Started this morning, volume goes up then down sometimes maxing out the sound. It will either stay all the way to the top of the volume or all the way down. I cannot adjust this, the remotes do not work, the buttons on the TV do not work and I cannot turn the power off (remote or on the TV). I have to unplug the entire system. This does not fix the problem, as soon as the system is plugged in again, it starts over.
Any assistance with this? Toshiba 35A44
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Re: Volume Issues with Television
Toshiba 35a44 I had in shop would not turn on initially,when Qa01 was replaced I was able to turn tv on, but after a couple of minutes volume went all the way down, vol display bar on screen and power and menu keys would not work, remote control function did not mater. after replacement of QA02 mpu no results. desoldered volume down and up keys and sprayed chassis with flux remover on both sides of chassis and sumerged vol keys in alcohol solutions for 10 minutes, restored them in chassis and the problem was corrected. QA01 and QA02 did not had to be replaced there was a contaminant problem on solder flux that was causing the problem.
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depending on which phone you have you might have to assign a ringtone ? click on the phone icon,click on menu button,select ring tone ( you can have a different ringtone for each person if you want ) also when volume is tuned up you will notice on some phones theres a cog icon at the end of the slider ? click on that as other volume options will show ( they could be turned down ) sometimes our volume will stay down if you have had your phone on silent and switched back...or if we plug head phones in the volume turns down automatically.try scroll silent on /off or plug head phones in and out
I suppose the problem of your unit is memory, sometimes this problem can be fix by applying service mode, but if not, then memory should be replace and I would advise you to send your unit to service center.
It looks as if your volume up button is stuck, either on the TVs manual buttons or the volume up button from the remote. To check if it's the remote, put the remote away from the TV, either in a drawer or take the batteries out. If the same check the Volume up button on the TV, it may be pressed down & stuck in this position. If this is ok most likely the volume button will be at fault & need replaced.
I think I had the same problem. This is how I fixed it.
I have my vizio 42 hooked up to a Harmon Kardon surround sound, and the digital cable box. Essentially, I can adjust the volume 3 ways - through the tv, cable box or av receiver. The humming sound happens when you have the volume maxed out on the av receiver and not the cable box.
For example, the sound level on my Harmon Kardon goes from -10 (lowest) to 10 (loudest), with 0 being the middle ground. The buzzing was happening when the Harmon Kardon was set to 10, and I was using the cable box volume to adjust the sound. To fix it, I turned down the volume on my receiver to 0, which may be about 50% max volume of the receiver. Then, I switched devices and used the volume on my cable box. This got rid of the static I was getting. Hope that helps.
that hapened because your remonte contral has the + button pressed just release the volum + at your remonte and all will be ok
or try to hide your remonte control and get down sound from front panel of your tv
Press and hold the menu button (either on the remote or the display itself). Other forums have said you only have to hold it down for 10 seconds, but that isn't accurate. I had to hold my menu down for about 30-45 seconds to unlock the OSD.
The first thing to check is the push button assembly maybe the volume down button has been pushed in too hard/far and is always making contact,sometimes when we clean the face of the tube water drips down in thru the edge of the frame in the buttonts,corrosion sets in and creates a short,if you are familiar with tv service you can chech the buttons thru the inside to make sure they are not pushed in but if you are not famliar be safe and call for assistance froma servicer.