Summary: I bought this product to use with my document camera for classroom use. It was working fine but suddenly everything was out of focus and I had to send it back to the company for a replacement. I had only used it less than 2 months!!! I hope the replacement lasts a bit longer than this one.
Cons: It keeps shutting off with no warning and the hi-temp light does not light either. So, you can't really tell if it's overheating or defective in some other way. Either way, it keeps shutting itself off regularly.
Summary: Appareil défaillant, bcp trop bruyant (et je ne suis pas difficile il remplaçait un acer de base d'il y a 5 ans!) Je l'ai renvoyé le lendemain dans un super emballage. Quant au vendeur, pc-look, il m'a retenu 20% de la facture sous un pretexte fallacieux de rayure sur des boutons de commande.