On Sat, 20 Feb 2010 20:32:05 +0000, Nigel Gunn G8IFF/W8IFF wrote: >Check for intermittent preset pots on the 2nd IF board. They're all shot on >mine. >If you replace them, fit multi-turn pots.
More likely just in need of a good clean and lube. They have served well for 30+ years, but need a little TLC. Multi-turn is a good idea, but in that location will make adjustment even trickier than it already is. 73 -Jim -- Ham Radio NU0C Lincoln, Nebraska, U.S.S.A. TR7/RV7/R7A/L7, TR6/RV6, T4XC/R4C/L4B, NCL2000, SB104A, R390A, GT550A/RV550A, HyGain 3750, IBM PS/2 - all vintage, all the time! "Give a man a URL, and he will learn for an hour; teach him to Google, and he will learn for a lifetime." HyGain 3750 User's Group - http://groups.yahoo.com/group/HyGain_3750/ http://radiojim(dot)exofire(dot)net http://incolor.inetnebr.com/jshorney http://www.nebraskaghosts.org _______________________________________________ Drakelist mailing list [email protected] http://mailman.zerobeat.net/mailman/listinfo/drakelist
