• Why does the projected image look dim or suffer from crushed shadows after enabling HDR mode?
• The UHD33, UHD35+ projector cannot adjust color temperature in 4k HDR mode
• Why is the color performance of UHD35+ different in bright mode and standard mode?
• When the HD30HDR projector switch to the gaming enhanced mode, the 3D function will be disabled and the geometric correction function cannot be used, it's that normal?
• The projector is running but there is no image
• How to reset the lamp timer of lamp projector