Found this video too - I'm confused whether it's from a DVD; but I don't remember a 77W DVD with these shots from the bigger flight deck video producers such as Just Planes - however it could be theirs.

 

 

What's at the very end of this video, like last 10 seconds. Do the pilots have outside camera views they can use inside the cockpit?!

What's at the very end of this video, like last 10 seconds. Do the pilots have outside camera views they can use inside the cockpit?!

 

Taxi Cameras for the 300 series. It's a pretty long aircraft so it helps out during taxiing.