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3 Product Overview
3.1. Specification
3.1.1 Introduction
G2220HD is defined 21.5’W LCD Monitor supports WXGA(1920x1080) resolution with DPMS
(Display Power Management System) and Senseye function. There are two different input types,
D-sub, DVI, of models. G2220HD adopts AUO panel, M215HW01 V0.
The features summary is shown as below,
*All panel spec. in C201 definition depends on the variance of panel source.
*All spec. of monitor need to warm up at least 1hr.
* To test the “Contrast Ratio” and “Luminance” functions, the color status must be “User preset”
mode.
* “Contrast Ratio”: Set “brightness” at 100, and “contrast” at 50.
* “Luminance”: Set “brightness” at 100, and “contrast” at 100.
Feature items Specifications Remark
Panel supplier & module name AUO M215HW01 V0 TN, Normally white
Screen diagonal 21.5W” 476.64(H) x268.11(V)
Display Format 1920(H) x 1080 (V) Panel Display information
Pixel Pitch 248.25 um x 248.25 um per one triad
Viewing Angle (@ Contrast Ratio >= 10)
R/L:85/85 degrees (typ)
and U/D: 80/80 degrees
(typ)
Analog interface with Scaling supported Yes
With 15-pin D-sub
connector
DVI interface with Scaling supported Yes
HDMI interface with Scaling supported No
Max resolution mode supported 1920 (H) x 1080 (V)@60Hz
Number of Display Colors supported 16.7 Millions RGB 6-bit + FRC
Contrast Ratio 1000:1 (typ.),600:1(min)
Test Condition: Se
preset.
AC power input Yes 90-264 Volts, 47-63 Hz.
DC power input (with AC power adapter) No
DPMS supported Yes <1W
LED indicator for power status showed Yes Green/Amber/None
OSD for control & information supported Yes
Multi-language supported for OSD Yes 17 languages.
Buttons control supported Yes
Flywheel control supported No
Scaling function supported Yes
Auto adjustment function supported Yes “I-Key” function
DDC function supported (EDID ver. 1.3) Yes DDC2B
DDC-CI support version 1.1 or later Yes DDC-CI
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