Lenovo introduces ThinkVision LT2223p LCD monitor, its next generation mainstream monitor for users seeking that distinct viewing experience.Its elegant and minimalistic design is complimented by its beautiful 21.5-inch FHD LED backlit panel. Packed with a USB Hub, an array of connectivity options and Tiny PC support, LT2223p provides users the benefit of better manageability and a more streamlined user experience. It also adopts the latest green standards, meeting Energy Star 6.0, TUV Green Mark, EPEAT Gold, TCO Display 6.0, TCO Certified Edge 1.1, and UL Environment Gold; on top of this, it boasts lower energy consumption and lesser environmental impact.
Features and specifications
ThinkVision LT2223p 21.5-inch FHD LED Backlit LCD Monitor features21.5-inch FHD LED backlit LCD panel
1920 X 1080 resolution
USB Hub (1-4 USB2.0)
VGA,HDMI1.4, DP1.2 connections
Detachable tool-less full ergo stand (Lift, Tilt, Pivot, Swivel)
Supports Lenovo Tiny PC and 3rd party thin client via optional L bracket
Arsenic free / Pb free / Mercury free
The Electronic Product Environmental Assessment Tool (EPEAT) Gold certified
Typical power consumption is tested under normal performance application situation.
Actual power consumption depends on the chosen display mode, the images displayed, and user control settings
Ambient temperature and relative humidity
0 to 40 deg.C
10 to 80 %
0 to 8,000 ft
-20 to 60 deg. C
5 to 95 %
0 to 40,000 ft
-20 to 60 deg. C
5 to 95 %
0 to 8,000 ft
Declared acoustical noise emissions LWAU = 4.5 bels or less. The noise emission level stated is the declared (upper limit) A-weighted sound power level, in bels, for a random sample of monitors. All measurements are made in accordance with ANSI S12.10 and reported in conformance with ISO/DIS 7779.
CD containing multilingual user's guide, setup test pattern, and Windows installation file
Quick start and safety poster
Three years - Customer Carry-in or Mail-in using Rapid Replacement Service
Announce date: 03 Mar 2013 (Worldwide)
Availability date: 27 Mar 2013 (Worldwide)
If warranty service is required, call the Customer Support Center. The Customer Support Center will assist with problem determination and initiate shipment of a replacement unit, if needed, to the customer's location by express delivery. For calls received by 5:00 p.m. customer's time, in most cases, the replacement unit will arrive within two business days (excluding holidays). The replacement unit becomes the property of the customer in exchange for the failed unit, which becomes the property of Lenovo. Pack the failed unit into the shipping carton that contained the replacement unit and return to Lenovo. Transportation charges, both ways, are paid by Lenovo. Failure to use the carton in which the replacement unit was received could result in charges incurred by the customer for damage to the failed unit during shipment.
The ThinkVision LT2223p LCD monitor is intended to operate with system units or video adapters that generate a video output signal falling within the following specification
China National Monitor Energy Efficiency Standard Tier 1
TCO Edge 1.1
Agency approvals - EMI/Safety
IEC950 CB Report
TUV bauart (Germany)
CE (Europe) DoC
FCC B (USA) DoC
SABS (South Africa)
ENERGY STAR 6.0 Draft
Supported display modes are a function of the attaching system unit and video subsystem.The full range of display modes available with these monitors may not be available or supported with all combinations of system units, their operating systems, video adapter cards and application software.
Horizontal- and vertical- synchronization signal timings are critical in order to achieve acceptable screen images. As a consequence, support for all possible variations in H- and V-sync timings for any display mode cannot be assumed.
Adjustment of the user controls to enlarge the image to its maximum size requires that the signal timings of the display mode being used fall within the monitor-timing specifications.
The number of colors shown in any display mode (up to a maximum of 16.7 million) is not limited by the monitor, but depends on the capabilities of the video adapter in the system unit.
Implementation of monitor power management follows the VESA DPMS standard. This standard must also be implemented in the attaching system unit hardware and software for monitor power management to be effective. The system implementation must provide user-adjustable, power-down delay periods. The monitor power management function is invoked only after appropriate signals are received from an attached system unit or video adapter.
Implementation of monitor Plug and Play follows the VESA DDC standard. This standard must also be implemented in the attaching system unit hardware and software for monitor Plug and Play to be effective.
Certain functions require the system unit to be similarly configured, so all monitor functions may not be enabled when attached to a particular system unit.