High Pitch Noise Coming From Pinebook Pro
#11
(11-29-2019, 01:36 PM)jsperson Wrote: but I can definitely identify storage access in the tone. Sometimes changing the screen brightness will alter the pitch.

Does turning the screen up to full brightness make it go away. Someone mentioned that stopped it for them, suggesting it's something related to the PWM backlight control... perhaps an inductor that needs a dose of epoxy.
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RE: High Pitch Noise Coming From Pinebook Pro - by pfeerick - 11-29-2019, 05:01 PM

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