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Chapter 4: Calibrating and Adjusting
To check the flat panel display (FPD)
4–9
Figure 4-3
Screen Test
6 Select a color by clicking the radio button for that color.
7 Carefully check the colored region for pixels colored differently than the current
selection.
These pixels are either inactive or stuck. If black (when a color or white is selected), they are
inactive; if another color than the current selection, but not black, then they are stuck. If the
display does not meet the specification given on the previous page, replace it. See chapter 6 for
removal and replacement procedures.
8
Repeat steps 6 and 7 for all colors.
Click one of these
buttons to select the
background color to
check