Loading RCFG and Firmware Files via Control Software

How to re-flash configuration files (XML/RCFG) to receiving cards when modules display scrambled images or incorrect mapping.

Prerequisites:

• Windows Laptop with control software installed (e.g., NovaLCT or equivalent).

• USB Type-B data cable.

• The correct .rcfg or .rcfgx file provided by Pensar LED Support.

Instructions:

1. Connect to the Screen: Connect your laptop to the Sending Box/Processor via USB. Launch the control software and login (Default password is usually admin or 666).

2. Enter Screen Configuration: Navigate to the "Screen Configuration" tab and select "Receiving Card."

3. Load From File: Click "Load from File" and browse to the directory containing your configuration files. Select the file matching your screen's pixel pitch and IC driver.

4. Send to Receiving Card: Click "Send to Receiving Card." The screen may flicker or go black momentarily.

5. Verify and Save: Once the image returns and looks correct, click "Save to Hardware" to ensure the configuration persists after a power cycle.

Note: Do not unplug the USB cable during the transmission process, as this may brick the receiving card.