Table of Contents Preface .............................................................................................................................................. 1 Chapter 1 Installation ................................................................................................................... 3 Unpacking........................................................................................................................................3 Connecting the LCD Monitor and Base ............................................................................................4 Viewing Angle Adjustment................................................................................................................4 Detaching LCD Monitor from Its Stand............................................................................................4 Interface for Arm Applications ........................................................................................................4 Connecting the Display ....................................................................................................................4 Connecting the AC Power ................................................................................................................5 Connecting the Audio Cable..............................................................................................................5 Setting Up the LCD Monitor ............................................................................................................5 Power Management System ..............................................................................................................5 Chapter 2 Display Controls.......................................................................................................... 5 User Controls ...................................................................................................................................5 Adjusting the Monitor's Display........................................................................................................6 Function Description ........................................................................................................................7 Chapter 3 Technical Information............................................................................................... 9 Specifications ...................................................................................................................................9 Standard Timing Table....................................................................................................................12 Troubleshooting .............................................................................................................................12 Preface This manual is designed to assist users in setting up and using the LCD Monitor. Information in this document has been carefully checked for accuracy; however, no guarantee is given to the correctness of the contents. The information in this document is subject to change without notice. This document contains proprietary information protected by copyright. All rights are reserved. No part of this manual may be reproduced by any mechanical, electronic or other means, in any form, without prior w ritten permission of the manufacturer. FCC Statement Warning This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy, and if not installed and used in accordance with the instruction, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: · Reorient or relocate the receiving antenna. · Increase the separation between the equipment and the receiver. · Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. · Consult the dealer or an experienced radio/TV technician for help. Any changes or modifications not expressly approved by the manufacturers may void the user's authority to operate this equipment. NOTE A shielded-type signal cord is required in order to meet the FCC emission limits and also to prevent interference to the radio and television reception. It is essential that only the supplied signal cord be used. Canadian DOC Notice This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations. Cet appareil numérique de la classe B repecte toutes les exigences du Règlement sur le 1 matériel brouilleur du Canada. 2 Important Safety Instructions Please read the following instructions carefully. This manual should be retained for future use. 1. To clean LCD Monitor screen; -- Power off LCD Monitor and unplug the AC Cord. -- Spray a non-solvent cleaning solution onto a rag. -- Gently clean the screen with dampened rag. 2. Do not place the LCD Monitor near a window. Exposing the monitor to rain water, moisture or sunlight can severely damage it. 3. Do not apply pressure to the LCD screen. Excess pressure may cause permanent damage to the display. 4. Do not remove the cover or attempt to service this unit by yourself. Servicing of any nature should be performed by an authorized technician. 5. Store LCD Monitor in a room with a room temperature of -20° ~ 60°C (or -4° ~ 140°F). Storing the LCD Monitor outside this range could result in permanent damage. 6. If any of the following occurs, immediately unplug your monitor and call an authorized technician. * Monitor to PC signal cable is frayed or damaged. * Liquid spilled into LCD Monitor or the monitor has been exposed to rain. * LCD Monitor or the case is damaged. 7. A certified line is required to connect this device to a power outlet. For a nominal current up to 6A and a device weight above 3 kg, a line not lighter than H05VV-F, 3G, 0.75 mm 2 must be used. Chapter 1 Installation Unpacking Before unpacking the LCD Monitor, prepare a suitable workspace for your Monitor and computer. You need a stable and clean surface near a wall power outlet. Make sure that LCD Monitor has enough space around it for sufficient airflow. Though the LCD Monitor uses very little power, some ventilation is needed to ensure that the Monitor does not become too hot. AL711 AL712 AL713 AL715 AL716 AL717 DVI-D X O O X X X AUDIO X O X X O X After you unpack the LCD Monitor, make sure that the following items were included in the box: * LCD Monitor * 1.8M Monitor-to-PC VGA Cable * 1.8M Monitor-to-PC DVI-D Cable * User's Manual * 1.5M Stereo Jack Audio Cable * 1.8M Power Cord * Base If you find that any of these items is missing or appears damaged, contact your dealer immediately. 3 Connecting the LCD Monitor and Base When you open the box to take the base and put on the desk first. Then connect the LCD Monitor and base please.(See fig.1- 1 ) Figure 1-1 Viewing Angle Adjustment T h e L C D M o n i t o r i s designed to allow users to have a comfortable viewing angle. The viewing angle can be adjusted from - 5 °t o +3 0 °. (See fig. 1- 2 ) Figure 1-2 Warning Do not force the LCD Monitor over its maximum viewing angle settings as stated above. Attempting this will result in damaging the Monitor and Monitor stand. Detaching LCD Monitor from Its Stand Unscrew screws OE the swivel base support column and pull down· the hinge to release. Figure 1-3 Interface for Arm Applications Before installing to mounting device, please refer to Fig.1-3. The rear of this LCD display has four integrated 4 mm, 0.7 pitches threaded nuts, as well as four 5 mm access holes in the plastic covering as illustrated in Figure 1-4. These specifications meet the VESA Flat Panel Monitor Physical Mounting Interface Standard (paragraphs 2.1 and 2.1.3, Connecting the Display Figure 1-4 1. Power off your computer. 2. Connect one end of the signal cable to the LCD Monitor's VGA port or DVI port .(For AL712/AL713)(See Fig 1-5) 3. Connect the other end of the signal cable to the VGA port or DVI port on your PC. Figure 1-5 4. Make sure connection are secure. Attention: This device must be connected to an off-the-shelf video cable in order to comply with FCC regulations. A ferrite-core interface cable is included in the LCD Monitor package. This device will not be in compliance with FCC regulations when a non-ferrite-core video cable is used. 4 Connecting the AC Power 1. Connect the power cord to the LCD Monitor.(See Fig. 1-6) 2. Connect the power cord to an AC power source. Figure 1-6 Connecting the Audio Cable (For AL712/AL716) 1. Connect the audio cable to the " LINE OUT " jack on your PC's audio card or to the front panel's "AUDIO OUT" jack of your CD ROM drive. (See Fig. 1-7) 2. Connect the other end of the audio cable to the LCD Monitor's " LINE IN " jack. Figure 1-7 Setting Up the LCD Monitor 1. Turn on the LCD monitor's hard power switch, located on the back of the monitor 2. Turn on the LCD Monitor's soft power switch, located on the bezel of the monitor. Figure 1-8 Power Management System This LCD Monitor complies with the VESA DPMS (version 1.0) Power Management guidelines. The VESA DPMS provides four power saving modes through detecting a horizontal or vertical sync. signal. When the LCD Monitor is in power saving mode, the monitor screen will be blank and the power LED indicator will light yellow. Chapter 2 Display Controls User Controls A brief description and the location of all LCD Monitor function controls and indicators: Figure 2-1 1 2 3 4 Stereo Speakers (AL712/AL716) Speaker Volume Control (AL712/AL716) Soft Power Switch DC Power-On Indicator PC Audio Stereo output. Increase Volume - Turn knob clockwise. Decrease Volume - Turn knob counter clockwise Press the soft power switch to switch the monitor ON/OFF. LED lights Green color --- Power is ON. LED lights Yellow --- Monitor is in "Power Saving Mode". LED is off --- Power is OFF. 5 5 6 7 Function Select Buttons Adjustment Control Buttons External Headphone Jack (AL712/AL716) Press either left or right control button for OSD (On Screen Display) menu selection. Press the left button to decrease the OSD setting and press the right button to increase the OSD setting. The monitor speakers will be disabled when using an external headphone or external speakers. Adjusting the Monitor's Display The monitor has four function control buttons to select among functions shown on OSD menu, designed for easy user-viewing environments. OSD Function Menu To access OSD Main menu, simply press one of the Function Select control buttons, and the menu diagram will pop up on the screen as shown on Fig. 2-2: Continue pressing the Function Select buttons to scroll through the entire menu items ,then press Adjustment Control buttons to adjust content of selected item. Figure 2-2 Attention Firmware revision may have been updated into a latest version while the version number shown on all OSD menus in this manual will stay as Ver. 1.00. 6 Function Description Icon Function Brightness Contrast H. Position V. Position Sharpness OSD Transparency Phase Function Description 101 scales of brightness are available to choose from (0 to 100). 101 scales of contrast are available to choose from (0 to 100). This function let's you adjust the display's horizontal position This function let's you adjust the display's vertical position. This function let's you select the images sharpness. Five selections are available. A smoother setting is more suitable for pictures, while a sharper setting is more suitable for text. This function let's you set the transparency of the OSD menu. The transparency is adjustable from 0% to 100%. 11 scales are available. A total of 256 scales (0 to 255) are available to adjust the focus and clarity of the display. This function carries a frequency-tracking feature that offers users better stability and clarity. 101 scales (from -50 to +50) are available on the mode that is currently running. The adjustable range can be variable in different modes. This function records the deviated number of clock period between input timing and supported timing. The clock value may not be"0" after Auto Adjustment when the input timing is different from supported timing. Push the ( ) button to select a different color temperature. Please see the diagram below for function and description. This function moves the OSD menu window horizontally. This function moves the OSD menu window vertically. Because the H and V-Frequencies of bot ...