Hi everyone,
I'm in the process of trying to repair three broken spare Firefox PCB boardsets I had here for years but never bothered to fix.
One of them is missing two particular components on the NTSC demodulator board: I'm talking about two delay lines. You can see them
here in the pic below. Does anyone know where to find them?
Thanks in advance,
Matteo
![](https://lh4.googleusercontent.com/-6FQGJm7zwLc/UNh1HGLfvDI/AAAAAAAAE-8/AEx8Hdn-3zI/s640/Firefox%2520NTSC%2520dem%2520PCB%2520delay%2520lines_01.JPG)