Regional code, Avchd (advanced video codec high definition), Certain system requirements – LG BD678N User Manual
This unit has a regional code printed on the
rear of the unit. This unit can play only BD-ROM
or DVD discs labeled same as the rear of the
unit or “ALL”.
AVCHD (Advanced Video Codec
• This player can playback AVCHD format
discs. These discs are normally recorded and
used in camcorders.
The AVCHD format is a high definition
digital video camera format.
The MPEG-4 AVC/H.264 format is capable
of compressing images at higher efficiency
than that of the conventional image
Some AVCHD discs use the “x.v.Color”
This player can playback AVCHD discs using
Some AVCHD format discs may not play
depending on the recording condition.
AVCHD format discs need to be finalized.
“x.v.Color” ofers a wider color range than
normal DVD camcorder discs.
Certain System Requirements
For high definition video playback:
High definition display that has
COMPONENT or HDMI input jacks.
BD-ROM disc with high definition content.
HDMI or HDCP capable DVI input on your
display device is required for some content
(as specified by disc authors).
For up-conversion of standard definition
DVD, a HDMI or HDCP capable DVI input
on your display device is required for copy
For Dolby® Digital Plus, Dolby TrueHD and DTS-
HD multi-channel audio playback:
An amplifier/receiver with a built-in (Dolby
Digital, Dolby Digital Plus, Dolby TrueHD,
DTS or DTS-HD) decoder.
Main, center, surround speakers and
subwoofer as necessary for chosen format.
Because BD-ROM is a new format,
certain disc, digital connection and other
compatibility issues are possible. If you
experience compatibility problems, please
contact an authorized Customer Service
Viewing high-defnition content and up-
converting standard DVD content may
require a HDMI-capable input or HDCP-
capable DVI input on your display device.
Some BD-ROM and DVD discs may restrict
the use of some operation commands or
Dolby TrueHD, Dolby Digital Plus and DTS-
HD are supported with maximum 7.1
channels if you use HDMI connection for
the audio output of the unit.
You can use a USB device that is used
to store some disc related information,
including downloaded on-line content. The
disc you are using will control how long this
information is retained.