User manual ACER V243PWL

[. . . ] Do not use screws that are incompatible with the standard VESA specifications and do not assemble them using excessive force. This may result in damage to the product or injury due to the product falling. · The company shall not be held liable for any damage to the product or injury caused by using a stand that is not compatible with the specified specifications or due to an installation not performed by an authorized installation engineer. When installing the product using a wall mount, purchase a wall mount that provides at least 10 cm of space from the wall. [. . . ] The company shall not be held liable for any problems caused by using a stand that is not compatible with the specified specifications. Use the wall mount according to the international specifications. 3. 4. · · · · · · 2-5. Connecting with a PC The connecting part may differ depending on the product model. Connect the product to a PC depending on the video output supported by the PC. · When the graphics card provides D-Sub (analog) output · Connect the [RGB IN] port of the product to the [D-Sub] port of the PC with the D-Sub cable. · When the graphics card provides DVI (digital) output · Connect the [DVI IN] port of the product to the DVI port of the PC with the DVI cable. . 2. Connect one end of the power cord to the POWER port of the product and connect the other end of the power cord to the 220V or 110V wall outlet. (The input voltage is switched automatically. ) When the product is connected to a PC, you can turn the product on and use it. When both the DVI (digital) and D-Sub (analog) cables are connected, you can select the input signal (analog/digital) by pressing the button. 2-6. Kensington Lock Kensington Lock A Kensington Lock is an anti-theft device that enables users to lock the product so that they can safely use it in public locations. If you connect the DVI cable when the PC has booted up or if you reconnect the DVI cable after disconnecting the cable while using a PC, the screen may not be displayed because some graphics cards do not output the video signal. The color is weird / The picture is displayed in black and white Is the entire screen displayed in the same color as if viewing the screen Check the cable connection to the computer. Did you change the resolution and frequency appropriate to the product?Set the resolution and the frequency to the appropriate values in the graphics card refer to the (Standard Signal Mode Table) Is the graphics card configured correctly?Did you change the resolution and the frequency appropriate to the prod- Set the resolution and the frequency to the appropriate values in the uct?graphics card refer to the (Standard Signal Mode Table) The color is displayed in 16 bit (16 colors). Windows ME/XP/2000 : Set the color again by selecting Control Panel Display Settings. Configure the color again in accordance with the new graphics card driver. Install the device driver referring to the descriptions about the driver installation. When I connect the monitor, the 'Unknown monitor, Plug&Play (VESA DDC) monitor found' message is displayed. [. . . ] Configure the color again in accordance with the new graphics card driver. Install the device driver referring to the descriptions about the driver installation. When I connect the monitor, the 'Unknown monitor, Plug&Play (VESA DDC) monitor found' message is displayed. Did you install the device driver for the product? Check if all the Plug&Play (VESA DDC) functions are supported refer- Install the device driver referring to the descriptions about the driver ring to the User Manual of the graphics card. When I look at the exterior edges of the product, small alien substances appear on it. [. . . ]