Help! Hooking laptop to TV

[Cuppycake]

Hey all,

I'm hoping someone can help. Yesterday I hooked up my laptop (via Svideo cable) to the tv and played some old school SNES games on the tv. Today, I go to do the same thing, and the tv screen is all garbled and messed up.

I didn't change any settings since it was working (for like 5 hours) yesterday. I tried restarting several times. I reinstalled my drivers. I unhooked and hooked back up the svideo cable. I only have one option for refresh rate and that is 60. I keep it on 800 x 600. Not sure if it matters but the tv is a 51" Mitsubishi.

I'm going to cry because I have friends coming over tonight to play games =( And now its not working! Any advice?

Here's a pic:


And here's a video of what it looks like:

http://www.youtube.com/watch?v=2GAImJA6TJU
(forgot how to embed youtube on this forum)

[Cuppycake]

Damn that's weird. Went downstairs after posting this and it worked fine. WTF? Disregard this post I guess, but I have a feeling this issue isn't gone for good.....