'92 Ranger Factory Stereo Removal Help?

Can anyone tell me how to get the factory stereo out of a 92 Ranger. I've opened the dash, but I can't find how the head unmounts. Is it the bolt on the back of the head. If so, how do you reach it?

I have a 94 ford ranger and i had to get special U tools to pull my deck out.. they are rather cheap and you can get them at the auto store

yep i have a 92 and i needed a special tool to get mine out....Its shaped kinda like a U bent coat hanger. It goes in the little holes on each side