![](https://secure.gravatar.com/avatar/b9fe181990675689428da1243d75ec51.jpg?s=120&d=mm&r=g)
22 Feb
2007
22 Feb
'07
8:26 a.m.
Dear All, Does anyone have any photographs/images (or a diagram) of the location of IC8 (for main RX) and IC1 (for sub RX) for 9600 baud modification of the Trio TS790. I don't have a complete set of circuit diagrams and don't want to mess it up! Thanks for your help. Regards, Bill. GM0ICF.