We have got some feedback about the new LCD not workable on their printers. and write this article to help you check it. The Sharp04 is base on X04 pinout, which most ChiTu boards can connect directly. The original Anycubic photon uses the ChiTu L V1 board, it is an x03 pinout. You can connect … Continue reading Troubleshooting: Brand new Sharp04 LCD screen is not workable.