|Features and specifications|
The ThinkVision Pro2820 28-inch FHD MVA LED Backlit LCD Monitor (60B5-RAR6-WW) is a commercial monitor with premium product features which suits best for users using traditional legendary square display formats. With built-in VGA +HDMI+ DP interfaces, it offers users outstanding full HD picture quality. It contains its full ergonomic features with its full-function stand of having tilt, lift, pivot and swivel stand functions. It delivers the best value on investment for large enterprises. It is environmentally conscious, meeting the latest green standards including Energy Star 6.0 Certified, TUV Green Mark, EPEAT Gold Certified, TCO Display 6.0, TCO Certified Edge 1.2, UL Environment Gold, CEL 1, RoHs and 85% PCC plastic resins.
Features and Benefit:
|Monitor Size||28 inch (620.9 mm * 341.2 mm)|
|Viewable image size||28-inch|
|Maximum viewable area (H x V)||620.9 (H) x 341.2 (V) mm|
|Native Resolution||1920 x 1080@60Hz|
|Contrast Ratio (typical)||3000 : 1|
|Brightness (typical)||300 cd/m2|
|Pixel Pitch (mm)||0.32 RGB (H) x 0.32 (V) mm|
|Horizontal viewing angle||178 degrees (at 10:1 contrast ratio)|
|Vertical viewing angle||178 degrees (at 10:1 contrast ratio)|
|Response time (typical;on/off)||6.5 ms/20 ms|
|Signal cable - VGA||1.8 m|
|Signal cable||1.8 m|
|SYNC on Green||No|
|Bezel width (left & right)||21.85mm|
|Tilt||-5~25 degrees forward/ backward|
|Pivot||0~90 degree, clockwise|
|VESA mount||100 x 100 mm|
|Kensington lock slot||Yes|
|Preset display modes||17|
|User-defined display modes||17|
|VESA DDC capable||2B/CI|
|Power supply||Internal power|
|Power cord||1.8 m|
|ISO 9241-307 compliant||: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, contrast, 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:
The OSD menu supports the following languages: English, Spanish, Italian, German, French, Japanese, Chinese, and Russian.
|Dimensions and weight of the monitor and stand|
|Height||13.68 inch (347.4 mm)||5.08 inch (129 mm)|
|Width||18.83 inch (478.4 mm)||21.59 inch (548 mm)|
|Depth||6.33 inch (160.7 mm)||16.35 inch (415 mm)|
|Weight||6.75 lbs (3.07 kg)||9.72 lbs (4.42 kg)|
Conservation: Energy can be saved by switching monitors off overnight and whenever they are not in use for extended periods during the day.
|Ambient temperature and relative humidity|
|Operating||0 to 40 deg.C||8 to 90 %||0 to 16000 ft|
|Shipping||-20 to 60 deg. C||5 to 95 %||0 to 30000 ft|
|Storage||-20 to 60 deg. C||5 to 95 %||0 to 30000 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.
Compliance to the ISO standard ISO 9241-307 provides that ergonomic requirements are met when the monitor forms part of an ISO-compliant system.
Three years - Customer Carry-in or Mail-in using Rapid Replacement Service
The Lenovo ThinkVision Pro2820 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|
|Maximum pixel rate||205 MHz（VGA）, 165 MHz（HDMI）, 165 MHz（DP）|
Preset Display Modes
Factory Mode: The monitor features preset display modes. The actual display modes used depend on the attaching system unit, the operating system, and application software.
|Addressability(H x V Pixels)||Incoming video refresh rate (Hz)|
|640 x 480||60|
|640 x 480||75|
|720 x 400||70|
|800 x 600||60|
|800 x 600||75|
|1024 x 768||60|
|1024 x 768||75|
|1152 x 864||75|
|1280 x 720||60|
|1280 x 800||60|
|1280 x 1024||60|
|1280 x 1024||75|
|1366 x 768||60|
|1440 x 900||60|
|1600 x 900||60|
|1680 x 1050||60|
|1920 x 1080||60|
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.
The number of user mode is: 17 User Modes are automatically stored in 2 seconds after adjustment action ceases.
The Lenovo ThinkVision Pro2820 monitor is certified for use with the following operating systems:
REGULATORY AGENCY APPROVALS