User manual LG DS325

[. . . ] Copyright This publication, including all photographs, illustrations and software, is protected under international copyright laws, with all rights reserved. Neither this manual, nor any of the material contained herein, may be reproduced without written consent of the author. © Copyright September, 2007 Disclaimer The information in this document is subject to change without notice. The manufacturer makes no representations or warranties with respect to the contents hereof and specifically disclaims any implied warranties of merchantability or fitness for any particular purpose. [. . . ] Provided you are not holding the remote perpendicular to the sides or the rear of the projector, the remote will function well within a radius of about 7 meters (23 feet) and 15 degrees above or below the projector level. If the projector does not respond to the remote control, move a little closer. Projector and Remote Control Buttons The projector can be operated using the remote control or the buttons on the top of the projector. All operations can be carried out with the remote control; however, the buttons on the projector are limited in use. The following illustration shows the corresponding buttons on the remote control and on the projector. Remote Control Some buttons on the projector have multiple functions. For example, item 3/6/7 on the projector functions as the keystone button, volume adjuster, and as the down cursor key. ­8­ SETUP AND OPERATION Inserting the Remote Control Batteries 1. Remove the battery compartment cover by sliding the cover in the direction of the arrow. (B) 2. Insert the battery with the positive side facing up. 3. Replace the cover. Caution: 1. Remove the battery when not using the projector for prolonged periods. ­9­ DLP Projjecttor--User''s Manuall DLP Pro ec or--User s Manua Connecting Input Devices A PC or notebook computer and video devices can be connected to the projector at the same time. Video devices include DVD, VCD, and VHS players, as well as movie camcorders and digital still cameras. Check the user manual of the connecting device to confirm it has the appropriate output connector. ITEM LABEL USB (Service Only) DESCRIPTION Connect the USB CABLE from a computer (service only). Connect the S-VIDEO CABLE from a video device. A B AUDIO C D S-VIDEO VIDEO Connect the VIDEO CABLE from a video device. Connect the RGB CABLE from a computer. E RGB Connect DVD input YCbCr / YPbPr, through optional RGB to COMPONENT ADAPTOR. Warning: As a safety precaution, disconnect all power to the projector and connecting devices before making connections. ­ 10 ­ DLP Projjecttor ­ User''s Manuall DLP Pro ec or ­ User s Manua Starting and Shutting down the Projector 1. Connect the power cord to the projector. 3. Turn on the connected devices. Ensure the READY LED displays a solid orange and not a flashing orange. The projector splash screen displays and connected devices are detected. See Setting an Access Password (Security Lock) on page 13 if security lock is enabled. 4. If more than one input device is connected, press the SOURCE button and use to scroll among devices. (Component is supported through the RGB to COMPONENT ADAPTER. ) · RGB: Analog RGB Component: DVD input YCbCr / YPbPr, or HDTV input YPbPr via HD15 connector Composite Video: Traditional composite video S-Video: Super video (Y/C separated) · · ­ 11 ­ DLP Projjecttor--User''s Manuall DLP Pro ec or--User s Manua 5. When the "Power Off?Do not unplug the power cord until the READY LED stops flashing­indicating the projector has cooled down. ­ 12 ­ DLP Projjecttor ­ User''s Manuall DLP Pro ec or ­ User s Manua Setting an Access Password (Security Lock) You can use the four (arrow) buttons to set a password and prevent unauthorized use of the projector. When enabled, the password must be entered after you power on the projector. (See Navigating the OSD on page 18 and Setting the OSD Language on page 19 for help on using OSD menus. ) Important: Keep the password in a safe place. If you lose the password, contact your reseller for information on clearing the password. 1. 2. Press the MENU button to open the OSD menu. Press the cursor button to move to the Installation I menu. 3. A password dialog box automatically appears. ­ 13 ­ DLP Projjecttor--User''s Manuall DLP Pro ec or--User s Manua 5. You can use the cursor buttons either on keypad or IR remote control for password entry. You can use any combination including the same arrow five times, but not less than five. [. . . ] Check that the projector lens is clean. Problem: The image is wider at the top or bottom (trapezoid effect) 1. Position the projector so it is as perpendicular to the screen as possible. Use the Keystone button on the remote control or projector to correct the problem. Problem: The image is reversed Check the Projection setting on the Installation I menu of the OSD. Problem: The image is streaked 1. Set the Frequency and Tracking settings on the Computer menu of the OSD to the default settings. [. . . ]