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ThinkVision LT2323p Wide monitor - Overview
ThinkVision LT2323p Wide monitor (3024)
Machine Type - Models: 3024-HC1, 3024-HD1, 3024-HB1, 3024-NC1, 3024-XC1


Features and specifications

The ThinkVision LT2323p Wide monitor (3024) features:

  • Display resolution of 1920 x 1080 for full HD experience
  • USB2.0 Hub – 4 USB2.0 ports
  • VGA,DVI and DP connections
  • Detachable tooless stand
  • Full ergo stand (Lift, Tilt Pivot, Swivel)
  • Support Lenovo Tiny PC and 3rd party thin client via optional L bracket
  • The Electronic Product Environmental Assessment Tool (EPEAT) Gold certified
  • Energy Star 6.0 draft
  • TCO Certified Edge 1.1
  • UL Environment Gold
  • Available in Raven Black
Monitor Size 23-inch Wide (584 mm)
Viewable image size 23-inch (584 mm)
Maximum viewable area 473.76 x 296.1mm
Native resolution 1920 x 1080
Contrast ratio (typical) 1000 : 1
Brightness (typical) 250 cd/m2
Color Gamut 72%
Aspect Ratio 16 : 9
Pixel pitch 0.265 mm
Colors 16.7 million
Viewing angle (typical) Horizontal: 170 degrees (at 10:1 contrast ratio)
Vertical: 160 degrees (at 10:1 contrast ratio)
Response time (typical) 5 ms
Video input 15-pin D-sub, DVI, DP
SYNC Type Separate TTL
SYNC on Green No
Bezel width 17.2 mm
Tilt -5 ~ 30 degrees
Swivel +/- 45º
Lift 110 mm
Pivot 90º
VESA mount 100 x 100 mm
Kensington Lock slot Yes
On-Screen Display (OSD) Yes
On-Screen Display (OSD) menu languages English, Spanish, Italian, German, French, Japanese, Simplified Chinese, and Russian
Preset display modes 26
User-defined display modes 25
Power supply Internal power adapter
Power cord 1.8 m
ISO 9241-307 compliant Yes
ENERGY STAR 6.0 draft Yes


Physical specifications
Width 21.50-inch (546.0mm) 25.79-inch (655mm)
Depth 2.06inch-(52.3mm) 17.76 inch-(451 mm)
Height 14.66-inch (372.3 mm) 8.27inch-(210mm)
Weight 12.65lb (5.74 kg) 17.86lb (8.1kg)


Power requirements
  • Power voltage: 90—264VAC, 1.5—0.8A
  • Voltage Dynamic Frequency: 47 - 63 Hz
  • Power consumption:
    • Maximum: 38 watts
    • Typical: 20 watts typical
    • Sleep: <0.5 watts
    • Switch off mode: <0.5 watts
    • Earth leakage current
      • <0.5 mA at 220VAC
      • <0.25 mA at 100VAC


  • 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
ParameterTemperatureRelative humidityAltitude
Operating 0 to 40 deg.C 10 to 80 % 0 to 8,000 ft
Shipping -20 to 60 deg. C 5 to 95 % 0 to 40,000 ft
Storage -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.


  • One monitor
  • Tooless detachable stand
  • VGA Cable
  • DVI Cable
  • USB 2.0 Cable
  • Power Cord
  • 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: 01 May 2012 (Worldwide)
  • Availability date: 11 May 2011 (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.


Hardware compatibility

The ThinkVision LT2323p Wide LCD monitor (3024) is intended to operate with system units or video adapters that generate a video output signal falling within the following specification:

Maximum resolution 1920 x 1080 pixels
Optimum resolution 1920 x 1080 pixels
Maximum pixel rate 205 MHz(VGA), 205MHz (DP), 165MHz(DVI)


Preset Display Modes
(H x V Pixels)
Incoming video refresh rate
640 x 350 70 Hz
640 x 480 60 Hz
66 Hz
72 Hz
75 Hz
720 x 400 70 Hz
800 x 600 60 Hz
72 Hz
75 Hz
1024 x 768 60 Hz
70 Hz
75 Hz
1152 x 864 75 Hz
1280 x 768 60 Hz
1280 x 1024 60 Hz
70 Hz
72 Hz
75 Hz
1360 x 768 60 Hz
1440 x 900 60 Hz
60 Hz (Reduced Blanking)
75 Hz
1680 x 1050 60 Hz
60 Hz (Reduced Blanking)
75 Hz
1920 x 1080 60 Hz
  • User modes: 25

The preset modes cannot be overwritten, but can be adjusted to personal choice. The new settings are stored automatically in one of the user locations and are recalled each time that mode is used. The factory settings for the mode in use, if any, can be restored by operating the reset control.

Information about the current incoming display mode is shown in the on-screen displays. However, it is displayed at the LCD panel's optimum refresh rate of 60 Hz.

It may be necessary to make some adjustments to the displayed image to compensate for variations in video signal timings. The user controls can be used to make these adjustments.

The ThinkVision LT2323p Wide LCD monitor is supplied with a detachable 1.8-meter (5.9-foot) analog video signal cable and a detachable 1.8-meter (5.9-foot) DVI signal cable

The monitor is supplied with a detachable 1.8-meter (5.9-foot) USB Y-Type cable. This cable has two A-type Standard connector for system unit connection and one Mini/B Plug for monitor connection. This model has been tested with ThinkPad systems. It is compatible with systems and graphics adapters that comply with the rele vant parts of VESA and industry standards and guidelines for computer display monitor timing v1.8, adopted September 17, 1998. Supported display modes and number of colors are a function of the attaching system unit. The full range of display modes, refresh rates, and number of colors available with this monitor may not be available or supported with all combinations of system units, their operating systems, and application software. 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 to be effective.


Software requirements
  • Microsoft Windows 7
  • Microsoft Windows Vista


Ergonomics/Emissions/Environmental/Compatibility Approvals
  • EU Directive 2002/96/EC - WEEE
  • EU Directive 2002/95/EC - RoHS
  • China RoHS
  • EuP
  • ULE Gold
  • ISO 9241-307
  • e-standby
  • CSC
  • China National Monitor Energy Efficiency Standard Tier 1
  • TCO Edge 1.1
  • EPEAT Gold
  • GHG (B2B)
  • ECO Declaration


Agency approvals - EMI/Safety
    • Australian
    • BELLIS (Belarus)
    • BSMI (Taiwan)
    • CCC (China)
    • CE (Europe)
    • cULus+ICES (USA/Canada)
    • KC (Korea)
    • Gost (Russia)
    • IEC950 CB Report
    • JEITA (Japan)
    • KEBS (Kenya)
    • KONCAR (Croatia)
    • KVALITET (Serbia)
    • NEMKO (Nordic)
    • New Zealand
    • NOM (Mexico)
    • OTAN (Kazakhstan)
    • PSB (Singapore)
    • SASO (Saudi)
    • SONCAP (Nigeria)
    • TUV bauart (Germany)
    • TUV-S (Argentina)
  • EMI
    • Australian
    • BSMI (Taiwan)
    • CCC (China)
    • CE (Europe) DoC
    • FCC B (USA) DoC
    • IC (Canada)
    • KC (Korea)
    • New Zealand
    • SABS (South Africa)
    • VCCI (Japan)
    • CECP
    • MPR 2
    • 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.
  • A 23-inch wide TFT monitor has over 6.2 million subpixel transistors laid over an area exceeding 220 square inches. Cost-effective manufacturing processes introduce a small number of defective subpixel transistors.


Additional Product information
Product Recycling Program Information
Lenovo Limited Warranty
Compliance Statement for ThinkVision LT2323p (3024-HB1) monitor
Compliance Statement for ThinkVision LT2323p (3024-HC1) monitor
Compliance Statement for ThinkVision LT2323p (3024-NC1, 3024-XC1) monitor
Service parts - Parts listing for your product
Software and Drivers - Configuration files for your product
Publication for ThinkVision LT2323p (3024-HC1)
Publication for ThinkVision LT2323p (3024 - HB1)
Publication for ThinkVision LT2323p (3024 - NC1, 3024-XC1)
Troubleshooting - Step-by-step instructions for solving common monitor issues
Lenovo ThinkVision Monitors ( - ThinkVision monitor information
Monitors - Reference Guide - A list of monitors
Monitor Accessories - Reference Guide - A list of monitor accessories (stands, arms, displayport cables, cable locks, soundbars)
DisplayPort Cables - Product and compatibility information for DisplayPort monitor cables
Graphic Cards - Reference Guide - A list of graphic cards for desktop and workstation systems
Accessories - Reference Guide - A list of accessories for notebook, desktop, workstation, server accessories
Accessories Compatibility Guide - Additional information on options and accessories, including the Option Compatibility Matrix (OCM)
Personal Systems Reference (PSREF) - Comprehensive information on the features and technical specifications on Lenovo products

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País de disponibilidad
Documento de identidad : PD023657
Última actualización : 16 May 2014
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