Here is a look at the Samsung SP-A800B from the above. The top of the projector has as group of touch controls (hard to see in the photo) that enable the projector to be adjusted without using the remote control, although, if the projector is ceiling mounted, using the provided wireless remote control (which will be shown later in this gallery), is the more practical method of operating the projector's functions.
Also, you can see part of the lens focus and zoom ring controls.

Proceed to the next photo...