User manual ACER X1525I

[. . . ] Acer Projector User's Guide Original Issue: 09/2018 Changes may be made periodically to the information in this publication without obligation to notify any person of such revisions or changes. Such changes will be incorporated in new editions of this manual or supplementary documents and publications. This company makes no representations or warranties, either expressed or implied, with respect to the contents hereof and specifically disclaims the implied warranties of merchantability or fitness for a particular purpose. Record the model number, serial number, purchase date and place of purchase information in the space provided below. [. . . ] 10 English Adjusting the Projected Image Adjusting the Height of Projected Image The projector is equipped with elevator feet for adjusting the height of image. 1 Pull the quick-release lever and lift the front of the projector. Once the image is positioned where you want it, release the quick-release lever to lock the foot in position. You may also screw the front adjuster foot to change the image height. Screw the rear adjuster feet to fine tune the horizontal angle. English Note: Remind as below figure, the space of 87 cm height is required when located at 2. 2x 12 • XGA series Consult the table below to find the optimal image sizes achievable when the projector is positioned at a desired distance from the screen. English Note: Remind as below figure, the space of 88 cm height is required when located at 2. 2x 13 • WXGA series Consult the table below to find the optimal image sizes achievable when the projector is positioned at a desired distance from the screen. English Note: Remind as below figure, the space of 89 cm height is required when located at 2. 2x 14 • 1080p series Consult the table below to find the optimal image sizes achievable when the projector is positioned at a desired distance from the screen. English Note: Remind as below figure, the space of 93 cm height is required when located at 2. To obtain an image size of 60" set the projector at a distance 2. To obtain an image size of 60" set the projector at a distance 2. To obtain an image size of 60" set the projector at a distance 2. To obtain an image size of 60" set the projector at a distance 1. English Using the OSD menus • • To open the OSD menu, press "MENU" on the remote control. When the OSD is displayed, use the keys to select any item in the to enter main menu. After selecting the desired main menu item, press submenu for feature setting. €¢ • • • Use the using the keys to select the desired item and adjust the settings by keys. Select the next item to be adjusted in the submenu and adjust as described above. Press "BACK" on the remote control, the screen will go back to the previous menu or exit OSD. [. . . ] Consult the dealer or an experienced radio/television technician for help. Notice: Shielded cables All connections to other computing devices must be made using shielded cables to maintain compliance with FCC regulations. notice: Peripheral devices Only peripherals (input/output devices , terminals , printers , etc. ) certified to comply with the Class B limits may be attached to this equipment. [. . . ]