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+CGA / MDA to Extron IN1606
+==========================
+
+This is a small adapter to convert CGA or MDA, or EGA
+if the jumper settings are set right, to the "Configurable"
+(i.e., VGA etc) inputs on the Extron IN1606 (and similar)
+video scalers.
+
+For CGA/MGA mode, enable all four inner solder jumpers on
+the underside of the board.
+
+For EGA mode enable just the outer two solder jumpers.