Home Forums Tech Helproom PS4 will not provide signal to Projector. Forum Rules | Contact Forum Editor | Report a Post PS4 will not provide signal to Projector. Naslow 18:46 13 Jan 2018 Locked I have a PS4 that I connected to projector without a problem last year using a HDMI to DVI cable. When I've tried to plug it back in the projector is saying 'No Signal' I have tested the cable, DVI input and HDMI input as shown in series of images below. HDMI into PS4 DVI into Projector No Signal from Projector PS4 HDMI plugged into TV Alternate PS4 plugged into projector Alternate PS4 post. We've ensure the PS4's have the same settings, we've tried disabling HDCP, we've tried booting in safe mode, but the projector will not pick up a signal for the black PS4. The projector is an old Sanyo PLV-Z2 any help or suggestions would be appreciated. This thread is now locked and can not be replied to.