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Regulatory Standards
UL, cUL, FCC-B, CB, CE, EPA, NOM, TUV/GS, TUV ERGO (covers
ISO13406-2 &
MPRII),
NEMKO, SEMKO, DEMKO, FIMKO, GOST-R
+ 20 ORIGINAL COPIES
HYGIENIC, PCBC, VCCI, BSMI, CCEE, PSB,
C-TICK, TUV-S
, TCO'99(VG910b),
TCO'03(VG910s), Energy, Energy Star, PCT, Taiwan Green Mark
Others
Tilt Angle 20° up / 5° down
VESA DDC 2B compatible
2.2 Electrical Characteristics
2.2.1 Power
Supply
AC Input Voltage AC 100~240V / 47.5~63Hz
Power Consumption
:
Less than 60W On mode
Less than 1W Active Off mode
Less than 1W DC power Off
Current Rating 2A @ AC 100~240V
Inrush Current
Less than 50 Amp(peak) for 120 VAC
Less than 100 Amp(peak) for 220 VAC
Power cord
:
detachable, 3P, 1.8m
2.2.2 LCD
LCD Active
matrix
thin-film-transistor
(TFT)
Active screen size 19.0 inches (376.32mm × 301.056mm) diagonal
Pixel Format 1280 x 1024 (SXGA )
R.G.B. stripe arrangement
Display
method
TFT,
normally
Black
Pixel pitch 0.294 (H) x 0.294 (V) mm
Dot number 1280 x 1024 x 3 dots
Backlight
Edge-lighting
type
with
4
CCFL
(Cold Cathode Fluorescent Lamp)
Brightness 250
cd/m
2
(Typ.
)
Contrast ratio 600:1 (Typ.)
Display
color 16,777,216
colors
viewing angle typical Up 85° / down 85° / right 85° / left 85°
(Contrast ratio
≧
10 at Ta=25°C / 77°F)
Response time Rise time 15mS, Fall time 10mS (Typ. at Ta=25°C)
2.2.3 Power
Management
VG910 will enter power saving mode under the following conditions:
Power Management condition and status in AC 240V
Signals
State
Horizontal Vertical Video
Power
Supply
LED
On Pulses
Pulses
Active
<
60
W Green
Pulse No
Pulse
Active off
No Pulse
Pulse
Blank
<1W
Amber
No Pulses
No Pulses
Out off scan range
<30KHz ,
>82KHz
<50Hz ,
>
8
5Hz
-
<
60
W
Green
3
ViewSonic
Corporation
Co
nfidential
-
Do
Not
Copy
VG910s/b
Содержание VG910b-1
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Страница 65: ...62 ViewSonic Corporation Confidential Do Not Copy VG910s b 11 PCB Layout Diagrams Main Board ...
Страница 66: ...63 ViewSonic Corporation Confidential Do Not Copy VG910s b Main Board ...
Страница 67: ...64 ViewSonic Corporation Confidential Do Not Copy VG910s b Power Board ...
Страница 68: ...65 ViewSonic Corporation Confidential Do Not Copy VG910s b Control Board ...