BASSMAN brownface standby loud pop

[Colas LeGrippa]

Buenos días !

I have recently overhauled a Fender bassman amplifier with new caps all the way. I can't get rid of the standby switch pop,. I've tried putting a .068 / 600V accross the s/b switch, or either sides to gnd, without results.
Would grid stoppers on the power tubes cure the problem ?

Thanks

Colas

[punkykatt]

Did you try another switch?

[Colas LeGrippa]

no...!!!!!!!!!! but I will , immediately. 

Colas

[Colas LeGrippa]

even louder with other new switch, but it was a good thing to try !

Colas

[TIMBO]

Hi Colas, I have used 150k/3w resistor across the switch, this allows a little voltage to the filter caps and reduces the inrush that causes the pop.

[Willabe]

Dumb question, with the amps volume on 0?


                 Brad     

[kagliostro]

Ciao Colas

dai un'occhiata qui e vedi se può essere interessante

http://el34world.com/Forum/index.php?topic=14021.msg131848#msg131848





Franco

[Colas LeGrippa]

Ciao kagliostro, grazie mille, sei com'un fratello per me !