Acer H223HQ User Manual

10
English
Adjusting the OSD settings
Note: The following content is for general reference only. Actual
product specifications may vary.
The OSD can be used for adjusting the settings of your LCD Monitor.
Press the Menu key to open the OSD. You can use the OSD to adjust the picture
quality, OSD position and general settings. For advanced settings, please refer
to following page:
Adjusting the picture quality
1 Press the Menu key to bring up the OSD.
2 Using the keys, select Picture from the OSD. Then navigate to the
picture element you wish to adjust.
3 Use th
e keys to adjust the sliding scales.
4 The Picture menu can be used to adjust the current Brightness, Contrast,
Colour Temp, Auto Config and other image-related qualities.
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Acer H223HQ Specifications

General

Pixel pitch	0.248 x 0.248 mm
Aspect ratio	16:9
Response time	2 ms
Display diagonal	21.5 \
Contrast ratio (dynamic)	20000:1
Contrast ratio (typical)	250:1
Viewing angle, horizontal	170 °
Display brightness (typical)	300 cd/m²
Power management	ENERGY STAR
Display viewable area (HxV)	476.6 x 268.1 mm
Mean time between failures (MTBF)	50000 h
HDCP	Yes
RMS rated power	2 W
Certification	CE, TÜV GS, MPRII, ISO 13406-2
Product color	Black
Market positioning	-
LED indicators	Stand-by
Panel mounting interface	100 x 100 mm
Power consumption (off)	0.9 W
Power consumption (standby)	1.2 W
Power consumption (typical)	29.8 W

Weight and Dimensions

Depth (without stand)	69.8 mm
Width (without stand)	519.6 mm
Height (without stand)	376.9 mm
Weight (without stand)	4900 g