Panasonic SC-PT754, SC-PT660 manual Product Service, Product Glossary, Product information

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Glossary

Decoder

A decoder restores the coded audio signals on DVDs to normal. This is called decoding.

Dolby Digital

This is a method of coding digital signals developed by Dolby Laboratories. Apart from stereo (2-channel) audio, these signals can also be 5.1-channel sound.

DTS (Digital Theater Systems)

This surround system is used in many movie theaters around the world. There is good separation between the channels, so realistic sound effects are possible.

Dynamic range

Dynamic range is the difference between the lowest level of sound that can be heard above the noise of the equipment and the highest level of sound before distortion occurs.

Frame still and field still

Frames are the still pictures that go together to make a moving picture. There are about 30 frames shown each second.

One frame is made up of two fields. A regular TV shows these fields one after the other to create frames.

A still is shown when you pause a moving picture. A frame still is made up of two alternating fields, so the picture may appear blurred, but overall quality is high.

A field still is not blurred, but it has only half the information of a frame still so picture quality is lower.

HDMI (High-Definition Multimedia Interface)

HDMI is a next-generation digital interface for consumer electronic products. Unlike conventional connections, it transmits uncompressed digital video and audio signals on a single cable. This unit supports high- definition video output (720p, 1080i, 1080p) from the HDMI AV OUT terminal. To enjoy high-definition video, a high-definition compatible TV is required.

Product Service

I/P/B

MPEG 2, the video compression standard adopted for use with DVD-Video, codes frames using these 3 picture types.

I:Intra coded picture

This picture has the best quality and is the best to use when adjusting

the picture.

P:Predictive coded picture

This picture is calculated based on past I- or P-pictures.

B:Bidirectionally-predictive coded picture

This picture is calculated by comparing past and future I- and P-pictures so it has the lowest volume of information.

JPEG (Joint Photographic Experts Group)

This is a system used for compressing/decoding color still pictures. The benefit of JPEG is less deterioration in picture quality considering the degree of compression.

Linear PCM (pulse code modulation)

These are uncompressed digital signals, similar to those found on CDs.

MP3 (MPEG Audio Layer 3)

An audio compression method that compresses audio to approximately one tenth of its size without any considerable loss of audio quality.

Playback control (PBC)

If a Video CD has playback control, you can select scenes and information with menus.

Progressive/Interlaced

NTSC, the video signal standard, has 480 interlaced (i) scan lines, whereas progressive scanning uses twice the number of scan lines. This is called 480p.

Using progressive output, you can enjoy the high-resolution video recorded on media such as DVD-Video.

Your television must be compatible to enjoy progressive video.

Sampling frequency

Sampling is the process of converting the heights of sound wave (analog signal) samples taken at set periods into digits (digital encoding).

Sampling frequency is the number of samples taken per second, so larger Service numbers mean more faithful reproduction of the original sound.

Product/

Glossary

1.Damage requiring service—The unit should be serviced by qualified service personnel if:

(a)The AC power supply cord or AC adaptor has been damaged; or

(b)Objects or liquids have gotten into the unit; or

(c)The unit has been exposed to rain; or

(d)The unit does not operate normally or exhibits a marked change in performance; or

(e)The unit has been dropped or the cabinet damaged.

2.Servicing—Do not attempt to service the unit beyond that described in these operating instructions. Refer all other servicing to authorized servicing personnel.

3.Replacement parts—When parts need replacing ensure the servicer uses parts specified by the manufacturer or parts that have the same characteristics as the original parts. Unauthorized substitutes may result in fire, electric shock, or other hazards.

4.Safety check—After repairs or service, ask the servicer to perform safety checks to confirm that the unit is in proper working condition.

The servicer will require all components to service your system.

Therefore, should service ever be necessary, be sure to bring the entire system.

Product information

For product information or assistance with product operation:

In the U.S.A., refer to “Customer Services Directory” on page 38. In Canada, contact the Panasonic Canada Inc. Customer Care Centre at 1-800-561- 5505, or visit the website (www.panasonic.ca), or an authorized Servicentre closest to you.

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Contents Example Illustration shows SC-PT660Region number Following Applies only in the U.S.A FCC NoteTable of Contents Assembling the speakers Preventing the speakers from fallingPT754 Front speakers Back of the main unit Setup examplePositioning Front speakers Center speaker≥Use only supplied speakers Speaker installation optionsAttaching to a wall Fitting speaker stands not includedOther video connections for improved picture quality FeaturesAudio and video connections Viera Link Hdavi ControlOther audio connection TV terminal Cable required Main unit terminal FeaturesSpeaker connections Radio antenna connectionsUse Using an FM/AM outdoor antenna optionalAC cord connection / Preparing the remote control BatteriesTV Aspect Performing Quick SetupTV Type Select FM or AM Confirming the preset channelsPresetting stations automatically If noise is excessiveAvoiding interference with other Panasonic equipment Control reference guideControl reference guide Show the Start menu Utilizing the Start menuSelect an item Control reference guide / Utilizing the Start menuOpen all the disc trays Start play Using the main unitBasic play Turn on the unit Select DVD/CDPause Using the remote controlNumbered Program and Random play Playing CDs sequentially CD ModeOther playback functions Repeat playPlaying RAM and DVD-R/-RW DVD-VR discs Using navigation menusSelecting the picture in Thumbnail menu Playing data discsShow the on-screen menu Using on-screen menusMake the settings Exit Menu 1 Disc/PlayConfirming Hdmi information Menu 2 VideoMenu 3 Audio Menu 4 HdmiDisc menu Changing the player settingsShow the setup menu Select the item Make the settings ExitAudio menu Changing the player settingsVideo menu Others menu Display menuHdmi menu Language code list Selecting the delay time of the speakersPower off link Using the Viera LinkTM Hdavi ControlTMAutomatic setup Auto input switchingHome theater Speaker controlLinkTM Surround Music Using sound effectsReal Center Focus Surround EnhancerEnjoying the FM/AM radio To adjust speaker level during playPresetting stations manually Enjoying digital audio Using the iPodOperating other equipment Enjoying TV audioOther Enjoying musicEnjoying photos/videos Discs that can be played Disc handling precautionsDiscs that can be played Discs that cannot be playedTips for making data discs MaintenanceTo clean discs Clean this unit with a soft, dry clothNoplay Troubleshooting guideTroubleshooting guide ErrorHumming is heard during play It takes time before play startsSound is distorted Effects do not workYour Region This Disc MAY not be PlayedProduct information Product ServiceGlossary Product GlossarySpecifications User memo SpecificationsNpcparts@us.panasonic.com Limited Warranty only for U.S.AIf YOU Ship the Product to a Servicentre Limited Warranty only for CanadaLimited Warranty only for Canada Warranty ServiceCorporation of North America Accessories

SC-PT754, SC-PT660 specifications

The Panasonic SC-PT660 and SC-PT754 are distinctive home theater systems designed to deliver an immersive audio-visual experience. Both systems exemplify Panasonic's commitment to high-quality sound and user-friendly technology, making them popular choices for home entertainment enthusiasts.

The SC-PT660 features a 5.1-channel surround sound system, which includes a powerful subwoofer and five satellite speakers. This configuration is designed to create a rich and immersive soundstage, enhancing the viewer's experience with crystal-clear audio that complements the visuals on screen. The inclusion of a high-powered amplifier allows for robust sound delivery, capable of filling large rooms without distortion.

In contrast, the SC-PT754 offers a similar 5.1-channel configuration but with enhanced features that cater to modern connectivity needs. The system supports Bluetooth audio streaming, allowing users to wirelessly connect their smartphones or tablets for a seamless listening experience. This feature is particularly appealing for those who want to enjoy their favorite music, podcasts, or audio content without the hassle of cables.

Both models rely on advanced audio technologies, including Dolby Digital and DTS decoding, to provide a cinematic sound experience. These technologies ensure that audio recordings are played back in high fidelity, preserving the original sound quality and creating an engaging atmosphere. The systems also include various equalizer settings, enabling users to customize their sound experience according to personal preferences and different content types.

One of the standout characteristics of the SC-PT660 and SC-PT754 is their compatibility with a range of media formats. They support DVD playback and offer excellent upscaling capabilities, ensuring that standard-definition content looks better on high-definition screens. Furthermore, the inclusion of USB ports allows users to play multimedia files directly from flash drives, enhancing versatility and convenience.

Both systems also emphasize ease of use. The intuitive remote control interface allows users to navigate settings effortlessly, making it simple to switch between audio sources, adjust volume levels, and access various playback options. Additionally, their sleek designs allow the systems to blend seamlessly with most home décor.

In summary, the Panasonic SC-PT660 and SC-PT754 provide exceptional sound quality, innovative technologies, and versatile connectivity options, making them ideal choices for anyone looking to elevate their home entertainment experience. Whether it's for movie nights, gaming sessions, or music listening, these systems are designed to deliver an impressive auditory experience that enhances all forms of multimedia entertainment.
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