I now have the answer so no need to reply. Thanks, Jim.


"JimL" wrote in message
om...
I need to buy a time base plug-in for my Tek 7704 mainframe.

The7B53A is described as being a "Delayed/delaying time base in one",
while the 7B71 is a" Delaying time base".

Can someone tell me the difference? Tnx, Jim.