Clear Cache: Clear all the cached data stored on the projector.
Projector Mode: Select projector placement.
•Auto: Automatically detects whether the projector is inverted and automatically switches to an
appropriate projector mode.
•Front: The device is located in front of the projection surface.
•Front Ceiling: The device is hanging from the ceiling in an upside-down position. The image is rotated by
180 degrees.
•Rear: The device is located behind the projection surface.
•Rear Ceiling: The device is hanging from the ceiling in an upside-down position behind the projection
Advanced
surface. The image is rotated by 180 degrees and horizontally mirrored.
Settings
Motion Settings: Set a sensitivity level to trigger autofocus and auto keystone correction.
DNS Server Setting: Set your preferred DNS server for the projector.
Keystone Calibration: Recalibrate the projector if keystone correction doesn't work properly.
Smart Solutions: Turn on / off auto-alerts when the projector detects an issue.
•Projection Angle Alert: Shows an alert when the maximum projection angle is reached.
•Fine Tuning Popup: Shows a prompt to access fine-tuning after auto keystone correction.
•Nebula Smart Popup: Shows a prompt when the projector status changes.
3. Display & Sound
On the home screen, select [Settings] > [Display & Sound].
Brightness: Adjust brightness based on your environment.
• Standard: Sets the display brightness to the highest level by default. You can also adjust the brightness
manually.
• Eco: Lowers the display brightness to extend playtime.
• Auto: Switches to standard mode when being charged, and to eco mode when disconnected from the
power supply.
Picture Mode: The projector comes with several predefined picture modes so that you can choose one to
suit your environment and input source.
Picture
• Standard: Keeps natural-looking colors with a balance of warm and cool tones.
• Movie: Provides the best colors for watching movies.
• Conference: Increases the brightness but effects the color reproduction.
• Custom: Manually set the contrast, saturation, sharpness, color temperature, wall color, and gamma, or
reset the values.
Expert Settings: Customize advanced settings to enhance image quality.
• DNR: Reduces digital noise on-screen.
• MPEG NR: Eliminates image noise when playing an MPEG-compressed video.
• DI Film Mode: Creates high-definition images encoded at 24 frames per second.
Sound Mode: The projector comes with several predefined sound modes so that you can choose one to
suit your environment and input source.
• Movie: Creates a surround-sound listening experience for watching movies.
• Music: Enhances the treble for listening to music.
• Outdoors: Increases volume for playing audio / video outdoors.
• Custom: Manually set audio settings such as balance, bass, and treble.
Sound
Turn on the Bluetooth Speaker Mode: Enable to use the projector as a Bluetooth speaker.
Speaker Delay: To synchronize the sound with the image, adjust the sound delay by 10 milliseconds for
each operation.
Expert Settings: Customize advanced settings to enhance audio quality.
• ARC: Allows TV to send audio backward to its source device via a single HDMI cable.
Audio Output Select a digital output mode and manually set the output delay.
4. Network & Internet
This projector can be connected to the Internet via a wireless (Wi-Fi) connection.
1.On the home screen, select [Settings] > [Network & Internet].
2.Follow the on-screen instructions to complete the network connection.
5. Apps
1.On the home screen, select [Settings] > [Apps].
2.Select an app and check the current version, open or force stop the app, check the storage used, clear data or cache,
uninstall the app, or enable or disable notifications and permissions.
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