User manual ACER AL922

[. . . ] 3 Setting Up the LCD Monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Power Management System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Chapter 2 Display Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 User Controls. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] 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 mm2 must be used. For use only with power supply LINEARITY LAD6019AB5 and Li-shin, LSE9901B1260. 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. After you unpack the LCD Monitor, make sure that the following items were included in the box: * LCD Monitor * User's Manual * 1. 8M Monitor-to-PC VGA Cable * AC Adapter * 1. 8M Monitor-to-PC DVI-D Cable * 1. 8M Power Cord * 1. 5M Stereo Jack Audio Cable If you find that any of these items is missing or appears damaged, contact your dealer immediately. Viewing Angle Adjustment The LCD Monitor is designed to allow users to have a comfortable viewing angle. The viewing angle can be adjusted from -5°to +25°. (See fig. 1-1)& Left / Right -45° to +45° Figure 1-1 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 the swivel base support column and pull down the second. Figure 1-2 2 Interface for Arm Applications Before installing to mounting device, please refer to Fig. 1-2. 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 1-3. These specifications meet the VESA Flat Panel Monitor Physical Mounting Interface Standard (paragraphs 2. 1 and 2. 1. 3, version 1, dated 13 November 1997). Figure 1-3 Cable Installation Please follow these instructions to install the cables. Remove the back panel from the rear of the monitor. (See Fig. Place the signal cable, the DC power cable into their correct respective grooves. Figure 1-4 Connecting the Display to your Computer 1. Connect one end of the signal cable to the LCD Monitor's VGA port or DVI port. (See Fig 1-5) 3. Connect the other end of the signal cable to the VGA port or DVI port on your PC. Make sure connection are secure. Figure 1-5 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. Connecting the AC Power 1. Connect the power cord to the AC adapter. (See Fig. Connect the AC adapter's DC output connector to the DC Power Jack of the monitor. Connect the power cord to an AC power source. Figure 1-6 Warning:We recommand to install a "Surge Protector" device between the AC Adapter and the electrical wall outlet for adding protection against power surges to prevent the errects of sudden voltage variations from reaching the LCD Monitor. [. . . ] Make sure the power indicator on the LCD Monitor is ON, all connections are secured, and the system is running on the correct timing. Refer to Chapter 3 for information on timing. Turn off the LCD Monitor and then turn it back on again. If there is still no picture, press the Adjustment Control button several times. [. . . ]