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10.7 Address Open
(some vertical lines don’t exist on Video)
⇒ This abnormal condition is related with Logic MAIN, Logic Buffer, FPC, COF and so on.
This page shows you how to check the boards, and the following pages show you how to find
the cause of failure in each board.
Address Open
⇒ R_Data Address Open
⇒ G_Data Address Open
⇒ B_Data Address Open
⇒ Block Address Open
[
COF
]
Check Address output
(384LINE)
[Logic MAIN / FPC
]
Check Data/Control
Output waveform
[ Logic Buffer
]
Check Data/Control
Output waveform