Portable HD Projector User Manual

1. Tips

Before using the projector, please read this manual carefully.

To ensure stable power supply for the entire device, please use the power supply type indicated on the projector. Use a power cord that complies with national standards and a power outlet with protective measures such as grounding.

Do not look directly into the projection lens while the projector is operating to avoid eye injury.

Do not block the projector's ventilation openings.

This product is not waterproof; avoid water splashes and showers.

Please unplug the power cord when the product is not in use for an extended period.

If the product is damaged, do not attempt to repair it yourself; contact the seller directly.

Do not disassemble the product yourself, otherwise, the company will not assume free quality assurance.

Please use the original foam for packaging during the after-sales process to avoid damage during transport.

2. List of Products

The package includes:

• 1. Projector
• 2. Remote Control
• 3. User Manual
• 4. Power Cord
• 5. HDMI Cable

Figure shows the projector, remote control, user manual, power cord, and HDMI cable.

3. Description of Functionality

Infrared Emission

Diagram illustrating infrared emission control.

Button Descriptions:

• Power: Standby/wake, on/off function.
• Source: Activates the signal source function.
• Arrow Keys: Control navigation and focus. In playback interface, use left/right arrows for fast forward/rewind.
• OK: Confirms current selection, plays/pauses playback.
• Return: Returns to the previous interface.
• Home: Returns to the main interface.
• Menu: Accesses the menu window.
• Volume +/-: Adjusts volume.
• Mute: Disables system volume.
• Intelligent Voice: Use voice commands to operate and control playback content, weather, music, settings, etc.
• FOCUS +/-: Activates the system's focus function.
• Settings: Opens system adjustment functions.
• Autofocus: Activates the system's automatic focus function.

Diagram showing projector buttons and their labels: Power, OK, Left, Right, Up, Down, Menu, Volume -, Volume +, FOCUS -, FOCUS +, Intelligent Voice, Return, Home, Mute, Settings, Autofocus.

Projector Parts:

• 1. Lens
• 2. Front IR Lens
• 3. Rear IR Lens
• 4. Power Input
• 5. Air Intake
• 6. Air Outlet

Diagram labeling the projector's front and rear components: Lens, IR lenses, Power input, Air intake, Air outlet.

4. Projection Specifications

5. Projection Distance/Size Table

6. Usage Guide

1. Insert the power plug into the socket, then connect the other end to the projector.
2. Press the power button to turn on the projector.
3. Connect appropriate equipment to the projector.
4. Adjust the focus knob for the best display.
5. Select supported content for playback.

7. Interface Presentation

The projector powers on, displays a startup logo for a few seconds, and then enters the main interface.

Screenshot of the projector's main interface showing various application icons and connection options like USB, AV, HDMI, YouTube, Netflix, Spotify, etc.

USB: Connect a USB drive for local playback.

HDMI: Connect an HDMI output device for screen mirroring.

My Apps: Access pre-installed system applications and those downloaded by the user.

Settings: Navigate to "Settings" and press "OK" to access the settings page.

Screenshot of the settings menu, showing categories like Projection Settings, Network Settings, Bluetooth Settings, Application Management, Language & Input, Date & Time, Other Settings, and About Projector.

8. Projection Settings

Select "Projection Settings" and press "OK" to access the settings page.

• Installation Mode: Select "Installation Mode" and use the left/right arrow keys on the remote to choose the mode: Front Desk Projection, Rear Desk Projection, Front Ceiling Projection, Rear Ceiling Projection.
• Screen Zoom: Use the up/down arrow keys on the remote to zoom the projection in or out.
• Focus: Enable/disable "Autofocus On" and "Autofocus Offset" functions.
• Correction Settings: Enable/disable "Auto-calibration on power-on" and "Offset auto-calibration".
• Keystone Quick Correction: Use the arrow keys (up/down/left/right) on the remote to correct the horizontal/vertical image distortion.
• Four-Point Correction: Use the "Up, Down, Left, Right" keys on the remote to perform keystone correction. Press "OK" to move to the next adjustment point. Press "Menu" to reset the current page's settings. Press "Return" to exit the adjustment interface.

The image aspect ratio is best when the center circle is a positive circle.

On-screen display for keystone correction showing adjustment points and controls: OK (Select Point), Adjust, Return.

Keystone Reset: Resets parameters for keystone correction.

9. Network Settings

• Select "Network Settings" and press "OK" to access the settings screen.
• Select the "WIFI" switch and press "OK" to change its state.
• After enabling WIFI, select the desired WIFI network, press "OK" to confirm, enter the WIFI password in the pop-up dialog to connect, and press "Return" to exit the network settings interface after connection.

Screenshot of Network Settings showing the WIFI switch and a list of available networks.

10. Bluetooth Settings

• Select "Bluetooth Settings" and press "OK" to access the settings screen.
• Select the "Bluetooth Switch" and press "OK" to change its state.
• After enabling Bluetooth, select the device to be paired and press the "Return" button to exit once pairing is complete.

Screenshot of Bluetooth Settings showing the Bluetooth switch and an option to search for Bluetooth devices.

11. Application Management

• Select "Application Management" and press "OK" to access the configuration page.
• Use the directional keys on the remote control to select an application you wish to manage, and press "OK" to access the settings page where you can clear cache, uninstall the application, and perform other operations.

Screenshot of Application Management showing options like YouTube, Netflix, Spotify.

12. Language and Input

• Select "Language & Input" and press "OK" to access the settings page.
• Select "Language Setting", press "OK" to access language selection, choose the desired language, press "OK" to confirm, and press "Return" to exit the current page.
• Select "Input Method", press "OK" to access input method selection, choose the desired input method, and press "OK" to confirm. Press the "Back" key to exit the current page.

Screenshot of Language & Input settings, showing "Language & Input" and "Input Method" options.

13. Date and Time

• Select "Date & Time" and press "OK" to access the settings page. If using the network to provide the time, switch to "Automatic Retrieval" and press "OK" to change the state. To set the time and date manually, disable the "Automatic Retrieval" option, then set the time and date manually.

Screenshot of Date & Time settings, showing "Automatic Retrieval" toggle, Date, Time, and Time Zone fields.

14. Other Settings

• Select "Other Settings" and press "OK" to access the settings page.
• You can select the power-on signal source, power-on APP, power-on mode, and button sound by moving the selection.
• The projector can also be restored to its factory state using the "Restore Factory Settings" function.

Screenshot of Other Settings, showing options for power-on signal source, APP, mode, button sound, and factory reset.

15. About Projector

Screenshot of the "About Projector" screen displaying System Version, Android Version, MAC Address, and System Temperature. Includes an option for Local Upgrade.

16. Input Connection

The projector must select the corresponding signal channel when connecting to different devices.

The source button allows displaying the signal channel menu directly from any screen.

Press the up and down keys to change the signal channel.

Press the OK button to confirm the signal channel.

Press Return to cancel the connection or Select to switch to another screen.

• HDMI Connection: Connect one end to the signal output device (e.g., computer, high-definition player, DVD, etc.), and the other end to the projector's HDMI interface. The HDMI channel is selected via the signal source selection key.
• USB Connection: Connect the USB drive and select the corresponding content in the main interface to open video, audio, image, text, and other files.
• AV Connection: For the 3.5mm AV connection, connect the red, yellow, and white ends to the signal output device, and the 3.5mm end to the projector's AV interface. The AV channel is selected via the signal source selection key.

17. OSD Menu Settings for External Device

When the projector is connected to an external device (e.g., HDMI), press and hold the Menu button to open the OSD menu interface to adjust sound and image settings.

OSD menu settings are as follows:

• Press and hold the Menu button to access the OSD menu.
• Press the up and down arrow keys to select the item to adjust.
• Press the left and right arrow keys to select the parameter to adjust, then adjust the parameter.
• Press the Return button to save the settings.

Screenshot of the OSD menu showing options like Picture Mode, Color Temperature, Sound Mode, Surround Sound, Zoom Mode, Sleep Timer, Keystone Correction. Also displays "No Signal!".

Attention: This product is subject to permanent software optimization, and the actual user interface may differ from the images in the manual, but this does not affect the normal implementation of the functions described in the manual. We sincerely apologize for any inconvenience caused and will not inform you of any modifications to the operating mode caused by changes in the interface or functions.