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Mitsubishi/Acer monitor not powering up fully

I

Ian dean

Jan 1, 1970
0
G'day,

I have a Mitsubishi 1570i monitor that powers to flashing yellow led
only - graphics card had been ruled out. I was wondering if anyone had
a schematic and/or circuit diagram for this or since it seems to be an
acer clone (acer maindboard) the acer equivalent. Suggestions on where
to look for problems would be gratefully received. I do not have an
ESr meter or oscilloscope - but I do have a decent (brymen) auto
ranging multimeter.

Regards and thanks

Ian
 
R

Rudolf Ladyzhenskii

Jan 1, 1970
0
Hi,

Look for discolored/burnt small capacitor in horizontal area.

Rudolf
 
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