I have a Rockman Midi Octopus that I was trying to use to switch my
preamp (Carvin Quad X).

I have no idea what kind of signal to give the QuadX preamp unit to
get it to switch. The Octopus doesnt do it right.
To help me find out what I need, Im hoping someone else can tell me!

Here is the relevant part of the Quad X schematics:
[img]http://www.crossingpoint.za.net/quadx/octopus/octo1.gif[/img]

and

[img]http://www.crossingpoint.za.net/quadx/octopus/octo2.gif[/img]

the whole schematic is
http://www.crossingpoint.za.net/quadx/pre%20midi%20schematics/8400114_C_G_small.gif

Im told it has something to with leading and trailing edge signals...
How do I generate these?

Your help will really be appreciated.

Any advice?

---

Clarification of Question by xcpointx-ga on 20 May 2004 05:50 PDT

If you need any other clarification please ask.

But in the long run I want to know how I can get my Rockman Midi
Octopus to switch the Carvin Quad X.