Samsung Black Video After CEC Power On - Fix!
Overview Samsung displays have been experiencing a rare issue where sometimes the display only outputs black video after being powered on with CEC. This issue is documented across multiple sources and models, in both Just Add Power systems and direct point-to-point connections where Just Add Power is not involved. …
24-Jun-2025
How to Control the HDMI Out for Omega Ultra Series Decoders
Overview Some installations require a receiver to output a pitch-black screen or hold a frozen still-frame. The CLI commands below provide those functions and are intended to be sent to the Decoder (RX) via Telnet on port 23 . Requirements * Firmware: Version B (justOS) * Network Access: A static route …
21-Jan-2026
How to Control the HDMI Out for 2G Series Decoders
Overview There are times when installations require a receiver-side pitch black output or a paused still-frame. Commands have been included below for such circumstances. These commands are best applied via telnet (port 23). Requirements * Firmware: Version A6.x.x or later * Static Route: See link for more in…
21-Jan-2026
Roku Resolution Handshake Issue
Roku Resolution Handshake Issue: This fixes an issue where the ROKU does not forget a previous EDID handshake. This command will take a Roku from Auto Detect Resolution to 1080p/60, without needing to see the device's picture. You need to know the current IP address of the Roku. After executing the steps, any capabl…
02-Jan-2018
