Thank you , will keep on going for a long long time Will crack open another sb220 tomorrow after I finish the one on the bench , part arrived late today 73
Nice! I have the EXACT same amp. Mine is still working well but I want to do some preventative maintenance. What filter caps do you recommend and do you sell them?
Hi Scott,
Always enjoy watching your repair videos. Definitely will be waiting for the SB-220. Stay safe. 73 WJ3U
Thank you for watching 73
Looks good. Keep on rolling.
Thank you , will keep on going for a long long time
Will crack open another sb220 tomorrow after I finish the one on the bench , part arrived late today
73
About the Gas discharge tubes on the filaments. Are they your safety addition or were they an OEM replacement? Cheers.
They started to add them to protect the bias circuit in the event of a anode to cathode flash.
Nice! I have the EXACT same amp. Mine is still working well but I want to do some preventative maintenance. What filter caps do you recommend and do you sell them?
Can source from digi-key
73