Sony JumboTron Operating Instructions Manual page 38

Adjusting the Luminance Automatically Using a Unit Alignment Sensor
(JTU-35, LDU-15 and LDU-30 Only)
38
8
Fit the unit alignment sensor to the target position of the front panel,
and press the ENTER button.
For fitting the unit alignment sensor, see the Operating Instructions of the
unit alignment sensor.
The luminance of the front panel where the sensor is fitted is
automatically measured.
Unit alignment sensor
The following display appears.
During measurement
S E N S O R M E A S U R E
M e a s u r i n g N o w
L U M : 3 F F ( F I X )
B R T : 0 0 7 ( F I X )
H : R V : # #
U N I T T Y P E : L D U - 3 0
Note
The unit alignment sensor is set to adjust cells whose luminance has been
adjusted to a lower level than the factory preset level. If you try to measure
the luminance of a cell which is adjusted to a higher level than the factory
preset one, the display window shows "Reference NG." In this case, use
the cell with lower luminance level than the factory preset level to
measure.
9
Press the ENTER button.
The measured data is stored in the memory, and the SENSOR
ADJUST menu is restored.
S E N S O R A D J U S T
U N I T T Y P E : L D U - 3 0
After measurement
S E N S O R M E A S U R E
M e a s u r i n g E n d
L U M : 3 F F ( F I X )
B R T : 0 0 7 ( F I X )
H : R
P U S H A n y K e y
U N I T T Y P E : L D U - 3 0
M e a s u r e
A d j u s t
Q u i t
JME-UA200
V : # #