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Old 04-15-2025, 08:31 PM
redk9258 redk9258 is offline
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Join Date: May 2017
Location: Troy, IL
Posts: 158
I've found another thing that causes this exact fault. In the power supply there is a 3300uF cap that goes bad. It causes a lot of ripple on the 5V supply. I have replaced several of these, both Elna and Matsushita, restoring operation to normal.
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