RCA 21CT55 #8802897 is Dead

[cbenham]

Originally Posted by Tomcomm

Newvista...........Here's a tube version of the RCA external input driver for the Roundies I got from Pete D. Hope you can use it..........Tom

Thanks for this link and also for the Broadcast news links posted by Phil Nelson a few messages later.

I've built a few video adaptors for various color sets but all mine have been using basic transistors.

While they work well, they are certainly not as elegant as one using an IC.

Would you share your IC adaptor schematic with the list?
Regards,
Cliff