1. Kupu Whakataki
Welcome to the MAXHUB E21 Series 86-inch Digital Board user manual. This document provides essential information for the safe and efficient operation of your new interactive display. The MAXHUB E21 Series is designed to enhance collaboration, presentations, and interactive learning environments with its advanced features and intuitive interface. Please read this manual thoroughly before using the product and retain it for future reference.

Figure 1: MAXHUB E21 Series 86-inch Digital Board in a classroom environment.
2. Nga korero haumaru
To ensure safe operation and prevent damage to the device, please observe the following safety precautions:
- Tuku Hiko: Use only the specified power adapter and ensure the power outlet is properly grounded.
- Whakahau: Do not block ventilation openings. Ensure adequate space around the device for proper airflow.
- Turanga: Install the digital board on a stable surface or mount it securely to a wall using appropriate hardware. Avoid placing it in direct sunlight, near heat sources, or in areas with high humidity or dust.
- Te horoi: Momotuhia te hiko i mua i te horoinga. Whakamahia he kakahu ngohengohe, maroke. Kaua e whakamahi i ngā horoi wai, i ngā horoi hau rānei.
- Te whakahaere: Handle the display with care. Avoid strong impacts or pressure on the screen.
- Ratonga: Kaua e ngana ki te mahi i a koe ano. Tukuna nga ratonga katoa ki nga kaimahi ratonga whai tohu.
3. Ihirangi mokete
Please check the package contents upon unboxing. If any items are missing or damaged, contact your dealer immediately.
- MAXHUB E21 Series 86-inch Digital Board
- Waea Hiko
- Stylus Pen(s)
- Mana Mamao
- Wall Mount Bracket (optional, may vary by region/package)
- Pukapuka Kaiwhakamahi (tenei tuhinga)
4. Tatūnga
4.1 Tāutanga Tinana
The MAXHUB Digital Board can be installed on a mobile stand or wall-mounted. Follow the instructions provided with your specific stand or wall mount kit. Ensure the installation is secure and level.
4.2 Te Mana Hononga
- Connect the power cable to the AC IN port on the digital board.
- Monohia tetahi pito o te taura hiko ki tetahi putanga hiko kua oti te whenua.
- Press the power button, usually located on the side or bottom of the display, to turn on the device.
4.3 Tatūnga Tuatahi me te Hononga Whatunga
Upon first power-on, the system will guide you through the initial setup process, including language selection, time zone, and network configuration.
- Wi-Fi: Tīpakohia to whatunga Wi-Fi mai i te rarangi ka uru ki te kupuhipa.
- Itarangi: Connect an Ethernet cable to the LAN port for a wired network connection.

Figure 2: Main interface of the MAXHUB E21 Series Digital Board.
5. Nga Tohutohu Whakahaere
5.1 Whakaterenga Taketake
The MAXHUB E21 Series runs on Android 13.0. Navigate the interface using touch gestures or the remote control.
- Tap: Tīpakohia tētahi tūemi, whakatuwherahia rānei he tono.
- Swipe: Scroll through menus or pages.
- Pikitia/Horapa: Whakanuia, whakawhāitihia rānei te ihirangi.
- Panui Roa: Uru ki nga tahua horopaki, nukuhia ranei nga ata.
5.2 Intelligent Touch Functionality
The digital board supports up to 40 touch points, allowing multiple users to interact simultaneously.
- Use your finger or the provided stylus for precise interaction.
- The system can differentiate between finger touch and stylus input for various functions (e.g., writing vs. erasing).

Figure 3: Stylus interaction on the digital board.
5.3 Using the Whiteboard Application
Access the built-in whiteboard application for interactive writing, drawing, and annotation.
- Select different pen colors, thicknesses, and tools from the toolbar.
- Use multi-touch gestures for zooming and panning the canvas.
- Save your whiteboard sessions for later review te tiri ranei.
5.4 Connectivity (Type-C)
The Type-C port offers versatile connectivity for various peripherals.
- Whakawhiti Raraunga: Connect external storage devices.
- Whakaatu Putanga: Connect to external monitors (if supported by specific port).
- Tukunga Hiko: Charge compatible devices.
- Ororongo/ataata: Connect compatible audio/video devices.

Figure 4: Type-C connectivity options.
6. Nga waahanga matua
The MAXHUB E21 Series 86-inch Digital Board is equipped with advanced features for superior performance and user experience:
- Expansive Ultra-HD Display: An 86-inch screen with 3840x2160 (4K) resolution delivers stunning visuals and vibrant colors, ideal for large meeting spaces and classrooms.
- Eyes Care Technology: Features TÜV-certified Low Blue Light and Flicker-Free technology to ensure a comfortable viewing experience during extended use, reducing eye strain.
- Precision Touch Features: Intelligent touchscreen technology supports up to 40 simultaneous touch points, enabling seamless multi-user collaboration and precise interaction.
- Pūnaha Whakahaere Matatau: Powered by Android 13.0 OS, combined with 8GB RAM and 64GB ROM, for fast, smooth operations, enhanced processing capabilities, and ampte rokiroki.
- Powerful Audio System: Integrated dual 20W speakers provide rich, clear, and impactful sound, enhancing multimedia presentations and video conferencing.
- Maamaa me te Whakapono: Engineered for long-lasting performance with a 50,000-hour backlight life, ensuring consistent brightness and reliability over time.
7. Tiaki
7.1 Te horoi i te Mata
To clean the screen, first power off the device and unplug the power cable. Use a soft, lint-free cloth slightly damphoroia ki te wai, ki tētahi wai horoi mata rānei. Kaua e rehu tika te wai ki runga i te mata.
7.2 Whakapai Whanui
Wipe the frame and back panel with a soft, dry cloth. Avoid using abrasive cleaners or solvents.
7.3 Whakahōu Pūmanawa
Periodically check for system software updates through the device's settings menu to ensure optimal performance and access to the latest features and security patches.
8. Te Raru
If you encounter issues with your MAXHUB Digital Board, refer to the following common problems and solutions:
| Raruraru | Take pea | Rongoā |
|---|---|---|
| Karekau he kaha | Power cable not connected; Power outlet faulty; Device off | Ensure power cable is securely connected; Test power outlet; Press power button |
| Karekau he whakaaturanga | Device in standby mode; Input source incorrect | Wake up the device; Check input source settings |
| Karekau he aro o te mata pa | Screen dirty; Software glitch; Calibration issue | Clean the screen; Restart the device; Recalibrate touch (if option available) |
| Karekau he tangi | Volume too low; Muted; External audio device connected | Increase volume; Unmute; Disconnect external audio or select internal speakers |
| Nga take hononga Wi-Fi | Kupuhipa hē; raruraru pouara; pokanoa tohu | Verify password; Restart router; Move closer to router or reduce interference |
If the problem persists, please contact MAXHUB customer support for assistance.
9. Whakatakotoranga
Detailed technical specifications for the MAXHUB E21 Series 86-inch Digital Board:
| Āhuahira | Whakatakotoranga |
|---|---|
| Waitohu | MAXHUB |
| Tau tauira | E21 Raupapa |
| Rahi Mata | 86 Inihi |
| Whakatau | 3840x2160 (4K UHD) |
| Pūnaha Mahi | Android 13.0 |
| RAM | 8GB |
| Rokiroki (ROM) | 64GB |
| Nga Tohu Pa | Tae atu ki te 40 |
| Putanga Ororongo | 2 x 20W Kaikōrero |
| Te Ora Whakamuri | 50,000 haora |
| Whakauru Atanga Tangata | Mata pa |
| Tae | Kerei |
10. Pūtāhui me te Tautoko
Your MAXHUB E21 Series Digital Board comes with a standard manufacturer's warranty. Please refer to the warranty card included in your package or visit the official MAXHUB webpae mo nga tikanga me nga tikanga whakamana.
For technical support, service, or inquiries, please contact MAXHUB customer service through their official channels. Have your product model and serial number ready when contacting support.





