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5
Press the ◊ or √ button to select "Measure," and press the ENTER
button.
The top leftmost cell blinks.
S E N S O R M E A S U R E
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 - 1 5
The luminance of the unit for measuring is fixed at 0FF for the JTU-35
and 3FF for the LDU-15. The brightness is fixed at 007 for any model.
6
Press the ◊, √, ∫ or ı button to select the position of the cell where
you want to measure the luminance.
The selected cell blinks.
Example: Measuring the cell in the top right corner of the unit
S E N S O R M E A S U R E
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 : 0 4 V : 0 1
U N I T T Y P E : L D U - 1 5
Numbering a cell position
JTU-35
H
: 01
H
: 02
H
V
: 01
V
: 01
V
H
: 01
H
: 02
H
V
: 02
V
: 02
V
H
: 01
H
: 02
H
V
: 03
V
: 03
V
7
Press the HOLD button.
The selected cell is stored in the memory and stops blinking.
"HOLD!" appears in the display window.
S E N S O R M E A S U R E
W a i t i n g S t a r t
U N I T T Y P E : L D U - 1 5
Luminance of the unit for measuring
L U M : 3 F F ( F I X )
Brightness of the unit for measuring
B R T : 0 0 7 ( F I X )
H : 0 1 V : 0 1
Position of the cell to be measured
JumboTron display unit
LDU-15
H
: 01
: 03
H
: 04
V
: 01
: 01
V
: 01
H
: 01
: 03
H
: 04
: 02
V
: 02
V
: 02
: 03
H
: 04
H
: 01
: 03
V
: 03
V
: 03
H
: 01
V
: 04
L U M : 3 F F ( F I X )
B R T : 0 0 7 ( F I X )
H : 0 4 V : 0 1
HOLD!
H O L D !
Blinks.
H
: 02
H
: 03
H
: 04
V
: 01
V
: 01
V
: 01
H
: 02
H
: 03
H
: 04
V
: 02
V
: 02
V
: 02
H
: 02
H
: 03
H
: 04
V
: 03
V
: 03
V
: 03
H
: 02
H
: 03
H
: 04
V
: 04
V
: 04
V
: 04
(Continued)
31
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