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Topics - alexchm

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PreenFM2 / Preenfm2 Dead
« on: May 13, 2019, 10:50:25 AM »
Hi, i just recently purchased the metal case and the yellow oled to upgrade my preenfm, and used it happilly in the last 3 days.
Last night i shut it down to find out this morning that it wont power on... The LCD will only turn on when i try to power the module from usb and thats all, doesnt boot doesnt do anything... i opened it up and dont see any smoked components or stuff like that, right now im far from my bench, ill have to wait till tomorrow to get back home to analyse this better.

Has anyone had the same problem? I used it only with 9V PSU

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