From Louis Ohland@21:1/5 to All on Fri Nov 4 14:20:47 2022
1.2.18 POWER GT1 DISPLAY JUMPER SETTING
Record number: H103947
Device: D/T7011
Model: M
Tip key: 007
Date created: O92/08/27
Date last altered: A92/10/12
Early level GT1 adapters had only 2 jumpers (0,1)for setting the
display type instead of the 3 jumpers (0,1,2) that are used on
later level adapters. The values of these jumpers can either be
set to "0" (off) or "1" (on).
For the purposes of selecting display types on the early level
card, the value of the missing jumper (2) defaults to "1" (on)
and cannot be changed.