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Published 20 hours ago • verified publisher icon bigtreetech

Manta M8P+CB1+TFT35 SPI display white screen on first power up

Open Eclypse3D opened this issue 1 year ago • 1 comments

Manta M8P V1.0 board with CB1 and TFT35 SPI display on most first boot power ups results in a white screen with no boot, if I immediately shut it down and back on I get the BTT logo and normal boot into klipper but most often than not after doing a normal shutdown procedure ends up with the same no boot situation after shutdown. I check for Klipper and wifi connection to mainsail and nothing, so the system seems to not be booting up like its hanging on display drivers or something, again however if I immediately power it off then back on, it boots normal. If I shut it down through the menu like normal, power it off, then next day turn it on, same thing all over again.

OS Version Host(aarch64, 64bit) Version: v0.11.0-143-gc54d83c9 OS: BTT-CB1 2.3.1 Bullseye

klipper v0.11.0-143-gc54d83c9 mainsail-config v1.0.0-9-g52d4c47 moonraker v0.8.0-29-g80920dd mainsail v2.5.0 KlipperScreen v0.3.2-8

Eclypse3D avatar Mar 19 '23 20:03 Eclypse3D

I also run into this issue. Is this HW or SW issue?

hoangnam123 avatar Oct 23 '23 19:10 hoangnam123