I solved the problem, it seems like it was in some sort of video mode, I used the menu button on the TV to scroll until I reached what appeared to be auto search (it was not very sharp and in spanish) I then entered the search mode and it started searching and the screen changed to a raster while it searched, the picture and sound appeared after the search ended. I was then able to change the language to english. 

I replaced almost all the electrolytic capacitors near the vertical IC and the TV is now showing ok, the lines and black bar are gone and the heads are no longer stretched.