Optoma EP7155i Service Manual page 67

Delta Elec. Inc.
If more than one input device is
4.
connected, press the Source button
repeatedly to switch among devices.
(DVD and HDTV are supported
through the VGA connector)
To turn off the projector, press the
5.
power button. The Power / Press
Power again message appears.
Press the Power button again to turn
off the projector.
Caution:
Do not unplug the power cord until the Lamp LED (on Cooling mode) stops flashing–indicating
the projector has cooled down.
Company Confidential
67
EP7155i & EP1691i
Optoma_______________________ Delta____________
2010/01/11