Got any cooling spray in a can? Used to use it to troubleshoot digital circuit IC's back in the 70's and 80's to find bad chips. Maybe you can isolate what area or component is failing.
Check the local oscillator on your SDR. 1L6's are notorious for finicky operation. They'll work OK on BC band but not SW, or sometimes the other way around. See if the OSC fades out after a few minutes...
Remember that doctors are the greatest threat to everyone's health and more patients die in hospitals from medical mistakes than anything else so you not only want another test but also a 2nd opinion then a 3rd opinion if it involves a dangerous drug or unnecessary operation! The 1st dr. will prescribe his favorite dangerous drug but the 2nd dr. will say that won't work and you need my favoite dangerous drug instead then the 3rd dr. will say you don't need any drugs at all but he has something different that can fix you right up so you have to watch out all the time!
Got any cooling spray in a can? Used to use it to troubleshoot digital circuit IC's back in the 70's and 80's to find bad chips. Maybe you can isolate what area or component is failing.
Check the local oscillator on your SDR. 1L6's are notorious for finicky operation. They'll work OK on BC band but not SW, or sometimes the other way around. See if the OSC fades out after a few minutes...
Dönen tamir masanızın alt mekanizmasını gösterebilir misiniz? Ben kendime de yapmak istiyorum hoby atölyem için.
All tubes test the same when not in tube tester! LOL funny Jimmy
Remember that doctors are the greatest threat to everyone's health and more patients die in hospitals from medical mistakes than anything else so you not only want another test but also a 2nd opinion then a 3rd opinion if it involves a dangerous drug or unnecessary operation! The 1st dr. will prescribe his favorite dangerous drug but the 2nd dr. will say that won't work and you need my favoite dangerous drug instead then the 3rd dr. will say you don't need any drugs at all but he has something different that can fix you right up so you have to watch out all the time!
Couple of minutes can be an hour with Jim sometimes
Happens to me all the time.
I have seen that fading problem on a mixer tube.
Put that tube in lol.
yup that might be the problem