Question about Vizio L37 Television
Bought noted TV at Costco June 2007. Once we had an instance where it would not come on for some reason but next day it was fine. Worked perfectly until about 3 months ago when we turned off the TV with the remote to go out for a while. When returning tried to use remote to turn on and it would not come on. Also tried the main power button on the TV with no results either. Vizio Tech support was absolutely worthless. Any ideas? If you can offer any help, please do so in the most "TV Repair for Dummies" mode as that is what we are............HELP
Unplug set and hold and press the power button for about a minute. Replug set and turn it on. If nada, then the issue is with the power supply of the set. Given its age and the high cost of repairs it might be more cost effective to get a new set.
Posted on May 03, 2017
If you are using a set top box this might be caused by turnig the box on at the same tie as you turn the tv on or slightly after you turn the tv on. If you are using compnent or HDMI inputs the set needs to see the signal as it is turned on to know what formt the signal is in.
I’m happy to help further over the phone at https://www.6ya.com/expert/dewayne_4a10eab6caecdb92
Posted on Oct 23, 2007
0178 will work but you have to keep the set-up button pressed down for more than a few seconds after you press TV on your cox remote. (You will see the tv button light up 2 or 3 times after pressing it and holding the set-up button down)
Posted on Feb 19, 2008
SOURCE: No Power to a Vizio VX32L
My best guess is to check for blown fuses or the power board when bad inside the TV.
If that doesn't work, looks like you'll have to pay a repair shop to find out what's really going on.
Sorry I can't help you further.
Posted on Feb 03, 2009
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