Important Notes

WARNING: Do not leave stationary or letterbox images on-screen for extended periods of time. Mix types of pictures shown. Uneven picture tube aging is NOT covered by your warranty.

The normal use of a TV should include a mixture of TV picture types. The most frequently used picture types should fill the screen with constantly moving images rather than stationary images or patterns. Displaying the same stationary patterns over extended periods of time or displaying the same stationary pattern frequently can leave subtle but permanent ghost images. To avoid this, mix your viewing patterns. Reducing the initial contrast level can help slow the aging process. Do not show the same stationary image for more than 15% of your total TV viewing in any given week. Display constantly moving and changing images that fill the screen whenever possible.

This projection TV uses picture tubes to project the image to the screen. All picture tubes age with use. As they age, their light output is gradually reduced. Normal TV pictures fill the screen with constantly changing images. Under these conditions, picture tubes age at an even rate across the entire screen. This maintains a TV picture that is evenly bright over the whole screen. Stationary images or images that only partially fill the screen (leaving black or colored bars to fill the screen), when used over extended periods

of time or when viewed repeatedly, can cause uneven aging of the phosphors and leave subtle ghosts from the stationary images in the picture.

Still or stationary images may be received from broadcasters, cable channels, satellite channels, DVD discs, video tapes, laser discs, on-line services, web/ Internet searching devices, video games, and digital TV tuner/converter boxes.

Examples of these types of images can be, but are not limited to the following:

Letterbox top/bottom black bars:

shown at the top and bottom of the TV screen when you watch a widescreen (16:9) movie on a standard (4: 3) TV.

Side bar images:

solid bars shown on each side of an image when watching a standard (4:3) program on a widescreen (16: 9) TV.

News and stock-market report bars:

ticker running at the bottom of the TV screen.

Shopping channel logos & pricing displays: bright graphics that are shown constantly or repeatedly in the same location.

Video game patterns and scoreboards

Bright station logos:

moving or low-contrast graphics are less likely to cause uneven aging of the picture tubes.

Online (Internet) websites:

or any other stationary or repetitive computer style images, including digital photos or computer applications/programs.

Closed Captioning

Mitsubishi recommends using a gray background rather than black or a bright color if you frequently use closed captioning.

WS-48515, WS-55615A, WS-55615, WS-73615, WS-65515A specifications

The Mitsubishi Electronics WS series of rear-projection televisions, specifically models WS-65615, WS-65515, WS-65615A, WS-55515, and WS-65515A, represent a significant era in home entertainment technology. Known for their innovative features and exceptional image quality, these models were well-regarded for both functional performance and design.

One of the most notable characteristics of the WS series is their use of DLP (Digital Light Processing) technology. This allows for sharper images and more vibrant colors compared to traditional CRT televisions. DLP technology also reduces issues like pixelation, offering a smoother image overall. The WS-65615 and WS-65615A feature a large 65-inch screen, delivering an immersive viewing experience perfect for movie nights and gaming. Meanwhile, the WS-65515 and WS-65515A provide a slightly smaller 55-inch display, which still offers remarkable visuals without taking up as much space.

All models are equipped with a High-Definition Multimedia Interface (HDMI) input, ensuring compatibility with modern devices like Blu-ray players, gaming consoles, and streaming devices. This connectivity is crucial for those looking to enhance their entertainment systems with the latest technology. Additionally, the WS series supports various audio-video formats, giving users flexibility in how they enjoy their content.

Another key feature is the incorporation of a 3D-ready capability, making these TVs future-proof for a time when 3D content was gaining traction. This aspect attracted cinema enthusiasts who wanted to bring an enhanced experience home. The models also include a built-in digital tuner, allowing users to access over-the-air broadcasts without needing an external box.

The WS-65615 and WS-65515 models additionally boast a stylish and slim design that fits well within modern living spaces, combining aesthetics with functionality. Their lightweight construction allows for easier installation and setup.

Overall, the Mitsubishi Electronics WS-65615, WS-65515, WS-65615A, WS-55515, and WS-65515A televisions deliver a compelling mix of advanced technologies, user-friendly features, and stunning visuals. While they may be considered legacy models today, they still exemplify the quality and innovation Mitsubishi Electronics strived for in enhancing the home viewing experience.