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
Feature
Specification
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, 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
VESA DDC capable
DDC/CI
Power supply
Internal power adapter
Power cord
1.8 m
ISO 9241-307 compliant
Yes
ENERGY STAR 6.0 draft
Yes
Physical specifications
Parameter
Unpacked
Packed
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
Note:
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
Parameter
Temperature
Relative humidity
Altitude
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
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
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
Warranty
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:
Parameter
Monitor
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
Addressability (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.
Compatibility 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.
China National Monitor Energy Efficiency Standard Tier 1
TCO Edge 1.1
EPEAT Gold
GHG (B2B)
ECO Declaration
Agency approvals - EMI/Safety
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)
ERGONOMIC
CECP
MPR 2
ENERGY STAR 6.0 Draft
Limitations
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.