LCD brightness mod

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Omnissiah

(@omnissiah)

Eminent Member

LCD brightness mod

Since Firmware 3.9.0 offers brightness adjustment for the LCD, and naturally I do not have one of these newer compatible LCDs, I intend to mod mine. Should be as simple as adding a small MOSFET. Does anyone have pinouts or schematics for me so I can figure out what needs to be done? Thanks!

Posted : 19/05/2020 7:54 pm

vintagepc

(@vintagepc)

Member

RE: LCD brightness mod

A search would have given you an answer 40 minutes ago....

https://forum.prusa3d.com/forum/original-prusa-i3-mk3s-mk3-user-mods-octoprint-enclosures-nozzles-.../old-lcd-board-modification-to-allow-fw-3-9-0-brightness-control/

Posted : 19/05/2020 8:35 pm

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