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CP-S830W
CP-S830E
Picture is not displayed only
when the RGB signal Is input
Is
picture
displayed when selected
RGBi and RGB2
input?
YES
Is
the 1/2
selected signal
changed at pin @ of 1211
on the PWB ass'y
drive
YES
PWB ass'y drive
@ "L"=RGB1,
"H"=RGB2
("H"=5V)
PWB ass'y input terminal RGB
input at positive pole
of C2A1 on the PWB
ass'y input terminal
PWB ass''y signal
PWB ass'y input
terminal RGB
—~14-
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