How do you fix the screen of the tv in gameshow island?

How do you line up the green lines on the grid when it by passes the vertical position feature all together?

Put fantastic spray on the sides and then it will go inside and clean the screen.

Sounds like a digital TV. Try unplugging it for awhile and then plugging it back in. That forces a `hard reset' of the microprocessor and should free the screen. If not, you've got some other type of...

You have to open the back of the tv(remember safety),look for three knobs,a red,a blue,and a green knob.You will have to tune each knob seperately,tune down the red and adjust the other two until...

Look for the word "aspect or format" on the remote or if not there try going in to the MENU.