Why won the LCD projector turn on?
Make sure the remote’s on/off switch (on the right side of the remote) is “on” and make sure any LCD power switch (looks like a light switch) is in the on (up) position. Not all LCD projectors have a power switch. It takes awhile for the projector to come on. It is not advisable to turn the projector on and off without waiting for at least a minute. If the projector is not operating, with the power switch and remote both on, then turn off the power switch and wait a full minute before turning it on again. If a power switch is not installed then contact classroom support via the icon on the screen or by some other means.