This is the 5824th most frequent Japanese word.
ひっくり返せ
"ひっくり返せ" means "flip it over" or "turn it over."
In this sentence, 'ひっくり返せる' is the potential form of 'ひっくり返す', indicating the ability to flip or turn over something.
彼はテーブルをひっくり返せるように強かった。
He was strong enough to flip the table.
Here, 'ひっくり返して' is the te-form, which is used to describe the action of flipping over in sequence or to describe the state.
本をひっくり返して、裏側を見た。
I flipped over the book to see the back side.
In this usage, 'ひっくり返されて' is in the passive voice, indicating the action of being flipped over happened to the screen.