• Input voltage: 90 to 264 V ac
• Frequency: 47-63Hz
• Power consumption:
  • Maximum: 60 watts
  • Typical: 22 watts typical*
  • VESA standby: <1 watts
  • VESA suspend: <1 watts
  • 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.

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
• Attached tilt 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) 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.

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

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

• Microsoft Windows 7
• Microsoft Windows Vista
• Microsoft Windows XP

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

• L2230x Wide cannot be used together with Thinkpad USB port replicator or Lenovo USB-to-DVI monitor Adapter.
• The L2230x Wide driver should be installed under Windows XP SP3, Vista or Windows 7. For XP SP2, two patches should be installed firstly due to Microsoft limitation. To download these patches, visit:
  • KB901122
  • KB890927
• On hybrid graphic system, such as some types of ThinkPad R400, T400, T500, when the monitoris in Extend Only or Extend Primary display mode, system is not switchable between integrated graphic and external graphic.
• One cannot set L2230x wide to Extend Primary mode via Presentation Director (Fn+F7 hot key).
• External primary mode cannot be applied with INTEL graphics under XP due to INTEL limitation.
• L2230x Wide doesn't support external screen rotation.
• Not recommended to change display mode when video is running.
• DVD cannot play back on external monitor under XP with extend mode.
• When you play back DVD and unplug monitor, sound switches to PC speakers; when plug the monitor with USB interface, sound will not return back to monitor's audio automatically. Manual configuration by 'Port Replicator Suite' GUI is needed to change the audio output.
• L2230x Wide does not support HDCP (High-bandwidth Digital Content Protection).
• When playing back DVD, some system may pop-up message Copy Protection appears on external monitor.
• 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 Lenovo L2230x 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.