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ThinkVision L2321x 23-inch Wide Monitor - Overview

ThinkVision L2321x Wide Monitor (4014)

ThinkVision L2321x Wide Monitor (4014)
Machine Type - Models: 4014-HN6, 4014-HB6

 

Features and specifications

The ThinkVision L2321x 23-inch Wide Monitor (4014) features:

  • 23-inch widescreen monitor with 1920 x 1080 (1080p full HD) resolution; 16:9 aspect ratio
  • Specialized simultaneous display images from: two different PC systems, or dual inputs from a single PC system, using "two monitors-in-one" design.
  • With "ThinkVision Duo (TVD)" software, the monitor can be configured in the following modes:
    • 2:1 Split Mode: The monitor is divided into two displays:
      • Left-side resolution is: 1280 x 1080
      • Right-side resolution is: 640 x 1080
    • 1:1 Split Mode: The monitor is equally divided into two displays:
      • Left-side resolution: 960 x 1080
      • Right-side resolution: 960 x 1090
    • 1:2 Split Mode: The monitor is divided into two displays:
      • Left-side resolution is: 640 x 1080
      • Right-side resolution is: 1280 x 1080
    • Picture-in-Picture (PIP) Mode: One display image is within another display image
      • Background image is full image, 1920 x 1080
      • Small image is 640 x 640
      • Small image can be placed in four different positions with background image: upper-left, upper-right, lower-left and lower-right
  • VGA analog and DisplayPort video input
  • USB 2.0 Hub
    • USB port for a PC system
    • Three USB ports for accessories
  • Ergonomic stand with multiple user adjustments: tilt, lift, swivel and pivot
  • Detachable rear stand cable cover and clip to hide cables
  • Microsoft Windows 7 certified
  • Compliance includes:
    • TCO (TCO Certified Edge)
    • EPEAT GOLD rated
    • ENERGY STAR 5.0 (United States)
  • 65% recycled post-consumer plastic content
  • Supports attachment of optional ThinkVision Soundbar
FeatureSpecification
Monitor Size 23.0 inch wide (584 mm)
Viewable image size 23.0 inch (584 mm)
Maximum viewable area (W x H) 509.2 x 286.4 mm
Native resolution 1920 x 1080
Contrast ratio (typical) 1000 : 1
Brightness (typical) 250 cd/m2
Aspect ratio 16 : 9
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
Pixel pitch 0.265 mm
Video input DisplayPort, VGA Analog
Signal cable - 15-pin D 1.8 m
Signal cable - USB 1.8 m
SYNC Type Separate TTL
SYNC on Green No
USB input 1
USB output 4
Bezel width (Side) 17.58mm
Tilt 0~30 degrees
Swivel -45~+45 degrees
Lift 110mm
Pivot 90 degrees
Soundbar Attachment Optional ThinkVision Soundbar
VESA mount 100 x 100 mm
Kensington Security Lock Slot (www.lenovo.com/support/security) Yes
Lockable controls Yes
OSD Yes
OSD languages 8
Preset display modes 26 - VGA Analog, 25 - DisplayPort
User defined display modes 20
VESA DDC capable 2B/CI
ISO 9241-307 compliant Yes
ENERGY STAR 5.0 Yes
Power management capable Yes - VESA DPMS
Power supply Internal
Power cord 1.8 meter
JEIDA compliance - AP Yes
FCC B compliance Yes
MPR-2 Emission compliance Yes
China RoHS Yes
TCO Certified Edge Environmental Label Yes
EU Directive 2002/95/EC (RoHS) Yes
EU Directive 2002/96/EC (WEEE) Yes
CCC Yes
China Monitor Energy Efficiency Standard Tier 1 Yes

 

Physical specifications
ParameterUnpackedPacked
Width 21.5 inch (546 mm) 24.5 inch (622 mm)
Depth 9.5 inch (241 mm) 17.5 inch (444 mm)
Height 14.7 inch (374 mm) 9.1 inch (230 mm)
Weight 14.75 lb (6.69 kg) 20.75 lb (9.41 kg)
Weight - without lift/tilt/swivel/pivot stand 10.58 lbs (4.80 kg) - - - - - - - - - -

 

Power requirements
  • Input voltage: 90 to 264 V ac
  • Frequency: 50-60Hz
  • Power consumption:
    • Maximum: 28 watts
    • Typical: 24 watts typical*
    • VESA standby: <1 watt
    • VESA suspend: <1 watt
    • VESA off: <1 watt
    • Maximum earth leakage current:
      • Terminal — PE(Protective Earth)
        • Maximum: 3.5 mA at 90V-264 V
      • Terminal — (Accessible parts and circuits not connected to protective earth)
        • Maximum 0.25 mA at 90V-264 V

* Note: Typical power consumption is tested under ENERGY STAR 5.0 standard. 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 (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)

 

Acoustics

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.

 

Packaging
  • One monitor
  • Attached Tilt, Lift, Swivel and Pivot stand
  • Detached 1.8-meter (5.9-feet) analog video signal cable (15-pin D to 15-pin D)
  • Detached 1.8-meter (5.9-feet) DisplayPort cable
  • Detached 1.8-meter (5.9-feet) USB cable
  • Power cord
  • A 3 -> 2 pin AC adapter (Japan only)
  • A Japanese proof of purchase card (Japan only)
  • A CD containing multilingual user's guide, setup test pattern, and Windows installation file
  • Setup poster
  • Safety, troubleshooting, and warranty information

Note: With the exception of the models for U.S., Canada, and Japan, the power cords (based on the country order code) are supplied by distribution centers.

 

Warranty

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

  • Announce date: 10 Jun 2010 (Worldwide)
  • Availability date: 09 Jul 2010 (Worldwide)

 

Hardware compatibility

The display is intended to operate with system units or video adapters that generate a video output signal falling within the following specification:

ParameterMonitor
Maximum resolution 1920 x 1080 pixels
Optimum resolution 1920 x 1080 pixels
Maximum pixel rate 205 MHz (VGA), 10.8Gbps (DisplayPort)

The monitor supports VESA Standard Timings as detailed in "Display Monitor Timing Specification," Version 1.0, Revision 0.8, dated September 17, 1998, for the following modes:

  • VGA: 640 x 480 at 60, 72 and 75 Hz
  • SVGA: 800 x 600 at 56, 60, 72 and 75 Hz
  • XGA: 1024 x 768 at 60, 70, 75Hz
  • SXGA:
    • 1280 x 1024 at 60, 70, 72 and 75 Hz
    • 1440 x 900 at 60 and 75 Hz

This monitor also supports the following modes:

  • 640 x 350 at 70 Hz
  • 832 x 624 at 75 Hz
  • 1152 x 864 at 75 Hz
  • 1366 x 768 at 60 Hz
  • 1680 x 1050 at 60 Hz
  • 1920 x 1080 at 50 and 60 Hz

And Dual Image Modes:

  • 1280x1080 at 60Hz
  • 960x1080 at 60Hz
  • 640x1080 at 60Hz

Note: National language support is a function of the video adapter in the system unit and the application or support software.

Preset Display Modes
VGA Factory Mode
Addressability
(H x V Pixels)
Incoming video refresh rate
NTSC 60 Hz
PAL 50 Hz
640 x 350 70 Hz
640 x 480 60 Hz
72 Hz
75 Hz
640 x 1080 60 Hz
800 x 600 56 Hz
60 Hz
72 Hz
75 Hz
832 x 624 75 Hz
960 x 1080 60 Hz
1024 x 768 60 Hz
70 Hz
75 Hz
1152 x 864 75 Hz
1280 x 1024 60 Hz
70 Hz
75 Hz
1280 x 1080 60 Hz
1360 x 768 60 Hz
1440 x 900 60 Hz
75 Hz
1680 x 1050 60 Hz
1920 x 1080* 60 Hz (Optimum Display Mode)

 

DisplayPort Factory Mode
Addressability
(H x V Pixels)
Incoming video refresh rate
NTSC 60 Hz
PAL 50 Hz
640 x 350 70 Hz
640 x 480 60 Hz
72 Hz
75 Hz
640 x 1080 60 Hz
800 x 600 56 Hz
60 Hz
75 Hz
832 x 624 75 Hz
960 x 1080 60 Hz
1024 x 768 60 Hz
70 Hz
75 Hz
1152 x 864 75 Hz
1280 x 1024 60 Hz
70 Hz
75 Hz
1280 x 1080 60 Hz
1366 x 768 60 Hz
1440 x 900 60 Hz
75 Hz
1680 x 1050 60 Hz
1920 x 1080* 60 Hz (Optimum Display Mode)

* This is the optimum display mode for the best displayed image. Reduced image quality may result if used in other modes due to the image scaling limitations of LCD monitor technology.

  • User modes: 20

The factory-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.

Compatibility
The ThinkVision L2321x Wide monitor is supplied with detachable 1.8-meter (5.9-feet) video (15-pin D) and 1.8-meter DisplayPort cables. This monitor has been tested with ThinkCentre and ThinkPad systems and is compatible with systems and graphics adapters that comply with the relevant parts of VESA and industry standards and guidelines for computer display monitor timing Version 1.0 Revision 0.8, 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
  • Microsoft Windows XP

 

Ergonomics/Emissions/Environmental/Compatibility Approvals
  • Ergonomics:
    • CSC
    • ENERGY STAR 5.0
    • eStandby (Korea)
    • MPR 2
    • TCO Certified Edge
  • Software: Microsoft Windows 7/Vista/XP
  • EU Directive 2002/96/EC - WEEE
  • EU Directive 2002/95/EC - RoHS
  • China RoHS
  • REACH
  • EuP

 

Agency approvals - EMI/Safety
  • Safety
    • Australian
    • BSMI (Taiwan)
    • CCC (China)
    • CE (Europe)
    • UL (USA)
    • CSA/cUL(Canada)
    • KC (Korea)
    • Gost (Russia)
    • IEC950 CB Report
    • JEITA (Japan)
    • Jordan
    • KVALITET (Serbia)
    • NEMKO (Nordic)
    • New Zealand
    • NOM (Mexico)
    • PSB (Singapore)
    • SASO (Saudi)
    • TUV (Germany)
    • TUV-S (Argentina)
    • Kuwait
  • EMI
    • Australian
    • BSMI (Taiwan)
    • CCC (China)
    • CE (Europe) DoC
    • FCC B (USA) DoC
    • IC (Canada)
    • KC (Korea)
    • SABS (South Africa)
    • VCCI (Japan)

 

Limitations
  • If the VGA and DisplayPort outputs from a Lenovo ThinkPad are used in dual output mode then the ThinkPad display will be disabled as the ThinkPad graphics sub system can only support two display devices simultaneously.
  • 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 will exceed 16 million and dependent on the capabilities of the video adapter in the system unit.
  • The ThinkVision L2321x Wide provides FCC class B - residential installation - compliance in all display modes.
  • 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.
  • Use of 50% gray background is not recommended since some users may experience undesirable FOS effects.

 

Additional Product information
Configuration files - Relevant files for your product
Service parts - Parts listing for your product
Publications - Instruction manual for your product
Troubleshooting - Step-by-step instructions for solving common monitor issues
Lenovo ThinkVision Monitors (www.lenovo.com/thinkvision) - ThinkVision monitor information
Lenovo Support: Monitors - Reference Guide - A list of monitors
Lenovo Support: Monitor Accessories - Reference Guide - A list of monitor accessories (stands, arms, displayport cables, cable locks, soundbars)
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

  • Alias ID: MIGR-75680
  • Document ID: PD014456
  • Last Updated :26.03.2014
  • (c) 2014 Lenovo