Let's Get Technical > All PREAMP Tech Tips & Support

ADA MP2 loud low buzzing noise- capicitor loose

(1/2) > >>

losman26:
I had this problem a few weeks on tube voicings 7-10 then it went away.  I took my amp a friend's house and the low buzzing sound started.  I opened up the mp2 and the capacitor closest to tube 1 fell off.  What's the best method of fixing this?  Buy another capacitor and resolder?  Also, where does the positve and negative connect?

MarshallJMP:
Buy a new one, get the old wires from the cap out and put a new cap in it. Polarity is printed on the pcb.

losman26:
What does PCB mean?  Where can I buy a new one?  The one I have says - TEAPO- 10uF 350V, SEK 85C, 07/93(M)

MarshallJMP:
PCB means printed circuit board.Any electronics store should have these, or online somewhere. (mouser, digikey etc..)

losman26:
Finally got around to doing it today, and it was easier than I thought.  Everything working fine now.

Thanks!

Navigation

[0] Message Index

[#] Next page