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3M
™
Multimedia Projector MP7640
© 3M IPC 2000
1. Press and hold the STANDBY/ON button for one second. The ON indicator blinks orange and
the lamp turns off. After approximately one minute, the fan stops and the indicator stays orange.
2. Turn off the MAIN POWER SWITCH.
3. Close the sliding lens door.
Caution
Projector Start-up
Section 3: Basic Operations
Figure 3.1 Projector Controls
1. Make all equipment and cable connections with the power off.
2. Turn on the MAIN POWER SWITCH of the projector. The ON indicator will light up orange.
3. Press the STANDBY/ON button . The ON indicator will blink green during warm-up and lamp
ignition, then stay green to indicate correct operation. When power is turned off, there is a 60-second
reset period before the STANDBY/ON button will function again.
4. Turn on all connected equipment. (Refer to “System Set-up—Connecting to Various Equipment,”
page 10.)
5. Open sliding lens door.
6. Press the INPUT button on the projector or the INPUT SELECT (VIDEO or RGB) button on the
remote control transmitter to select the source of the signal to be projected on the screen. The
selected signal input is displayed at the bottom right of the screen. The display will show the last
selected input source before power was turned off.
7. Adjust picture size using the projection lens Zoom knob. Adjust focus using the projection lens Focus
ring.
Projector Shutdown
Do not turn off the POWER SWITCH before pressing the STANDBY/ON button.
After the STANDBY/ON button is pressed, the fan rotates for about one minute to
cool the projector.
STANDBY/ON INPUT MUT