E/A
TROUBLE SHOOTING TABLE
Checking the
and signals of
(RGB signal output)
Are there signal inputs at pins
signal) and
signal) of
Yes
Go to “Checking the video unit
circuit”.
Are there output waveforms at pins
signal) and
Yes
I
- - - - - - - - - - - - - - - - I
Go to “Checking
(RGB signal
output circuit)“.
I
Checking
(3-D noise reduction circuit)
and its peripheral circuits
Are there signal inputs at pins
signal) and
signal) of
Are there signal outputs at pins
Are there signal outputs at the
Check
and
(RGB signal
output circuit).
I
- - _ - - - - - - - - - - - - - I
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