As I mentioned on another thread, if you have a recorder of some kind try making a recording to see if its totally dead or just the output section.
Location: Co. Durham
Posts: 1,966
I'm Stephen.
As I mentioned on another thread, if you have a recorder of some kind try making a recording to see if its totally dead or just the output section.
Location: South downs
Posts: 3,477
I'm James.
Both channels going at the same time screams power supply to me. Do the fluoroscan meters still go up & down with the input signal ?
image.jpg
There we are, a pic, but I have found that its an SA 8800!
Bluesound Node 2i
Audio Analogue Pucinni SE
B&W DM607 s2
Chord Shawline X speaker cable
Klotz ic’s
Location: Co. Durham
Posts: 1,966
I'm Stephen.
A veritable knob-twiddler's delight!
Looks to be getting power so one might therefore assume the fault is in the output stage. Have you checked internal fuses yet?
Location: South downs
Posts: 3,477
I'm James.
IME [with an SA-608 & SA-7800] the speaker protection circuits on these are rubbish, on both of my examples the outputs had gone short circuit but the [original!] fuses were intact outputting 4vdc with the fluoroscan meters go haywire.
Blown output fuses would be consistent with no meter activity... I have attached an image showing the fuses.
Location: Co. Durham
Posts: 1,966
I'm Stephen.
Alan Freeman was a friend of yours! WoW! I'm impressed! I thought he was great, and it was really nice to hear him return to radio after for being away for some time.