Hoping someone can help me with the CRT

[kclements]

Hello ARC TECH-109,

Thanks for the reply.

I have 2 IFR-1600's . Both of them have issues. One of them has a bad Processor board. That is the one I "barrowed" the CRT from to test the other IFR-1600 I have. The CRT's in them are from 2 completely different manufactures. So the board layout is not the same between them. I think the CRT tubes are even different .

Unfortunately neither of mine have the "monitor" out option on the back.

I have attached the schematic and board layout information for the monitor that has the issues.

If you get a chance can you look them over and give me a an idea of where to start looking?

Regards,

Kevin