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Monitor fuse keeps blowing

LaCie electron22blue monitor.
Power supply board module fuse blows
when power button is pressed. Replacement
fuse also blew out. No visible damage to
power supply components, such as scorch
marks or exploded components.

Can you help, please?

Posted by on

  • ken_sinner Jan 22, 2009

    There is no visible damage on the PCB or on any of the components. No burn marks. Any other ideas?

    ken_sinner


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1 Answer

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  • 153 Answers

There is definately a shorted component that causes the fuse to blow. Nomaly the ceremic capacitors are the cause of the problem. Check to see if there is visiual dark or burnt ceremic caps with label sameting like this "SCK 083" near the fuse area and change it. Hope it helps,cheers.

Posted on Jan 22, 2009

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