DD6 hit cut mod? Or even a schematic?

[7XL]

I'm still looking the hi cut mod for the DD6. I'm not frightened off by the smd's, so that's not the issue. I also know that it's different from the DD3/DD5 hi cut mod.

If no one knows how to do this, how about a schematic? I can probably figure it out if I can get my hands on a schematic.

Thanks.