This will help you locate the screws that attach the drywall to the studs.
How to hang a projector screen on a wall.
Throw ratio x screen width throw distance.
Carry the line from end to end using a speed square.
Attach the cleat to the projector screen frame measure down off of the top of the frame about 12 16 and make a mark.
To do this use the formula.
I m installing a motorised projector screen in this video this is a 90 inch screen.
Use your result to place your projector at the correct distance from your screen then attach your mount to the projector.
Without straying away from the topic any further here s what you need to do to hang a projector screen from the ceiling.
You will need to mark this area with a pencil.
Another is to use a cabinet that sits on.
When it sounds it means that it has identified part of the stud wall.
Raise and install the projector screen thread a string or rope that was delivered with the projector onto the handle to make it easier to reach the handle.
Alternatively avoid a dangling string in front of a window by creating a hooked end on the straightened metal hanger and use that to extend your reach to the handle as needed.
If it lights red you ve found the stud.
One option is to use a wall mount cabinet with a whiteboard inside.
Move the machine over your ceiling.
One side attaches to the wall the other permanently affixed to the projector screen frame.
Projection screens can also be mounted in cabinets which makes them more unobtrusive.
Throw distance x width of screen in inches distance from screen to projector lens throw distance is the distance from the screen to the projector for example if your screen is 87 wide and the throw distance of your projector is 1 3 the projector should be 113 87x1 3 113 from the screen.
You ve found the screw and the stud if.
Use an actual stud finder.
Where to hang ceiling projector screens.
Use an extra strong magnet.
After that you should measure the projector screen width with a measuring tape.
Retractable projector screens that are mounted on the ceilings find great projector screen offers on amazon are impervious to damage and are less noticeable than wall projector screens.