Question about Televison & Video
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
New users get to try the service completely Free afterwhich it costs $6 per call and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
try this..turn off ur tv by remote,press mute followed by 187 then power,if this work u shall see reset underneath the sub menu goto reset..the tv must turn off and on.donot explore other u might kill your tv!!
Posted on Feb 26, 2007
The high pitch squeal you hear is usually caused by a coil vibrating, normally in the horizontal circuit. I've also seen the ferrite bead on the horizontal output transistor do this, but, it is rare. I normally will repair this by finding the coil and "tightening" it. To tighten a coil, technicians use different chemicals, such as, a hot glue gun, rubber silicone or even finger nail polish. I will find the coil that screams by starting with the usual suspects and using a wooden dowel, barely touch the coil and if the pitch of the noise changes, then, thats the coil that needs repaired. If you do not know your way around the inside of a television, I never recommend you do so, since, this procedure must be done with the set turned on and you poke your hands around the inside of the set by the high voltage circuit. Hope this helps your decision.
Posted on Mar 04, 2007
Some dust in the button to lower the volume on your TV or on your remote control might be causing it to think it's being pressed. Try playing around with it, pressing it hard so as to relieve it of any pressure on the inside.
Posted on Jan 09, 2008
The front panel Tactile Switches probably need to be replaced. The part # of the switches is 23344507. You can order them through Encompass Elect. 800-638-3328.
Hope this helps,
Posted on Jul 02, 2009
There are 2 reasons that this is happening in respect to the problem commencing after your daughter has cleaned the tv. Either your daughter has sprayed the volume button with cleaner and fluid has got into the the graphite pad under the button and conducting as though the button is being pressed continuously..or she has put too much pressure on the button if it is a metallic plate contact switch.One way to find out is by pressing the down volume button.does it it click ? if it does.try the up volume..If that doesnt click the problem is the metallic plate is dented in making contact hence a new switch. Another cause ive seen is cleaning the remote control with cleaner and fluid has got into the remote and it sends signals to the tv all the time..If the remote control is hidden under a cushion and the problem stops, then the remote control is at fault and needs drying out..Hope this helps :)
Posted on Aug 04, 2009
Tips for a great answer:
Mar 31, 2015 | Televison & Video
Feb 12, 2013 | Sharp 25R-S100 25" TV
Jul 04, 2009 | Proscan 32LB30H LCD TV
May 15, 2009 | Onkyo TX-SR502 Receiver
Jun 14, 2008 | Sharp LC-26D43U Television
Mar 02, 2008 | Sharp Aquos LC-26GD4U 26 in. LCD HDTV
Oct 23, 2007 | Bush DVD142RC 14 in. TV/DVD Combo
Nov 19, 2017 | Hitachi Televison & Video
15 people viewed this question
Usually answered in minutes!