Lenovo C500 - Manual (Page 36)

The following table shows Properties menu and default options.
Item Description Default
Horizontal Position Press the left or right cursor button to adjust the horizontal
display. Range: 0- 100
50
Vertical Position Press the left or right cursor button to adjust the vertical
display. Range: 0 - 100
50
Keystone Press the left or right cursor button to adjust the volume.
Range: -50 to +50
0
Aspect Ratio Press the left or right cursor button to adjust the video aspect
ratio. Range: 4:3 (standard format) - 16:9 (high definition TV -
HDTV format)
4:3
Advance Feature Enters the Advance feature menu. For more information, see
“Advance Feature menu” on page 5-5.
n/a
Cancel Cancels changes made in the On-screen Display screen and
returns all parameters to their previous settings.
n/a
5-4 Lenovo C500 Projector User’s Guide