KOGATA GC357 Smart Projector User Manual

1. Introduction

The KOGATA GC357 Smart Projector is designed to provide an immersive entertainment experience with advanced features and user-friendly operation. This manual will guide you through the setup, operation, and maintenance of your new projector, ensuring you get the most out of its capabilities.

Key features include Netflix-licensed streaming, Dolby Audio & DTS Audio support, AI auto-focus, 6D keystone correction, full 4K decoding, AI PQ (Picture Quality) technology, WiFi 6, and Bluetooth connectivity.

Figure 1: KOGATA GC357 Smart Projector

2. What's in the Box

Upon unboxing your KOGATA GC357 Smart Projector, please ensure all the following items are included:

• KOGATA GC357 Smart Projector
• Remote Control
• HDMI Cable
• Power Cord
• Projector Lens Cover
• User Manual (this document)

Figure 2: Projector and included accessories.

3. Specifications

4. Setup

4.1 Initial Placement and Power

Place the projector on a stable, flat surface. Ensure there is adequate ventilation around the device. Connect the power cord to the projector and then to a power outlet. The projector will power on automatically or can be turned on using the power button on the device or remote control.

4.2 Auto Focus and Keystone Correction

The KOGATA GC357 features AI auto-focus and 6D keystone correction for an effortless setup. The projector automatically adjusts the image to a perfect rectangle, even if placed at an angle. It also includes auto obstacle avoidance and screen edge detection.

To manually adjust or fine-tune, navigate to the 'Quick Settings' menu (gear icon in the upper right corner of the screen). From there, select 'Image correction' and then 'Manual keystone correction' or 'Auto keystone correction' for one-click adjustment. For zoom and shift, select 'Zoom & Shift' and use the volume buttons on the remote.

Figure 3: Auto Focus and 6D Keystone Correction in action.

4.3 Network and Bluetooth Connection

The projector supports WiFi 6 for fast and stable internet connection and Bluetooth for audio devices. To connect:

1. Navigate to 'Quick Settings' (gear icon).
2. Select 'Network & Internet' for Wi-Fi setup. Choose your network and enter the password.
3. For Bluetooth, select 'Bluetooth & Accessories'. Click 'Add More Devices' to scan and pair with your Bluetooth speakers or headphones.

Figure 4: WiFi 6 and Bluetooth connectivity.

5. Operating

5.1 Streaming and Built-in Apps

The KOGATA GC357 comes with official Netflix, YouTube, and Prime Video apps pre-installed. You can access these directly from the home screen. Over 200 additional apps are available for download, providing unlimited entertainment without the need for external TV sticks.

Figure 5: Official Netflix and other built-in apps.

5.2 Audio Experience

Enjoy crisp, clear, and immersive sound with Dolby Audio and DTS-certified audio. The projector's dual Bluetooth channels also allow it to function as a Bluetooth speaker, connecting to external speakers or headphones for an enhanced audio experience.

Figure 6: Immersive sound with Dolby Audio and DTS.

5.3 Screen Mirroring

Seamlessly mirror content from your iOS or Android devices using the built-in screen mirroring function. Ensure your phone and projector are on the same network for optimal performance.

Note: Due to HDCP copyright restrictions, direct wireless screen mirroring of streaming services like Netflix from your phone is generally not supported by most projectors. For the best experience with these services, stream directly on the projector using its built-in apps.

6. Maintenance

6.1 Lens Care

To maintain optimal image clarity, regularly clean the projector lens. Use a soft, lint-free cloth or the provided lens cleaner. Gently wipe the lens in a circular motion to remove dust or smudges. Always replace the lens cover when the projector is not in use to protect it from dust and scratches.

6.2 General Cleaning

Wipe the exterior of the projector with a soft, dry cloth. Avoid using abrasive cleaners or solvents, as they may damage the finish. Ensure the ventilation grilles are free from dust and obstructions to prevent overheating.

7. Troubleshooting

If you encounter any issues with your KOGATA GC357 Smart Projector, please consider the following general advice:

• No Power: Ensure the power cord is securely connected to both the projector and a working power outlet.
• No Image: Check the input source settings. If using screen mirroring, ensure both devices are on the same network and that the projector's screen mirroring function is active.
• Blurred Image: The projector features auto-focus. If the image remains blurry, try moving the projector slightly to trigger the auto-focus, or manually adjust focus via the 'Quick Settings' menu.
• Distorted Image: The 6D keystone correction should automatically correct image distortion. If needed, access 'Manual keystone correction' in 'Quick Settings' to fine-tune.
• No Sound: Check the volume settings on the projector and any connected external audio devices. Ensure Bluetooth devices are properly paired.
• Streaming Service Issues: For Netflix, Prime Video, etc., ensure you are using the built-in apps on the projector directly, as wireless screen mirroring from phones may be restricted due to HDCP copyright.

For more detailed troubleshooting or persistent issues, please refer to the comprehensive troubleshooting guide available on the KOGATA website or contact customer support.

8. Warranty and Support

KOGATA is committed to providing excellent customer service and product support. Your KOGATA GC357 Smart Projector comes with:

• 3-Year Warranty: Covers manufacturing defects and malfunctions under normal use.
• 1-Year Free Replacement: For qualifying issues within the first year of purchase.
• Lifetime Technical Support: Dedicated assistance for any technical questions or operational guidance.

For any questions, support, or warranty claims, please reach out to KOGATA customer service:

• Phone: +1 (855) 599-7250
• Email: support@kogata.net

Figure 7: KOGATA Customer Care and Support.