Optoma Technology EP1691 Projector User Manual


 
Introduction
11
Remote Control
Important:
1. Avoid using the projector with bright fluorescent lighting turned on. Certain high-frequency fluo-
rescent lights can disrupt remote control operation.
2. Be sure nothing obstructs the path between the remote control and the projector. If the path be-
tween the remote control and the projector is obstructed, you can bounce the signal off certain
reflective surfaces such as projector screens.
3. The buttons and keys on the projector have the same functions as the corresponding buttons on
the remote control. This user’s manual describes the functions based on the remote control.
ITEM LABEL DESCRIPTION SEE PAGE:
1.
IR transmitter Transmits signals to projector
2.
Status LED Lights when the remote control is used
3.
Laser Press to operate the on-screen pointer
4.
Up Up arrow when connected through USB to a PC