NovaStar TU Series：Nova TU20 Debugging Steps

What Is NovaStar TU Series and Advantages?

NovaStar’s TU Series redefines the LED screen control by combining powerful performance with effortless usability. Engineered for fast deployment, intelligent configuration, and seamless connectivity, the TU Series empowers users to manage and operate LED displays with unprecedented simplicity. If you’re setting up a commercial display, a conference system, or an event backdrop, the TU Series enables quick configuration in minutes, no professional tools or complex workflows required.

By leveraging NovaStar’s proprietary algorithms and robust hardware-software integration, the TU Series offers ultra-fast screen recognition, stable wireless mirroring, and full-angle remote monitoring. From mobile calibration to cloud-based content delivery, users can effortlessly control every detail of their display at anytime, anywhere.

With native support for mainstream conferencing platforms and flexible expansion interfaces, the TU Series adapts to various scenarios and offers optimal performance and user satisfaction. Backed by a rich software ecosystem and a powerful control core, NovaStar TU Series delivers not just a product,but a smooth, intelligent experience.

Intelligent Configuration in Minutes

NovaStar simplifies setup with mobile-first configuration. Just use a smartphone and a dedicated app within 10 minutes, you can complete the entire screen setup. The system automatically detects and issues the appropriate receiving card program and configuration file, allowing instant screen activation without technical complexity. With support for offline recognition and 5-second screen linking, users can enjoy a fast, stable, and efficient setup process.

Effortless Mobile Calibration

Users don’t need a professional camera and just take a photo with a phone. The system automatically eliminates line artifacts and completes accurate full-screen calibration. It can significantly improve efficiency and lowers the technical barrier for maintenance and setup.

Smooth Interaction and Touch Control

The TU Series bring a brand-new interaction experience. Its redesigned interface features intuitive navigation, touch assistance, and one-click access to the OSD menu. You can manage the display via USB plug-and-play, remote control, or VNNOX media mode with simple gestures and taps.

Flexible Playback and Cloud Control

NovaStar enables users to switch between multiple content modes. From USB playback to real-time screen mirroring and cloud-based content distribution, the TU Series adapts to your preferred workflow. Users can create, schedule, and broadcast content remotely.

Reliable Wireless Mirroring

The TU Series supports wireless screen sharing for images, videos, and documents with ultra-low latency (under 80ms) and stable connections lasting over 72 hours. It also supports up to 9-screen splits, optimizing display efficiency for multi-window applications.

Proactive Operation & Maintenance

Monitor screen status 24/7 with full-angle coverage. The system sends real-time alerts, diagnoses potential faults, and locates issues instantly. Configuration files are backed up in the cloud. You can one-click recovery during failures and reduce downtime.

Hardware-Software Synergy

The TU Series has a rich set of interfaces and supports mainstream conference platforms like Tencent Meeting, Zoom, and Microsoft Teams.

Novastar Taurus Series Comparison:

TU Series
Specifications	TU20 Pro	TU15 Pro
Size	211.7mm×185.0mm×50.6mm
Input voltage	DC 12V 3A
Stand-by power consumption	Standby Power Consumption≤0.5W
Loading capacity	3.9 Million	2.6 Million
Maximum width&Height	Maximum Width 4096 pixels, Maximum Height 1920 pixels
Android	Android 11
Wi-Fi	Wi-Fi6（AP）; Wi-Fi5（Station）
Memory space	4GB/32GB
Input ports	2xHDMI1.3；3xUSB2.0
Output ports	6xRJ45； 1xHDMI1.3； 1×3.5mm Audio Output； 1xSPDIF	4xRJ45； 1xHDMI1.3； 1×3.5mm Audio Output； 1xSPDIF
Control ports	1 × RJ45; 1 × RS232; 1 × Sensor
Intelligent broadcast control	Remote, APP, USB Drive
Wireless projection	Support Type-C, Wireless USB Adapter, Support Windows / IOS / Android Multiple Platform Mirroring
Whiteboard	Support (combined with infrared boarder)
Phone photo mapping	Support
Intelligent voice control	Support
Free scaling	Support
Image enhancement	Support
Effect adjusting	Support (Standard, Soft, Theater, Meeting)
One-click eye protection	Support
Launcher customization	Support
Boot animation customization	Support

NovaStar TU20 Configuration Guide

Next, we will guide you the full setup and debugging process for the NovaStar TU20 controller, including hardware installation, screen configuration, and firmware upgrade steps.

1. Hardware Setup

Step 1: Connect the LED Display
Connect the LED display’s Ethernet cables to the TU20’s output ports in sequence. The TU20 is equipped with 6 output ports.

Step 2: Connect the Power Cable
Plug in the power cable to power on the device.

Step 3: Install Required Apps
Search for and install the “Screen Spirit” and “Screen Owner” apps from your mobile app store.

2. Screen Configuration

Step 1: Select Screen Type
If you are configuring a complex screen, tap the “+” icon in the bottom-right corner to add receiving cards one by one. Use the on-screen keyboard to edit the position and loading capacity of each receiving card.

Step 2: Set Up Cabling
Select a network port, then drag your finger from the port to the receiving card center to draw the signal path and define the connection order.

Step 3: Complete Connection
Once the signal path is set, the receiving cards assigned to each network port will display matching colors. The upper-left corner of each card will also show its corresponding port number. Tap “Send to Hardware” to complete the screen connection.

Step 4: Test Display
Connect your phone to the TU20’s AP hotspot (default name: MeetUs_****, default password: 12345678).
Go to “Screen Configuration > Test Image” in the app to verify screen display.

3. Firmware Upgrade

Step 1: Download the Upgrade Package
First, your phone is connected to the internet. Download the appropriate firmware version according to your TU20 model and version number.

Step 2: Connect to the Device
Connect to the TU20’s AP hotspot.

Step 3: Enter the Upgrade Interface
Open the app and go to the “Local Debug” interface. Connect to the TU20 device (default password: 123456).
Select “Upgrade Player Box” to enter the firmware upgrade screen.

Additional Notes

• The TU20 supports Mapping functionality; the T Card does not.
• The TU20 has 6 output ports and no backup port.
• For the T Card, the configured resolution must not exceed the device’s actual resolution. Otherwise, a warning will be displayed.
• For the TU20, the configured resolution can exceed the actual resolution.
• You can load a local .scr file for one-click screen configuration.

Conclusion:

We have introduced the NovaStar TU20 controller product and specifications. If you need to purchase or configure an LED screen, or have any questions, feel free to contact us.