Mine is slightly different.
There is a "V" mount on the back of the TV that slides into a matching "V" on the entertainment center.
No latches it just uses friction to hold it.
To remove it it I grasp each side of the tv and kind of rock each side up and down slightly while lifting upwards.
It has to slide up about 5-6".
Hope that helps.
2009 Flagstaff 8528 RKSS
2007 Toyota Tundra DC 5.7L V8
Pullrite Superglide 14K
Air Lift 5000
Prodigy Brake Controller
"I've got a mind like a steele.. a......a steele......um.....uh...... what's that thing called again?