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ThinkVision LT2252p 22-inch Wide LCD Monitor - Overview
Features and specifications

For large enterprises that demand performance, quality, and green values, Lenovo introduces the ThinkVision LT2252p (2572). The LT2252p offers multiple input options for hardware compatibility - VGA, DVI-D and DisplayPort .A color gamut of 72%, higher resolution and contrast ratio gives you the best screen space and clarity needed to be productive. The monitor complements the speed of your ThinkCentrewith lightning fast 5 milliseconds response times. Collaboration is more effective with lift, tilt, pivot and swivel features. With no comprise on quality, the LT2252p offers remarkable savings with certifications for green energy.

Features and Benefit:

  • Native resolution of 1680x1050
  • White LED backlight
  • Aspect ratio: 16:10
  • Brightness: 250 cd/m2 (typical)
  • Contrast ratio: 1000:1 (typical)
  • View angles(Horizontal/Vertical, @CR=10:1): 170 degrees / 160 degrees
  • Respond time: 5ms (on/off, typical)
  • lift, Tilt swivel and pivot stand
  • VGA, DVI-D, DisplayPort connections
  • Compliance with ENERGY STAR 5.1 requirements
  • TCO certified Edge 1.1
  • Mercury / Arsenic free Glass
  • Kensington Lock slot support for security
  • Meets 100mm VESA standard(*) for mounting
  • Cable Management for better user experience

(*) VESA is a registered trademark of the Video Electronics Standards Association.

Technical characteristic
FeatureSpecification
Monitor Size 22 inch Wide (559 mm)
Viewable image size 22-inch (559 mm)
Maximum viewable area (W x H) 473.76mm(H)x296.1mm(V)
Native Resolution 1680(H)x1050(V)
Contrast ratio (typical) 1000:1
Brightness (typical) 250 cd/m2
Aspect Ratio 16 :10
Pixel pitch 0.282mm(H)X0.282mm(V)
Colors 16.7 million
Horizontal viewing angle 170 degrees (at 10:1 contrast ratio)
Vertical viewing angle 160 degrees (at 10:1 contrast ratio)
Response time (typical) 5 ms
Video input VGA, DVI-D, DisplayPort
Signal cable - VGA 1.8 m
Signal cable - DVI 1.8 m
SYNC Type Separate TTL
SYNC on Green No
Bezel width 15.3 mm
Tilt 0-30 degrees backward
Swivel +/- 45degrees
Lift 110mm
Pivot Yes (graphic card dependent)
Soundbar Attachment Optional Soundbar separately
VESA mount 100 x 100 mm
Kensington lock slot Yes
Cable management Yes
OSD Yes
OSD language 8
Preset display modes 26 (VGA), 25(DVI-D), 26(DP)
User-defined display modes 25
VESA DDC capable DDC 2B, DDC/CI
Power supply Internal power adapter
Power cord 1.8 m
ISO 9241-307 compliance Yes


On- Screen Display (OSD) Menu Control:

Digital user controls are located on the front bezel, to the left of the power on/off pushbutton. Adjustments are made in conjunction with the OSDs. After adjustments are made, with exception of brightness, con- trast, and auto adjust, the controls can be locked to prevent further changes. User setup values are stored automatically. For ease of use, there is direct access for when using dual input, auto setup, and brightness.

Monitor controls and features include:

  • Brightness/contrast
  • Image position:
    • Horizontal position
    • Vertical position
  • Image setup: -
    • Automatic
    • Manual
  • Image properties:
    • Color
    • Scaling
    • Input Signal: Analog, Digital
  • Options:
    • Information
    • Menu language
    • Menu position
    • Factory default
    • Accessibility
  • Control locked under digital signal:
    • Contrast
    • Image position
    • Image setup
    • Image properties - color
  • Exit

The OSD menu supports the following languages: English, Spanish, Italian, German, French, Japanese, Chinese, and Russian.

 

Physical specifications
Dimensions and weight of the monitor and stand:
ParameterUnpackedPacked
Depth 9.5 inch (241.2mm)-with cable cover
7.4 inch (188.0mm)---without cable cover
16.54 inch (420 mm)
Height 14.46 inch (367.3mm) 9.17inch (233mm)
Width 19.92 inch (506.0 mm) 23.23 inch (590mm)
Weight 12.97lbs (5.89kg) 17.38 lbs (7.90kg)

 

Operating environment
Conservation: Energy can be saved by switching monitors off overnight and whenever they are not in use for extended periods during the day.

 

Power requirements
  • Power Voltage 90---264VAC, 1.5-0.8A
  • Voltage Dynamic Frequency 47-63Hz,
  • Power consumption:
    • Maximum: 26 watts
    • Typical: 20 watts typical(**)
    • Sleep: <0.5 watts -
    • Switch off mode: <0.5 watts
    • Earth leakage current:
      • <3.5 mA at 264 V
      • <0.25 mA at 100 V

(**) Typical power consumption is tested under normal performance application situation.

 

Ambient temperature and relative humidity
ParameterTemperatureRelative humidityAltitude
Operating 0 to 40 deg.C 10 to 80 % 0 to 8,000 ft (2,438 m)
Shipping -20 to 60 deg. C 5 to 95 % 0 to 40,000 ft (12,192 m)
Storage -20 to 60 deg. C 5 to 95 % 0 to 40,000 ft (12,192 m)

 

Ergonomics

Compliance to the ISO standard ISO 9241-307 provides that ergonomic requirements are met when the monitor forms part of an ISO-compliant system.

Warranty

Three years - Customer Carry-in or Mail-in using Rapid Replacement Service

  • Announce date: 13 Sep 2011 (Worldwide)
  • Planned availability date: 23 Sep 2011 (Worldwide)

 

Hardware compatibility
ParameterMonitor
Maximum Resolution 1680 x 1050 pixels
Maximum Pixel Rate (MHz) 205 MHz

 

Preset Display Modes
Addressability
(H x V Pixels)
Incoming video refresh rate
PAL VGA pixels 50Hz
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 800 60 Hz
1280 x 1024 60 Hz
72 Hz
75 Hz
1366 x 768 60 Hz
1440 x 900 60 Hz
R 60 Hz
75 Hz
1600 x 900 60 Hz
1680 x 1050 60 Hz
75 Hz

Note: 1680X1050@75Hz for VGA/DisplayPort only.

The number of user mode is : 25
User Modes are automatically stored in 2 seconds after adjustment action ceases

 

Software requirements
The monitor features preset display modes. The actual display modes used depend on the attaching system unit, the operating system, and application software.
  • Microsoft Windows XP
  • Microsoft Windows Vista
  • Microsoft Windows 7

 

Agency approvals

REGULATORY AGENCY APPROVALS

SAFETY

  • UL (USA)
  • CSA /cUl(Canada)
  • IEC EN60950 CB Report
  • SEMKO
  • NOM (Mexico)
  • SASO (Saudia Arabia)
  • TUV (Germany)
  • CCC (China)
  • Gost (Russia)
  • Ukraine
  • PSB(Singapore)
  • BSMI
  • KC (Korea)
  • JEITA
  • TUV -S(Argentina)
  • Cambodia
  • KVALITET(Serbia)
  • Kuwait
  • Moldavia
  • Uzbekistan
  • Belarus
  • Kazakstan
  • Crotia
  • Kenya
  • Nigeria

EMI

  • FCC B (USA)
  • IC (Canada)
  • CE (Europe)
  • VCCI (Japan)
  • KC (Korea)
  • ANZ SABS(South Africa)
  • BSMI (Taiwan)
  • CCC (China)

ERGONOMIC

  • MPR 2
  • CECP(China)
  • EPA 5.1
  • GS
  • ISO 9241-307
  • TCO Edge 1.1
  • RoHS /China RoHS/Turkey RoHS
  • EPEAT GOLD
  • EU REACH
  • ULE Gold
  • VOC
  • e-Standby (Korea)
  • CEL Grade 1

 

Additional Product information
Product Recycling Program Information
Lenovo Limited Warranty
Compliance Statement for ThinkVision LT2252p monitor
Publications - Instruction manuals for your product
Service Parts - Parts listing for your product
Software and Drivers - Configuration files for your product
Troubleshooting - Step-by-step instructions for solving common monitor issues
Lenovo ThinkVision Monitors (www.lenovo.com/thinkvision) - ThinkVision monitor information
Monitors - Reference Guide - A list of monitors
LenoMonitor Accessories - Reference Guide - A list of monitor accessories (stands, arms, displayport cables, cable locks, soundbars)
Lenovo Support: DisplayPort Cables - Product and compatibilityinformation for DisplayPort monitor cables
Lenovo Support: Graphic Cards - Reference Guide - A list of graphic cards for desktop and workstation systems
Lenovo Support: Accessories - Reference Guide - A list of accessories for notebook, desktop, workstation, server accessories
www.lenovo.com/accessoriesguide - 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


If you are unable to find what you are looking for, please do try the following options:
1. Lenovo Assisted Search
2. Product usage and general troubleshooting tips
3. Lenovo Support Forum
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País de disponibilidad
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Documento de identidad : PD021724
Última actualización : 16 May 2014
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