Sharp XV-Z12000 Anleitung Seite 51

Check the composite VIDEO
(CVBS) input.
Supply an NTSC3.58 VIDEO
signal to INPUT4.
Select INPUT4 using the key on
the main unit or the remote control.
Select the video signal type.
Is a projection image displayed?
Is the picture distorted?
YES
Is the color normal?
Is the image frame normal?
YES
Set the video signal system to
Auto and see if any abnormality
is present.
End.
Check the S-VIDEO input.
Supply an NTSC3.58 S-VIDEO
signal to INPUT3.
Select INPUT3 using the key on
the main unit or the remote control.
Select NTSC3.58 as the optional video
signal system on the menu display.
NO
Go to "Check the VIDEO
synchronization signal."
NO
Go to "IC8338 peripheral check".
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XV-Z12000