I have a NAD tuner that is a little sick & could use some advice.
When I first turn it on, it will not lock on any stations when I use
the seek button. After ~5 minutes, the seek works on very strong
stations and after a little longer time, the seek works as intended.
Any ideas? It appears that Q106 2SC1815Y controls the sensitivity by
adjusting a 10K pot feeding the gate. Thanx!