OPERATION
The first pan down command moves the pointer to line 11 and displays 12 lines (lines 11
through 22):
The second pan down command moves the pointer to line 14 and displays 12 lines (lines 14
through 25):
At this point, a pan up command moves the pointer to line 4. The next pan up command
moves the pointer to line 1. A pan up command at line 1 does not wrap the display.
Figure 31 - Panning, Upper Display Window
Figure 32 - Panning, Center Display Window
Figure 33 - Panning, Lower Display Window
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