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Electrical Adjustments
Group-no.
0-0
Temperature monitor IC5801 Read only
0-1
Temperature monitor IC1519 Read only
1-0
Atmospheric Pressure monitor
10-0
RS232C Baud rate (0:9600 / 1:19200)
10-1
RS232C RTS/CTS Flow Control (0:Disable / 1:Enable)
111-0
Lamp-1 Lamp lighting time
111-1
Lamp-2 Lamp lighting time
111-2
Lamp-3 Lamp lighting time
111-3
Lamp-4 Lamp lighting time
783-0
AV auto gain control
930-0
Lamp mode 4 Lamp Mode
930-1
Lamp mode Lamp 1-4 of 2 Lamp Mode
930-2
Lamp mode Lamp 2-3 of 2 Lamp Mode
998-0
Grid Test Pattern Display
Where a cabinet is removed, the flow of the air inside a projector may change and may be turned off. Set fan drive
voltage to the "max" with a service mode adjustment menu(Group No.141-0) , or Fan control "Max" mode of
Special menu. After service Fan drive voltage is used as "auto". (Group No.141-2)
Note : Group No. 930
■ If the data value appears "11" on the
screen, the lamp mode is selected.
■ If the data value appears "0" on the screen,
the lamp mode is not selected. Set the data
value to "10."
■ If the data value appears "99" on the
screen, it is period for cooling of the lamp.
Wait until it is changed to "0." Then set
the data value to "10."
Adjustment Item
IC4849 Read only
Read only
Read only
Read only
Read only
(See Note.)
(See Note.)
(See Note.)
Note : Fans control Group No. 140
Group Fans A: FN903, 904, 905, 916
Group Fans B: FN909, 910, 911, 912
Group Fans C: FN901, 902, 906, 907,
908, 913, 914, 915
Group Fans D: FN917, 918, 919, 920
-73-
Adjustment Mode
Not designated
PC
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Caution :
Other adjustment items are not relat-
ed to service and a maintenance.
Don't change the data values of those
adjustment items. Otherwise it may
cause loss of product safety.
Component
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