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DP-4X SUB BRIGHTNESS ADJUSTMENT
Preparation for adjustment
•
Start adjustment 20 min-
utes or more after the
power is turned on.
•
CUT OFF adjustment
should be finished.
•
VIDEO control: Contrast
is MAX others are Cen-
ter.
•
Color Temperature is
HIGH.
Blue Defocus should be
complete.
•
Picture Format should be
16X9 mode.
•
Input a Color Bar wit I &
Q. (7 step grey scale)
Sub Brightness:
2
Go to I
C ADJ. Mode.
With power Off, press
INPUTS and POWER
buttons at the same time,
then release. Service
Menu is displayed.
Adjust the Sub Bright-
2
ness using I
C Bus align-
ment procedure so the A4
bar goes black and the A5
bar is slight above black.
Exit Service Menu by
pressing MENU button.
Press the MENU key on
remote to Exit Service
Menu.
PAGE 08-32
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