38
4
Convenient Features
Turning Off the Image and Sound .............................. 39
Freezing a Picture...................................................... 39
Using the Pointer .......................................................39
Enlarging and Moving a Picture................................. 40
Getting Integrated Help ............................................. 40
Using a USB Mouse ..................................................41
Using Remote Mouse Receiver................................. 42
Correcting Horizontal and
Vertical Keystone Distortion (Cornerstone) ...........43
Making Freehand Drawings
on a Projected Image (ChalkBoard) ......................46
Storing Images Displayed on the Projector
on the PC card or USB Memory (Capture)............ 47
Preventing Unauthorized Use of the Projector ..........48
Using a USB Memory Device or
USB Memory Card Reader.................................... 53
Operation Using an HTTP Browser ...........................54
Using the Projector to Operate a Computer Connected
on a Network (Desktop Control Utility 1.0) ............ 57