Runco LS-3 User Manual

Table 3-1 gives a quick overview of the LS-3/LS-5 installation process. The sections 
following this one provide detailed instructions. 

1

Choose a location for the projector

2

Mount the projector

3

Connect signal sources to the LS-3/LS-5

4

Connect external controller to RS-232 port and/or IR repeater 
system (optional)

5

Connect 12-volt trigger output to retractable screen or other, 
+12V trigger-activated equipment (optional)

6

Apply power to the projector 

7

Primary lens adjustments: projected image size (zoom), position 
(shift) and focus

8

Change the OSD Language (optional)

9

For rear-screen and/or ceiling-mount installations, select the 
proper picture orientation 

10

Projector calibration: adjust the following for each input; save 
settings when finished:
Aspect ratio
Brightness
Contrast
Color level
Tint
Input position