1. Introduction
This manual provides essential instructions for the setup, operation, maintenance, and troubleshooting of your SMART Board MX275-V5 interactive display. Please read this manual thoroughly before using the product to ensure proper functionality and safety.
2. Safety Information
Observe all safety warnings and instructions to prevent injury or damage to the device. Do not attempt to service the display yourself. Refer all servicing to qualified personnel. Keep the display away from water and excessive heat. Ensure proper ventilation around the unit.
3. Package Contents
Verify that all items are present in the package:
- SMART Board MX275-V5 Interactive Display
- Power Cable
- USB Cable
- HDMI Cable
- Remote Control
- Interactive Pens (2)
- Wall Mount Bracket (if included with specific package)
- Quick Start Guide
4. Physical Overview
The SMART Board MX275-V5 features a large interactive display surface with integrated speakers, microphone array, and various input/output ports.

Image 4.1: Front view of the SMART Board MX275-V5 interactive display, showing the screen, control panel, and pen tray.
4.1. Front Panel Controls
- Power Button: Turns the display on or off.
- Input Select: Cycles through available input sources.
- Volume Controls: Adjusts speaker volume.
- USB Ports: For connecting peripheral devices.
4.2. Rear Panel Connections
Locate the input/output ports on the rear of the display for connecting power, external computers, and other devices.
- Power Input: Connect the power cable here.
- HDMI In: Connect external video sources.
- USB-B (Touch): Connect to a computer for touch functionality.
- USB-C: For video, touch, and power delivery (65W, 15W).
- Ethernet (LAN): For network connectivity.
- Audio Out: For external speakers or audio systems.
5. Setup
5.1. Mounting the Display
For detailed mounting instructions, refer to the separate mounting guide provided with your wall mount bracket or stand. Ensure the display is securely mounted to a stable surface capable of supporting its weight (118.8 pounds).
5.2. Connecting Power and Peripherals
- Connect the power cable to the display's power input and then to a grounded electrical outlet.
- To enable touch functionality with an external computer, connect a USB-B cable from the display to your computer.
- Connect your external computer or video source to the display using an HDMI or USB-C cable.
- For network access, connect an Ethernet cable to the display's LAN port.
6. Operating the Display
6.1. Power On/Off
Press the power button on the front panel or the remote control to turn the display on or off. The display will show the SMART Board home screen upon startup.
6.2. Basic Touch Functions
The display supports up to 40 points of touch. Use your finger or the interactive pens for navigation, writing, and drawing.
- Tap: Equivalent to a mouse click.
- Drag: Move objects or scroll.
- Pinch/Stretch: Zoom in or out.
6.3. Using SMART Ink
SMART Ink allows you to write or draw over any application, website, or video. Simply pick up an interactive pen and start writing on the screen. The ink will automatically appear.

Image 6.1: The SMART Board MX275-V5 displaying an interactive activity with digital ink annotations.
6.4. Connecting External Devices
You can connect various devices to the SMART Board MX275-V5:
- Computers: Use HDMI for video and USB-B for touch.
- USB Drives: Insert into available USB ports for file access.
- Mobile Devices: Use SMART Mirror for screen sharing.
6.5. Software Features
The display comes with pre-installed software and features:
- SMART Notebook: Create and deliver interactive lessons and presentations.
- SMART Ink: Write and draw over any content.
- SMART Mirror: Wirelessly share screens from compatible devices.
- NFC and QR code sign-in: For quick and secure access to personalized settings.

Image 6.2: A user interacting with the SMART Board MX275-V5, demonstrating the touch and writing capabilities.
7. Maintenance
7.1. Cleaning the Display
To clean the screen, power off the display and gently wipe it with a soft, lint-free cloth. For stubborn marks, use a screen cleaner specifically designed for interactive displays. Avoid abrasive cleaners or solvents.
7.2. Software Updates
Regularly check for and install software updates to ensure optimal performance and access to the latest features. Updates can typically be managed through the display's settings menu or via SMART Remote Management.
8. Troubleshooting
If you encounter issues with your SMART Board MX275-V5, refer to the following common solutions:
- No Power: Ensure the power cable is securely connected to both the display and the power outlet. Test the outlet with another device.
- No Image: Verify that the correct input source is selected. Check HDMI/USB-C cable connections to the external computer.
- No Touch Response: Ensure the USB-B cable is securely connected between the display and the computer. Restart both the display and the computer.
- Audio Issues: Check volume settings on both the display and the connected computer. Ensure external speakers (if used) are properly connected and powered.
For persistent issues, contact customer support.
9. Specifications
| Feature | Specification |
|---|---|
| Model Number | MX275-V5 |
| Screen Size | 27 Inches (Standing screen display size) |
| Resolution | 3840 x 2160 (4K UHD 2160p) |
| Aspect Ratio | 16:9 |
| Touch Points | Up to 40 points |
| Image Contrast Ratio | 3000:1 |
| Product Dimensions | 3.5 x 68.39 x 41.77 inches |
| Item Weight | 118.8 pounds |
| USB Ports | 2 (Total) |
| Connectivity | WiFi 6E, Bluetooth 5.2, Dual USB-C 3.2 (65W, 15W) |
| Manufacturer | SMART |
10. Warranty Information
The SMART Board MX275-V5 is covered by the SMART Assure warranty. For specific terms and conditions, including warranty duration and coverage details, please refer to the warranty documentation included with your purchase or visit the official Smart Ink website. Keep your proof of purchase for warranty claims.
11. Customer Support
For technical assistance, troubleshooting, or warranty inquiries, please contact Smart Ink customer support:
- Online Support: Visit the Smart Ink Store on Amazon or the official Smart Ink website.
- Phone Support: Refer to the contact information provided in your Quick Start Guide or on the Smart Ink website.
When contacting support, please have your model number (MX275-V5) and serial number ready.





