Does anyone have an SDE schematic?
I picked it up for £20 a while back, knowing that it was broken, although the guy had had it working previously. I've only just got round to rebuilding the power supply.
Whereas it was silent when I got it, it now produces some very faint organ/synth/bass sounds on channels 1-3. 4-6 are still dead. Headphones have the same faint sound that appears on the outs, so it's not just dirty contacts.
I'm not sure my PSU rebuild was responsible for this murmur of life as it appears random as to whether you get a noise from it. Switch it off and on and it might be dead. Recycle it again and you might get some sound.
It appears to program OK - the OS boots and all the switches and knobs seem OK, but as it's so quiet it's hard to tell.
Anyone any ideas? It would seem that the tricky digital stuff is working, so I'm hoping it's just the output stages that maybe have a duff capacitor or three.
Or is that the battery has died and zeroed the volume on the channels? (I haven't figured out the programming yet)
Oh what fun!
Yours hexstaticly
Susie
http://www.myspace.com/susangardener