Panasonic SA-HE70 Troubleshooting guide, Common problems Pages, DSP sound modes, Pages Radio

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Troubleshooting guide

Before requesting service, make the below checks. If you are in doubt about some of the check points, or if the remedies indicated in the chart do not solve the problem:

In the U.S.A., contact the Panasonic Customer Call Center at 1-800-211-7262, or e-mail consumerproducts@panasonic.com, or web site (http://www.panasonic.com).

In Canada, contact Panasonic Canada Inc. Customer Care Centre at 905-624-5505, or web site (www.panasonic.ca), or an authorized Servicentre closest to you.

Common problems

Pages

No power.

No sound.

Cannot select “DIGITAL” input.

Sound stops. “OVERLOAD” appears on the display.

“F 70” appears on the display.

¡Ensure the power cord is connected.

¡Turn the volume up.

¡Check connections to speakers and other equipment. ¡Turn on the speakers.

¡Turn off the tape monitor. ¡Select the correct source.

¡Change the D-INPUT setting to suit the type of connection you have made. ¡Check that the digital signals can be decoded by this unit.

¡Turn PCM FIX or DTS FIX off.

¡Cancel “DSP DEFEAT”.

¡Switch off the unit, determine and correct the cause, then switch the unit on. Causes include:

–Shorting (bare wires touching) of positive and negative speaker wires. –Using speakers with an impedance lower than that rated for this unit. –Straining of the speakers through excessive volume or power. –Using the unit in a hot environment without proper ventilation.

¡Turn the unit off, disconnect the AC power supply cord, then reconnect and turn the unit on. Consult your dealer if “F 70” remains on the display.

7

10

4–7

10

13

10

8–9

10

10

14

5

4–5

–

–

–

 

 

 

DSP sound modes

 

 

 

 

 

Sound is not heard from the

 

¡Ensure the SIZE settings for your speakers are correct.

 

center, surround, or subwoofer

 

¡Check the DSP sound mode.

 

speakers.

 

¡Cancel “DSP DEFEAT”.

 

DSP sound modes cannot be

 

¡Cancel “DSP DEFEAT”.

 

selected.

 

¡Turn DVD 6CH INPUT off.

 

 

 

 

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8–9

10

14

14

13

Radio

Pages

The radio cannot be tuned in or there is a lot of noise and interference.

¡Connect the appropriate antenna. (You may need an outdoor antenna or one with more elements.)

¡Adjust the position of the FM or AM antenna. ¡Reduce the treble.

¡Select “DSP DEFEAT”.

¡Turn off nearby televisions, video decks, DVD players, and satellite receivers. ¡Separate the antenna from other cables, leads, and appliances.

7, 15

7

13

14

–

–

16

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Contents AV Control Receiver Safety InstallationMaintenance ServiceSupplied accessories Remote controlReplacement parts OthersPlacement of speakers Connecting speakers3 4 Speaker connections Front speakers Impedance 6-8 ΩSpeaker cable TV, VCR and DVD player Equipment connectionsVCR Before use Connecting the AC power supply cord and other informationCD, Tape deck and antennas 3 4 Settings Set the size to suit your speakersChange the cut-off for bass output from the front speakers Digital inputRepeat for each speaker channel Step Others ReferenceDisplay Stereo mode Surround mode3 4 Basic operations SFC modesDimension Control Dimen To adjust the speaker levelTo adjust the delay time UseDolby PRO Logic Control guideSound MODE, STEREO, SURROUND, SFC Digital Input FIX, % PRO Logic 2, PCM, , % DigitalPresetting Other settings Automatic presettingManual presetting Selecting channelsMaking a recording Using outdoor antennas Recording on a tape deck or VCRTurn to select the source to be recorded Begin recording Start the source to be recordedTroubleshooting guide Common problems PagesDSP sound modes Pages RadioSpecifications IHF’78 MaintenanceStep Others If the surfaces are dirtyProduct Service Warranty U.S.AProduct information Servicenter List U.S.A Before use Step Others ReferenceElectric Corporation of America Puerto Rico, Inc. PSC Listening cautionFollowing Applies only in the U.S.A

SA-HE70 specifications

The Panasonic SA-HE70 is a versatile and robust audio receiver that stands out in both performance and features. Designed to cater to home theater enthusiasts and music lovers alike, this receiver offers a comprehensive range of functionalities that enhance the listening experience.

One of the main features of the SA-HE70 is its powerful amplification, capable of delivering clear and dynamic sound output with a significant wattage-per-channel rating. This ensures that even demanding audio tracks can be played back with precision and detail, making it suitable for a variety of media, from movies to high-fidelity music.

The receiver also incorporates Dolby Digital and DTS surround sound technologies, providing an immersive audio experience. With its support for multiple audio formats, users can enjoy their favorite movies and music just as the creators intended, thanks to a multi-channel audio setup that creates a more spacious soundstage. The SA-HE70's compatibility with a variety of speaker configurations adds to its flexibility, allowing users to optimize their setups for any space.

Connectivity is another standout feature of the Panasonic SA-HE70. It is equipped with several input options, including optical and coaxial digital inputs, along with multiple analog inputs, which enable seamless integration with a wide range of audio sources. Additionally, the receiver supports video components, allowing it to serve as a central hub for an entire home entertainment system, with video upscaling capabilities to enhance the picture quality for standard resolution media.

The SA-HE70 also includes a built-in AM/FM tuner, tuning into various stations, which adds to the receiver's versatility. The user-friendly interface, combined with an intuitive remote control, simplifies operation and allows users to navigate settings effortlessly.

In terms of design, the Panasonic SA-HE70 boasts an aesthetic that fits well with any modern audio setup. Its solid construction ensures durability and reliable performance over time.

In summary, the Panasonic SA-HE70 receiver combines high-quality sound output, comprehensive connectivity options, and user-friendly features, making it an excellent choice for anyone looking to enhance their home audio experience. With its blend of power, technology, and ease of use, it represents a great investment for both casual listeners and audiophiles.
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