Delfi DelfiScan C65 Quick Reference Manual page 14

Keyboard Wedge Interface
To use a Keyboard Wedge interface, scan the bar code for
the desired keyboard type.
(AT, PS/2 25-286, 30-286, 50, 50Z, 60, 70, 80, 90 & 95
(IBM AT PS2 with standard key encoding but without
(AT, PS/2 25-286, 30-286, 50, 50Z, 60, 70, 80, 90 & 95
Select KBD-AT-ALT-NK (for IBM AT PS2 with alternate
key encoding but without external keyboard)
Select KBD-XT (PC/XT w/Standard Key Encoding)
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Select KBD-AT
w/Standard Key Encoding)
Select KBD-AT-NK
external kbd.)
Select KBD-AT-ALT
w/Alternate Key)
DelfiScan C65