Aiptek POCKETCINEMA V50 User Manual

Page of 22
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