Panasonic Bluray Disc Home Theater Sound System Sc Bt228 Operating Instructions

Advanced operations
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TV Audio Input
Select the TV audio input to work with the VIERA Link 
operations.
Remote Control Code
Change the remote control code, when other Panasonic 
products react to this remote control.
Quick Start*
Speed of startup from power off is increased.
≥ Internal control unit will be powered when it is set to On”, so 
contents of the following will be different from the time it is 
set to “Off”.
– Idle power consumption will increase. (about the power 
consumption  >40)...

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Volume (Channel balance) ( )
(Effective when playing multi-channel audio)
1Select “Test” and press [OK].
A test signal is output.
2While listening to the test signal
Press [3,4] to adjust the volume of each 
speaker.
The volume can be adjusted between  r6 dB to s 6 dB.
≥ Set each speaker level according to the volume of the 
Front (L) and Front (R) speaker volume respectively.
≥ No signal is output for the subwoofer. To adjust its 
volume, see page 18, “Adjusting speaker level during 
play ”....

Advanced operations
ReferenceOptional speaker 
settings
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Refer ence
Troubleshooting guide
Before requesting service, please perform the 
following steps.
The following do not indicate a problem with this unit:
≥Regular disc rotating sounds.
≥ Image disturbance during search.
∫ Unit does not respond to the remote control 
or front panel buttons.
Press and hold [POWER Í/I] on the main unit for 5 seconds. 
j If still unable to power the unit off, disconnect the power cord, 
wait 1 minute, then...

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The subtitles overlap closed captions recorded on discs.
≥Turn off the subtitles or turn off the closed caption setting on 
the TV.  (> 28)
A black band is displayed around the edge of the screen.
The aspect ratio of the screen is abnormal.
≥Confirm the “TV Aspect” is set properly. ( >30)
≥ Adjust the aspect setting on the television.
(Adjustment using “Screen Aspect” ( >20) on the unit is also 
possible.)
No sound.
Low volume.
Distorted sound.
Cannot hear the desired audio type.
≥ Check...

Reference
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Messages
The following messages or service numbers appear on the 
television or unit’s display when something unusual is detected 
during startup and use.
Cannot play.
≥You inserted an incompatible disc. (Discs recorded in PAL 
video, etc.)
Cannot display on this unit.
≥You tried to play a non-compatible image.
No disc is inserted.
≥The disc may be upside down.
$  This operation is not available.
≥ Some operations are unsupported by the unit. For example;
jBD-Video: During playback,...

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About MP3/JPEG/
AVCHD/MPEG2 files
* Design rule for Camera File system: unified standard established by Japan Electronics and Information 
Technology Industries Association (JEITA).
≥ DVD-RAM must conform to UDF 2.0.
≥ BD-RE must conform to UDF 2.5.
	
≥ With certain recording states and folder structures, the play order may 
differ or playback may not be possible.
≥ CD-R, CD-RW: ISO9660 level 1 or 2 (except for extended formats), Joliet
This unit is compatible with multi-session.
This unit is...

Reference
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*4 The total combined maximum number of recognizable picture contents and folders: 3000 picture contents and 300 folders.
*5 The total combined maximum number of recognizable picture contents  and folders: 999 picture contents and 99 folders.
*6 The total combined maximum number of recognizable picture contents  and folders: 9999 picture contents and 300 folders.
Supplemental 
information
∫Display languages list
∫ Video attribute
∫ Audio attribute
∫ Language code list
Structure of...

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Java and all Java-based trademarks and logos are trademarks or registered trademarks of Sun Microsystems, Inc. in the United States and other countries.
Manufactured under license from Dolby Laboratories. Dolby, Pro Logic, and the double-D symbol are trademarks of Dolby Laboratories.
Manufactured under license under U.S. Patent #’s: 5,451,942; 5,956,674; 5,974,380; 5,978,762; 6,226,616; 6,487,535; 7,392,195;  7,272,567; 7,333,929; 
7,212,872 & other U.S. and worldwide patents issued &...

Reference
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Glossary
AVCHD
AVCHD is a new format (standard) for high definition video 
cameras that can be used to record and play high-resolution 
HD images.
BD-J
Some BD-Video discs contain Java applications, and these 
applications are called BD-J. You can enjoy various interactive 
features in addition to playing normal video.
Bitstream
This is the digital form of multi-channel audio data (e.g., 5.1 
channel) before it is decoded into its various channels.
Deep Color
Deep Color is a name for...

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Specifications
GENERAL
Power consumption:90 W
Power consumption in 
standby mode: Approx. 0.1 W
Power supply: AC 120 V, 60 Hz
iPod Connector: DC OUT 5 V 500 mA MAX
Dimensions (Wk Hk D): 430 mmk54 mm k287 mm
(16 
15/16qk 2 1/8qk11  5/16q)
Mass (Weight): Approx. 3.2 kg (7.1 lbs)
(Dimensions and Weight do not 
include the speakers.)
Operating temperature 
range: 0oC to 40 oC 
(32 oF to 104 oF)
Operating humidity range: 35 % to 80 % RH 
(no condensation)
AMPLIFIER SECTION
RMS TTL POWER OUTPUT:1000...