A2D Solutions - Video Monitors : Sony Medical Monitors : Sony LMD2140MD/SDI

The Sony LMD-2140MD is a medical-grade 21-inch LCD monitor, optimized for video endoscopy applications, that meets the stringent medical safety and EMC standards and requirements. The LMD-2140MD incorporates a superb-quality LCD panel that provides an extremely high level of brightness, contrast, and color depth. The use of Sony's original X-Algorithm technology allows natural reproduction of video images, which is often difficult to achieve on typical LCD monitors. In addition, this monitor provides superior versatility with a variety of signal input capabilities for analog or digital, SD or HD, and DVI-D, as well as user-friendly operational conveniences such as its User Memory functionality. All of these features, together with a compact and light design, make the Sony LMD-2140MD the monitor of choice in video endoscopy cart installations.

Feature

Benefit

Sophisticated I/P (Interlace to Progressive) Conversion

With conventional LCD monitors, interlace signals aredisplayed on the progressive LCD pixel array by combining two adjacentpicture fields into one picture frame, or by doubling scanning lines tocreate the progressive picture frame. However, these I/P conversionmethods can cause picture degradation when displaying moving images. Tosolve this problem, the LMD-2140MD provides sophisticated I/Pconversion using Sony's original X-Algorithm technology. This combinesthe pixels above, below, and in the diagonal direction of the movingpicture part, and then inserts a natural pixel to create the absentlines. The result is much smoother image reproduction for both movingand static picture areas.

High Clarity Panel

The LMD-2140MD incorporates an extremely bright 21-inch LCDpanel with a 4:3 aspect ratio and a robust multi-layer AR-coatedprotection layer, which minimizes the damage caused by scratching thepanel. The AR coating also reduces the reflection from ambient light toa minimum. As a result, when used in bright lighting conditions, highcontrast is maintained even in dark areas of the picture - a benefitover current CRT monitors.

Versatile Inputs

The LMD-2140MD can accept a variety of signals ranging fromSD to HD video, analog VGA to SXGA PC input, as well as DVI-D input. Inaddition to its standard inputs, 5 types of optional input adaptors areoffered for use in its two rear slots. This allows multiple signalsources from a variety of equipment to be connected and monitoredsimply by selecting them via the input button on the front panel. TheLMD-2140MD also provides both parallel and serial remote control portsas standard.

Operational Convenience

The User Memory functionality provides the capability ofsaving 20 patterns of memory settings. This allows doctors to easilyset, save,
and recall their preferred picture settings using an assigned username. In addition, factory default settings can instantly be recalled
by the touch of two buttons. The following parameters can be saved:Color temperature, Brightness, Contrast, Chroma, Phase, Aperture,Gamma, Aspect, Scan, Picture Delay Minimum, User Memory Name, UserColor Temperature. Instant access to most of these controls isavailable from the buttons on the front bezel, as well as the OSD menu,which is provided in 7 languages.

Compact and Lightweight

Thanks to the thin and lightweight LCD panel, the LMD-2140MDis much shorter in depth and lighter in weight than a conventional CRTmonitor.

VESA Mounting

Complying with the VESA standards of 100 mm hole spacings,the LMD-2140MD can easily be mounted on a wall or from a ceiling.

Specification	Detail
LCD Panel Type	a-Si TFT Active Matrix LCD with an AR-coated protection panel
Resolution	1024 x 768 dots
Contrast Ratio	400:1
Brightness	450 cd/m2
Response Time	30ms
Picture Size	H x W: Approx. 430 x 322 mm (17 x 12 3/4 inches) Diagonal: Approx 537 mm (21 1/4 inches)
Aspect Ratio	4:3
Colors	16,770,000
Viewing Angle	85°/85°/85°/85°(typical)
Input: Composite BNC (x 1)	BNC (x 1) 1.0 Vp-p ±3 dB, sync negative
Input: Y/C	4pin Mini DIN (x 1) Y: 1.0 Vp-p ±3dB, sync negative C: 0.286 Vp-p ±3dB (NTSC) / 0.3 Vp-p ±3dB (PAL)
Input: Component/RGB	BNC (x 3)
Component	Y: 1.0 Vp-p ±3 dB Pb, Pr: 0.7 Vp-p ±3 dB
RGB	G: 0.7 Vp-p ±3 dB, Sync on G 0.3 Vp-p B: 0.7 Vp-p ±3 dB R: 0.7 Vp-p ±3 dB
Ext. Sync	BNC (x1) 0.3 ~ 4 Vp-p ±bipolarity ternary or negative polarity binary
Input: Computer DVI-D	TMDS (Single Link)
Input: Computer Analog RGB	HD D-sub15pin (female) 0.7 Vp-p, 75 ohm sync positive (R, G, B)
Remote	Parallel Modular 8 pin (Assignable)
Remote	Serial RS-232C (serial remote), D-sub 9-pin
Output: Composite	BNC (x 1), Loop-through, automatic 75 ohm termination
Output: Y/C	4pin Mini DIN (x 1), Loop-through, automatic 75 ohmtermination
Output: Component/RGB	BNC (x 3), Loop-through, automatic 75 ohm termination
Output: Ext. Sync	BNC (x 1), Loop-through, automatic 75 ohm termination
Power Consumption	Maximum: Approx. 100 W (with 2 x BKM-255DV) Standard: Approx. 92 W (without optional input adaptor)
Power Requirement	AC 100 to 240 V ±10%, 50/60 Hz
Operating Temperature	0 to 40°C (32 to 104° F)
Operating Humidity	30 to 85 % (no condensation)
Storage & Transport Temperature	-10 to 40°C (14 to 104° F)
Storage & Transport Humidity	0 to 90 % (no condensation)
Operating / Storage / Trans. Pressure	700 hPa to 1060 hPa
Dimensions (W x H x D)(inches)	505 x 444 x 119 (20 x 17 3/8 x 4 3/4)
Mass	Approx. 9.8Kg (with 2 x BKM-255DV) 21 lb 10 oz
Regulation Compliance	UL60601-1, CSA 22.2 No.60601.1, EN 60601-1, FCC-A, IC-A, CE(MDD)-B, C-Tick, VCCI-A, JEIDA
Supplied Accessories	AC Power Cord (1),AC plug holder (2), Operating Instructions(1), CD-ROM (1),Warranty Card (1), Using the CD-ROM Manual (1),Interface Manual for Programmers (1), Quick Reference (1), When youfirst use the monitor (1), Sales Companies Guide (1)