Optoma EX779 Service Manual page 14

Delta Elec. Inc.
Important:
1. Avoid using the projector with bright fluorescent lighting turned on. Certain high-frequency
fluorescent lights can disrupt remote control operation.
2. Be sure nothing obstructs the path between the remote control and the projector. If the path
between 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.
I L
TEM
Laser
1.
Status LED
2.
Power
3.
Up
4.
Left
5.
Enter
6.
L
7.
Source/Left key
8.
Enter
9.
Keystone top/bottom
10.
DVI-D/YPbPr/1
11.
HDMI/4
12.
S-VIDEO/7
13.
MENU/2
14.
IR transmitter
15.
Company Confidential
14
ABEL
Use as on-screen pointer. DO NOT POINT IN EYES.
Lights when the remote control is used
Turns the projector on or off
Up key when connected through USB to a PC
Left key when connected through USB to a PC
Enter key when connected through USB to a PC
Left key when connected through USB to a PC
Detects the input device/Navigates and changes settings in the OSD.
Navigates and changes settings in the OSD
Corrects image-trapezoid (wider top/bottom) effect
Changes the signal device to COMPONENT VIDEO.
Changes the signal device to HDMI
Input source select S-Video
Opens the OSD
Transmits signals to projector
Optoma__________________
EX779
D
ESCRIPTION
Delta________________
2010/04/14