Lisa.Lisa.Lisa2 months ago000I have lost the remote control for the projector. Where can I buy a replacement that works?Show in original language (German)boeserkeinohrhase2 months ago • purchased this product000purchased this product Helpful answerYou can hardly find any but it is best to contact Viewsonic support. My solution is to connect a mouse via USB and then you can also control the system except for switching it on and off. Show in original language (German)Comment1 comment