Acer V223HQ Product Service Manual

- 17 -
Contrast ratio
Normal Direction
600
1000
[msec]
Rising + Falling
-
5
8
Color / Chromaticity
Coordinates (CIE)
Red x
0.618
0.648
0.678
Red y
0.309
0.339
0.369
Green x
0.252
0.282
0.312
Green y
0.573
0.603
0.633
Blue x
0.113
0.143
0.173
Blue y
0.040
0.070
0.100
Color Coordinates (CIE) White
White x
0.283
0.313
0.343
White y
0.299
0.329
0.359
Luminance Uniformity
[%]
9 points measurement
75
80
White Luminance @ CCFL
7.0mA (center)
[cd/m
2
]
240
300
-
3.5. User Controls
3.5.1 User’s hardware control definition
Item
Condition
Spec
OK
N.A
Remark
Power button

Auto button(Exit button)

Right/Inc. button

Left/Dec. button

Menu button

Mode button

Input Select button

E-Key button

Mute button

3.5.2 OSD control function definition
Item
Condition
Spec
OK
N.A
Remark
Auto Adjust
Auto-Geometry

Brightness

Contrast

Horizontal Position

Vertical Position

Pixel Clock

Phase

Color
Cool(9300K)
Warm(6500K)
User: Separate R/G/B
adjustment

OSD Position
OSD Horizontal position
OSD Vertical position

OSD Time
From 10 sec to 120 sec

OSD Lock

Language
EMEA/Non-EMEA
languages for Asia/Europe
Version

Recall
Recall All


Acer V223HQ Specifications

General

Pixel pitch	0.248 x 0.248 mm
Aspect ratio	16:9
Display diagonal	21.5 \
Vertical scan range	55 - 75 Hz
Horizontal scan range	30 - 80 kHz
Viewable size, vertical	268 mm
Contrast ratio (typical)	-
Viewable size, horizontal	476.6 mm
Viewing angle, horizontal	160 °
Display brightness (typical)	300 cd/m²
Power management	ENERGY STAR
Display viewable area (HxV)	476.6 x 268 mm
Mean time between failures (MTBF)	50000 h
Certification	TCO03
Product color	Black
Cable lock slot	Yes
Tilt angle range	-5 - 15 °
Cable lock slot type	Kensington
Panel mounting interface	100 x 100 mm
Power consumption (off)	0.67 W
Power consumption (standby)	0.79 W
Power consumption (typical)	30 W

Weight and Dimensions

Depth (without stand)	195 mm
Width (without stand)	371.52 mm
Height (without stand)	507.84 mm
Weight (without stand)	4500 g