Repairing a VGA to Composite Converter with a Pico PSU

Repairing a 23 year old Extron VSC-200 VGA to analog scan converter. I’m going to use this rack-mounted scan converter in my homelab to pass VGA video into some RF modulators for internally-hosted TV channels. Pico PSU: https://amzn.to/3LRyBPa BNC Adapters: https://amzn.to/3p1k4XZ JST Connectors: https://amzn.to/42ijqUh Data sheets I referenced: 7905CT: https://pdf1.alldatasheet.com/datasheet-pdf/view/91842/MOTOROLA/MC7905CT.html HC574: https://www.ti.com/lit/ds/symlink/sn74hc574.pdf Astec: https://datasheet.octopart.com/LPT42-Artesyn-datasheet-8318749.pdf Rack stuff: - StarTech 25U Rack: https://amzn.to/3mEB7hS - Tripp Lite SMART1500LCD UPS: https://amzn.to/3KZW3Jw - 1U 24 Port Patch Panel: https://amzn.to/3Nm0bFa - 1U Brush Panel: https://amzn.to/3mExAA3 - 1U Rack Shelf: https://amzn.to/3oaDclT Note: The above are Amazon affiliate links. It doesn't cost you extra, but I'll receive a commission which will help keep the content coming. I only link to things I've personally ordered.