EN - 3
WHAT IS MPEG4?
When DVD breaks through many obstacles, nally starts to enter families with high resolution image
and shocking Dolby AC-3 audio advantage, a video compression coding new technology with the name
of“DVD Killer”---- MPEG4 (Briey called MPEG4) slowly comes out.
MPEG is actually the abbreviation of Moving Pictures Experts Group, is an international audio and video
format, it has good compatibility, strong compression rate (the highest 200:1) and the least data loss.
Currently there are only 2 ocial classes, MPEG-I and MPEG-II, among them MPEG-II is the current DVD.
But MPEG-II also has its own advantage and disadvantage, like the advantage of large storage capacity,
clear picture, vivid audio, but also with the disadvantage of encryption, region code and high price
of original movies, then MPEG4 technology comes out. Its characteristics are“Small Capacity, Good
Quality”. Its video adopts MPEG4 format to compress, it has high resolution picture like DVD, audio
adopts MP3 format to have high quality compression, nally audio and video makes up AVI les, whose
eect is enough to make us feel new and fresh. To our surprise and praise, compression ratio of MPEG4
is quite astonishing; one CD-ROM with standard capacity can store 80-120 minutes high resolution
movies, similar to DVD (MPEG2) quality. So the coming of MPEG4 video coding technology basically
solves the contradiction of picture quality and capacity. Its coming
means new era of movie format.
The player solved the contradiction that it is dicult for normal DVD
Player to read compressed movies format, it can smoothly play DivX-
MPEG4 discs, at the same time it is compatible with DVD, VCD, CD discs,
it is the best audio/video player at the moment.
Precautions When Still Image is Displayed, Red/Blue/
Green/Black spots on the screen
A still image may cause permanent damage to TV screen
• Do not display still image on the LCD panel for more than 2 hours as it can cause screen image
retention. This image retention is known as“screen burn”. To avoid such image retention, reduce the
degree of brightness and contrast of the screen during still image watching.
• Similar“screen burn”eect can appear on the LCD panel due to still TV channel logo displaying.
• Watching TV in 4:3, 14:9 or similar modes which doesn’t cover whole
screen for long period of time may leave traces of borders displayed on
the left, right or center of the screen caused by the dierence of light
emission on the screen. Playing a DVD or a game console can cause
a similar eect to the screen.
• Displaying still images from video games and PC for longer than
a certain period of time may produce partial after-images. To prevent this eect reduce the
brightness and contrast when displaying still images.
Damage caused by above reasons is not covered by the Warranty!
There may appear red spots, blue spots, green spots and black spots on the screen
• This is a characteristic of liquid crystal panels and is not a problem. The liquid crystal panels are built
with very high precision technology giving you ne picture details. Occasionally a few non-active
pixels may appear on the screen as xed point of red, green, blue or black (up to 0.001% of total
display pixels). Please note this doesn’t aect the performance of your LCD TV.
79186_SPV_7709_ENG.indd Odd4:379186_SPV_7709_ENG.indd Odd4:3 15.9.2008 11:30:3115.9.2008 11:30:31
