Faqs - We Fengmi Technology Mi Laser Projector 150" User Manual

FAQs

Questions
The screen is not displayed
The Android system
crashes
There is a screen display
error
The remote is missing
or not paired
The system will
automatically turn itself
off a er an overheating
warning
How do I restore factory
se ings?
How do I adjust the focus?
How can I avoid
distortions at the top of
the image?
This version is for private use only and should not be distributed.
Turn off the power source and remove the power cable;
reinsert the power cable and restart the machine.
Turn off the power source and remove the power cable;
reinsert the power cable and restart the machine.
Turn off the power source and remove the power cable;
reinsert the power cable and restart the machine.
Turn off the power source and disconnect the power cord.
Reinsert the power cord a er waiting for five minutes, and
the system will restart automatically. Re-pair the remote
control a er the system has restarted.
Check that there are no obstacles impeding the system's
ventilation holes to ensure that the cooling flow can
proceed normally. Restart the machine according to the
method above.
Go to the Setup screen and select Restore from General
se ings. Confirm whether you want to keep installed
applications and then perform the reset.
Enter Se ings > Image Se ings, and then find Electric
Focusing. Press on the le and right bu ons on the remote
control to adjust the focus. Release when the image is
being clearly displayed on the screen or wall.
The lens' widest angle projects onto the top of the screen
and so any unevenness in this area may have an outsized
bending effect on the projection. It can be estimated that
around 1mm of unevenness in the receiving screen or wall
will cause a 3mm bending effect. A projection curtain
would be recommended.
21
Solutions