DPI screen remains black - Raspberry Pi Forums

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hello,
buyed few weeks ago adafruit tft friend connect lcd (which work on driver board flawlessly), pi zero.
result point black screen, screen off. backlight driver consumes power, not on power pin display.

/boot/config.txt:
https://pastebin.com/bbp0b4w1

, here checked right pin configuration:
https://pastebin.com/3yvgdpub

checked right wiring, osci.

maybe tft friend guilty? backlight driver seems shorted since destroyed on off pis... rip. use la , lk pin power backlight lcd. hope can me.

if needs datasheet lcd, here is:
http://www.emtronix.com/download/at043tn24-480272.pdf

in advance help.



raspberrypi



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