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RQT7619
INFO
Glossary
CPRM (Content Protection for Recordable Media)
CPRM is technology used to protect broadcasts that are allowed to
be recorded only once. Such broadcasts can be recorded only with
CPRM compatible recorders and discs.
Dolby Digital
This is a method of coding digital signals developed by Dolby Labo-
ratories. Apart from stereo (2-channel) audio, these signals can also
be multi-channel audio. A large amount of audio information can be
recorded on one disc using this method.
When recording on this unit Dolby Digital (2 channel) is the default
audio.
Dolby Pro Logic II
Dolby Pro Logic II is an advanced decoder that derives 5 channel
surround (Left, Center, Right, Left and Right Surround) from any
stereo program material, whether or not it has been specifically
Dolby Surround encoded. Pro Logic II provides two full-range
surround channels, as opposed to Pro Logic’s single surround
channel.
Down-mixing
This is the process of remixing the multi-channel audio found on
some discs into two channels output. Some discs prohibit down-mix-
ing and this unit can then only output the front two channels.
Drive
In the instance of this unit, this refers to the hard disk (HDD) and
DVD. These perform the reading and writing of data.
DTS (Digital Theater Systems)
This surround system is used in many movie theaters. There is good
separation between the channels, so realistic sound effects are pos-
sible.
Dynamic range
Dynamic range is the difference between the lowest level of sound
that can be heard above the noise of the equipment and the highest
level of sound before distortion occurs. Dynamic range compression
means reducing the gap between the loudest and softest sounds.
This means you can listen at low volumes but still hear dialog clearly.
Film and video
DVD-Video are recorded using either film or video. This unit can
determine which type has been used, then uses the most suitable
method of progressive output.
Film is 24 or 30 frames per second, with motion picture film generally
being 24 frames per second.
Video is 60 fields per second (two fields making up one frame).
Finalize
A process that makes play of a recorded CD-R, CD-RW or DVD-R
etc. possible on equipment that can play such media. You can final-
ize DVD-R on this unit.
You cannot record onto or edit finalized discs.
Formatting
Formatting is the process of making media such as DVD-RAM
recordable on recording equipment.
You can format the HDD and DVD-RAM on this unit.
Formatting irrevocably erases all recordings on the disc.
Frames and fields
Frames refer to the single images that constitute the video you see
on your television. Each frame consists of two fields.
≥A frame still shows two fields, so there may be some blurring, but
picture quality is generally better.
≥A field still shows less picture information so it may be rougher, but
there is no blurring.
HDD (Hard disk drive)
This is a mass data storage device used in computers, etc. A disk
with a surface that has been treated with magnetic fluid is spun and
a magnetic head is brought in close proximity to facilitate the reading
and writing of large amounts of data at high speed.
LPCM (Linear PCM)
These are uncompressed digital signals, similar to those found on
CDs. LPCM sound is available when recording in XP mode.
MP3 (MPEG Audio Layer 3)
An audio compression method that compresses audio to
approximately one tenth of its size without any considerable loss of
audio quality. You can play MP3 you have recorded onto CD-R and
CD-RW.
Pan&Scan/Letterbox
In general, DVD-Video are produced with the intention that they be
viewed on a widescreen television (16:9 aspect ratio), so images
often don’t fit regular (4:3 aspect ratio) televisions. Two styles of
picture, “Pan & Scan” and “Letterbox”, deal with this problem.
Pan&Scan: The sides are cut off so the picture fills
the screen.
Letterbox: Black bands appear at the top and
bottom of the picture so the picture itself
appears in an aspect ratio of 16:9.
Playback control (PBC)
If a Video CD has playback control, you can select scenes and
information with menus. (This unit is compatible with version 2.0 and
1.1.)
Progressive/Interlace
NTSC, the video signal standard, has 480 interlaced (I) scan lines,
whereas progressive scanning uses twice the number of scan lines.
This is called 480P.
Using progressive output, you can enjoy the high-resolution video
recorded on media such as DVD-Video.
Your television must be compatible to enjoy progressive video.
Protection
You can prevent accidental erasure by setting writing protection or
erasure protection.
Sampling frequency
Sampling is the process of converting the heights of sound wave
(analog signal) samples taken at set periods into digits (digital
encoding). Sampling frequency is the number of samples taken per
second, so larger numbers mean more faithful reproduction of the
original sound.
VBR (Variable bitrate)
This is a method of video recording that adjusts the bit rate
according to video signal.
Frame Field Field
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Language code list Enter the code with the numbered buttons.
Abkhazian: 6566
Afar: 6565
Afrikaans: 6570
Albanian: 8381
Ameharic: 6577
Arabic: 6582
Armenian: 7289
Assamese: 6583
Aymara: 6588
Azerbaijani: 6590
Bashkir: 6665
Basque: 6985
Bengali; Bangla:
6678
Bhutani: 6890
Bihari: 6672
Breton: 6682
Bulgarian: 6671
Burmese: 7789
Byelorussian: 6669
Cambodian: 7577
Catalan: 6765
Chinese: 9072
Corsican: 6779
Croatian: 7282
Czech: 6783
Danish: 6865
Dutch: 7876
English: 6978
Esperanto: 6979
Estonian: 6984
Faroese: 7079
Fiji: 7074
Finnish: 7073
French: 7082
Frisian: 7089
Galician: 7176
Georgian: 7565
German: 6869
Greek: 6976
Greenlandic: 7576
Guarani: 7178
Gujarati: 7185
Hausa: 7265
Hebrew: 7387
Hindi: 7273
Hungarian: 7285
Icelandic: 7383
Indonesian: 7378
Interlingua: 7365
Irish: 7165
Italian: 7384
Japanese: 7465
Javanese: 7487
Kannada: 7578
Kashmiri: 7583
Kazakh: 7575
Kirghiz: 7589
Korean: 7579
Kurdish: 7585
Laotian: 7679
Latin: 7665
Latvian, Lettish:7686
Lingala: 7678
Lithuanian: 7684
Macedonian: 7775
Malagasy: 7771
Malay: 7783
Malayalam: 7776
Maltese: 7784
Maori: 7773
Marathi: 7782
Moldavian: 7779
Mongolian: 7778
Nauru: 7865
Nepali: 7869
Norwegian: 7879
Oriya: 7982
Pashto, Pushto:8083
Persian: 7065
Polish: 8076
Portuguese: 8084
Punjabi: 8065
Quechua: 8185
Rhaeto-Romance:
8277
Romanian: 8279
Russian: 8285
Samoan: 8377
Sanskrit: 8365
Scots Gaelic: 7168
Serbian: 8382
Serbo-Croatian:8372
Shona: 8378
Sindhi: 8368
Singhalese: 8373
Slovak: 8375
Slovenian: 8376
Somali: 8379
Spanish: 6983
Sundanese: 8385
Swahili: 8387
Swedish: 8386
Tagalog: 8476
Tajik: 8471
Tamil: 8465
Tatar: 8484
Telugu: 8469
Thai: 8472
Tibetan: 6679
Tigrinya: 8473
Tonga: 8479
Turkish: 8482
Turkmen: 8475
Twi: 8487
Ukrainian: 8575
Urdu: 8582
Uzbek: 8590
Vietnamese: 8673
Volapük: 8679
Welsh: 6789
Wolof: 8779
Xhosa: 8872
Yiddish: 7473
Yoruba: 8979
Zulu: 9085
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