Here's more new footage
   
Here's when it goes to Sentai footage
This aerial shot is when it goes back to new footage
Back to Sentai 
Back to new 
Back to Sentai
Back to new footage, this time all Wind Rangers have their Swords out
Here's more new footage, this time with Crimson using his Staff
 
Back to Sentai
This is new footage
Back to Sentai 
Back to new
Also new footage
Back to Sentai
Back to new 
Back to Sentai
Back to new footage
 
Back to Sentai 
Back to new footage 
Side shot of Toxipod is when it goes back to Sentai
Back to new
Back to Sentai
Once you see the Scroll opening up while on Earth then that's when it goes back to Sentai footage.
New footage of the Thunders
It will then cut back into Sentai footage of the Scroll's symbols doing its business with reviving and enlarging a Monster.
Back to new
Once you see the zords then that is when it goes back to Sentai footage.
Back to new 
This shot of the Megazord is Sentai footage however Choobo is not Sentai footage. Choobo was edited into the Sentai footage.
Here's new footage
Back to Sentai 
The footage that's showing on Lothor's Ship of the 5 Rangers being teleported away and completely out of their zords is indeed Sentai footage.