UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post - Armstrong 621 and 625 rebuild and transplant

vishalk · 9th Jul 2019, 7:05 pm

Thanks James already been through there and read it. Im sure swapping boards will be fine.

Another question what are the rated power ratings of the resistors? 0.25w or 0.5w? Some have drifted quite a bit upon checking them so would like to replace those which are not in spec.

Thanks

9th Jul 2019, 7:05 pm	#12
vishalk Pentode Join Date: Aug 2017 Location: North London, UK. Posts: 114	Re: Armstrong 621 and 625 rebuild and transplant Thanks James already been through there and read it. Im sure swapping boards will be fine. Another question what are the rated power ratings of the resistors? 0.25w or 0.5w? Some have drifted quite a bit upon checking them so would like to replace those which are not in spec. Thanks