Hey y'all,
I have received one of these behemoths in trade - not working.
Passes clean signal, tape spins. no Echo.
I've audio probed, and I'm getting signal right up to the output of IC9 - right before the record head.
Opamps are all receiving +/- 16v
I'm getting a hiss when each play head is switched on, which gets louder when the echo volume is turned out - so can I assume the play heads are working?
what else should I be looking for here?