Dell ST2220 User's Guide - Page 6
Flat Panel Specifications, Resolution, Video Supported Modes - 21 5 led
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7 GND-G 8 GND-B 9 Computer 5V/3.3V 10 GND-sync 11 GND 12 DDC data 13 H-sync 14 V-sync 15 DDC clock Flat Panel Specifications Model Screen type Panel type Screen dimensions Preset display area: Horizontal Vertical ST2220 Active matrix - TFT LCD TN 54.61cm (21.5 inches) (21.5-inch viewable image size) 476.64 mm (18.76 inches) 268.11 mm (10.56 inches) Pixel pitch Viewing angle Luminance output Contrast ratio Dynamic Contrast Ratio Faceplate coating Backlight Response Time Color Depth Color Gamut 0.248 mm 160° (vertical) typical, 170° (horizontal) typical 250 CD/m ²(typical) 1000:1 (typical) 8,000,000 to 1* Antiglare with hard-coating 3H LED light bar system 5 ms typical 16.7 mil colors 78 %** * Based on estimation ** ST2220 Color Gamut (Typical) is based on CIE1976 (78 %) and CIE1931 (68 %). Resolution Model Horizontal scan range Vertical scan range Maximum preset resolution ST2220 30 kHz to 83 kHz (automatic) 56 Hz to 76 Hz (automatic) 1920 x 1080 at 60 Hz Video Supported Modes Model Video display capabilities (HDMI playback) ST2220 480i/480p/576i/576p/720p/1080i/1080p
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