7 PIN TO 4 PIN PLUG ADAPTER WIRING DIAGRAM
Amazon: 4 Pin Connector
20 Sets Jst 2.0 Ph 4 Pin Connector Plug, Include 10 Sets Mini 4 Pin Jst Ph2.0 Connector Plug Female with 150mm Cable Wire & 10 Piece Male Micro Jst Ph2 4Pin Connector Plug 4.4 out of 5 stars 51 $7 $ 7 . 69
Amazon: COMeap 24 Pin to 6 Pin ATX Power Adapter Cable
All voltages on the 6 pin molex adapter harness are correct, e.g. +12, -12, common, etc. all match voltages present on the original HP harness. I found the red and yellow tied together for the adapter P2 plug that terminated to an empty pin connection of the ATX 24 plug, I moved those to a common pin position on the 24 pin ATX connector.
SCART - Wikipedia
Pin 7 is an output. connecting SCART 1 ("up") from a device configured RGB/YP B P R, to SCART 2 ("down") of another device configured with S-video-down. Pin 7 is an output. Damaging pins 7, 11 or 15 may result in yellow, purple or blue/green images, due to the missing blue, green or red components respectively.