UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post

boxdoctor · 28th Feb 2019, 3:53 pm

I recently had "fun" with a KB FB10 "toaster" with similar tracking problems.
Turned out that someone had moved the I.F. frequency by about 35 Khz !
Realigning the I.F. to the correct frequency cured the tracking problem.
Perhaps worth a check. Tony.

28th Feb 2019, 3:53 pm	#31
boxdoctor Rest in Peace Join Date: Sep 2010 Location: Ripley, Derbyshire, UK. Posts: 785	Re: Ge to silicon osc replacement AF117 I recently had "fun" with a KB FB10 "toaster" with similar tracking problems. Turned out that someone had moved the I.F. frequency by about 35 Khz ! Realigning the I.F. to the correct frequency cured the tracking problem. Perhaps worth a check. Tony.