Sony Jumbotron JME-UA200, Service Manual

Page: 17 / 56

1-13 (E)
JME-UA200
24
Adjusting the Luminance Automatically Using a Sensor
3
Press the ADJUST button.
4
Press the
◊
or
√
button to select SENSOR, and press the ENTER
button.
2
Measuring the luminance
5
Press the ◊ or √ button to select “Measure,” and press the ENTER
button.
The top leftmost cell blinks.
The luminance of the unit for measuring is fixed at 0FF for the JTU-35
and JTU-17, and 3FF for the LDU-15. The brightness is fixed at 007
for any model.
6
Press ◊ , √ , ∫ or ı button to make the cell you want to measure blink.
The display shows the position of the selected cell.
Example: Measuring the cell in the top right corner of the unit.
Measuring the luminance
Adjusting the luminance
Finishing
Luminance of the unit for measuring
Brightness of the unit for measuring
Position of the cell to be measured
JumboTron display unit
Blinks.
A D J U S T M E N U
M A N U A L
S E N S O R
U N I T T Y P E : L D U - 1 5
S E N S O R A D J U S T
M e a s u r e
A d j u s t
Q u i t
U N I T T Y P E : L D U - 1 5
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 1 V : 0 1
U N I T T Y P E : L D U - 1 5
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
25
Numbering the position of a cell
7
Press the HOLD button.
The selected cell is stored in the memory and stops blinking.
“HOLD!” appears in the display window.
8
Attach the sensor (not supplied) to the position of the target cell and
press the ENTER button.
The luminance is automatically measured.
After the measurement is complete, the display changes as follows:
JTU-35, JTU-17
LDU-15
JME-UA200
After measurement During measurement
JumboTron display unit
Sensor
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
L U M : 3 F F ( F I X )
B R T : 0 0 7 ( F I X )
H : 0 4 V : 0 1
H O L D !
U N I T T Y P E : L D U - 1 5
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 : 0 4 V : 0 1
U N I T T Y P E : L D U - 1 5
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
P U S H A n y K e y
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
(Continued)
H
V : 01
: 01
H
V : 01
: 02
H
V : 01
: 03
H
V : 02
: 01
H
V : 02
: 02
H
V : 02
: 03
H
V : 03
: 01
H
V : 03
: 02
H
V : 03
: 03
H
V : 04
: 01
H
V : 04
: 02
H
V : 04
: 03
H
V : 01
: 01 H
V : 02
: 01 H
V : 03
: 01 H
V : 04
: 01
H
V : 01
: 02 H
V : 02
: 02 H
V : 03
: 02 H
V : 04
: 02
H
V : 01
: 03 H
V : 02
: 03 H
V : 03
: 03 H
V : 04
: 03
H
V : 01
: 04 H
V : 02
: 04 H
V : 03
: 04 H
V : 04
: 04