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sexton_mallard · 27th Jun 2021, 12:42 am

A clean of the tuner was done by removing the unit and popping off the steel cover. The disc with the channel coils was removed and the contacts polished with some A4 paper dampened with some Servisol. The two valves were removed, sockets cleaned and replaced. The beginnings of a test card tantalizingly are discernable. Things are still amiss with sound on channel 1 and this smeary image on channel 2. I know this set is going to fight me all the way!

27th Jun 2021, 12:42 am	#99
sexton_mallard Heptode Join Date: Sep 2013 Location: Ellesmere, Shropshire, UK & Co. Cork, Ireland. Posts: 501	Re: Kolster Brandes RV 10 (Crown) A clean of the tuner was done by removing the unit and popping off the steel cover. The disc with the channel coils was removed and the contacts polished with some A4 paper dampened with some Servisol. The two valves were removed, sockets cleaned and replaced. The beginnings of a test card tantalizingly are discernable. Things are still amiss with sound on channel 1 and this smeary image on channel 2. I know this set is going to fight me all the way! Attached Thumbnails __________________ Dom Less snakes...more ladders!