Additional Information

Glossary

Bit rate

Value indicating the amount of video data compressed in a DVD per second. The unit is Mbps (Mega bit per second). 1 Mbps indicates that the data per second is 1,000,000 bits. The higher the bit rate is, the larger the amount of data. However, this does not always mean that you can get higher quality pictures.

Chapter

Sections of a picture or a music piece on a DVD that are smaller than titles. A title is composed of several chapters. Each chapter is assigned a chapter number enabling you to locate the chapter you want.

Dolby Digital (AC-3)

Digital audio compression technology that the Dolby Laboratories Corporation developed. This technology conforms to 5.1-channel surround. When connecting a component with a built-in Dolby Digital decoder, you can enjoy more real audio presence.

Multilingual function

Several languages for the sound or sub-titles in a picture are recorded on some DVDs.

Playback Control (PBC)

Signals encoded on VIDEO CDs (Version 2.0) to control playback.

By using menu screens recorded on VIDEO CDs with PBC functions, you can enjoy playing simple interactive programs, programs with search functions, and so on.

Title

The longest sections of a picture or a music piece on a DVD; a movie, etc. for a picture piece on a video software or an album, etc. for a music piece on an audio software. Each title is assigned a title number enabling you to locate the title you want.

Track

Sections of a picture or a music piece on a CD or VIDEO CD. Each track is assigned a track number enabling you to locate the track you want.

DVD

A disc that contains up to 8 hours of moving pictures even though its diameter is the same as a CD.

The data capacity of a single-layer and single-sided DVD, at 4.7 GB (Giga Byte), is 7 times that of a CD. Furthermore, the data capacity of a dual-layer and single-sided DVD is 8.5 GB, a single-layer and double- sided DVD 9.4 GB, and a dual-layer and double-sided DVD 17 GB.

The picture data uses the MPEG 2 format, one of the worldwide standards of digital compression technology. The picture data is compressed to 1/40 of its original size. The DVD also uses the variable rate coding technology that changes the data to be allocated according to the status of the picture.

The audio data is recorded in Dolby Digital (AC-3) as well as in PCM, allowing you to enjoy more real audio presence.

Furthermore, various advanced functions such as the multi-angle and multilingual functions are provided with the DVD.

Multi-angle function

Various angles, or viewpoints of the video camera, for a scene are recorded on some DVDs.

VIDEO CD

A compact disc that contains moving pictures.

The picture data uses the MPEG 1 format, one of the worldwide standards of digital compression technology. The picture data is compressed 1/140 of its original size. Consequently, a 12 cm VIDEO CD can contain up to 74 minutes of moving pictures.

VIDEO CDs also contain compressed audio information. Sounds outside the range of human hearing are compressed while the sounds we can hear are not compressed. VIDEO CDs can hold 6 times the audio information of conventional audio CDs.

There are 2 versions of VIDEO CDs.

•Version 1.1: You can play only moving pictures and sounds.

•Version 2.0: You can play high-resolution still pictures and enjoy PBC functions.

This player conforms to both versions.

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Sony DVP3980 manual Glossary, 48EN
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DVP3980 specifications

The Sony DVP-3980 is a versatile and sleek DVD player that has been designed to deliver an exceptional home theater experience. Although it is an older model, it remains popular among consumers due to its functionality and performance. It demonstrates Sony's commitment to quality and innovation in the electronics market.

One of the key features of the DVP-3980 is its ability to play a wide range of disc formats. It supports standard DVDs, DVD-R/RW, CD, CD-R/RW, and even MP3 CDs. This allows users to enjoy a plethora of media options, making it suitable for anyone with diverse viewing preferences. The player is also capable of upscaling standard DVDs to 1080p resolution, significantly enhancing picture quality on high-definition televisions. This upscaling technology ensures a clearer and more detailed image, offering users a more immersive viewing experience.

The DVP-3980 incorporates advanced playback features, such as fast and slow motion, frame-by-frame playback, and multi-angle viewing for DVDs that support this function. The user-friendly interface allows for easy navigation through various menus, ensuring that anyone can operate the player seamlessly. Moreover, the unit supports multiple audio formats, including Dolby Digital, ensuring high-quality sound alongside the enhanced visuals.

Connectivity is another strong suit of the DVP-3980, as it features both composite video outputs and component video outputs. This versatility allows users to connect the player to a variety of television sets, whether they are older models or newer high-definition ones. Additionally, it comes with S-Video output for improved picture quality when connecting to televisions that support it.

Another characteristic that contributes to the DVP-3980's appeal is its compact design. This sleek and modern unit can easily blend into any home entertainment system without taking up excessive space. Sony also emphasizes energy efficiency, making the DVP-3980 an environmentally friendly choice.

In conclusion, the Sony DVP-3980 remains a solid option for anyone looking for an affordable and reliable DVD player. With its extensive disc compatibility, excellent upscaling capabilities, and user-friendly features, it continues to hold its ground in an ever-evolving digital landscape. Whether you're enjoying a classic film or streaming your favorite music, the DVP-3980 promises quality performance for all your multimedia needs.
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