to be sure where the problem is from.

How to Troubleshoot an LCD With Sound But No Picture


It can be overwhelmingly frustrating when an electronic device as expensive as an LCD television set starts having problems. Luckily many of these problems are easily troubleshot. While being able to hear sound coming from your LCD television but seeing no picture may seem serious on the surface, fixing the problem involves checking a few different settings to make sure everything is set properly

Instructions

Check the video connection of any devices plugged into the LCD television. If you can hear sound but are seeing no picture while trying to use something like a DVD player or cable box, the problem is probably that a wire is loose somewhere. Check the yellow video cables running from the DVD player to the TV and make sure everything is plugged in firmly and where it should be. Also check the coaxial cable running from the cable box (or cable outlet) to the television and make sure that wire is also screwed in securely.

Check the image settings on your television and make sure everything is set properly. Certain settings like "Picture" or "Brightness," if set to one extreme, can make the picture appear completely black. This could cause you to simply hear television shows but not be able to see them. Reset all picture settings on the TV to their original factory default settings to see if that fixes the problem.

Try another channel. If you're watching TV and not getting a picture, the first thing you should do is check a variety of random channels to make sure it is a problem with your TV and not with your television signal. If it is a problem with the television signal it is the fault of the TV station or cable service provider and there isn't anything you can do yourself to fix it.

Try the DVD on another DVD player. If you're trying to play a DVD and can't see any images, make sure the disc isn't defective. Try it on another DVD player or a computer DVD drive and make sure the disc works in the first place.

After troubleshooting the above and no solution yet, problem comes too from the power or the Y sustain at the left or right side of the display when one of the large capacitor or heat sync on the capacitor even the flat power cable connection it to a main power board needs to be checked too, if the fuses on the board are blown it will need to be replaced

But after replacing the fuses and the capacitors and still no solution,you will need to replace the all board ..

Hope it helped ..

Jun 01, 2011 | Televison & Video

1 Answer

No Picture on HDMI using Philips DVP5992.


You can try out by connecting the CVBS (Yello) out from player to TV and connect HDMI out from Player to TV. Goto CVBS input on Sony TV. Select set up and you should get the HDMI Video options availble. Try to change the resulution and check for Video on HDMI source.
Which disc you were playing PAL or NTSC? PAL should work for Europe.

Feb 08, 2009 | Philips DVP5990 DVD Player

1 Answer

Onkyo HT-S6100 to OPPO Dv 980H to Sony Bravia KDL 40W4100


Make sure none of the Digital or Component Input Assignments are programmed, if you're not using them. Set them to "----". This may help. Some of the Component input assignments may over-ride your other input assignments (perhaps even the HDMI input assignments).

Jan 25, 2009 | Onkyo DV-S353 DVD Player

1 Answer

No Signals


You may have to access the initial setup menu to force the set to look at the cable input. Although that is typically the default today, it may be looking for signals from an antenna. Broadcast and cable use different frequency ranges so the set has to be able to see the range you are trying to watch.  

Dec 06, 2008 | Philips 20PT6441 20" TV

1 Answer

TV has sound, but no Picture


Does your sound go thru the tv or a sound system ??? when ya turn tv off then on does it show anything like its coming on ??

Nov 16, 2008 | Curtis-Mathis CM19011 TV

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