Optoma ES522 - Remote Control Operating Range

Delta Elec. Inc. ES522 & EX532
Company Confidential Optoma ______________________ Delta____________
11
2009/06/30
1. Indicator LED
2. Power On/Off
3. Laser Pointer
4. Page Up
5. Mouse Right Click
6. Four Directional
Select Keys
7. Re-Sync
8. Page Down
9. Volume +/-
10. Menu
11. Zoom
12. AV mute
13. Video Source
14. VGA Source
15. Freeze
16. S-Video Source
17. Contrast
18. Brightness
19. Number Buttons
(for password input)
20. Keystone +/-
21. Source
22. Enter/Help
23. Mouse Left Click
24. PC/Mouse control
Remote Control Operating Range
The remote control uses infrared transmission to control the projector. It is not necessary to
point the remote directly at the projector. Provided you are not holding the remote
perpendicular to the sides or the rear of the projector, the remote will function well within a
radius of about 10 meters (33 feet) and 30 degrees above or below the projector level.