becomethemould
500+ Head-Fier
- Joined
- Jun 23, 2001
- Posts
- 821
- Likes
- 10
hi there, i recently received a NOS sylvania 5751 tube for my mg head otl. however when i plugged it in, i noticed a very noticable hum/ background static noise. the previous owner of the tube didn't experience any such noise. the noise isn't a big issue, when the music comes through i can't hear the hum
just interested in knowing why it happens.
oh, the previous owner suggested that i do the modification to the power supply of the mg head. i have yet to do it.
thanks!
peter
oh, the previous owner suggested that i do the modification to the power supply of the mg head. i have yet to do it.
thanks!
peter