roubleshooting
.No audio output
Check if the remote control "Mute" button is pressed
Check if the projector interface "HDMI ARC" or Bluetooth is connected to an external audio device.
. No image output
Press the power button on the top cover. The power button indicator light will turn off if the projector is powered on successfully
Ensure that the power adaptor has power Output
. No network
Enter settings, and check the network connection status in the network option
. Ensure that the network cable is correctly inserted to the projector interface "LANI'
Ensure that the router is correctly configured
. Blurry Image
Adjust the focus or keystone
The projector and screen/wall must be positioned with an effective distance.
Projector lens is not clean
. Non-rectangular Image
Place the projector perpendicular to the screen/wal if keystone correction function is not used
Use the keystone correction function to adjust the display.
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