You can remove the camera - but why would you want to???
Losing the camera means you also lose your telemetry as well as FPV.
You are giving up some of the features that help you to fly the P2V+.
Things like height, speed, satellite data, battery level and radar display to show where your Phantom is.
Much better to learn with caution in a clear, open area, away from trees and buildings than to cripple your bird.
The Phantom is much easier to fly than you imagine and your first flights would be easier and safer with the camera on.