User controls – Optoma EH415e User Manual
Page 46
English
45
User Controls
Keypad Lock
Lock the buttons on the projector top panel.
On—a warning message displays to confirm keypad lock.
Off—projector keypad functions as normal.
Test Pattern
Display a test pattern. There are Grid, White and None.
12V Trigger
Press ◄► to select 12V Trigger whether output or not.
Background Color
Select the desired background color for the projected image when
no source is detected.
Remote Settings
Enter the Remote settings. See page 48 for more information.
N
ote
N
ote
Hold "ENTER" key on
keypad for 10 seconds
to unlock keypad