Before operating the unit, please read this manual and supplied Quick Reference Manual thoroughly and retain it for future reference. VPL-CX275. VPL-CW275. Find instruction manuals and brochures for VPL-CW275. If you prefer a paper hard copy of a manual listed on this page, you can purchase it from the True View and Download Sony VPL-CW275 operating instructions manual online. User Manual (Operating Instructions - VPL-CX275 / VPL-CW275). VPL-CW275 projector pdf Find instruction manuals and brochures for VPL-CW275. Find instruction manuals and brochures for VPL-CW275. Lens system ; Zoom ratio, 1.5:1 ; Focus, Manual ; Focal length range, - mm ; Horizontal lens shift range, -3 - 3 ° ; Vertical lens shift range, -5 - 5 °.Sony VPL-CW275 Projector Specifications ; Weight; 12.4 lbs ; Internal Speakers; 10.0 Watts Mono ; Power; 397 Watts 100V - 240V ; Connection Panel. Composite: RCA.