Chapter 3. reference information, Monitor specifications, Chapter 3. reference information -1 – Lenovo LS2221 Wide 21.5in Flat Panel Monitor User Manual
Page 17: Monitor specifications -1
Chapter 3. Reference information
This section contains monitor specifications, instructions to manually install the
monitor driver, troubleshooting information, and service information.
Monitor specifications
Table 3-1. Monitor specifications for type-model LS2221wA Wide
Dimensions
Height
Depth
Width
390.7 mm (15.38 in.)
179.8 mm (7.08 in.)
525.0 mm (20.67 in.)
Stand
Tilt
Range: -5
o
, +20
o
VESA mount
Supported
100 mm (3.94 in.)
Image
Viewable image size
Maximum height
Maximum width
Pixel pitch
546.8 mm (21.53 in.)
476.64 mm (18.77 in.)
268.11 mm (10.56 in.)
0.248 mm (0.01 in.) (V)
Power input
Supply voltage
Max supply current
90-264VAC (100~240VAC+/-
10%)
1.5 A
Power consumption
Note: Power consumption
figures are for the monitor
and the power supply
combined.
Normal operation
Standby/Suspend
Off
< 1W (Analog), <1W (Digital)
< 0.5W at 100Vac & 240Vac
Video input (Analog)
Input signal
Horizontal addressability
Vertical addressability
Clock frequency
Analog Direct Drive, 75 ohm
0.7V
1920 pixels (max)
1080 lines (max)
210 MHz
Video input (Digital)
Interface
Input Signal
Horizontal addressability
Vertical addressability
Clock frequency
DVI
VESA TMDS (Panel Link
TM
)
1920 pixels (max)
1080 lines (max)
170 MHz
Communications
VESA DDC
CI
Supported Display Modes
(VESA Standard modes
between noted ranges)
Horizontal frequency
Vertical frequency
30 kHz - 83 kHz(Pixel clock
<210MHz)
50 kHz - 76 kHz(Pixel clock
<210MHz)
Native Resolution
1920x1080 at 60 Hz
Temperature
Operating
Storage
Shipping
0
o
to 40
o
C (32
o
to 104
o
F)
-20
o
to 60
o
C (-4
o
to 140
o
F)
-20
o
to 60
o
C (-4
o
to 140
o
F)
Humidity
Operating
Storage
Shipping
8% to 80% non-condensing
5% to 95% non-condensing
5% to 95% non-condensing
© Copyright Lenovo 2011. © Chapter 3. 3-1