SCART to RGB BNC Adaptor

Some monitors, usually professional broadcasting monitors, only have BNC has RGB input. So we need an adaptor to plug our glorified recently RGB modded.

Schematics
___________________________________________ \   20  18  16  14  12  10  8   6   4   2   `  \  U   U   U   U   U   U   U   U   U   U   | U  U   U   U   U   U   U   U   U   U   U | 21 19  17  15  13  11   9   7   5   3   1 |  `--'          Female EUROSCART pinout

The pins we need to solder are:


 * Pin 1: Audio R
 * Pin 3: Audio L
 * Pin 4: Audio GND (L/R)
 * Pin 5: RGB Blue GND
 * Pin 7: RGB Blue
 * Pin 9: RGB Green GND
 * Pin 11: RGB Green
 * Pin 13: RGB Red GND
 * Pin 15: RGB Red
 * Pin 20: Composite Sync

Demonstration
Using bunch of things scraped from a bunch of other things.