CAIWEI A10Q 4K Projector User Manual

1. Introduction

This manual provides essential information for the safe and efficient operation of your CAIWEI A10Q 4K Projector. Please read this manual thoroughly before using the product and retain it for future reference.

2. Safety Information

• Do not look directly into the projector lens when the lamp is on.
• Ensure proper ventilation around the projector. Do not block ventilation openings.
• Do not expose the projector to rain or moisture to prevent fire or electric shock.
• Use only the power adapter supplied with the projector.
• Do not attempt to open or service the projector yourself. Refer all servicing to qualified personnel.
• Keep the projector away from heat sources and direct sunlight.

3. Product Overview

3.1 Projector Components

Familiarize yourself with the main components of your CAIWEI A10Q projector.

Image: Front view of the CAIWEI A10Q projector highlighting its key features.

Image: Bottom view of the projector, indicating warning labels and potential mounting points.

3.2 Included Accessories

• CAIWEI A10Q 4K Projector
• Power Cable
• Remote Control
• User Manual
• Wireless Microphones (2 units)

4. Setup

4.1 Placement

Position the projector on a stable, flat surface or mount it securely. Ensure there is sufficient space around the projector for ventilation. The projection distance will determine the screen size.

4.2 Power Connection

1. Connect the power cable to the projector's power input port.
2. Plug the other end of the power cable into a power outlet.
3. Press the power button on the projector or remote control to turn it on.

4.3 Auto Focus and Keystone Correction

The CAIWEI A10Q features automatic focus and keystone correction for quick setup.

Image: Illustration of the projector's automatic screen adjustment capabilities, including auto-focus and keystone correction.

• Upon startup or movement, the projector will automatically adjust focus and correct keystone distortion.
• Manual adjustments can be made via the settings menu if needed.

4.4 Network Connection (WiFi 6)

Connect the projector to your wireless network for internet access and streaming.

Image: Visual representation of WiFi 6 connectivity, showing speed and compatibility.

1. Navigate to the 'Settings' menu on the projector.
2. Select 'Network' or 'WiFi'.
3. Choose your desired WiFi network from the list.
4. Enter the password if prompted and connect.

4.5 Bluetooth Pairing

Pair Bluetooth devices such as external speakers or headphones.

Image: Depiction of bidirectional Bluetooth 5.2, illustrating both transmitter and receiver modes.

1. Go to 'Settings' and select 'Bluetooth'.
2. Enable Bluetooth and search for devices.
3. Select your device from the list to pair.

4.6 NFC Connection

Use NFC for quick screen mirroring from compatible devices.

Image: Overview of NFC functionality, showing its use for various media and control options.

1. Ensure NFC is enabled on your mobile device.
2. Tap your NFC-enabled device near the projector's NFC tag.
3. Follow on-screen prompts to establish a connection for screen mirroring or content sharing.

5. Operating Instructions

5.1 Smart TV OS Navigation

The projector operates on a customized Android TV OS, providing access to various applications.

Image: The Android TV OS home screen displaying various streaming applications.

• Use the remote control to navigate through menus and select applications.
• Access streaming services, browse content, and manage settings directly from the home screen.

5.2 Connecting External Devices

The projector supports various input sources.

• HDMI: Connect Blu-ray players, gaming consoles, or laptops using an HDMI cable. Select the corresponding HDMI input from the source menu.
• USB: Insert USB drives to play media files directly. Access content through the file manager application.
• Screen Mirroring: Use WiFi or NFC to mirror content from smartphones or tablets.

5.3 Using the Karaoke Function

The projector includes a built-in karaoke system with two wireless microphones.

Image: The projector with its included wireless microphones, demonstrating the integrated karaoke system.

1. Ensure the wireless microphones are charged and powered on.
2. The microphones should automatically connect to the projector.
3. Access a karaoke application or media with vocal tracks through the Smart TV OS.
4. Adjust microphone volume and echo settings as desired.

6. Maintenance

6.1 Cleaning the Lens

• Use a soft, lint-free cloth specifically designed for optical lenses.
• Gently wipe the lens in a circular motion to remove dust or smudges.
• Avoid using abrasive cleaners or excessive force.

6.2 Dust Filter Maintenance

The projector features a fully sealed optical engine and a built-in dust filter to minimize dust accumulation.

Image: Internal view illustrating the sealed optical engine and removable dust filter.

• Periodically check the dust filter for accumulation.
• Carefully remove the filter (refer to the diagram on the projector's underside if available) and clean it with a soft brush or compressed air.
• Reinsert the filter securely.

6.3 Storage

• When not in use for extended periods, store the projector in a cool, dry place.
• Cover the projector to protect it from dust.

7. Troubleshooting

8. Specifications

9. Warranty and Support

CAIWEI provides customer support for its products.

Image: Customer support details, including contact email and service commitments.

• For technical assistance or inquiries, please contact: hanbiaoz@outlook.com
• The product includes lifetime technical support.
• Refer to your purchase documentation for specific warranty terms and conditions.