Checking The Revised Light Emission Data Of Each Dot, Hv Current Value Of A Unit Or A Defective Cell (Revise Data Menu) - Sony JumboTron Operating Instructions Manual

Unit aligment controller
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Checking the revised light emission data of each dot, HV current value of
a unit or a defective cell (Revise Data Menu)
1
Select "Revise Data" from the UNIT CONTROL menu.
The "Revise Data Menu" appears in the display window.
U N I T C O N T R O L
R e v i s e D a t a M e n u
P W M
S C R E E N N o : - -
U N I T A d d r e s s : 0 1
H : 0 4
U N I T T Y P E : J T U - 3 5
2
Press the ◊ or √ button to select the item you want to change. Then
change the data with the ∫ or ı button, and press the ENTER button.
Unit type
Item
JTU-35
Mode*
SCREEN No.
UNIT Address
JTU-17
Mode*
SCREEN No.
UNIT Address
LDU-15,
Mode*
LDU-30
SCREEN No.
UNIT Address
* The item does not appear in the menu.
Mode to be checked
Screen number to be checked
Unit number to be checked
V : 0 3
(Number set on the switch on the
rear of the unit)
Meaning
PWM: to check the revised pulse width data for the
basic clock
G1V: to check the revised data of voltage applied to
each cell
CELL Down: to check for defective cells in a specified
unit
Ip: to check the HV (High Voltage) current value of a
specified unit
Specifies the screen you want to check
("SCREEN No: all" is displayed automatically. You
cannot change this item.)
Specifies the setting number of the switch on the rear
of the unit to be checked (1-96)
G1V: to check the revised data of voltage applied to
each cell
REF: to check the standard voltage applied to each
cell
CELL Down: to check for defective cells in a specified
unit
Ip: to check the HV (High Voltage) current value of a
specified unit
Specifies the screen you want to check
Specifies the setting number of the switch on the rear
of the unit to be checked (1-96)
Current-Data: to check the revised data of voltage
applied to each cell
Current-Range: to check the range of current applied
to each cell
Specifies the screen you want to check
Specifies the setting number of the switch on the rear
of the unit to be checked (1-96)
(Continued)
51

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