LT-42WX70 42-inch Full HD Slim LCD Monitor
Imagine your DSLR photographs represented in faithful colours in your living room - a mirror of reality experienced.
All the pictures shown are courtesy of the amateur photography enthusiasts of JVC and its partners.
Welcome to the New Genre of Enjoyment
TV started off using broadcasting signals for real-time display. The evolution of technology has brought about a much greater diversity of usage following the expansion of packaged media like VCR and DVD Disks. Now, JVC is proud to bring to you a further evolved way of enjoyment:
" Show Your True Colours " Imagine the joy of sharing your experiences in real and faithful colour.
Various Occasions to Enjoy Xiview Faithful Pictures
Best Customized Pictures Amateur Photographer
Photograph
Professional Photographer Pro Photogragher
Supported by 1) Gamma 2.2 2) D65/9300 3) Adobe RGB 96%
Supported by Movie Lover
Movie
Professional TV Programmer
Supported by 1) Gamma 2.2 2) D65/9300
Supported by
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With LT-42WX70, you can go to two directions. "Faithful to the reality" or "Customized to your Taste".
Developers' Voices For the new genre of enjoyment, JVC created the special development team for this new product. Here, they have provided tips to best stimulate your senses:
"We invite you to enjoy the freedom of extensive picture adjustments." ---------- Mr. Fujita, Engineer You’ll have the ability to enjoy pictures like never before with the ability to adjust this monitor depending on the viewing environment and the content. Unlike other LCD products, you have many parameters that can be individually adjusted in the menu of the LT-42WX70. The display also can save up to 6 modes for each input terminal.
accurate reproduction of both sRGB & Adobe RGB photographs. “Monitor” Mode is optimized for precise reproduction and analysis of moving pictures as raw data and “Theater” Mode is recommended for watching movies. For everyday use, “Standard” mode has been optimised for this application, while “Game” mode is best for delay free action on the screen.
The picture menu also has recommended preset modes, allowing you to enjoy your content without hassle. “Photo Pro” is set for
Please enjoy the freedom of customising the picture, no matter where you are and what you watch with our LT-42WX70 model!
"Experience faithful colour reproduction." ---------- Ms. Hanaoka, Engineer To achieve this, we have tested thousands of applications and examples to compare our display screen versus the original data, utilising the chromaticity point conversion process, powered by the exclusive JVC picture engine – New DynaPix HD During the development, we focused on simulating the colour on the LCD and how this compares with the original colour, since our target was to pursue true colour reproduction. A colour space chart does not reveal the real difference of Adobe RGB and other colour spaces. However, the actual difference is quite large, since colour does not exist in a two dimensional (2D) area, but is in fact three dimensional (3D) space with luminance being a key part of the final process, which is where Adobe RGB comes into play with a bigger 3D space. This was the reason that we had to simulate so many types of data comparisons during development. Generally speaking, it is relatively easy to reproduce colour in the RGB signal
format as long as the quality of the LCD panel is good. Compared with the other LCD monitors, the JVC LT-42WX70 adopts not only RGB formality, but YUV, which is used in AV equipments, in order to improve the picture quality – e.g. Scaling, IP conversion, Enhancing, Noise reduction and Colour management. When converting a YUV signal to RGB (which is the display format of the LCD panel), it is important to maintain high signal processing performance via the picture engine in order to pursue a faithful colour reproduction. Thanks to our exclusive, JVC technology, the LT-42WX70 has achieved the performance to match the input & output data faithfully, and also the performance to process the image in various ways. It’s actually a new genre of enjoyment in being able to view such rich, faithful colours on a big screen. Try your own photos with the LT-42WX70 and it will surely be a fresh experience!
for Photo PRO
for Video
Displaying Digital SLR Photographs
Natural and Smooth Video Quality
Wider Colour Gamut and Adobe RGB Compatibility
New DynaPix HD Picture Engine
The LT-42WX70’s wider colour gamut ensures that every digital still photograph taken using sRGB or Adobe RGB colour space will be faithfully reproduced. Depending on the source signal — video or stills — the user can select a colour mode from Wide (the LCD’s colour space), Normal (ITU-R BT.709, HDTV standards), x.v.Colour (xvYCC extended gamut), sRGB (same primaries as HDTV) and Adobe RGB, with the latter two designed especially for viewing digital still images. 0.7 0.6
510
530 550 520 540 560
570 580
590
600
500
Colour space chromaticity diagram (u’v’ chromaticity): As shown here, the LT-42WX70 is capable of encompassing 100% of the sRGB colour space and offers a coverage rate of 96% for Adobe RGB, enabling it to reproduce deeper reds and blues as well as more vibrant greens, which are typical characteristics of the Adobe RGB colour range.
0.5 0.4
610 620 640
700~ 780
490
0.3 480
0.2
— WX70 — Adobe RGB — sRGB — Conventional
470
0.1 0.0
450 440
0.0
0.1
0.2
400~380
0.3
0.4
0.5
0.6
Immediate Reproduction
0.7
The new DynaPix HD Picture Engine guarantees the accurate reproduction of natural colours and clear pictures. • Real Bit Driver: A 12-bit per colour (x RGB = 36-bit) processor that upconverts 8-bit* HD broadcast programmes and DVD signals into 12-bit Deep Colour signals to ensure smoother gradation regardless of the quality of the original source signal. • Intelligent Clear NR (3D): Effectively reduces noise without motion blur by detecting picture noise in each of the 16 frequency areas in real-time. It also adjusts the amount of noise reduction as required without adversely affecting the original picture. • Intelligent Colour Management: This new and original algorithm increases visual sensitivity naturally for colours in areas of an object that the viewer focuses on. It analyzes the colour distribution in each frame of the input signal in real-time to perform high-level processing for those areas to create images with vividly realistic colours and textures as well as more presence.
JVC’s 100Hz/120Hz Clear Motion Drive III anti-blurring technology significantly reduces motion blur in LCD TV images with rapid motion by utilising a high-precision interpolation algorithm to double the amount of frame rate. A real-time, motion-estimated Hadamard 3D noise reduction system is also utilised to eliminate noise while maintaining the realism and sharpness of the original picture for both 50Hz (PAL) and 60Hz (NTSC) signals.
* 120Hz scanning applies to the NTSC broadcasting system.
Conventional
* The quantity of bits will vary depending on the source.
The LT-42WX70 comes with an array of terminals for viewing both video and still images including an HDMI terminal. Connecting the TV directly to a D-SLR camera via the HDMI connection allows images to be reproduced immediately after they are taken.
100Hz/120Hz Clear Motion Drive III
x.v.Colour™ x.v.Colour™ technology ensures accurate colour reproduction while enhancing detail and hues to create more natural images that are as true as the eye can perceive.
HDMI
x.v.Colour and its logo are registered trademarks.
Eco Mode Vivid colours and rich contrast realised.
Individual Gamma Curve Adjustment Prior to Shipping It is unnecessary to match the gamma curve for conventional LCD monitors; nonetheless, in order to ensure accurate gradations regardless of the manufactured lot, as well as consistent and faithful colour reproduction when displaying photographs, JVC’s Individual Gamma Curve Adjustment calibrates each panel’s greyscale tones to gamma 2.2 before a unit is shipped.
The LT-42WX70: Colour details and gradations are clearly visible.
LT-42WX70 Panel
3D NR processing available even for pictures with rapid motion.
Alternative connection
HDMI SLR digital camera
Yes(HD Ready 1080p)
HDMI
IN:x3(CEC) IN:x1(shared with PC IN*)
Composite
The LT-42WX70 comes with an array of terminals to enhance connectivity such as 3 HDMI connectors (CEC), a PC input terminal that can be used as a component or composite terminal via the supplied conversion cable, and audio L/R jacks for the supplied speaker or connection to an external speaker system.
52 On-screen Image-quality Adjustment Properties
Slim
HD Ready Component
Precisely Adjusting the Picture Quality To achieve the preferred colours of connected sources individually, the LT42WX70 features 52 on-screen imagequality adjustment properties that allow the fine-tuning of colours, tint, gamma, and more, regardless of whether the source is a movie or still photograph.
Screen brightness is automatically adjusted according to ambient light levels in the room, which helps to alleviate eye fatigue and reduce power consumption to save energy.
Specifications
Connectivity
Conventional LCD: Colour details and gradations are not clear.
100Hz/120Hz* Clear Motion Drive III Anti-blurring Technology
+- +R L
HDMI HDMI D-sub 15-pin
Supplied speaker Blu-ray player
IN:x1(shared with PC IN*)
PC(D-sub 15-pin)
IN:x1(with 3.5mm audio mini jack)
Speaker(detachable) power output(RMS) Power requirements Power consumption Dimensions (W x H x D) : net weight
With tabletop stand Monitor only
PC Input Frequency**
Vertical
Input Signal**
HDMI
Horizontal
Component
or PC Set-top box
External speaker system
20W total (10W+10W) 100-240V AC, 50Hz/60Hz 175W average/0.7W standby 990x661.8(low)/689.3(mid)/716.8(high)x170mm; 19.0kg(w/o SPK:17.8kg) 990x599.7x42.5mm;13.2kg(w/o SPK:12.0kg) 56.42Hz ~ 75Hz 24.83KHz ~ 67.5KHz VGA 60, 480i 60Hz, 480p 60Hz, 576i 50Hz, 576p 50Hz, 720p 60/50Hz, 1080i 60/50Hz, 1080p 60/50/30/25/24Hz 480i, 480p, 576i, 576p, 720p 60/50, 1080i 60/50, 1080p 60/50/30/25/24
Composit
NTSC3.58/4/43, PAL/50, PAL/60, PAL-M, PAL-N, SECAM
PC(RGB)
VGA, WVGA, SVGA, XGA, WXGA, SXGA, 1280x720, 1920x1080
*Compatible with supplied conversion cable. ** Some signals may not be displayed properly even if their format is in the above list.
Imagine the joy of sharing your experiences with real and faithful pictures.
DISTRIBUTED BY
www.jvc-asia.com www.jvc-me.com www.jvc.eu Printed in Japan CATALOGUE_DP_09061