Unofficial Nextion/TJC User Forum

Backlight mod nextion 4.3

i plan to use another lcd in my nextion 4.3 I will be using an external adjustable source for the backlight Has anyone used this and knows what points on the board to use and what elements are removed? I have thought about removing the + and - pins from the 40pin flex and joining them there but I would like something with a better finish.


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