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Getting Information about the Input Signal
You can display information about the currently input video signal in the
display window.
1
When the display window shows the normal display, press the MENU
button.
The main menu appears.
>
SIGNAL CTRL
GEOMETRY CTRL
MONITOR CTRL
SCREEN CTRL
2
Press the √ or ◊ button to move the cursor (>) to SIGNAL CTRL
(signal control), and press the ENTER button.
The SIGNAL CTRL submenu appears.
>
INPUT-1
INPUT-1
INPUT-1
3
Press the √ or ◊ button to select INPUT-1 INFO, and press the ENTER
button.
The information about the currently input signal appears.
fH
fV
NTSC 3.58
COMPOSITE
4
To return to the normal display, press the MENU button repeatedly.
30
Operation
MENU button
ENTER button
◊/√ buttons
SWITCHER CTRL
OTHER CTRL
INFO
INPUT-2
INFO
PICTURE
INPUT-2
OTHER
OTHER
Horizontal frequency
Vertical frequency
15.73kHz
60Hz
Type of input signal
Troubleshooting
If you think you have a problem during operation, check through the
following list.
Problem
Cause
The normal display does
ICU is not turned on.
not appear in the display
window of the ICU
controller.
No image is displayed on
Screen is not turned on.
the screen.
The power of the image output
equipment is turned off.
Image output equipment is not
properly connected.
A part of the image on the
A JumboTron display unit or cell
screen is not displayed.
is defective.
The JumboTron display units are
not connected properly.
For the maintenance and adjustment of the JumboTron System, consult
with qualified Sony service personnel.
Corrective action
Press the POWER switch on the ICU to ON.
Hold down the ICU button on the ICU controller for more than
a second to turn on the light of the button.
Turn on the power distribution panel which supplies the
power to the screen.
Hold down the SCREEN button for more than a second to
turn on the light of the button.
Turn it on.
Check the connections.
Consult with qualified Sony service personnel.
Check the connection between the units and the ICU.
31
Others
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