Mark:
Hi...Shift 92 and Shift 93 allow the RPG on the plug in to tune through some of the constants in the output tuning. See if you can find a number on the display that solves the output issues. be careful to test band edges and the high end at 20 GHz as these drop out when the mid of a band is peaked.
Really helps to have a network analyzer so you can see the whole power output vs frequency trace. In fact, I'd never attempt to align one of these plug-ins with out a network analyzer (scaler is fine.
The manual has instructions for aligning the A6, A7 abnd A8 card sets that run the YIG and YTO. I'd suggest you start with the -10V adjustment and do everything in order through FREQUENCY ACCURACY.
Dan in Chandler AZ
