The power on this system is turned off when the TV’s speakers are selected in the speaker control.

This is a normal feature when using VIERA Link (HDAVI Control 4 or later). For details please read the operating instructions for the TV on its power save feature. (> 24)

HDMI

This system does not operate correctly.

If the HDMI cable is connected to the wrong terminal (HDMI IN or HDMI OUT), this system will not operate correctly. Turn this system off, disconnect the AC power supply cord and reconnect the HDMI cable(s). (> 18, 19)

VIERA Link related operations no longer function properly.

≥Check the VIERA Link setting on the connected devices.

≥Have you turned the VIERA Link settings off? (> 26)

≥When the HDMI connections are changed, after a power failure or after the AC power supply cord has been removed, VIERA Link operations may not function properly.

j Turn on all the devices that are connected to the TV with an HDMI cable and then turn the TV on.

j Turn off the VIERA Link settings of the TV and turn it on again. For details refer to the operating instructions for the TV.

j While this system and the TV are connected with the HDMI cable, turn on the TV and then remove the system’s AC power supply cord and reconnect it again.

The first few seconds of audio cannot be heard when using the HDMI connection.

This may occur during DVD-Video chapter playback. Change the digital audio output setting on the connected device from “Bitstream” to “PCM”.

When operating an HDMI compatible device of a different brand, this system reacts in an unwanted manner.

HDAVI Control commands may use a different signal depending on the brand of the device. In this case, turn VIERA Link off (> 26).

Sound

No sound (or image).

≥Turn muting off. (> 21)

≥Check the connections to the other devices. (> 18, 19)

≥Make sure that the received audio signal is compatible with this system. (> 6)

≥Turn this system off and then on again.

≥If this system is connected to the TV with only an HDMI cable, make sure that the TV’s HDMI terminal is labeled “HDMI (ARC)”. If not, connect using the optical digital audio cable. (> 18, 19)

≥If this system is connected to a Panasonic TV and turned on using the button on the active subwoofer or the remote control, sound might not be output from this system. In this case, turn this system on using the TV’s remote control. (> 24)

≥If the connections are correct, there might be a problem with the cables. Redo the connections with different cables.

≥Check the audio output settings on the connected device.

≥If the BD/DVD indicator flashes and there is no audio output, try the following.

1 Turn the connected device off and then on.

2 Turn off this system, remove the HDMI cable, then reconnect the HDMI cable and turn this system back on.

The dual audio cannot be changed from main to secondary.

If the audio received from the connected device is not “Dolby Dual Mono” or the output setting is not “Bitstream”, the setting cannot be changed from this system. Change the setting on the connected device.

The volume is lowered when this system is turned on.

If this system is turned off with the volume setting in the greater half (above 50), this system will automatically lower the volume to the middle (50) when this system is turned on. (> 26)

The dialog is too persistent or the dialog does not sound natural.

This system has a function to make the dialog stand out when the volume is low. (> 26)

There is no audio.

The power of this system turns off automatically.

(When this system detects a problem, a safety measure is

 

activated and this system automatically switches to

 

standby mode.)

 

≥ There is a problem with the amplifier.

 

≥ Is the volume extremely high?

 

If so, lower the volume.

 

≥ Is this system placed in an extremely hot place?

 

If so, move this system to a cooler place and wait a few

 

moments and then try to turn it on again.

Operations

If the problem persists, confirm the TV indicator and AUX

 

indicator blink, turn the system off, remove the AC power

 

supply cord and consult your dealer. Please be sure to

 

remember the indicators that were blinking and inform the

 

dealer.

 

 

 

Reference

27

VQT4D53

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Panasonic SC-HTB20 owner manual Sound
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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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