Sony STR-DA90ESG manual Precautions

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WARNING

To prevent fire or shock hazard, do not expose the unit to rain or moisture.

For customers in the U.S.A.

This symbol is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.

This symbol is intended to alert the user to the presence of important operating and main maintenance (servicing) instructions in the literature accompanying the appliance.

INFORMATION

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.

These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment dose cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

-Reorient or relocate the receiving antenna.

-Increase the separation between the equipment and receiver.

-Connect the equipment into an outlet on a circuit different from that to which the receiver ifs connected.

-Consult the dealer or an experienced radio/TV technician for help.

CAUTION

You are cautioned that any changes or modification not expressly approved in this manual could void your authority to operate this equipment.

Note to CATV system installer

This reminder is provided to call CATV system installer’s attention to Article 820-40 of the NEC that provides guidelines for proper grounding and, in particular, specifies that the cable ground shall be connected to the grounding system of the building, as close to the point of cable entry as practical.

Owner’s record

The model and serial numbers are located on the rear of the unit. Record the serial number in the space provided below. Refer to them whenever you call upon your Sony dealer regarding this product.

Model No. STR-DA90ESG

Serial No.

For customers in Canada

CAUTION

TO PREVENT ELECTRIC SHOCK, DO NOT USE THIS POLARIZED AC PLUG WITH AN EXTENSION CORD, RECEPTACLE OR OTHER OUTLET UNLESS THE BLADES CAN BE FULLY INSERTED TO PREVENT BLADE EXPOSURE.

This receiver incorporates the Dolby* Pro Logic Surround system.

*Manufactured under license from Dolby Laboratories Licensing Corporation. “DOLBY,” the double-D symbol a, “AC-3” and “Pro Logic” are trademarks of Dolby Laboratories Licensing Corporation.

Precautions

On safety

•Should any solid object or liquid fall into the cabinet, unplug the receiver and have it checked by qualified personnel before operating it any further.

On power sources

•Before operating the receiver, check that the operating voltage is identical with your local power supply. The operating voltage is indicated on the nameplate at the rear of the receiver.

•This unit is not disconnected from the AC power source (mains) as long as it is connected to the wall outlet, even if the unit itself has been turned off.

•If you are not going to use the receiver for a long time, be sure to disconnect the receiver from the wall outlet. To disconnect the AC power cord, grasp the plug itself; never pull the cord.

•One blade of the plug is wider than the other for the purpose of safety and will fit into the wall outlet only one way. If you are unable to insert the plug fully into the outlet, contact your dealer.

•AC power cord must be changed only at the qualified service shop.

On placement

•Do not install the appliance in a confined space, such as a bookcase or built-in cabinet.

•Place the receiver in a location with adequate ventilation to prevent heat buildup and prolong the life of the receiver.

•Do not place the receiver near heat sources, or in a place subject to direct sunlight, excessive dust or mechanical shock.

•Do not place anything on top of the cabinet that might block the ventilation holes and cause malfunctions.

On operation

•Before connecting other components, be sure to turn off and unplug the receiver.

On cleaning

•Clean the cabinet, panel and controls with a soft cloth slightly moistened with a mild detergent solution. Do not use any type of abrasive pad, scouring powder or solvent such as alcohol or benzine.

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Contents FM Stereo FM-AM Receiver Precautions Table of contents About This ManualAustralian model About the color system for video inputUnderstanding How the Receiver Works Hookup Overview Before you get startedAdjust the direction Connecting an outdoor antennaExtend the FM wire antenna horizontally Infrared IR Repeater HookupsWhat cords will I need? ‚ signal flowAudio Component Hookups CD to CD playerSpeaker System Hookups Speaker placement You can connect an active wooferSelecting the impedance For even more powerful amplificationSelecting the speaker system Monitor to TV or monitor TV-VCR HookupsWhat cables will I need? Video 1, 2 to VCRLD/DVD in Optical to DVD player Digital Component HookupsVideo 3 Input to a video camera or a video game TV/DBS Optical in to TV/DBS tuner CD Optical in to CD playerLD/DVD AC-3 RF to LD player DAT/MD Optical Inout to DAT or MD deckAC Hookups Connecting the AC power cordBefore using for the first time Inserting batteries into the remote USA and Canada Using the RemoteBattery life Inserting batteries into the remote AustraliaHow to use the remote To make the on-screen display disappearFollowing case Registering a TV or MonitorIR code registration is unnecessary Erasing TV IR codes Registering IR codes Registering Audio and Video ComponentsIR code registration is unnecessary in the following case Receiver jacks Component to be connectedClick the respective component Click the manufacturer of the component youErasing IR codes To erase all the IR codesSpecifying the Speaker Type Adjusting the speaker volume To turn off the selected component Selecting a ComponentTo listen to or watch Click To listen to digital program sources To turn off all componentsTo mute the sound You can play video and audio components at the same timeWatching TV or Video Programs Tuning and Presetting Radio Stations Tuning radio stations by scanning stations Automatic TuningTo change a preset station Presetting the radio stationsTuning preset stations Preset Tuning To recall preset stations from the SUB menuTo stop recording RecordingRecording to audio tape or MD To control the recorder after recordingRecording other components to video tape Recording TV programs to video tapeUsing the Pre-programmed Sound Fields Sound fields Genre Mode Surround effectIll. a Virtual Enhanced Surround a For Rear SP BehindWhile playing a component, click Sound in the main menu When playing a source encoded with discrete informationSelecting the sound fields To turn off the sound fieldsAdjustable sound parameters Customizing the Sound FieldsTo reset the equalizer to the factory settings Adjusting the equalizer parameterTo start adjustment with a flat equalizer curve Repeat steps 4 to 5 as necessaryClick Setup in the main menu, then click Delay Adjusting the delay timeAdjusting surround sound parameters except for delay time Hints for adjusting the parameters Wall material simulation WallRegistering Desired Components User IR setting To register a specific IR codeTo erase all the User IR codes Click Code Clear in the User IR Code Setting menuIndexing Click Auto Play on or OFF Starting a Component Automatically at Power On Auto StartTo cancel the Auto Start function Click Macro 1 or Setting the sequence of IR codesStarting a Macro Play To erase an entered IR codeSelecting the display parameters Adjusting the Sensitivity of the RemoteChanging the Display Settings Adjusting the position of the on-screen display Sleep appears in the upper left corner of the main menu Using the Sleep TimerOperating a CD Changer You can also freely specify the timeTo remove the CD from one or more groups Indexing a CDGrouping CDs You can assign the CD to one or more groupSearching for a CD quickly Playback starts automaticallyFront Panel Descriptions 234 5 67890!Á!ª!£!¢ ! !¤ @¥ @ @ @¢ @£ @ª @Á@¼!»!¥Australia Remote DescriptionsUSA and Canada Tape, MD, VCR, LD, DVD fast forwards or rewindsTo listen to or watch Select When you listen with headphonesPlaying audio and video components at the same time Do ThisIf the component does not turn on Tuning and Presetting the Radio StationsTo listen to or watch Press To turn off the componentsTo change the video component in step To record other audio on a specific part of videoDigital Recording Adjusting the SoundTo adjust the equalizer parameters To select the sound fieldsTo adjust the surround sound parameters Surround SUR parametersSet up parameters Customizing the Receiver OperationsTo switch the display Center speaker delayRear speaker delay Dimmer levelTo select another component To temporarily cancel the Flasher functionComponent Operations Sony CD player onlyTroubleshooting Surround effect cannot be obtained Severe hum or noise is heardNo sound is heard from the center speaker Radio stations cannot be tunedAmplifier section Digital signal processor sectionAudio power specifications Video section FM tuner sectionAM tuner section GeneralGlossary Page Page Watching TV/video programs IndexY, Z

STR-DA90ESG specifications

The Sony STR-DA90ESG is a high-performance A/V receiver that made waves in the late 1990s, becoming a favorite among audiophiles and home theater enthusiasts. This 5.1-channel receiver is recognized for its robust build quality and an impressive array of features that elevate the home entertainment experience.

At the heart of the STR-DA90ESG is its powerful amplification system. It delivers a continuous 90 watts per channel into 8 ohms, allowing for crystal-clear sound reproduction across a diverse range of audio frequencies. The receiver supports Dolby Digital and DTS formats, enhancing the surround sound experience for movies and music, making it a solid choice for home cinema setups.

One of the standout features of the STR-DA90ESG is its Digital Signal Processing (DSP) capabilities. The receiver includes various sound modes that can be tailored to suit different listening environments. Users can choose from multiple surround simulation settings to create an immersive audio experience, whether during a blockbuster movie or while listening to music.

The receiver is equipped with multiple input options, including six audio inputs and three video inputs, ensuring compatibility with a variety of devices. The inclusion of component video inputs allows for connections to high-definition sources, which was ahead of its time, catering to the evolving consumer landscape of the late 90s. This versatility makes it easy for users to switch between devices seamlessly, enhancing user convenience.

Another defining characteristic of the STR-DA90ESG is its build quality. Sony has a longstanding reputation for creating durable and reliable products, and this receiver is no exception. The solid chassis helps reduce vibrations and electromagnetic interference, which contributes to better sound quality overall.

In terms of user interface, the receiver offers a straightforward LED display and an intuitive remote control that facilitates easy navigation through settings and adjustments. The ability to store custom sound settings also adds a personal touch to the listening experience.

Overall, the Sony STR-DA90ESG stands as a testament to the brand's commitment to quality audio and video performance. Its blend of powerful amplification, versatile connectivity, and user-friendly features makes it a timeless choice for those looking to enhance their home entertainment setup. Even years after its release, the STR-DA90ESG remains a respected component in the realm of audio and home theater systems.
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