Pinouts for the IDD (previously known as Bell) Aerospace Corp MCDU keyboard P/N 4054726-1 and SDI (CAE) MCDU.
IDD AEROSPACE KEYBOARD

SYMBOLIC DISPLAY INC (SDI) A320 MCDU CAE KEYBOARD

Pinouts for the IDD (previously known as Bell) Aerospace Corp MCDU keyboard P/N 4054726-1 and SDI (CAE) MCDU.
IDD AEROSPACE KEYBOARD
SYMBOLIC DISPLAY INC (SDI) A320 MCDU CAE KEYBOARD