XV-Z10000 (serv.man11). Troubleshooting table - Sharp Projector Service Manual (repair manual). Page 9

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40
XV-Z10000
YES
NO
YES
YES
Checking the 
component inputs 
(Except for 480I)
Feed the component signal 
to INPUT1 or INPUT2.
Using the front panel key 
or the remote control, 
select INPUT1 or INPUT2.
Are the colors as 
specified?
Is the type of signal set at 
COMPONENT?
Does an image appear on the 
screen?
Set the type of signal to 
COMPONENT.
Go to "Checking the 
SOG circuit".
YES
NO
Carry out the process 
adjustment.
NO
NO
4
4
Is the image contour as 
specified?
IC8004 or IC8025 
defective.
End of checking the 
component input.
NO
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