BenQ TH685 User Manual - Page 30

3D Mode This projector supports playing three-dimensional (3D) content transferred through your 3D-compatible video devices and contents, such as PlayStation consoles (with 3D game discs), 3D Blu-ray players (with 3D Blu-ray discs), 3D TV (with 3D channel), and so on. After you have connected the 3D video devices to the projector, wear the BenQ 3D glasses and make sure the power is on to view 3D contents. When watching 3D contents, • the image may seem misplaced, however, this is not a product malfunction. • take appropriate breaks when watching 3D content. • stop watching 3D content if you feel fatigue or discomfort. • keep a distance from the screen of about three times the effective height of the screen when watching 3D content. • children and people with a history of oversensitivity to light, heart problems, or have any other existing medical condition should be refrained from watching 3D content. The default setting is Auto and the projector automatically chooses an appropriate 3D format when detecting 3D contents. If the projector cannot recognize the 3D format, manually choose a 3D mode according to your preference. When this function is enabled: • The brightness level of the projected image decreases. • The Picture Mode cannot be adjusted. • The Vertical Keystone can only be adjusted within limited degrees. The function is accessible through the remote control. When your 3D image is distorted, enable this function to switch between the 3D Sync Invert image for the left eye and the right eye for comfortable 3D viewing experience. The function is accessible through the remote control. Settings Press OK to enter its submenu. Press BACK to save your changes and exit. See below for more details. 30 Menu operation