SOURCE: Sudden no signal on digital channels on a Vizio VX37L
thats the problem,you need a stronger signal, if theres no antenna on the roof your not going to get much,digital is either there or not,no in between
SOURCE: Vizio Vx37L HDTV mainboard..Where can you buy one?
http://www.vancebaldwin.com/ I JUST BOUGHT ONE HERE .
good support line,800 number
SOURCE: vizio,model vx37L, won't turn on
Look at the power supply first; look for burnt parts, bad capacitors, etc. Look to see if it has any voltage at the output connectors.
http://en.wikipedia.org/wiki/Capacitor_plague
Parts: http://www.shopjimmy.com/catalogsearch/result/?q=Vizio+VX37L+
Please post back what you find
SOURCE: vizio light is on on the front of tv, but when you
Your TV may be in RGB mode. Immediately after turning your TV on, press the TV button on the 'input' section of the remote. Hopefully that works for you. Your TV is designed to turn itself of in RGB (monitor) mode if no signal is present.
SOURCE: Vizio VX37L HDTV black rectangle in lower right corner
Turn off the Picture in Picture (PIP) option using the remote control. I had this problem and it worked for me!
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i fixed it by holding the input button the side ofthe tv for a bout 5 seconds and then the tv came on with the input box display. then just chose an input other than RGB
This work for my Vizio vx37l also THANKS SO MUCH!!!! YOU SAVED ME MONEY $$$
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