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Download Datasheet - WTS Broadcast

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LMD Series Technology & features<br />

10-bit Signal Processing<br />

LMD-51 LMD-40/41 LMD-30/10<br />

All LMD Series monitors, from the high-grade LMD-51 Series to<br />

the entry-level LMD-30/10 Series, incorporate high-purity RGB<br />

colour filters and a 10-bit signal processing engine to offer<br />

stunning 109% peak white reproduction without clipping and<br />

a smooth grey scale along CRT-like gamma.<br />

8-bit (256-levels) image*<br />

10-bit (1024-levels) image*<br />

* Simulated images<br />

ChromaTRU Colour<br />

Processing LMD-51 LMD-40/41<br />

For an extra level of colour-reproduction accuracy, every<br />

LCD panel used in LMD-51 Series and LMD-40/41 Series<br />

monitors is precisely colour calibrated at the factory, providing<br />

characteristics consistent with those of broadcast standards.<br />

Also white balance is maintained at a consistent colour<br />

temperature throughout all grey scale levels. The ChromaTRU<br />

process reproduces consistent light output extremely close to<br />

that of a CRT.<br />

White Balance Calibration Function<br />

LMD-51 LMD-40/41<br />

LMD-51 Series and LMD-40/41 Series monitors are adjusted<br />

at the factory to achieve optimized colour, brightness, and<br />

gamma prior to shipment. LCD monitor performance,<br />

however, typically changes over time and requires regular<br />

recalibration to maintain its original performance.<br />

These monitors employ a software-based white<br />

balance calibration function, which is called “Monitor_<br />

AutoWhiteAdjustment”. Combined with a PC and<br />

commercially available calibration tools*, this function<br />

enables simple adjustment of the monitor’s white balance.<br />

v’<br />

0.55<br />

0.50<br />

0.45<br />

0.40<br />

0.35<br />

0.30<br />

0.25<br />

0.20<br />

Cyan<br />

Green<br />

Yellow green<br />

Foliage<br />

Bluish green<br />

Blue sky<br />

Purplish blue<br />

Blue<br />

Yellow<br />

Light skin<br />

White<br />

Blue flower<br />

Purple<br />

Orange yellow<br />

Dark skin<br />

Magenta<br />

Orange<br />

Moderate red<br />

0.15<br />

0.10 0.15 0.20 0.25 0.30 0.35 0.40 0.45 0.50<br />

u’<br />

CRT (Sony CRT)<br />

LCD (Sony LMD-LCD Panel)<br />

ChromaTRU<br />

Sony LMD-LCD Panel<br />

ITU-R BT.709<br />

Red<br />

CRT<br />

LCD<br />

* The Konica Minolta CA-210/CA-310/CS-200, DK-Technologies PM5639/06,<br />

X-Rite i1 (Eye-one) Pro, Photo Research PR-670, Klein K-10, and JETI specbos<br />

1211.<br />

“Monitor_AutoWhiteAdjuestment” GUI image<br />

14

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