TV Signals and Display Formats

304. TV Operation and Features

This is a widescreen TV, also known as a 16:9 TV. This shape reflects the new types of images available from HDTV and many DVDs. There are still many older style narrow-screen images (called 4:3 aspect ratio) you will encounter. While there is no perfect solution for dis- playing a squarish, narrower image on a wide screen, Mitsubishi offers several display formats from which you can choose.

Press FORMAT on the TV remote control to cycle through the available display formats. The last-used format for each device is used when you return to that device.

DVD Definitions

Anamorphic (or Enhanced for WideScreen TV) These DVDs are recorded in a special way to prop- erly show widescreen images on 16:9 TV sets using the Standard format mode. This is the recommended viewing choice.

Non-Anamorphic (or 4:3, 1:33:1, Letter Box, or Full Screen)

These DVDs are recorded for use with traditionally shaped, squarish TVs. They may be full screen (4:3 or 1:33:1) which crops movies to fit the narrow TV, or letter box, which adds black top and bottom bars.

This information may be listed on the DVD case. Some DVDs support both types of recordings.

Signal Definitions

480i Signals: Traditional analog interlaced signals from or through ANT-1and 2, INPUT 1–3, COMPONENT and HDMI jacks.

480p Signals: Progressive-scan DVD signals on COM- PONENT and HDMI jacks.

720p and 1080i Signals: High-definition signals received through COMPONENT and HDMI jacks. These signals are always 16:9 (widescreen).

SD 4:3: Standard-definition squarish-screen format signals from digital channels on ANT 1 and ANT 2.

SD 16:9: Standard-definition widescreen format signals from digital channels on ANT 1 and ANT 2.

HD: High-definition wide-screen format signals from digital channels on ANT 1 and ANT 2. These signals are always 16:9 (widescreen).

TV Display Format Definitions

Standard: This is the full-screen format. HDTV signals use this format. This format is useful for displaying Anamorphic DVDs that have 1.78:1 or 1.85:1 aspect ratios. Anamorphic DVDs that have a 2.35:1 aspect ratio are displayed with black bars at the top and bottom, but show the entire image correctly. Narrow (4:3) images are stretched evenly from side to side. Available for all signals.

Expand: This enlarges the picture to fill the screen, cropping off some of the image at the top and bottom. This is useful for reducing the letter box top and bottom bars of non-anamorphic DVD images. Available for 480i, 480p, and digital SD 4:3 signals only.

Zoom: This enlarges the picture, cropping off some of the image at each side and top and bottom. This is useful for removing or reducing the black top and bottom bars on anamorphic DVDs with a 2.35:1 aspect ratio. Available for 480i, 480p, and SD 4:3 signals only.

Stretch: This format stretches a narrow (4:3) image across the screen; there is less stretch in the center than at the sides, however. This allows the entire narrow image to be displayed across the screen with less distortion than is seen in the Standard format. Available for 480i, 480p, and SD 4:3 signals only.

Stretch Plus: Similar to stretch mode, but to minimize distortions on the side, the picture is expanded to crop off portions of the top and bottom. Except when dis-

playing menus, press to adjust the position of the picture vertically. Available for 480i, 480p, and SD 4:3 signals only.

Narrow: This format displays narrow (4:3) images in their original shape, and adds stationary black side bars to fill the screen. Available for 480i, 480p, and SD 4:3 signals only.

Wide Expand: Enlarges the picture, cropping some of the image on both sides. This Expand format is useful to remove or reduce black side bars added to narrow images that are converted to 16:9 signals for digital broadcast. Available for 1080i, 720p, digital SD 16:9 and digital HD signals.

Note: All high-definition channels send widescreen (16:9) signals, but not all programming sent on these channels was created for this format. The broadcaster may stretch the image or add side bars to fill the widescreen area.

WD-Y657, WD-Y577, WD-73733, WD-57733, WD-65733 specifications

The Mitsubishi Electronics WD-65734 and WD-73734 are part of the renowned line of DLP (Digital Light Processing) televisions that have garnered a strong following among home theater enthusiasts. These models feature advanced technologies that deliver stunning image quality and an immersive viewing experience.

Both the WD-65734 and WD-73734 showcase Mitsubishi's exceptional commitment to high-definition viewing. With screen sizes of 65 and 73 inches, respectively, these models offer large displays that are perfect for movie nights or gaming sessions. The DLP technology utilized in these televisions ensures vibrant colors, deep blacks, and excellent contrast ratios, making images pop on the screen.

One of the standout features of these models is the incorporation of Mitsubishi's 6-Color Processing technology. Traditional televisions typically utilize only three primary colors (red, green, and blue). In contrast, the 6-Color Processing adds additional colors, including yellow, cyan, and magenta, resulting in a more accurate and richer color palette. This technology enhances the overall viewing experience, making it feel more lifelike and immersive.

The WD-65734 and WD-73734 also include Mitsubishi's advanced Brilliant Color technology. This feature optimizes color performance across various brightness levels, making images appear brighter and more vibrant without sacrificing detail in darker scenes. The result is a television that excels in a wide range of lighting conditions, from well-lit rooms to darkened home theaters.

In terms of connectivity, these models offer multiple HDMI ports, allowing users to easily connect their Blu-ray players, gaming consoles, and streaming devices. They also support 1080p resolution, ensuring that viewers can fully enjoy HD content from various sources.

Another notable characteristic is the integrated Motion Estimation/Motion Compensation (MEMC) technology, which helps eliminate motion blur during fast-paced scenes. This is particularly advantageous for sports fans and action movie lovers, as it provides a smoother viewing experience.

Durability and reliability have been key considerations for Mitsubishi Electronics, and both the WD-65734 and WD-73734 are designed to provide long-lasting performance. The LED light source used in these models is not only energy-efficient but also has a longer lifespan compared to traditional lamps.

In summary, the Mitsubishi Electronics WD-65734 and WD-73734 DLP televisions deliver a compelling combination of advanced technology, stunning visual performance, and user-friendly features, making them excellent choices for anyone looking to enhance their home entertainment systems.