HP 3335A woes

[HalFoster]

And another with good information and troubleshooting ideas about the 3335A as well as a lot of other equipment is

https://emperoroftestequipment.weebly.com/

Hal

 

[wallacetan]

I hope it can help you
http://www.ko4bb.com/getsimple/inde...335A_Synthesized_Function_Generator_EPROM.zip

 

[Elvee]

Thanks: I had more or less given up, but this could get me out of trouble. Now, I have to find a way to transfer the data into EPROMS, but my programmer is just an old duplicator and I will have to find a workaround