Lost Video - Help

[ryobigirl]

k, so I have a couple tablets and am not afraid to fool around with them while learning. But I must have done something to lock up the video part - i still get sound just no picture. These are my specs, and what i've done

7"
Telechip8900
256DDR
4GB
android 2.1-1update

rooted with Z4

I was messing with the resolution because it was at factory220

I updated that to 185 in build prop
changed dalvik heap size to 32m

using root explorer
using anti virus pro as well

not sure what happened It was working before and then pft

any advice would be awesome - thanks

 

[ryobigirl]

ok, never mind figured it out. Basically had the settings hdmi output checked off, changed it to none and we are good to go