If the BMCC back screen is dead or broken ?

Hello everyone,
I'd like to know if there is any solution in the case of lcd back screen of the BMCC is dead or broken ?
If it's just not working we can make the garranty work but if it's broken by falling down ?
How can we set the white balance ? the iso ? is there any solution or we can just put the camera into the trash ?
Thank you for your advices.
Good day to all
(Sorry for my english it's not my native language)
I'd like to know if there is any solution in the case of lcd back screen of the BMCC is dead or broken ?
If it's just not working we can make the garranty work but if it's broken by falling down ?
How can we set the white balance ? the iso ? is there any solution or we can just put the camera into the trash ?
Thank you for your advices.
Good day to all
(Sorry for my english it's not my native language)