Onkyo TX-DS474 appendix Precautions

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Precautions

1. Warranty Claim

You can find the serial number on the rear panel of this unit. In case of warranty claim, please report this number.

2. Recording Copyright

Recording of copyrighted material for other than personal use is illegal without permission of the copyright holder.

3. AC Fuse

The fuse is located inside the chassis and is not user-serviceable. If power does not come on, contact your Onkyo authorized service station.

4. Care

From time to time you should wipe the front and rear panels and the cabinet with a soft cloth. For heavier dirt, dampen a soft cloth in a weak solution of mild detergent and water, wring it out dry, and wipe off the dirt. Following this, dry immediately with a clean cloth. Do not use rough material, thinners, alcohol or other chemical sol- vents or cloths since these could damage the finish or remove the panel lettering.

5.Power

WARNING

BEFORE PLUGGING IN THE UNIT FOR THE FIRST TIME, READ THE FOLLOWING SECTION CAREFULLY.

The voltage of the available power supply differs according to country or region. Be sure that the power supply voltage of the area where this unit will be used meets the required voltage (e.g., AC 230 V, 50 Hz or AC 120 V, 60 Hz) written on the rear panel.

Worldwide models are equipped with a voltage selector to conform to local power supplies. Be sure to set this switch to match the volt- age of the power supply in your area before plugging in the unit.

For British model

Replacement and mounting of an AC plug on the power supply cord of this unit should be performed only by qualified service personnel.

IMPORTANT

The wires in the mains lead are coloured in accordance with the following code:

Blue : Neutral

Brown : Live

As the colours of the wires in the mains lead of this apparatus may not correspond with the coloured markings identifying the termi- nals in your plug, proceed as follows:

The wire which is coloured blue must be connected to the terminal which is marked with the letter N or coloured black.

The wire which is coloured brown must be connected to the termi- nal which is marked with the letter L or coloured red.

IMPORTANT

A 5 amp fuse is fitted in this plug. Should the fuse need to be replaced, please ensure that the replacement fuse has a rating of 5 amps and that it is approved by ASTA or BSI to BS1362. Check for the ASTA mark or the BSI mark on the body of the fuse.

IF THE FITTED MOULDED PLUG IS UNSUITABLE FOR THE SOCKET OUTLET IN YOUR HOME THEN THE FUSE SHOULD BE REMOVED AND THE PLUG CUT OFF AND DISPOSED OF SAFELY. THERE IS A DANGER OF SEVERE ELECTRICAL SHOCK IF THE CUT OFF PLUG IS INSERTED INTO ANY 13 AMP SOCKET.

If in any doubt, please consult a qualified electrician.

For U.S. model

Note to CATV system installer:

This reminder is provided to call the CATV system installer’s attention to Article 820-40 of the NEC, ANSI/NFPA 70, which pro- vides 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.

FCC Information for User

CAUTION:

The user changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

NOTE:

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 does cause harmful interference to radio or televi- sion 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 is connected.

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

For Canadian model

CAUTION: THIS DIGITAL APPARATUS DOES NOT EXCEED THE CLASS B LIMITS FOR RADIO NOISE EMISSION FROM DIGITAL APPARATUS SET OUT IN THE RADIO INTERFER- ENCE REGULATIONS OF THE CANADIAN DEPARTMENT OF COMMUNICATIONS.

For models having a power cord with a polarized plug:

CAUTION: TO PREVENT ELECTRIC SHOCK, MATCH WIDE BLADE OF PLUG TO WIDE SLOT, FULLY INSERT.

Modele pour les Canadien

ATTENTION: L'INTERFÉRENCE RADIO ÉLECTRIQUE GÉNÉRÉE PAR CET APPAREIL NUMÉRIQUE DE TYPE B NE DÉPASSE PAS LES LIMITES ÉNONCÉES DANS LE RÈGLE- MENT SUR LES PERTURBATIONS RADIO ÉLECTRIQUES, SECTION APPAREIL NUMÉRIQUE, DU MINISTÈRE DES COMMUNICATIONS.

Sur les modèles dont la fiche est polarisée:

ATTENTION: POUR ÉVITER LES CHOCS ÉLECTRIQUES, INTRODUIRE LA LAME LA PLUS LARGE DE LA FICHE DANS LA BORNE CORRESPONDANTE DE LA PRISE ET POUSSER JUSQU’AU FOND.

Declaration of Conformity

We, ONKYO EUROPE ELECTRONICS GmbH

INDUSTRIESTRASSE 20 82110 GERMERING, GERMANY

declare in own responsibility, that the ONKYO product described in this instruction manual is in compliance with the corresponding technical standards such as EN60065, EN55013, EN55020 and EN61000-3-2, -3-3 (or EN60555-2, -3).

GERMERING, GERMANY

K.OTSU

ONKYO EUROPE ELECTRONICS GmbH

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Contents TX-DS474 Important Safeguards Precautions Features Supplied accessoriesMemory Preservation Using the remote controller Setting the AM tuning step frequency Worldwide models onlySetting the Voltage selector Worldwide models only Installing the remote controller batteriesSignal flow Digital audio connections Yellow connector marked V is used for video connectionAudio OUT Video OUT Surround OUT Subwoofer OUT Center OUT Connecting other devices Connections for remote controlAC outlet connection Ohms min./speaker Connecting speakersConnecting the speaker cable Or B 6 ohms min./speakerPositioning speakers Connecting the powerConnecting the power Positioning speakersAssembling the AM loop antenna Connecting the antenna cableMaking antenna connections Directional IinkageMaking antenna connections Connecting the included antennasConnecting an FM outdoor antenna Connecting an AM outdoor antennaSpeaker setup Speaker setupSpeaker setup Test Tone Remote controller onlyParameter selector Selecting a sound source When Multi channel input is selected as a source Switching between digital and analog inputsSelecting a sound source Adjusting the tone BASS, Treble Listening through headphones PhonesSpeakers selector Speakers A, B Sleep function Remote controller only Temporary muting Muting Remote controller onlyDisabling the Sleep function Input selector buttons To enjoy Surround mode or Stereo modeSurround Mode button Midnight Theater button Volume knobTo enjoy Surround mode or Stereo mode Selecting a Surround modeSetting the Surround mode parameters Receiving RDS European model only Tuning in a radio stationManual tuning Listening to a stereo radio station FM modeProgramming radio stations Using preset radio stationsSelecting a preset station Cancelling preset stationsRecording a source Recording an audio sourceMonitoring Adding new sound to a video tape during video editing Recording a sourceTrouble Cause Remedy See Troubleshooting guideAmplifier Section SpecificationsFront panel Display Control positions and namesAudio muting button Muting 16 Remote controller RC-385SUsing an Onkyo DVD player Using the remote controllerUsing an Onkyo tape deck Using an Onkyo CD playerMemo Onkyo U.S.A. Corporation