LG L3200TF User Manual page 21

Name of the Buttons in the Screen Adjustment Unit
AUTO/SELECT Button
SOURCE Button
• The unit that receives the signal from the remote controller.
[For PC Analog signal]
[Other signals]
• The current signal and mode information will be displayed.
• Select the input signal
TV Television
AV Composite Video
S-Video Separate Video
Component 1 HDTV
Component 2 DVD
RGB PC 15-pin D-Sub analog signal
DVI PC DVI digital signal
A20