Acomdata.com PDVD7 DVD Player User Manual


 
multi-channel (surround sound) audio.
DVD-R (DVD Recordable) - A DVD for-
mat that allows a one-time recording of data.
DVD-Video - The type of pre-recorded DVD
format used for movies.
JPEG (Joint Photographic Experts
Group) - Pronounced "jay-peg", it is an
ISO/ITU standard for compressing still digital
images. JPEG uses a lossy compression
scheme, meaning data (image detail) is per-
manently discarded during the compression
process. Higher compression means more
data is discarded but file size is smaller. With
different levels of compression available, the
loss of image detail and quality can range
from imperceptible to very noticeable.
LCD (Liquid Crystal Display) - An ener-
gy efficient, flat-panel display made up of a
liquid crystal that is sandwiched between lay-
ers of glass or plastic and becomes opaque
when electric current passes through it. The
contrast between the opaque and transparent
areas forms the image.
Lithium Ion - A rechargeable battery tech-
nology that provides about a 10-15%
improvement in charge per pound over nickel
metal hydride.
MP3 - A popular format used for music files
that can be downloaded from the Internet.
MP3 employs a lossy compression scheme
referred to as “perceptual audio coding” to
compress CD-quality sound by a factor of 12.
A CD that would normally hold a dozen or so
uncompressed songs can easily hold 100
MP3s.
MPEG (Motion Pictures Experts
Group) - Pronounced "em-peg", it is an
ISO/ITU standard for compressing video.
MPEG is a lossy compression method, which
means data (image detail) is permanently dis-
carded during the compression process.
MPEG uses the same intraframe coding
method as JPEG for individual frames, but it
FEATURES OVERVIEW
• 7" TFT LCD Screen
(see Glossary, page 58)
• 16:9 and 4:3 Aspect Ratios
(page 40)
• Plays DVD-Video, DVD-Audio,
DVD-R, Video CD, CD/-R/-RW,
MP3, WMA, and JPEG
(see Glossary)
• Angles (page 45)
• Battery Saver Feature (page 25)
• Connecting to a TV/Home Theater
Systems (page 27)
• Dolby Digital AC-3 Decoder
(see Glossary, page 55)
• 6-Band Equalizer (page 46)
• Graphical User Interface
• Language Options (page 32)
• Parental Lock (page 36)
• Photo Zoom (page 48)
• Repeat Play (page 44)
• Resume Play Function (page 42)
• Reverse View (page 41)
• Scanning (page 43)
• Screen Saver (page 38)
• Searches (page 43)
• Single-Frame Advance (page 43)
• Slow Motion (page 43)
Speech Enhancer
(see Glossary, page 58)
Stereo Speakers
• Video Enhance (page 46)
• Video Zoom (page 45)
• View Digital Photos (page 47)
• Virtual Surround Sound (VSS)
(see Glossary, page 59)
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