User Manual

16
Calibration
To work normally, the strokes on the whiteboard should coincide with
the actual ones so as to calibrate accurately. The following situations need a
calibration.
z The whiteboard is used for the first time.
z The whiteboard softwares have been reinstalled or updated.
z The position of the whiteboard or projector is changed.
z The computer connected to the whiteboard is changed.
z The computer's resolution ratio or refresh rate is changed.
z Calibration deviation caused by other reasons.
Steps are as follow˖
Step 1˖Connect all necessary devices and make sure the whiteboard
service program has been auto-runed once the computer is power on. If not,
click "Start-All Programs-HHAP-WhiteBoard Driver-WhiteBoard Driver" and
run the whiteboard service program.
Step 2˖Wait for seconds and the whiteboard drive icon in taskbar notification
area will turn green from red and this indicates that the device and drive are
connected.
The service program icon has two status˖Icon turns red when the
whiteboard and program are disconnected; icon turns green when
whiteboard can work normally. To work normally, the whiteboard and
computer should be connected correctly and service program icon is green.