1. Introduction
This manual provides essential information for the safe and effective operation of your XElectron C9 Smart Android HD Projector. Please read it thoroughly before using the device and retain it for future reference.
Figure 1: Front view of the XElectron C9 Smart Android HD Projector.
2. Safety Information
Observe the following safety precautions to prevent damage to the projector and ensure user safety:
- Do not block ventilation openings. Ensure adequate space around the projector for proper airflow.
- Avoid direct exposure to the projector lens light.
- Do not place the projector on unstable surfaces.
- Keep the projector away from water or other liquids.
- Use only the power adapter supplied with the projector.
- Do not attempt to open or repair the projector yourself. Contact authorized service personnel.
3. Package Contents
Verify that all items are present in the box:
- XElectron C9 Smart Android HD Projector
- Remote Control
- HDMI Cable
- AV Cable
- Lens Cover
- User Manual (this document)
Figure 2: Included accessories and the projector.
4. Physical Overview
4.1 Projector Dimensions
The projector measures approximately 22.2 cm (L) x 16.5 cm (W) x 8.6 cm (H).
Figure 3: Projector dimensions.
4.2 Ports and Connections
The projector features various ports for connectivity:
- HDMI 1 & HDMI 2: For connecting devices like laptops, gaming consoles, Blu-ray players.
- 3.5 mm Port: For audio output to external speakers or headphones.
- AV Port: For connecting older devices using the provided AV cable.
- USB 1 & USB 2: For connecting USB storage devices.
- VGA Port: For connecting computers or other devices with VGA output.
- Power Port: For connecting the power cable.
Figure 4: Side view with HDMI, Audio, AV, and USB ports.
Figure 5: Rear view with VGA port and bottom view with power port.
5. Setup
5.1 Initial Placement
Place the projector on a stable, flat surface. Ensure there is sufficient space around the projector for ventilation. The projector can also be mounted on a ceiling, wall, or tripod using the single mounting hole on the bottom.
5.2 Power Connection
- Connect the power cable to the Power Port on the projector.
- Plug the other end of the power cable into a suitable electrical outlet.
5.3 Connecting Input Devices
Connect your desired input device (e.g., laptop, media player, gaming console) to the projector using the appropriate cable (HDMI, VGA, AV, USB). Ensure the cable is securely connected to both the projector and the device.
6. Operating Instructions
6.1 Power On/Off
Press the power button on the projector or the remote control to turn the device on or off.
6.2 Focus and Keystone Correction
- Focus: Rotate the focus ring near the lens until the projected image is clear.
- Keystone Correction: Use the 4D Digital Keystone correction feature to adjust the image shape if the projector is not perfectly perpendicular to the screen. This can be done via the projector's menu or remote control.
- Zoom: Utilize the digital zoom function to adjust the image size without moving the projector.
6.3 Input Source Selection
Press the 'Source' button on the remote control or projector to cycle through available input sources (HDMI 1, HDMI 2, VGA, AV, USB, Android).
6.4 Android System Operation
The projector runs on Android 6.0 with a Quad-Core processor, 1GB RAM, and 8GB internal memory. Navigate the Android interface using the remote control.
- Wi-Fi Connectivity: Go to Settings > Wi-Fi to connect to your wireless network.
- Bluetooth Connectivity: Go to Settings > Bluetooth to pair with Bluetooth audio devices.
- Miracast/Airplay: Use the built-in Miracast or Airplay functions to wirelessly mirror content from compatible Android or iOS devices.
- USB Playback: Insert a USB drive into a USB port to play media files directly. The projector supports various video and audio formats.
Figure 6: Overview of smart features and connectivity options.
7. Maintenance
7.1 Cleaning
- Lens: Use a soft, lint-free cloth specifically designed for optical lenses to gently clean the projector lens. Do not use abrasive cleaners.
- Casing: Wipe the projector casing with a soft, dry cloth. For stubborn dirt, use a slightly damp cloth and then dry thoroughly.
- Ventilation: Periodically check and clean the ventilation openings to prevent dust buildup, which can affect performance and lifespan.
7.2 Lamp Life
The LED lamp in your XElectron C9 projector has an estimated operating life of up to 60,000 hours. No user replacement is required under normal operating conditions.
8. Troubleshooting
If you encounter issues with your projector, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No image or distorted image | Incorrect input source, loose cable, focus/keystone issues. | Select correct input source. Check cable connections. Adjust focus and keystone correction. |
| Android apps (e.g., YouTube, OTT) hang or do not work | Outdated app versions, limited RAM/internal memory, network issues. | Ensure a stable Wi-Fi connection. Clear app cache/data. Consider using external streaming devices via HDMI for better performance with demanding apps. |
| Screen mirroring (Miracast/Airplay) is laggy or poor quality | Weak Wi-Fi signal, device incompatibility, network congestion. | Ensure both devices are on the same strong Wi-Fi network. Reduce distance between devices and router. Consider a direct HDMI connection for critical presentations. |
| No sound or low sound | Volume too low, incorrect audio output selected, external speaker issues. | Increase volume. Check audio settings on projector and source device. Ensure external speakers are connected and powered on. |
| Projector shuts down unexpectedly | Overheating, power supply issue. | Ensure ventilation openings are clear. Allow projector to cool down. Check power cable connection. |
9. Specifications
| Feature | Detail |
|---|---|
| Brand | XElectron |
| Model Name | C9 HD Android |
| Model Number | C9A |
| Native Resolution | 1280 x 720 pixels (720p) |
| Maximum Display Resolution | 1080p Full HD Pixels (Support) |
| Display Type | LCD |
| Lumens | 3800 Lumen (380 ANSI) |
| Contrast Ratio | 10000:1 |
| Light Source Operating Life | 60000 Hours |
| Maximum Image Size | 180 Inches |
| Minimum Throw Distance | 3 Feet |
| Maximum Throw Distance | 17 Feet |
| Operating System | Android 6.0 |
| Processor | Quad Core |
| RAM | 1 GB |
| Internal Memory | 8 GB |
| Connectivity Technology | Wi-Fi, Bluetooth |
| Hardware Connectivity | 2x HDMI, VGA, AV, 2x USB |
| Special Features | 4D Digital Keystone, Zoom In & Zoom Out, Miracast, Airplay |
| Mounting Type | Wall Mount, Ceiling Mount, Tripod |
| Wattage | 60 Watts |
| Item Dimensions (L x W x H) | 22.2 x 16.5 x 8.6 Centimeters |
| Item Weight | 1850 Grams |
10. Warranty and Support
10.1 Warranty Information
The XElectron C9 Smart Android HD Projector comes with a 1 Year Manufacturer Warranty from the date of purchase. This warranty covers manufacturing defects under normal use.
10.2 Customer Support
For technical assistance, warranty claims, or any other product-related inquiries, please contact XElectron customer support:
- Phone: 0120-4134583, 8527312304
- Address: Xelectron Technologies Pvt. Ltd. UG-SR1B, Ansal Plaza, Vaishali, Ghaziabad, UP 201010, India.
Please have your product model number (C9A) and proof of purchase ready when contacting support.