Reference

RQT9464

Troubleshooting guide

Sound

 

Page

No sound.

≥Turn the volume up.

17

Low volume.

≥Turn the muting off.

17

Distorted sound.

≥Check connections to speakers and other equipment.

8 – 10

Cannot hear the desired

≥Select the corresponding source.

14

audio type.

≥Press [AUDIO] to select the audio.

17

 

≥Ensure the speaker settings for your speakers are correct.

39

 

≥To output audio from a device connected with an HDMI cable, set “HDMI Audio

37

 

Output” to “On” in the Setup menu.

36

 

≥When “BD-Video Secondary Audio” is set to “On”, Dolby Digital Plus, Dolby

 

TrueHD, and DTS-HD are converted to 48 kHz Dolby Digital or DTS Digital

 

 

Surround and output. LPCM 7.1 channel audio is converted to 5.1 channel audio.

 

 

In this case, set the “BD-Video Secondary Audio” to “Off”.

—

 

≥Audio may not be heard when more than 2 devices are connected with HDMI

 

cables.

 

 

Reduce the number of connected devices.

36

 

≥Re-master will not work when a bitstream signal is output from the HDMI AV OUT

 

terminal.

—

 

≥Depending on the connected equipment, the sound may be distorted if this unit is

 

connected with an HDMI cable.

10, 25

 

≥The multi-channel audio from a device connected to the TV is not output in it’s

 

original multi-channel form.

 

 

–If the device has an optical audio output terminal, connect the device to this unit’s

 

 

“OPTICAL 2(STB)” terminal.

—

 

≥[DivX] Audio may not be output depending on how files were created.

 

 

 

Humming is heard during

≥An AC mains lead or fluorescent light is near this unit. Keep other appliances and

—

play.

cables away from this unit.

 

No surround sound.

≥Press [SURROUND] to select a surround effect.

15

Cannot switch audio.

≥There are discs for which audio cannot be changed because of how the disc was

—

 

created.

36

 

≥When audio is output from the HDMI AV OUT terminal, you cannot switch the

 

audio if “Dolby D/Dolby D +/Dolby TrueHD” or “DTS/DTS-HD” is set to “Bitstream”.

 

 

Set “Dolby D/Dolby D +/Dolby TrueHD” or “DTS/DTS-HD” to “PCM”.

 

 

 

 

No sound from the TV

≥Press [EXT-IN] to select the corresponding source.

14

Card

 

 

The capacity of the SD card

≥When a BD-Video that supports the BD-Live is used, and an SD card is in the slot,

19

decreased.

data may be written to the SD card. Erase the data by using “BD-Video Data

 

 

Erase”, format the card or use a new card.

 

Music on an SD card cannot

≥Data that can be played from an SD card are AVCHD, MPEG2 and JPEG data.

43

be played.

 

 

 

 

 

The contents of the card

≥The card is not compatible or the contents on the card may be damaged.

43

cannot be read.

≥Turn off and then turn on the unit again.

—

USB

 

 

 

 

 

The contents of the USB

≥Remove the USB device from the USB port and then insert again. If this does not

—

device cannot be read.

solve the problem, turn off and turn on the unit again.

16

 

≥Check that the USB device is inserted correctly.

 

≥The format of the USB device or of its contents is not compatible with the unit. (The

43

 

contents on the USB device may be damaged.)

44

 

≥The USB device contains a folder structure and/or file extensions that are not

 

compatible with this unit.

—

 

≥Turn off and then turn on the unit again.

 

≥USB memories connected using a USB extension cable or a USB hub may not be

—

 

recognized by this unit.

43

 

≥Some USB devices cannot be used with this unit.

 

≥If the USB device is inserted during playback the USB device may not be recognized by this unit.

—

USB device cannot be

≥Turn the power of this unit off once, and turn it back on.

—

operated.

 

 

iPod operation

 

 

Cannot charge or operate.

≥Check that the iPod is connected firmly.

28

 

≥The battery of the iPod is depleted. Charge the iPod, and then operate again.

28

 

≥Check that there is nothing wrong with the iPod.

—

Cannot display iPod videos/

≥Make sure that TV is connected to the VIDEO OUT terminal on this unit.

9

photos on the TV.

≥Operate the iPod menu to make the appropriate video/photo output settings for

—

 

your TV. (Refer to operating instructions for your iPod.)

 

The TV input channel

≥When the main unit is connected with an “HDAVI Control” compatible TV and

—

unintentionally changes to

VIDEO IN is selected for iPod video or photo playback, the TV input channel will

 

HDMI input.

automatically change to the HDMI input channel when [START] is pressed.

 

 

–Re-select the TV’s VIDEO IN input channel.

 

Radio

 

 

Distorted sound or noise is

≥Adjust the position of the antenna.

—

heard. “ST” flickers or does

≥Use an outdoor antenna.

10

not light.

 

 

A beat sound is heard.

≥Turn the TV off or move it away from the unit.

—

48

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Image 48
Panasonic SC-BTX70 manual Card, IPod operation, Radio
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SC-BTX70 specifications

The Panasonic SA-BTX70 and SC-BTX70 are sophisticated audio systems designed to enhance your home entertainment experience. These models integrate advanced audio technologies, delivering high-quality sound and user-friendly features, making them a valuable addition to any audio setup.

One of the standout features of the SA-BTX70 and SC-BTX70 is their powerful audio output. With a robust amplifier and high-efficiency speakers, these systems can produce an impressive soundstage which is immersive and engaging. Whether you're listening to music, watching movies, or gaming, the clarity and depth of the audio will enhance your overall experience.

The systems come equipped with Bluetooth connectivity, allowing users to easily stream music from their smartphones, tablets, or computers. This wireless connectivity ensures that you can enjoy your favorite tracks without the hassle of cables. Additionally, the Bluetooth feature supports a wide range of audio codecs, providing excellent sound quality during streaming.

Another notable technology integrated into the SA-BTX70 and SC-BTX70 is the Digital Sound Control. This function allows users to adjust the sound settings according to their preferences and the acoustics of their environment. Whether you prefer a bass-heavy profile for music genres like hip-hop or a more balanced sound for classical music, the Digital Sound Control will accommodate your needs.

The system's compact design is also a significant characteristic. Both models are designed to fit seamlessly into any home decor, making them suitable for various spaces without taking up too much room. Despite their size, they offer an impressive performance that belies their compact form factor.

The SA-BTX70 and SC-BTX70 also support multiple audio input options, allowing for versatile connectivity with various devices. Whether you want to connect a turntable, TV, or other media devices, these systems provide the flexibility needed for a complete audio setup.

In conclusion, the Panasonic SA-BTX70 and SC-BTX70 audio systems stand out as powerful, versatile, and stylish solutions for home entertainment. With their impressive audio performance, advanced technologies, and user-friendly features, these systems cater to audiophiles and casual listeners alike, creating a rich and fulfilling audio experience in the comfort of your own home.
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