Question about Emerson Televison & Video
My Grandson came over today and sprayed febreeze all over the screen and it dripped down in between the screen and case, now volume is stuck at 100 and TV runs through the menu settings really fast and wont stop, I used the cool shot setting on hair dryer and set it outside on my warm porch all day to try and help it dry out but it is still doing it,is there a fixable solution?
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Posted on Jan 02, 2017
The pixels on your screen are controlled by a matrix composed of switches that turn off and on to produce light.
They are located vertically and horizontally, row-wise and must function together to produce everything from black (everything turned on so no light, or very little, can escape) to layers that represent the three colors that are used alone or in combination to produce the millions of possible shades of each.
One of the switches that controls one of the vertical columns has failed and has turned on the entire column that allows red to display.
The problem switch (a semiconductor combined with many) is permanently turned on, probably part of the screen assembly itself, and was placed with others by robots.
The pin spacing on these 'chips' is very small and often makes the assembly unrepairable.
While LCD panels have fallen hugely in price, you may be looking at a parts cost (labor is probably not too bad) that may make you decide to replace the set.
Unfortunately, the once-proud Emerson name has sadly been degraded and there is a lot of their electronics available from companies that specialize in 'refurbished' products, an indication that they have a large failure rate.
Posted on Jul 07, 2008
i had the same problem with a 32 inch and i kept "clicking" the channel changer on the remote to force the tv to go to another channel (that had previously been selected during the initial auto scan) --- still trying to figure out why the tv locks onto the scanning for channel
Posted on Sep 09, 2008
Go check up the settings. First disconnect all appliances and then reconnect when power off. Configure connection when power on.
See your manual. You use the analog tuner or digital cable or satelte receiver to watch TV. If external digital decoder check your settings there. They are independend and might be low or muted sound level or incorrect setting.
Posted on Apr 17, 2009
If it's just playing DVD's that the volume is low some DVD players have their own volume control.
You could look at the back of your tv and see if the dvd or psp is hooked up to a "line in" or a 'variable' input. The Line in is a constant audio source. The variable will be also affected by the volume on the TV.
Posted on May 31, 2009
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