Blue screen that says RGB on my vizio - Vizio L32 32 in. LCD HDTV

Try changing the input on the television with the remote or on the television control panel. Apparently you don't have anything plugged into the RGB connections.

This is normal on vizios, ours does it too. You have it switched onto RGB input. You need to change input after it comes on. Switch on and keep pressing change input button till it changes and then it will be fine. Alternatively plug in a computer on Rgb and then turn on, you will be able to change input normally.

The video signal comes from the PC do not match with the input selection to tV.

the tuner board is bad

HERE'S THE FIX: I just went through this with my Vizio VX37L. TV is stuck in RGB input. This is the fix.... TV is stuck in RGB input.
(option 1) Power on TV, and press the INPUT button repeatedly and rapidly until you can change to a different input, such as AV.
If that doesn't work, try:
(option 2) With the TV off, press and hold the INPUT button on the side of the TV for about 5 seconds. The TV should power on and the input list will appear. The TV will no longer be locked, and the INPUT button should function properly after that.

Option 2 worked for me!

I just talked to a tech and fixed mine. unplug tv and hold power button for 1 minute. this drains the compasitors, sometimes they get over charged. if that doesn't work. with tv off hold down input button until tv turns on . it should work. here is tech support # 714-668-0588

i imagine your problem is over by now one way or another, but for anyone else experiencing this problem, thought i would share. your rgb input is tripped and needs to be reset, there are multiple things that "may" fix this, but the sure fire method is to connect a laptop to the rgb input, make sure you change your display settings on the laptop to "external monitor" and change the monitor selected in display settings on your computer. When the TV recieves a signal (which is what it is wating on and why it is frozen) it will then allow you to change input and will not turn off. Make sure your computer is running and all display settings are set before turning on tv so it does not time out and shut off before you can get it to pick up the signal

the brand and model of the tv would have been helpful, but try connecting something to the rgb so it stays on, then use the remote to change the input on the menu or settings.

ur picture tube might have got weak or ur RGB FILTERS MAY BE WEAK OR RGB CONNECTIONS MIGHT BE WEAK or chroma ic is weak.


u should contact a qualified technician immediately

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Had the same problem. My TV must have been puht onto RGB input. So I plugged my computer in to the RGB on back and turned on the TV. It stayed on. Then switch it back to input of choice