Sony JumboTron Operating Instructions Manual page 39

Adjusting the Luminance Automatically
First store the correct luminance data in the memory following "Measuring
the Correct Luminance" on page 36. Then you can adjust the luminance of
the front panel to the same level as that of the stored data. You can select
the target panel position from all the area where the unit alignment sensor
is fitted or a specified dot only.
1
Select "Adjust" from the SENSOR ADJUST menu with the
button and press the ENTER button.
S E N S O R A D J U S T
A d j u s t T a r g e t
U N I T T Y P E : L D U - 3 0
2
Select "Panel" or "Dot" with the ◊ or √ button, and press the ENTER
button.
See below when "Panel" is selected; see page 41 when "Dot" is selected.
When "Panel" is selected
The display shows the front panel position select menu.
S E N S O R A D J U S T
P o s i t i o n S e l e c t
U N I T T Y P E : L D U - 3 0
1 Press the ∫ or ı button to select the position of the front panel
where you want to adjust the luminance.
The eight dots in the top-left corner of the selected position blink.
Example: Adjusting the left half of the front panel
S E N S O R A D J U S T
P o s i t i o n S e l e c t
L U M : 3 F F ( F I X )
B R T : 0 0 7 ( F I X )
H : L V : # #
U N I T T Y P E : L D U - 3 0
Adjusting the luminance of all the left or
right half of the front panel
P a n e l
Adjusting the luminance of a specified dot
D o t
Q u i t
Finishing
Luminance of the unit for adjustment
L U M : 3 F F ( F I X )
B R T : 0 0 7 ( F I X ) Brightness of the unit for adjustment
H : L V : # #
Position of the front panel to be
adjusted:
L (left half) or R (right half)
Blink.
◊ or √
Front panel
(Continued)
39