restauratie 66kg R+S Radio (Techniek Radio/TV)

door Maurice , Dordrecht, 25.09.2016, 20:29 (2985 dagen geleden) @ wellenkino

Martin
"..I am thinking for tired tubes in the IF stage 1 = 3MHz...

"Let at this moment the Radio play for several hours every day .
After a long period of time not been used ,somtimes the tubes get "lazzy".

My experiance with old tube equipment that after a basic check I let it run for several
hours.
After that I check again the condition of the tubes and performance of the equipment it self.

Often it is much better and don't need to replace tubes.

So let it run for some time.