Yes, the 2002 monitor will work on a C=128. It uses a different cable. An RGB I (RGB digital) which is a 9 pin to 9 pin type of cable. On back of the 2002 by the RGB input is a little black switch on it by the RGB connector on the monitor that moves it from RGB-A (which the Amiga uses) mode to RGB-I mode (C=128 Digital RGB).
The difference is RGB-I is a 16 color only mode versus the analog which gives greater number of colors.This works only in 80 column mode. For 40 Column mode they need a second DIN Cable to RCA like the C=64 uses. You probably could still buy both of these C=128 cables from:
Redmond Cable.com PS I used to sell 128s and Amiga 1000/500/3000/1200/4000s so I know this to be fact.
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