Dell S560P User Manual page 14

19 Volume up
20 Zoom +
21 Volume down
22 Zoom -
23 Mute
24 Auto Adjust
25 Calibrate Touch
26 VGA
14 About Your Dell Projector
Press to increase the volume.
Press to increase the image.
Press to decrease the volume.
Press to decrease the image.
Press to mute or un-mute the projector
speaker.
Press to auto adjust the displayed image.
Press to calibrate touch to adjust for better
accuracy.
NOTE:
Setup Utility is required.
Press to choose VGA source.