Optoma EX779 - Page 8

Delta Elec. Inc. EX779
Company Confidential Optoma__________________ Delta________________
8
2010/04/14
I TEM L ABEL D ESCRIPTION
1.
Tilt-Adjuster Button Push to release height adjuster
2.
Tilt-Adjuster Feet Adjusts level of projector
3.
Lens cap Protect lens when not in use
4.
LED Indicators Display the LED blink status
5.
Power Button Turning on the projector.
6.
Function Keys See Top view—On-screen Display (OSD) buttons.
7.
Zoom ring Enlarges the projected image
8.
Focus ring Focuses the projected image
9.
Front IR receiver Receive IR signal from remote control
10.
Lens Projection Lens
11.
Connection ports Connect the signals from a device
12.
Kensington Lock Secure to permanent object with a Kensington lock system
13.
Tilt-Adjustment Foot Adjusts level of projector
14.
Built-in Speaker Outputs audio sounds
15.
Back IR Receive Receive IR signal from remote control
16.
Power Socket Connect the power cable
Important:
Ventilation openings on the projector allow for good air circulation, which keeps the projector lamp
cool. Do not obstruct any of the ventilation openings.B. Top view---On-screen Display (OSD) buttons
and LEDS