In a message dated 6/10/2007 15:00:09 Pacific Daylight Time, [EMAIL PROTECTED] writes:
>Most of these trimmer caps are on the 200MHz frequency multiplier board. >With a spectrum analyser, a suitable probe and a ceramic tuning wand, >those trimmer caps on the frequency multiplier board should be very easy >to adjust correctly by following the documented procedure in the manual. >There is also a single trimmer capacitor on each interpolator assembly. >Adjusting these along with the symmetry, anticoincidence, and quiescent >balance pots on each interpolator assembly requires somewhat more >equipment and expertise. >Bruce Hi Bruce, sounds like I can probably do the 200MHz multiplier board adjustment. I wonder how much improvement that by itself, with the hardware mods will give? I'm just afraid to make things worse. I used to work with TV's, and it took me years to learn how to adjust a good-old picture tube correctly. It's more an art than science. By giving the service manual a quick glance, I fear this is similar. bye, Said ************************************** See what's free at http://www.aol.com. _______________________________________________ time-nuts mailing list [email protected] https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
