User’s Manual
www.aiptek.eu Page 22
EN
Troubleshooting
If your projector does not seem to be functioning properly, check the items below before you
contact an authorized service center.
Reset Your Device
Occasionally, you may need to reset your Micro Projector.
This can be useful when a program is not performing
properly.
Locate the small hole on the down of the device shown as
the RESET.
Using the tip of paper clip, gently push the button inwards.
Symptom Check Point
The projector can not
be turned on.
● Check if the USB Cable is plugged correctly.
● Make sure the PC has been switched to projector
display.
The projected image is
too dark.
● Use the projector in a darker environment.
● Increase the brightness by using the AC power
adapter.
● Decrease the size of projected image.
The projected image is
dim.
● Adjust the focus. Please refer to “Adjusting the
Focus”.
● Check if the lens is dirty.
The surface
temperature of
projector ascended.
● Because of the high-luminance LED equipped, it is
normal for this projector to generate heat in
long-time use. This will not affect the performance
of projector. The projector case will help to dissipate
heat so that its surface temperature will ascend.
Always keep the ventilation slots free of dirt or
obstructions and operate the projector in a properly
ventilated environment.
Reset Hole