Eiki EK-450U Owner's Manual page 26

DLP Projector — Owner's Manual
Caution:
Use of controls, adjustments or performance of procedures other than those specified herein may
result in hazardous laser light exposure.
Note:
• The remote control will go to sleep mode if no key is being pressed, or more than two keys are
pressed at the same time, or one key are pressed for more than 60 seconds.
• The back light of the remote control will light 10 seconds when you press any key, then it will light
down slowly within 5 seconds if no key is being pressed. But if press any key has been pressed, the
time will restart calibration.
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