1. Kirish
This manual provides detailed instructions for the installation, operation, and maintenance of the Novastar MCTRL300 Synchronous LED Sender Box. Please read this manual thoroughly before using the device to ensure proper functionality and to prevent damage.
The Novastar MCTRL300 is a high-performance LED display controller designed for full-color LED screens, offering reliable and stable operation for various indoor and outdoor applications.
2. Mahsulot tugadiview va Xususiyatlar
The Novastar MCTRL300 is a full-color sending card and LED display accessory. It is engineered to manage LED displays with high efficiency and precision.
Asosiy xususiyatlar:
- DVI kirish: One (1) DVI input for video signal connection.
- Audio kirish: Supports external audio input.
- Ma'lumotlar chiqishi: Two (2) RJ45 ports for data output, supporting hot backup functionality for enhanced reliability.
- Boshqarish interfeysi: USB control interface, allowing for cascading multiple units.
- Piksel sig'imi: 1.3 million pikselgacha qo'llab-quvvatlaydi.
- Qo'llab-quvvatlanadigan ruxsatlar: Includes 1280×1024, 1024×1200, 1600×848, 1920×712, 2048×668, and custom resolutions.
- Light Sensor Interface: One (1) interface for automatic brightness adjustment based on ambient light conditions.
- Ilova: Suitable for both indoor and outdoor full-color RGB LED display control.

2.1-rasm: Old view of the Novastar MCTRL300 LED Sender Box, showing the model name.
3. O'rnatish va ulanishlar
This section details the physical connections required to set up your Novastar MCTRL300 LED Sender Box.
3.1 Orqa panel ustidanview

Figure 3.1: Rear panel of the MCTRL300, illustrating power input, DVI, USB, audio, UART, and RJ45 data output ports.
- Power Input (AC 100-240V ~ 50/60Hz): Connect the provided power cable to this port and to a suitable power outlet. The power switch is located next to this port.
- DVI kirish: Connect your video source (e.g., PC graphics card) to this port using a DVI cable.
- USB port: Connect a USB cable from your control PC to this port for device configuration and control.
- Audio kirish: Connect an external audio source if audio transmission is required.
- RJ45 Data Output (OUT1, OUT2): Connect standard Ethernet cables from these ports to the receiving cards of your LED display. OUT1 and OUT2 support hot backup.
- UART IN/OUT: Used for cascading multiple sender boxes or for specific control scenarios.
- Yorug'lik sensori: Connect an external light sensor for automatic brightness adjustment.
3.2 Ulanish diagrammasi

Figure 3.2: Typical connection setup for the MCTRL300, illustrating DVI video signal, USB control, and RJ45 data output to an LED screen.
- Connect the DVI output from your PC's graphics card to the DVI input port on the MCTRL300.
- Connect a USB cable from your PC to the USB port on the MCTRL300. This enables software control and configuration.
- Connect one or more RJ45 Ethernet cables from the MCTRL300's OUT1/OUT2 ports to the input ports of the first receiving card in your LED display panel chain. Ensure proper cabling for the entire LED screen.
- Connect the power cable to the MCTRL300 and a power source.
- Turn on the power switch on the rear panel of the MCTRL300. The "RUN" and "STATUS" indicators will illuminate.
4. Foydalanish bo'yicha ko'rsatmalar
After completing the physical connections, the MCTRL300 is ready for operation. Configuration and content management are typically performed using dedicated software on the connected PC.
- Yoqilgan: Ensure all connections are secure, then switch on the power to the MCTRL300 using the rear panel switch.
- Dastur konfiguratsiyasi: Use the Novastar control software on your PC to detect the MCTRL300. Configure the LED display parameters, including resolution, screen mapping, and brightness settings. Refer to the software's user guide for detailed instructions.
- Kontentni tinglash: Once configured, the MCTRL300 will transmit the video signal from your PC to the LED display. Ensure your PC's display settings match the configured resolution for optimal output.
- Yorqinlikni sozlash: If a light sensor is connected, the display brightness can be automatically adjusted. Manual adjustment is also possible via the control software.
5. Xizmat ko'rsatish
Proper maintenance ensures the longevity and reliable performance of your MCTRL300 LED Sender Box.
- Tozalash: Qurilmaning tashqi qismini muntazam ravishda yumshoq, quruq mato bilan tozalang. Suyuq tozalagichlar yoki erituvchilardan foydalanishdan saqlaning. Shamollatish teshiklari chang va axlatdan xoli ekanligiga ishonch hosil qiling.
- Atrof-muhit sharoitlari: Operate the device within its specified temperature and humidity ranges. Avoid exposure to extreme temperatures, direct sunlight, or high moisture environments.
- Kabelni boshqarish: Ensure all cables are securely connected and not under strain. Periodically check for any signs of wear or damage to cables.
- Dasturiy ta'minot yangilanishlari: Keep the Novastar control software and device firmware updated to the latest versions for optimal performance and compatibility.
6. Muammolarni bartaraf qilish; nosozliklarni TUZATISH
This section provides solutions to common issues you might encounter with the MCTRL300.
| Muammo | Mumkin sabab | Yechim |
|---|---|---|
| No display on LED screen. |
|
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| "RUN" or "STATUS" indicator not lit. |
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| Display shows abnormal colors or flickering. |
|
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If the problem persists after attempting these solutions, please contact Novastar technical support.
7. Texnik shartlar
Technical specifications for the Novastar MCTRL300 LED Sender Box.
| Xususiyat | Tafsilot |
|---|---|
| Brend | Novastar |
| Model | MCTRL300 |
| Kirish interfeysi | 1 x DVI, External Audio |
| Chiqish interfeysi | 2 x RJ45 (Data Output, Hot Backup), UART OUT |
| Boshqarish interfeysi | 1 x USB, UART IN |
| Piksel sig'imi | 1.3 million piksel |
| Qo'llab-quvvatlanadigan rezolyutsiyalar | 1280×1024, 1024×1200, 1600×848, 1920×712, 2048×668, or custom |
| Maxsus xususiyatlar | Light Sensor Interface for auto brightness adjustment, Cascading support via USB |
| Quvvatlantirish manbai | AC 100-240V ~ 50 / 60Hz |
| Element og'irligi | 3.88 funt (taxminan 1.76 kg) |
| Paket o'lchamlari | 11.1 x 8.54 x 4.57 dyuym (taxminan 28.2 x 21.7 x 11.6 sm) |

Figure 7.1: MCTRL300 package contents, including the sender box and necessary cables.
8. Qo'llab-quvvatlash
For further assistance, technical support, or warranty inquiries, please refer to the official Novastar websaytga yoki vakolatli dileringizga murojaat qiling.
Always ensure you have your product model number (MCTRL300) and purchase details available when contacting support.