Serial Cable Pinouts
* Overview * TRS Pinouts Straight-Through Crossover * DB-9 Pinouts Straight-Through Crossover Overview Serial cables are standardized to have 3 pins for communication: * Send (TX) * Receive (RX) * Ground (GND) However, the position of those pins on each side of the cable may vary depending on the …
31-Jul-2023
Just Add Power RS232 Debug Cable Pinout
Overview Just Add Power 2G Series, Omega Series, Ultra Series, and MaxColor Series devices have a 3-pin debug port used with an RS232 debug cable for DeBrick device recovery . This article shows where to find the port and provides the cable pinout. Debug Port Location On Omega Series, Ultra Series, and MaxColor S…
29-Sep-2026
Recommended 720p Settings for Cable/Satellite Boxes
Summary Cable and satellite set-top boxes typically default to 1080i . While Just Add Power hardware handles 1080p sources perfectly, interlaced broadcast content ( 1080i ) must be deinterlaced , which reduces picture quality. For the best and most consistent results in a Just Add Power system, configure every …
01-Dec-2025
HDMI Cable Requirements
Overview Use passive HDMI cables between sources and Just Add Power Encoders, and between Just Add Power Decoders and displays. Select cables that support the bandwidth of the video signal at each connection. Active HDMI cables can cause intermittent video, a black screen, or HDCP handshake problems when connected …
01-Oct-2026
