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 after
an overheating warning
How do I restore factory settings?
How do I adjust the focus?
How can I avoid distortions at the top of the
image?
How do I use the Keystone Correct on system?
How can I improve the Bluetooth Remote's
voice control ability to understand me?
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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 after waiting for five
minutes, and the system will restart automatically. Re-pair the remote control after the system has restarted.
Check that there are no obstacles impeding the system's air intake vent 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 settings. Confirm whether you want to keep installed
appl cat ons and then perform the reset.
Enter Settings > Image Settings, and then find Electr c Focusing. Press on the left and r ght buttons on the
remote control to adjust the focus. Release when the image is being clearly displayed on the screen or wall.
The lens' w dest angle projects onto the top of the screen and so any unevenness in this area may have
an outsized bending effect on the project on. 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.
1) You should see the Keystone Correction screen when you first turn on the projector or go to Settings. The
cursor's presence at a given point indicates that it can be moved "up-down-left-right " from the current
location to ensure that a 16:9 rectangle is maintained.
2) The projector should be positioned at right angles as much as possible to the screen for an optimal
projection effect. The image lines will be uneven if the projector is not lined up vertically with the wall
or screen. Uneven lines may be revised using Keystone Correction, which can help maintain a standard
rectangular screen.
3) The projector uses d gital Keystone Correct on software, that is, the corrections are calculated and
performed by software.
Clearly speak out commands when using voice control.
1)
2) Try disconnecting and then re-pairing the Bluetooth.
Solutions