EventBoard C90C PREMIUM - Uncategorized OnTruss - Free user manual and instructions
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| Product Type | Interactive Whiteboard |
| Model | EventBoard C90C PREMIUM |
| Brand | OnTruss |
| Display Size | 90 inches (diagonal) |
| Resolution | 4K UHD (3840 x 2160) |
| Touch Technology | Infrared (IR) touch with up to 20 touch points |
| Operating System | Android 11.0 |
| Connectivity | HDMI 2.0 (x2), USB 3.0 (x2), USB 2.0 (x2), VGA, Audio Out, RJ45, RS232 |
| Wireless | Wi-Fi 802.11ac, Bluetooth 5.0 |
| Power Supply | AC 100-240V, 50/60Hz, 300W (max) |
| Dimensions (without stand) | 2050 x 1200 x 90 mm |
| Weight | 85 kg |
| Mounting | VESA 800x600mm compatible wall mount included |
| Built-in Speakers | 2 x 15W stereo speakers |
| Included Accessories | Interactive stylus (x2), remote control, power cable, HDMI cable, USB cable, mounting kit, user manual |
| Main Features | Multi-touch, screen mirroring, annotation, whiteboard app, split screen, freeze screen |
| Cleaning Instructions | Use a soft dry cloth to clean the screen. Avoid abrasive cleaners or liquids. Do not spray directly. |
| Safety Standards | CE, FCC, RoHS certified |
| Spare Parts Availability | Spare parts (power supply, touch board, main board, IR frame) available from authorized service centers |
| Warranty | 2 years on parts and labor |
Frequently Asked Questions - EventBoard C90C PREMIUM OnTruss
How do I connect a laptop to the EventBoard C90C PREMIUM?
Use an HDMI cable to connect your laptop to any HDMI input port. If your laptop does not have HDMI, use an appropriate adapter. The board should automatically detect the source. You can also use the Screen Mirroring feature via Wi-Fi for wireless connection.
What is the best way to clean the touch screen?
Turn off the device and unplug it. Use a soft, lint-free microfiber cloth slightly dampened with water (or a specialist screen cleaner) to gently wipe the screen. Do not spray liquid directly onto the screen. Avoid abrasive cloths or chemical cleaners.
Does the EventBoard support Android apps?
Yes, the board runs on Android 11.0 and has access to the Google Play Store, allowing you to install productivity, education, and collaboration apps directly.
How many touch points does the board support?
The EventBoard C90C PREMIUM supports up to 20 simultaneous touch points via infrared touch technology, enabling multi-user interaction.
Can I mount the board on a wall?
Yes, the board is VESA compatible (800x600mm) and includes a wall mount bracket. Ensure the wall can support the weight (85 kg) and follow the installation instructions in the manual. Professional installation is recommended.
What should I do if the touch function is not working?
First, check that the USB cable from the touch interface is connected securely to the board’s USB port. Restart the board and the connected device. If the issue persists, perform a factory reset or contact OnTruss support.
How do I use the split-screen feature?
Go to the main menu and select 'Split Screen'. You can choose to display two sources side by side. Adjust the ratio using the on-screen slider. To exit, press the 'Exit' button or switch off split screen in the settings.
What connectivity options are available for audio?
The board has built-in 2 x 15W stereo speakers, an Audio Out (3.5mm) jack, and an Audio In port. Bluetooth 5.0 allows wireless audio streaming to external speakers or headphones.
How do I update the firmware?
Go to Settings > About > System Update. The board will check for updates online. If available, download and install. Ensure the board remains connected to Wi-Fi during the update. Do not power off.
Where can I purchase spare parts or accessories?
Spare parts such as the power supply, IR touch frame, and mainboard can be ordered through OnTruss authorized service centers. Accessories like extra styluses and remote controls are available on the OnTruss website or online retailers.
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USER MANUAL EventBoard C90C PREMIUM OnTruss
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Product information
Brand : OnTruss
Model : EventBoard C90C PREMIUM
Category : Uncategorized