IBM 3180 1 User Manual page 77

4.14
4.15
Is the Control Unit/Adapter Ready indicator i, il, or I
displayed in the first position of the operator information area?
V
Yes
No
4.36 I
Is the cursor in the correct location?
Yes
4.16
No
Replace the logic element.
(Go to Chapter 5.)
C9468032
Chapter 4. Fixing Display Station Problems 69