User Manual
Page 67
... a third party ceiling mount kit, please ensure the screws used to attach a mount to the projector meet the following specifications: `` Screw type: M3*3 `` Maximum screw length: 10mm `` Minimum screw length: 7.5mm Please note that damage resulting from another company, please be sure to use the Optoma ceiling mount. 1. If you buy a ceiling mount from incorrect installation will...
... a third party ceiling mount kit, please ensure the screws used to attach a mount to the projector meet the following specifications: `` Screw type: M3*3 `` Maximum screw length: 10mm `` Minimum screw length: 7.5mm Please note that damage resulting from another company, please be sure to use the Optoma ceiling mount. 1. If you buy a ceiling mount from incorrect installation will...