Runco LS-3 Series Installation & Operation Manual page 22

Controls and Functions
SOURCE
▲
◄
▲
MENU
• ZOOM RING
Rotate this to change the projected image size.
• FRONT IR SENSOR
Receives infrared signals from the remote control unit.
• INTAKE VENT
Internal fans draw cool air into the projector through this vent.
• SYSTEM KEYPAD
Provides an alternative to using the remote control unit to select a source or navigate
the on-screen display (OSD) controls.
SOURCE
Use this button to select a video source.
Cursor Keys ( ,
►
Use these buttons to select items or settings, adjust settings or switch display patterns.
ENTER (
Press to select a highlighted menu item or confirm a changed setting.
MENU
Press this button to show or hide the OSD menus.
, , )
)
6 Runco LS-3/LS-5 Installation/Operation Manual