Is there a way to manually move the screen to view the entire hole?
Yes. Use the LEFT, RIGHT, UP, and DOWN arrow keys to move the screen around. While the arrow key is pressed you may move the screen as far in any direction as you would like. If the ball is still on the screen then after you release the arrow key the screen will stay where you have nudged it. If the ball was not on the screen (or not within the minimum accepted margins) then the screen will automatically move to place the ball on the screen again.