Datasheet
Name
Case color
Type-model
Panel
Viewable image size
Max view area (W x H)
Optimum resolution
Max pixel rate
Aspect ratio
Pixel pitch (mm)
Dot/Pixel per Inch
Brightness
Contrast ratio
Contrast ratio
Pixel response time
Color gamut
Viewing angle at 10:1 CR
Stand
Bezel width
Dimensions
(HxWxD, excluding stand)
Dimensions
(HxWxD, including stand)
Power supply
Weight
Limited warranty
4
Available date
VESA-compliant
2
Power management
Ergonomics
Emission standards
Environmental
Preset resolutions
Presets / user settings
Viewing adjustments
Rotating screen
On screen display
Control features
Multimedia
Multiple input
Monitor connectors
Signal cables
Mounting features
Security
Ship group
Lenovo
®
ThinkVision
®
LT2423 Wide
© Lenovo
(LT2423) June 2013
See footnotes for important warranty information
US model announced June 25, 2013
Personal Systems Reference (PSREF)
Limited Warranty
See details at http://support.lenovo.com/en_US/guides-and-manuals/de-
tail.page?DocID=UM008281
Accessories
Kensington MicroSaver Cable Lock 73P2582
Kensington Twin Head Cable Lock 45K1620
Lenovo Security Cable Lock 57Y4303
ThinkCentre Extend Arm 57Y4352
Lenovo Easy Reach Monitor Stand 55Y9258
See details at www.lenovo.com/support/monitoraccessories
See all monitors at www.lenovo.com/thinkvision
ThinkVision LT2423 Wide Monitor
Features
• Widescreen 24-inch monitor
• Supports 1920x1080 resolution
• Two 3W stereo speakers
• Audio in (3.5mm)
• Supports VGA and HDMI 1.4 interfaces
• Support Lenovo Tiny PC and 3rd party thin client via optional
Lenovo bracket
• Microsoft
®
Windows
®
8 certifi ed
• Arsenic/Lead/Mercury free
LT2423 Wide Flat Panel Monitor
Business black
60A8KAR2US
TFT-LCD, twisted nematic (TN), White LED backlight
24" (610mm) diagonal
20.9" x 11.8" (531.4mm x 298.9mm)
1920x1080
205MHz
16:9
0.278mm
92 dpi
250 nits or cd/m
2
(typical)
1000:1 (typical)
2000000:1
5ms
72%
170° horizontal, 160° vertical
Tilt stand
Sides: 0.67" (17.0mm); top: 0.67" (17.0mm);
bottom: 1.02" (26.0mm)
13.53" H x 22.33" W x 1.97" D;
343.7mm H x 567.1mm W x 50.0mm D
16.30" H x 22.33" W x 8.50" D;
414.3mm H x 567.1mm W x 216.7mm D
21 watts typical,
31 watts maximum,
<0.5 watts standby/suspend, universal,
integrated (no external brick-like power supply)
8.30 lb; 3.76kg
3 year (includes backlight)
July 2013
VESA DDC2B/CI
ENERGY STAR
®3
6.0
ISO 9241-307
MPR-2, FCC Class B
TCO Displays 6.0, TCO Certifi ed Edge 1.2, WEEE,
RoHS, EPEAT™ Gold rating, ULE Gold
VGA: 640x350, 640x480, 720x400
SVGA: 800x600, 832x624
XGA: 1024x768, 1152x864
SXGA: 1280x1024
WXGA: 1366x768
WXGA+: 1440x900, 1600x900
WSXGA+: 1680x1050
Full HD: 1920x1080
Standard presets: 24; User settings: 20
Tilt: 22° back, -5° forward
None
On screen display with digital user controls (8 languages)
Direct access (buttons on front) for automatic image setup, input switch, and brightness
Integrated stereo speakers (3 watts x 2)
Dual input (two different PCs attach to two different connectors; one PC shows image; select via button)
(1) VGA
15-pin D-shell,
analog,
blue
(2) HDMI (1.4), digital, HDCP-compliant
(1) detachable, VGA
15-pin D-shell at each end, analog, 1.8 meter
Wall or desk mounting using the Extend Arm or third-party accessories meeting the VESA FPMPMI
®
(100mm mount)
Security keyhole for attachment of optional cable lock (Kensington
®
lock-compatible)
Monitor, attached stand, Setup poster, Safety and Warranty Information, CD with multilingual User's Guide and monitor
installation fi les, 1.8 meter analog signal cable, 1.8 meter Audio cable, 1.8 meter black power cord