User Guide Vivian 04 September 2025 09:56 Updated Please see the attached HORIZON 20 Series user guide to maximize your use of our projector. Thank you. HORIZON 20 Series User Manual-V1.0-Multilanguage.pdf 3 MB HORIZON 20 Series User Manual-V1.0-Korean& Arabic.pdf 2 MB HORIZON 20 Series Product Certification-V1.0-Multilanguage.pdf 3 MB Related articles How do i set up the projection? User Guide Does the HORIZON 20 series support Image Zoom? How do I power the HORIZON 20 series on? Does the HORIZON 20 series support HDR10+?