3.7 Press "ENTER" button [on the right side of switcher under "Control"
label].
The following additional steps in Section 4 are necessary for audio output.
The volume knob on the PRIMARY CONTROL is for the ceiling speakers.
The volume knob on the RECEIVER is for the speakers on either side of the
whiteboard.
4.0 On SWITCHER
4.1 Under the I/O label: Deselect the RGBS button (light should go off).
4.2 Under the I/O label: Select the Audio button (light should come on).
4.3 Select button VCR1 (for VHS VCR) or VCR2 (for U-Matic) or LDP1 (for
Laserdisc) (red light should come on).
4.4 Select button above label for PROJ1 CPU Audio output (lower left-
hand corner of switcher).
4.5 Press ENTER [right side of switcher].
5.0 Projector Remote Control (Should be on classroom podium)
Note: remote control does not work well with fluorescent lights on.
5.1 Take the remote control, point it towards the projector you are using,
and press the blue button on the upper left-hand corner. This is the
power button. It will take up to a minute for the projector to warm up.
There will be both solid and flashing green lights on the projector.
5.2 Once there are 2 solid green lights on the projector indicating that it
has warmed up, press the button labeled VIDEO. If the projector is not
warmed up it will not come on. Try pressing VIDEO once again if the
projector is warmed up but there is still no image on the screen.
5.3 If you no longer need the projector, or if it will be turned off for more
than 10 minutes, press the blue power button on the remote. This will
turn off the projector. Please note that you cannot immediately turn the
projector back on. It takes a few minutes for it to cool down and can
be turned back on when you see a solid red light on the projector.
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