Diagram Sources needed: Arduino Uno Schematics

Hi,

I want to edit the Arduino Uno schematics diagram(attached). I request any of you who might have sources for the Arduino Uno Schematics, It would be very helpful in editing, instead of starting from the scratch.

Thanks in advance.
Vishwa

Eagle files:

https://www.arduino.cc/en/Main/ArduinoBoardUno

The picture posted by the OP is not a schematic. Try contact member pigixxx, he's created a lot of those diagrams. http://www.pighixxx.com/