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English
Laser Point
1.Dual functions of a laser pen and remote control.
2.The laser pilot light can be used in presetation.
3.The laser pointer is clearly visible under ordinary light and can penetrate glass.
4.The laser pointer has an effective distance of 300M.
5.Applicable to training, speech, merchandise display, presentation, auto repair, etc
Caution: To reduce the risk of injury to the eyes, do not look directly
into the laser light on the remote control and do not point the laser light into
! anyone’s eyes. This remote control is equipped with a Class IIIA laser that reduces radiation.
Calibrating the Mouse
The first time the optional remote control is used, the mouse ball should be cali- brated to adjust or
To calibrate the mouse ball on the remote control:
1.Ensure that the projector and remote control are powered on.
2.Press down on the top of the mouse ball and hold it down until it clicks.
3.Then move the mouse ball around in as large a circle as possible.
v Remember to recalibrate the mouse ball when ever the batteries on the remote control are changed.
IMPORTANT: To Operate a computer using the remote control, an additional receiver cable must be connected to the RS232C port on the computer.