Hitachi 51SWX20B Training page 128

DP-2X DIGITAL CONVERGENCE ALIGNMENT PROCEDURES
C
Press the Remote VID 3 button to
Calculate points in between the
adjustment points.
Convergence 3x3 Mode (9 Point) Adjustment
(Red / Blue Coarse Alignment)
Green always
projected
Crosshatch is
yellow when the red
and green
crosshatches align
Crosshatch is cyan when the blue and
green crosshatches align
White internal crosshatch
should be projected
After interpolation, press the Remote 0 button to select
the Red Convergence Adjustment Mode
Cursor blinks
RED
Press the Remote 2,4,5,6 buttons to move the
adjustment point, and the Cursor buttons to
converge the selected color onto green
Iinterpolate as
often as
necessary
Has the Blue
3x3 Convergence
Mode been
aligned?
Yes
Press Menu
Button
Before Calculation
Calculation averages the error between the
points to prevent "S" Distortion
Remote
4 5 6
7 8 9
0
0 Selects RED
Cursor Blinks Blue
Remote
Selects
Blue
No
Press the Remote
ANT button to Select
the Blue Convergence
Adjustment Mode
D
ANT
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