User manual BENQ SL700X

[. . . ] Easy Keystone Adjustment Acer Slim Copyright Copyright © 2001 by Acer Communications & Multimedia Inc. . No part of this publication may be reproduced, transmitted, transcribed, stored in a retrieval system or translated into any language or computer language, in any form or by any means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise, without the prior written permission of Acer Communications & Multimedia Inc. Disclaimer Acer Communications & Multimedia Inc. makes no representations or warranties, either expressed or implied, with respect to the contents hereof and specifically disclaims any warranties, merchantability or fitness for any particular purpose. [. . . ] Allow the projector to cool for approximately 45 minutes prior to removing the lamp assembly for replacement. Excessive operation of lamps beyond the rated life could cause them to explode on rare occasions. Never replace lamp assembly or any electronic components unless the projector is unplugged. To reduce the risk of electric shock, do not disassemble this appliance. Incorrect reassembly can cause electric shock when the appliance is subsequently used. This product is capable of displaying inverted images for ceiling mount installation. Please use suitable equipment for mounting the unit and ensure it is securely installed. To prevent lamps from bursting, change the lamp after changing the mounting position of projectors (desktop to ceiling mount or ceiling mount to desktop mount). Caution · Always open the lens shutter or remove the lens cap when the projector lamp is on. This projector is designed to operate safely within a bandwidth of 110 to 230 volts, but could fail if power cuts or surges of ±10 volts occur. In these high-risk areas, it is recommended to install a power stabilizer unit. Save this user's guide: The information contained in this manual will assist you in operating and maintaining your Acer SL700 Series Personal Projector. , QWURGXFWLRQ $FHU 6OLP Warranty Limited Warranty Acer warrants this product against any defects in material and workmanship, under normal usage and storage during a period of 1 year from the date of purchase. Exclusion to Warranty: The lamps are considered a consumable item and are warrantied for 90 days or 500 hours, whichever occurs first. In the event this product is found to be defective within the warranty period, Acer's only obligation and your exclusive remedy shall be replacement of any defective parts (labor included). To obtain warranty service, notify the dealer immediately from which you purchased the product of any defects. Important: The above warranty shall be void if the customer fails to operate the product in accordance with Acer's written instructions. This warranty gives you specific legal rights, and you may have other rights which vary from country to country. [. . . ] Lamp access door (underneath unit) , QWURGXFWLRQ $FHU 6OLP External Control Panel Exit Left/Keystone Menu Right/Keystone Power Auto Source Lamp status indicator · The Infrared Remote Receiver (Front and Rear) allows the projector to accept signals from the remote control. For best results, be sure to aim the control toward the sensor without any obstructions between the two, and at a distance no greater than 6 meters. Left and Right help you navigate among choices and settings in the menus and sub-menus. [. . . ]