Optoma HD91 Projector Review – Warranty Posted on June 11, 2014 By Art Feierman 1. Optoma HD91 Home Theater Projector Review - Optoma HD91 Projector Overview - Optoma HD91 Highlights2. Optoma HD91 Projector – Special Features 1 - LED Light Engine - The Lens - Pure Engine - Pure Motion/CFI3. Optoma HD91 Projector – Special Features 2 - Pure Color - UltraDetail - Dynamic Black Performance - Light Source Dimming4. Optoma HD91 Projector – Special Features 3 - 3D, 3D Glasses - 2D-3D5. Optoma HD91 Projector – Hardware Tour 1 - Optoma HD91 Hardware Tour - Optoma HD91 Input Panel - Power and Source Controls6. Optoma HD91 Projector – Hardware Tour 2 - Optoma HD91 Remote Control - HD91 Menus - HD91 Lens Throw - Closest and Furthest Placement - HD91 Lens Shift7. Optoma HD91 Projector Review – Picture Quality 1 - Out of the Box Picture Quality - Optoma HD91 Skin Tones8. Optoma HD91 Projector Review – Picture Quality 2 - HD91 Black Level Performance - HD91 Dark Shadow Detail9. Optoma HD91 Projector Review – Picture Quality 3 - HD91 Sports and HDTV Viewing - 3D Picture - HD91 Overall Picture Quality10. Optoma HD91 LED Home Theater Projector – Performance - HD91 Brightness in Different Modes - HD91 - Post Calibration - Zoom Lens Effect on Brightness - "Eco Mode" - Pre Calibration Color Balance11. Optoma HD91 LED Home Theater Projector – Performance 2 - Post Calibration Color Temperature - HD91 Sharpness - Image Noise - Audible noise12. Optoma HD91 Projector Review – Warranty - HD91 Warranty - Support Program - Express Service13. Optoma HD91 Home Theater Projector Review Summary - HD91 Brightness revisited... - A Dedicated Home Theater Projector - Optoma HD91 Projector - The Bottom Line14. Optoma HD91 Specifications OPTOMA HD91 PROJECTOR WARRANTY HD91 WarrantyThree years parts and labor. That folks, is about as good as it gets from a warranty-only stand point. Most of the competition in the HD91’s price offer two or three year warranties, but there are some one year warranties as well Support Program - Express Service We’re a big fan of replacement programs. Optoma’s Express program is a hybrid. This Express Program is US only. For the first year it’s a replacement program, Optoma ships you a refurbished projector should yours have a warranty issue. For the 2nd and third years, it switches to a loaner program. In that case, when you call in and it’s determined to be a warranty issue, Optoma ships you a loaner. When it arrives you ship to them your unit. When it’s repaired they ship it back to you and you return the loaner in the same box. Optoma pays the freight bills. All considered, the Optoma warranty and Express program combine to be more than most of the competition offer. 1. Optoma HD91 Home Theater Projector Review - Optoma HD91 Projector Overview - Optoma HD91 Highlights2. Optoma HD91 Projector – Special Features 1 - LED Light Engine - The Lens - Pure Engine - Pure Motion/CFI3. Optoma HD91 Projector – Special Features 2 - Pure Color - UltraDetail - Dynamic Black Performance - Light Source Dimming4. Optoma HD91 Projector – Special Features 3 - 3D, 3D Glasses - 2D-3D5. Optoma HD91 Projector – Hardware Tour 1 - Optoma HD91 Hardware Tour - Optoma HD91 Input Panel - Power and Source Controls6. Optoma HD91 Projector – Hardware Tour 2 - Optoma HD91 Remote Control - HD91 Menus - HD91 Lens Throw - Closest and Furthest Placement - HD91 Lens Shift7. Optoma HD91 Projector Review – Picture Quality 1 - Out of the Box Picture Quality - Optoma HD91 Skin Tones8. Optoma HD91 Projector Review – Picture Quality 2 - HD91 Black Level Performance - HD91 Dark Shadow Detail9. Optoma HD91 Projector Review – Picture Quality 3 - HD91 Sports and HDTV Viewing - 3D Picture - HD91 Overall Picture Quality10. Optoma HD91 LED Home Theater Projector – Performance - HD91 Brightness in Different Modes - HD91 - Post Calibration - Zoom Lens Effect on Brightness - "Eco Mode" - Pre Calibration Color Balance11. Optoma HD91 LED Home Theater Projector – Performance 2 - Post Calibration Color Temperature - HD91 Sharpness - Image Noise - Audible noise12. Optoma HD91 Projector Review – Warranty - HD91 Warranty - Support Program - Express Service13. Optoma HD91 Home Theater Projector Review Summary - HD91 Brightness revisited... - A Dedicated Home Theater Projector - Optoma HD91 Projector - The Bottom Line14. Optoma HD91 Specifications Optoma HD91 LED Home Theater Projector – Performance 2 Optoma HD91 Home Theater Projector Review Summary