I was able to fix it by adjusting the yoke.. It has some slight vertical linearity issue, but I can't fix that without the service menu code. All codes I find expect me to hold down MUTE on the TV, but this TV doesn't have a physical mute button, so I can't exactly do that command.
http://i.imgur.com/pLy5RRn.jpg
http://i.imgur.com/tPfhdX9.jpg