Denon 2900 Technical Drawings

Anyone know where I could get the drawings for the Denon 2900? Looking at having a tech at work do some mods for me.
There are people that do this opration for a living. I believe sacdmods does that player now. Are you sure you want someone to learn on your player?
Someone sells the service manual for this unit on Ebay, but as far as i know, this one is on CD. You might also want to contact Denon and see if you can buy the manual directly from them. When working on this type of gear, having the print in front of you in full size rather than having to scroll around on your computer screen is SOOOOO much better. Sean