DD-50 means 50-pin D-SUB
series D subminiature connector in
Electronics
Similar to DD-50
ABS - Antilock Braking System
ABS - Automatic Brightness Stabilization
ABS - Automatic Blip Scan
ABSC - Automatic Blip Scan Counter
ABT - Advanced Brightness Technology
ABU - Analog Back-Up
AC - Alternating Current
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