Salange X8Mini Native 720P Android 4K Projector User Manual

1. Important Safety Instructions

Please read this manual carefully before use and keep it for future reference.

• The projector is not dustproof or waterproof.
• To reduce the risk of fire and electric shock, do not expose the projector to rain and fog.
• Please use the original power adapter. The projector should work under specified rated power supply.
• When the projector is working, please do not look directly into the lens. The strong light will flash your eyes and cause slight pain. Children should use the projector under the supervision of adults.
• Do not cover the vents of the projector. Heating will reduce the life of the projector and cause danger.
• Regularly clean projector vents, or dust may cause cooling malfunction.
• Do not use the projector in greasy, damp, dusty, or smoky environments. Oil or chemicals will cause malfunction.
• Please handle with care during daily use.
• Please cut off the power if the projector is out of use for a long time.
• Non-professionals are forbidden to disassemble the projector for testing and maintenance.
• Do not bend or drag the power cord.
• Do not put the power cord under the projector or any heavy objects.
• Do not cover other soft materials on the power cord.
• Do not heat the power cord.
• Avoid touching the power adapter with wet hands.

This manual is for reference only. It is subject to change without prior notice. Hotack reserves the right of final interpretation.

2. Product Overview

2.1 Package Contents

Upon opening the package, ensure all items are present and in good condition:

• Salange X8Mini Projector
• Remote Control
• Power Adapter
• User Manual (this document)

2.2 Projector Structure

Familiarize yourself with the physical components of your projector:

• Lens: The projection lens.
• Focus Wheel: Adjusts image sharpness.
• ON/OFF Button: Power control.
• Vent: Air intake/exhaust for cooling.
• Headset Jack: For connecting headphones or external speakers.
• HDMI Port: For connecting external video sources.
• USB Port: For connecting USB storage devices.
• Air Inlet: Air intake for cooling.

Image: Overview of Salange X8Mini Projector key features and physical structure.

2.3 Remote Control Functions

The remote control allows for convenient operation of the projector:

• ON/OFF: Power on/off the projector.
• MUTE: Mute/unmute audio.
• DX: Switch to mouse control mode.
• HD-IN: Select HDMI input.
• DIRECTIONS (<, >, ^, v): Navigation buttons.
• OK: Confirm selection.
• HOME: Return to the main interface.
• POWER: Power control.
• ROTATE: Image rotation (likely for projection mode).
• MENU: Access menu options.
• RETURN: Go back to the previous screen.
• VOL+/-: Adjust volume.

Battery Installation:

1. Press to open the battery cover.
2. Install new AAA batteries, ensuring correct polarity (+/-).

3. Setup and Initial Use

3.1 Physical Placement and Adjustment

The projector offers flexible placement options:

• Tabletop Projection: Place the projector on a stable surface.
• 180° Flexible Projection: The projector can rotate 180 degrees, allowing projection onto walls, ceilings, or floors. Adjust the body to find your desired viewing angle.
• Ceiling Hoisting: The projector can be mounted to the ceiling for a permanent setup.

Image: Flexible projection angles of the Salange X8Mini.

Image: Example of ceiling hoisting for projection.

3.2 Powering On/Off

Connect the power adapter to the projector and a power outlet. Press the ON/OFF button on the projector or remote control to power on or off the device.

3.3 Network Setup (Wi-Fi & Bluetooth)

To access online content and connect wireless accessories:

• Wi-Fi Setting:
  1. Navigate to Settings > Wi-Fi.
  2. Choose your desired network from the list.
  3. Enter the password to connect.
• Bluetooth Setting:
  1. Navigate to Settings > Bluetooth.
  2. Turn Bluetooth "ON".
  3. Click "Refresh Device" and select the objective device (e.g., speaker, headphones) to pair.

Image: Coolita TV OS Home Screen.

4. Operating Instructions

4.1 Navigating the User Interface

The projector runs on Coolita OS, an Android-based system. Use the remote control's direction and OK buttons to navigate through menus and select options.

4.2 Media Playback

You can play local media files from a USB disk:

1. Insert a USB disk into the USB port.
2. From the homepage, click the "Media" icon or the USB icon (if available) to access the file browser.
3. Browse and select your desired video, music, photo, or e-book file to play.

4.3 Screen Mirroring

Share content from your mobile devices or computer to the projector.

• Coolink (Wireless Mirroring via App):
  1. Ensure your phone and projector are connected to the same Wi-Fi network.
  2. Scan the QR code displayed on the projector screen (or in the manual) to download the Coolink mobile app.
  3. Use the app to control the projector and cast your screen.
• Wired Screen Mirroring (Android/iOS):
  1. Connect your iPhone via the projector's USB port.
  2. For Android devices, connect via USB. Some Android models may require selecting "File Transfer" mode.
  3. Follow on-screen prompts to initiate mirroring.
• Wireless Screen Mirroring (Android/iOS):
  1. Connect your phone and projector to the same Wi-Fi network.
  2. For Android, select "Screen Cast" (or similar) on your phone.
  3. For iOS, select "Screen Mirroring" from the Control Center.

Image: Convenient screen mirroring from mobile devices.

4.4 HDMI Input

To connect external devices like laptops, gaming consoles, or Blu-ray players:

1. Connect the external device to the projector using an HDMI cable.
2. Select "HDMI" on the projector's homepage or press the "HD-IN" button on the remote control.
3. The signal from the external device will be transmitted and projected.

4.5 Image Adjustments

• Focus: Use the Focus Wheel on the projector to sharpen the image.
• Keystone Correction:
  1. Navigate to Settings > Projection > Keystone.
  2. Choose between "Auto Keystone" for automatic correction or "Manual Keystone" for fine-tuning.
• Zoom: The projector features a zoom function (80%-100% Zoom) to adjust screen size without moving the projector.
• Image Mode:
  1. Navigate to Settings > Image Mode.
  2. Select from available modes: Standard, Dynamic, Mild, User, according to your application scenario.

4.6 Free TV Channels and Movies

The projector comes pre-loaded with Coolita TV OS, offering over 1000 free live TV channels and movies. Access these directly from the home screen via "Free Channel" or "Free Movies" options.

Image: Coolita TV OS with free live TV channels.

5. Maintenance

• Cleaning: Regularly clean the projector vents to prevent dust accumulation and ensure proper cooling. Use a soft, dry cloth for the exterior. For the lens, use a specialized lens cleaning cloth and solution.
• Storage: If the projector will not be used for a long time, disconnect it from power and store it in a cool, dry, dust-free environment.
• Handling: Always handle the projector with care to avoid damage.

6. Troubleshooting

If you encounter issues with your Salange X8Mini Projector, try the following basic troubleshooting steps:

• No Power: Ensure the power adapter is securely connected to both the projector and a working power outlet. Try a different outlet.
• No Image:
  • Check if the projector is powered on.
  • Verify the input source is correctly selected (e.g., HDMI, USB, Screen Mirroring).
  • Ensure all cables are securely connected.
  • Adjust the focus wheel.
• Blurry Image: Adjust the focus wheel on the projector. Check keystone correction settings.
• No Sound:
  • Check the volume level on both the projector and the connected source device.
  • Ensure the projector is not muted.
  • If using external speakers, ensure they are properly connected and powered on.
• Wi-Fi/Bluetooth Connection Issues:
  • Ensure the projector is within range of the Wi-Fi router or Bluetooth device.
  • Verify the Wi-Fi password is correct.
  • Try restarting the projector and your router/Bluetooth device.
• Remote Control Not Working:
  • Check and replace the batteries in the remote control.
  • Ensure there are no obstructions between the remote and the projector's IR receiver.

If problems persist, refer to the official support channels or the full user manual PDF available at Salange X8Mini User Manual (PDF).

7. Specifications

8. User Tips

• For the best viewing experience, use the projector in a dimly lit or dark room.
• Experiment with different projection surfaces (walls, screens, ceilings) to find what works best for your content.
• Utilize the 180° rotation feature to project onto your ceiling for a unique, relaxed viewing experience.
• Keep the remote control pointed directly at the projector for optimal responsiveness.
• Regularly check for software updates in the settings menu to ensure you have the latest features and performance improvements.
• When using screen mirroring, ensure both your device and the projector are on the same Wi-Fi network for a stable connection.

9. Warranty and Support

For warranty information, technical support, or service inquiries, please contact the Salange Official Store or refer to the purchase documentation. Keep your proof of purchase for warranty claims.

10. Disclaimer

This manual provides general instructions. The pictures and functions described herein are subject to the actual product. Our company is dedicated to improving product performance and reserves the right to modify product functions and interfaces described in this manual without prior notice.

Please keep your device properly. We are not responsible for any loss caused by wrong operation of software/hardware, repair, or any other reasons. We are not responsible for any loss from third-party claims.

This manual has been carefully checked by professional engineers; please understand any inevitable omissions.