Runco LS-3 Series Installation & Operation Manual page 28

Controls and Functions
8. Picture Adjustment Buttons:
Contrast
Press to adjust white level.
Brightness
Press to adjust black level.
Sharpness (SHARP)
Press to adjust sharpness.
Gamma (GAMMA)
Press to select a gamma curve.
Overscan (OS)
Press to select an overscan mode.
Noise Reduction (NR)
Press to adjust noise reduction level.
9. LIGHT
Press momentarily to activate remote backlighting. Press and hold for five (5) seconds
to illuminate the projector rear panel, to facilitate connecting cables in a dark room.
10. Picture-In-Picture (PIP) Controls:
PIP
Press repeatedly to activate/deactivate PIP mode or select the desired PIP image
source.
SWAP
Press to swap the PIP image with the active source image.
12 Runco LS-3/LS-5 Installation/Operation Manual