Panasonic Troubleshooting the Surround Sound System for SC-HTB20
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∫To reduce the clear-mode dialog effect

When the dialog does not sound natural while the volume is set low, for example, it is possible to reduce the dialog enhancing effect as follows:

Press and hold [TV] on the remote control and [s VOL] on the active subwoofer for more than 2 sec.

∫To turn off VIERA Link “HDAVI Control”

When “HDAVI Control” compatible equipment does not work well with this system, for example, it is possible to turn off this function as follows:

≥When VIERA Link is turned off the ARC function is not available. Be sure to connect the optical digital audio cable. (> 19)

1Press and hold [MUTE] on the remote control and

[s VOL] on the active subwoofer for more than 2 sec.

2After the setting has changed, turn off all the connected devices and then turn them on again.

∫To turn off the volume limitation

If a state of the lowered volume disturbs you every time this system turns on, for example, it is possible to turn off this function as follows:

Press and hold [MUTE] on the remote control and [VOL r] on the active subwoofer for more than 2 sec.

The settings of the clear-mode dialog effect, VIERA Link “HDAVI Control” and the volume limitation remain intact even if you switch this system to standby mode. To turn these 3 functions back on, this system must be set back to the factory preset. (> right)

≥All the indicators will blink once when the setting is changed.

Troubleshooting

Before requesting for service, make the following checks. If you are in doubt about some of the check points, or if the solutions indicated in the following guide do not solve the problem, refer to “Customer Services Directory (United States and Puerto Rico)” on page 30 if you reside in the U.S.A. or Puerto Rico, or refer to “WARRANTY SERVICE” on page 31 if you reside in Canada.

To return to the factory preset.

While this system is on, press [Í/I] on the active subwoofer for more than 4 sec.

(All the indicators will blink twice when the active subwoofer is reset.)

If the system does not operate as expected, returning the settings to the factory preset may solve the problem.

≥The remote control code will return to “1” when this system is returned to the factory preset. To change the remote control code, refer to page 25.

General operation

No power.

≥Insert the AC power supply cord securely. (> 20)

≥After turning this system on, if the indicators blink and this system immediately turns off, unplug the AC power supply cord and consult your dealer.

The remote control does not work properly.

≥The battery is depleted. Replace it with a new one. (> 7)

≥It is possible that the insulation sheet has not been removed. Remove the insulation sheet. (> 7)

≥It may be necessary to set the code of the remote control again after changing the battery in the remote control. (> 25)

≥Use the remote control within the correct operation range. (> 9)

The “TV” indicator blinks, but there is no sound.

Remove the AC power supply cord and consult your dealer. If there are any other indicators blinking, be sure to inform the blinking indicators to your dealer.

This system is automatically switched to standby mode.

This system will automatically switch to standby mode when no signal is input and no operation is performed for approx. 30 minutes. (> 20)

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Contents Home Theater Audio System Unit Button-type battery Lithium batteryPlacement Following Applies only in the U.S.A FCC NoteTable of Contents System SC-HTB20 AccessoriesSupplied items REEX1267A WhiteActive subwoofer Standby/on switch Í/IControl reference guide Clean the system with a soft, dry cloth Remote controlTo replace a button-type battery Unit care≥Choose a placement method that suits you best Selecting the placement methodPlace the speakers using Stands Speaker feet Speaker bases When carrying the active subwoofer When attaching the speakers to a wallWhen placing the speakers in front of the TV Speaker systemPlace the speakers horizontally When placing the speakers on a wallAssembling the speakers  White Drive a screw not supplied into the wallFit the speaker securely onto the screws with the holes 177 mm 631/32q I 200.5 mm 757/64qConnect the speaker cables Place the speakers verticallyAttach the front ornaments Front view Rear viewFit the speakers securely onto the screws with the holes Place the speakers using the standsWhen placing the speakers on a table Speaker foot Place the speakers using the speaker feet  Place the speakers using the speaker bases When placing the speakers on a wall Horizontal placementVertical placement Cord not supplied Wall Screw eye not suppliedHorizontal placement Vertical placement When placing the speakers on a tableMake the connection What is ARC?Connections 3D compatibilityHdmi standby pass-through Connection with other devicesPreparation Active subwooferConnect to the terminals of the same color   AC power supply cord connectionSpeaker cable connection REDPress Í to turn on the system Using this unitPress i VOL j to adjust the volume of the speakers Press MuteImage of 3D sound field To adjust the dialog effect level3D sound Press and hold Mute for more than 2 sec To change the audio output modeAudio output modes What is Viera Link Hdavi Control? Linked operations with the TV Viera LinkTM Hdavi ControlTMChanging the dual audio Remote control codeAdvanced operations Auto gain controlTo reduce the clear-mode dialog effect TroubleshootingTo turn off the volume limitation To turn off Viera Link Hdavi ControlSound Indicator illumination Indicator blinks for 10 secSpecifications HdmiLimited Warranty Limits And Exclusions Limited WarrantyCarry-In or Mail-In Service Limited Warranty only for Canada Panasonic Canada IncL4W 2T3 Ambler DriveMississauga, Ontario
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SC-HTB20 specifications

The Panasonic SC-HTB20 is an impressive soundbar designed to elevate your home audio experience. This sleek and stylish soundbar offers an array of features that enhance your television viewing and music listening. Its slim profile makes it an ideal addition to any living space, allowing for easy placement while ensuring that it doesn’t overwhelm your decor.

One of the standout features of the SC-HTB20 is its compact size coupled with powerful sound performance. The soundbar is equipped with a built-in subwoofer that delivers deep bass, enriching the audio output for movies, music, and games. With a total power output of 80 watts, it offers a substantial audio experience that can fill even larger rooms effectively.

The design of the SC-HTB20 is not only aesthetically pleasing but also functional. It features a minimalist design with a black finish, making it easy to blend in with most home theater setups. Various connection options are available, including Bluetooth, allowing you to wirelessly stream music from your smartphone or tablet. Additionally, it comes with HDMI ARC (Audio Return Channel), which simplifies connectivity to your TV and allows for easy control with your TV remote.

When it comes to sound technologies, the SC-HTB20 employs advanced audio processing to ensure clear dialogue and immersive sound effects. The soundbar supports virtual surround sound, which simulates a multi-channel audio experience without the need for additional speakers. This means you can enjoy a cinematic sound experience right from your couch, making it perfect for action-packed movies or dramatic series.

Another notable characteristic is the user-friendly interface and remote control, which makes operation simple and intuitive. It also features multiple listening modes that allow you to customize the audio experience based on the content you are enjoying, whether it be movies, music, or dialogue-heavy shows.

In summary, the Panasonic SC-HTB20 is an excellent soundbar that combines sleek design with impressive audio technology. Its built-in subwoofer, Bluetooth connectivity, and HDMI ARC compatibility make it a versatile choice for any home entertainment setup. Whether you're a movie enthusiast or a music lover, the SC-HTB20 promises to enhance your audio experience significantly.
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