Dell 1420X Projector - Manual (Page 27)

press the Source button when the projector is on, it automatically finds the next
available input signal.
VGA-A—Press
to detect VGA-A signal.
VGA-B—Press to detect VGA-B signal.
C OMPOSITE —Press to detect Composite Video signal.
S-V IDEO —Press to detect S-Video signal.
Auto Adjust
Auto Adjust automatically adjusts the projector's Frequency and Tracking in PC
mode.
Menu
Input Source
Auto Adjust
Brightness/Contrast
Video Mode
Volume
Advanced Settings
Language
Help
Press
Dell
to adjust the projector
1420X
Resolution: 1400x1050
Using Your Projector 27