: The screen may remain black during the update, which usually takes about 3–5 minutes. Do not power off the TV until the LED stops blinking and the TV restarts automatically. Troubleshooting Common Issues
The P75-2841V6.0 motherboard is designed to support a variety of digital and analog signals. According to the Manta product manual , it features: : Android 7.1. P75-2841v6.0 Firmware
: The TV hangs on the Android loading screen (e.g., "spinning balls" animation). : The screen may remain black during the