HP Color LaserJet 8550 Multifunction Printer series - Manual (Page 92)

92 Chapter 3 Common copying tasks
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Using XY Zoom mode
If you want to stretch or shrink the copied image non-proportionately,
use the XY Zoom mode. This mode has two settings:
! manual
! automatic
Use Manual XY Zoom to manually specify the copy ratio for the
horizontal (X) and/or the vertical (Y) image directions in 1%
increments:
Figure 17 Manual XY Zoom
Use Automatic XY Zoom to automatically specify the copy ratio to
match the size of the selected copy media:
Figure 18 Automatic XY Zoom
Note You cannot use Automatic XY Zoom with Automatic Paper Selection.
Original Copy
x = 80%
Y = 130%
Original Copy
Letter-size selected