CRTs don’t last forever, and neither do the electronics that drive them. When you have a screen starting to go wonky, then you need a way to troubleshoot which is at fault. A great tool for that is a ...

[Nicholas Murray]’s Composite Test Pattern Generator is a beautifully-made, palm-sized tool that uses an ESP32-based development board to output different test patterns in PAL/NTSC. If one is checking ...

The unit also features a basic sine-wave audio oscillator, set at 800Hz. The audio and video outputs are available from the audio and video output sockets and, for more modern equipment, the SCART ...

Leader Electronics’ new LT4400 multiformat generator is a compact master sync and test pattern generator designed for a variety of HD/SD video production, post-production and nonlinear editing ...

Troubleshooting in the field post-installation is costly and frustrating. Knowing all of the possible points of failure and having the right tool to test each possibility is invaluable to the ...