LG BD550 User Manual

28 Installation
Installation
3
DRC (Dynamic Range Control)
When a content encoded in Dolby Digital or
Dolby Digital Plus is playing back, you may
wish to compress the dynamic range of the
audio output (the di erence between the
loudest sounds and the quietest ones). This
allows you to listen to a movie at a lower
volume without losing clarity of sound. Set
[DRC] to [On] for this e ect.
NOTE
The DRC setting can be changed only when a
disc is not inserted or the unit is in complete stop
mode.
[LOCK] Menu
The [LOCK] settings a ect only CinemaNow
movie, BD and DVD playback.
To access the any features in [LOCK] settings,
you must enter the 4-digit security code you
have created.
If you have not entered a password yet, you are
prompted to do so. Enter a 4-digit password
twice, and press ENTER ( ) to create a new
password.
Password
You can create or change the password.
[None]
Enter a 4-digit password twice, and press
ENTER (
) to create a new password.
[Change]
Enter the current password and press ENTER
(
). Enter a 4-digit password twice, and
press ENTER ( ) to create a new password.
If you forget your password
If you forget your password, you can clear it
using the following steps:
1. Remove any disc that might be in the
player.
2. Select [Password] option in the [Setup]
menu.
3. Use Number buttons to enter “210499”. The
password is cleared.
NOTE
If you make a mistake before pressing ENTER ( ),
press CLEAR. Then input the correct password.
DVD Rating
Blocks playback of rated DVD based on their
content. (Not all discs are rated.)
[Rating 1-8]
Rating one (1) has the most restrictions and
rating eight (8) is the least restrictive.
[Unlock]
If you select [Unlock], parental control is not
active and the disc plays in full.
BD Rating
Set an age limit of BD-ROM play. Use number
buttons to input an age limit for BD-ROM
viewing.
[255]
All BD-ROM can be played.
[0-254]
Prohibits play of BD-ROM with
corresponding ratings recorded on them.
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LG BD550 Specifications

General

HDMI	Yes
Depth	175.2 mm
Width	281.9 mm
Height	40.6 mm
Weight	1600 g
Device type	Blu-Ray player
HDMI version	1.3
Product color	Black
Audio decoders	DTS, DTS-HD Master Audio, Dolby Digital, Dolby Digital 5.1, Dolby Digital Plus, Dolby TrueHD
Cables included	AC, AV
AC input voltage	120 V
Playback formats	MPEG4 AVC (H.264), SMPTE VC1 (VC-09), MKV, AVCHD, DivX HD
Progressive scan	-
AC input frequency	50 - 60 Hz
Dimensions (WxDxH)	430 x 190 x 45 mm
Disc types supported	BD-R, BD-RE, CD, CD-R, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-RW
Supported video modes	1080i, 1080p
Card reader integrated	No
USB 2.0 ports quantity	1
Audio formats supported	MP3, WMA
Image formats supported	JPG, PNG
Video formats supported	DIVX, DIVX HD, MKV, MPEG2, MPEG4
Digital audio optical out	0
Power consumption (typical)	13 W
Signal-to-Noise Ratio (SNR)	100 dB
Sustainability certificates	ENERGY STAR
Operating relative humidity (H-H)	5 - 90 %
Consumer Electronics Control (CEC)	SimpLink
Audio output channels	- channels