LG Flatron W2452t Users Guide
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A20 Troubleshooting Have you installed the display driver? ●Have you installed thedisplay driver? ●Do you see an"Unrecognized monitor, Plug&Play (VESA DDC) monitor found" message? • Be sure to install the display driver from the display driver CD (or diskette) that comes with your display. Or, you can also download the driver from our web site: http://www.lge.com. • Make sure to check if the video card supports Plug&Play function. Display image is incorrect ● The screen color is mono or abnormal. ● The screen blinks. • Check if the signal cable is properly connected and use a screwdriver to fasten if necessary. • Make sure the video card is properly inserted in the slot. • Set the color setting higher than 24 bits (true color) at Control Panel - Settings . • Check if the screen is set to interlace mode and if yes, change it to the recommend resolution.
A21A21A21 Specifications NOTEInformation in this document is subject to change without notice. Display Sync Input Video Input Resolution Plug&Play Power Consumption Dimensions&Weight Tilt Range Swivel Range Power Input Environmental Conditions Stand Base Signal cable Power cord 24 inches (61.132 cm) Flat Panel Active matrix-TFT LCD Anti-Glare coating 24 inches viewable 0.270*0.270 mm pixel pitch Horizontal Freq. Analog : 30 - 83 kHz (Automatic) Digital : 30 - 83 kHz (Automatic) Vertical Freq. 56 - 75 Hz (Automatic) Input Form Separate TTL, Positive/Negative SOG (Sync On Green) Digital (HDCP) Signal Input 15 pin D-Sub Connector DVI - D connector (Digital) Input Form RGB Analog (0.7 Vp-p/ 75 ohm), Digital Max Analog : VESA 1920 x 1200 @60 Hz Digital : VESA 1920 x 1200 @60 Hz Recommend VESA 1920 x 1200 @60 Hz DDC 2B (Digital), DDC 2B (Analog) On Mode : 80 W(Typ.) Sleep Mode ≤1 W Off Mode ≤1 W With Stand Without Stand Width 57.36 cm / 22.58 inches 57.36 cm / 22.58 inches Height 46.29 cm / 18.22 inches 40.55 cm / 15.96 inches Depth 24.26 cm / 9.55 inches 8.70 cm / 3.43 inches Net 6.1 kg (13.45 lbs) Tilt -5˚~20˚ Swivel 355˚ AC 100-240V~ 50/60Hz 1.2A Operating Conditions Temperature 10˚C to 35 ˚C Humidity 10 % to 80 % non-Condensing Storage Conditions Temperature -20˚C to 60 ˚C Humidity 5 % to 90 % non-Condensing Attached( ), Detached ( O ) Attached( ), Detached ( O ) Wall-outlet type or PC-outlet type
A22 Specifications Display Modes (Resolution) Horizontal Freq. (kHz) Vertical Freq. (Hz) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 *17 640 x 480 640 x 480 720 x 480 720 x 400 800 x 600 800 x 600 1024 x 768 1024 x 768 1152 x 864 1280 x 768 1280 x 768 1280 x 1024 1280 x 1024 1600 x 1200 1680 x 1050 1680 x 1050 1920 x 1200 31.469 37.500 35.162 31.500 37.879 46.875 48.363 60.023 67.500 47.776 60.289 63.981 79.976 75.000 64.674 65.290 74.038 60 75 60 70 60 75 60 75 75 60 75 60 75 60 60 60 60 Indicator On Mode Sleep Mode Off Mode blue amber Off LED Color MODE Preset Modes (Resolution) * Recommend Mode Display Modes (Resolution) Vertical Freq. (Hz)