Will I must recalibrate nearly anything just after I replace my authentic bulb? Questioned by Dave P. On Aug fifteen, 2019 You do not have to recalibrate your gadget after you replace the bulb. Having said that, where it does out complete nearly all of the Competitiveness at its price https://epsonprojectorbulbhours23211.p2blogs.com/35459714/everything-about-change-bulb-epson-projector