Hiya,
I've got a problem with one of my M49's.
It has stopped producing sound.. in the recent past it did give some "elctrolytic-rumble" but now it has stopped working at all.
what i got so far:
- PSU is good (measures ok)
- output trannie measures 5 ohms on secondary side and 1k on the primary side
- swapped big 1uF cap, wasn't it.
- cable works, measures ok
- it's not the tube (i've swapped it for my spare AC701)
Could anybody help me with the next step...
I'm not that well on tube circuits, so if anybody could point me at the right direction i would be one happy chappy...
Thanks in advance!
Remco
I've got a problem with one of my M49's.
It has stopped producing sound.. in the recent past it did give some "elctrolytic-rumble" but now it has stopped working at all.
what i got so far:
- PSU is good (measures ok)
- output trannie measures 5 ohms on secondary side and 1k on the primary side
- swapped big 1uF cap, wasn't it.
- cable works, measures ok
- it's not the tube (i've swapped it for my spare AC701)
Could anybody help me with the next step...
I'm not that well on tube circuits, so if anybody could point me at the right direction i would be one happy chappy...
Thanks in advance!
Remco