Vizio SV421XVT 42 in. LCD TV "hear xbox screen" Questions

...hear the audio but no picture until I turned it off and tried it again. Once I got it on it would work perfectly fine. Now I am having a problem when I am watching cable tv hook directly through the ...

...xbox playing even though I can hear it? I have switched hdmi cables and still no screen. BUT when I go to the menu eye see all the menu options, so the screen works. any thoughts? I'm puzzled! Saw ...

...XBOX was setup to AV2. Now on that AV2 input, the screen is black, you can hear audio, close caption works, The Direct TV receiver works, i hooked other TV to it. What is wrong? Keith Sounds like a ...

...lp 52" Plasma Half of screen verically is nlack and the top half has no issues, can see and hear everything dine, its weird because when i change the source to my xbox then i can see the whole ...

...hear audio but no picture. thanks so much it worked for me also turn on the tv, leave the cable on and unplug the power from the TV for 30 seconds (not a full-blown reset, but resets itself somewhat, ...

...up xbox 360 i can hear it boot and see the screen get brighter (not much) thanks for your help HelloDigital video processing stage on the main board is faulty.  The main board mey need ...

...xbox 360 to my lg lcd tv using the component jacks. it worked fine for one day but the following day i could hear the sound but no picture just a sign floating around that says no signal. what could ...

...hear was the sound. I tried my xbox and vcr which both had the same result, black screen with sound. The sound works just fine but you can't see any picture so I'm trying to figure out if this is ...

...hear the television. Connect Wireless Headphones to an xBox 360 The xBox 360 supports two different types of wireless headphones, ones that have Bluetooth capability and ones that do not. The first ...

...xbox 360 and just recently when I tried to play a game I got the message "invalid format". I can hear audio but the screen is black with "invalid format". I've had the tv for almost 3 years with no ...