Section 5 - Technology Classroom Concerns

• If the projector won't come on, the problem can be fixed remotely on most LCD projectors. The on-screen desktop control program is the preferred method of powering up the projector. This integrated control system reduces freezes caused by infrared controls. The wireless mouse/remote is best used for a mobilized presenter in need of fast transitions between Power Point slides.

• If the projector is on and there is nothing displayed on the screen, typically the “input” must be changed. If there is still no display, Media Services should be called. The number for Media Services is ext. 8663 and is printed on every teacher workstation desktop.

• The new wireless mouse system utilizes Radio Frequency technology which results in far fewer problems. In most classrooms the concerns caused by room lights interfering with the infrared signal of the wireless control are no longer a problem.

• All classrooms have amplified sound. When using sound, remember to turn on the amplifier. Make sure the sound has not been muted on the computer.