Harman-Kardon AVR 254 owner manual Safety Information, Important Safety Instructions

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SAFETY INFORMATION

Important Safety Instructions

1.Read these instructions.

2.Keep these instructions.

3.Heed all warnings.

4.Follow all instructions.

5.Do not use this apparatus near water.

6.The A/V receiver’s cabinet may be cleaned by gently wiping with a soft cotton or microfiber cloth. Do not use water or any liquid cleaners.

7.Do not block any of the ventilation openings. Install in accordance with the manufacturer’s instructions.

8.Do not install near any heat sources such as radiators, heat registers, stoves or other apparatus (including amplifiers) that produce heat.

9.Do not defeat the safety purpose of the polarized or grounding-type plug.

A polarized plug has two blades with one wider than the other. A grounding- type plug has two blades and a third grounding prong. The wide blade or the third prong is provided for your safety. When the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.

10.Protect the power cord from being walked on or pinched, particularly at plugs, convenience receptacles and the point where they exit from the apparatus.

11.Only use the attachments/accessories specified by the manufacturer.

12.Use only with a cart, stand, tripod, bracket or table specified by the

manufacturer, or sold with the apparatus. When a cart is used, use caution when moving the cart/apparatus combination to avoid injury from tip-over.

13.Unplug this apparatus during lightning storms or when unused for long periods of time.

14.Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.

Wet Location Marking

Apparatus shall not be exposed to dripping or splashing and no objects filled with liquids, such as vases, shall be placed on the apparatus.

Service Instructions

CAUTION – These servicing instructions are for use by qualified service personnel only. To reduce the risk of electric shock, do not perform any servicing other than that contained in the operating instructions, unless you are qualified to do so.

Outdoor Use Marking

WARNING – To reduce the risk of fire or electric shock, do not expose this apparatus to rain or moisture.

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Contents AVR Safety Information Important Safety InstructionsImportant Safety Information Staple Invoice Here Table of Contents Harman Kardon AVR 254 7.1-Channel Audio/Video Receiver IntroductionThank you for choosing a Harman Kardon product Audio SectionAudio/Video Inputs Supplied AccessoriesAudio Inputs Digital Audio InputsVolume Knob Turn this knob to raise or lower the volume FRONT-PANEL ControlsAVR Info Message Display Speaker/Channel Remote FRONT-PANEL Connections REAR-PANEL Connections Is not available in Alaska and HawaiiTo that source Hdmi Remote Control Functions Page Alphanumeric Keys Use these buttons to enter numbers for Typical Home Theater System Introduction to Home TheaterSurround Modes Multichannel AudioTypes of Connections Connecting Source Devices to the AVRConnections Speaker ConnectionsAudio Connections Digital AudioVideo Connections FM antenna uses a 75-ohm F-connector. See FigureAntennas Digital VideoRS-232 Serial Port Front Speaker Placement Speaker PlacementPlacement of Surround Speakers in a 5.1-Channel System Placement of Surround Speakers in a 7.1-Channel SystemSubwoofer Placement Step Two Connect the Subwoofer InstallationStep One Connect the Speakers Step Three Connect the AntennasVideo Connections for non-HDMI sources Hdmi ConnectionsAudio Connections for non-HDMI sources Connect an Audio/Video Recorder PVD, DVR or TiVo Connect a CD Player or Any Audio-Only Device Connect a Tape Deck or Any Audio-Only RecorderStep Five Connect the Video Display Connect a Portable Audio PlayerStep Eight Program Sources Into the Remote Step Six Plug in AC PowerStep Seven Insert Batteries in Remote Turn on your source device Enter a code from , aboveTwo steps are required the first time you turn on the AVR Step Eleven Turn On the AVRSelect one or both AVR Power On and Source Selectors Configure the AVR 254 Using EzSet/EQ Technology Initial SetupUsing the On-Screen Menu System Selecting Cancel returns to the Speaker Setup menu Speaker Setup Menu ScreenSet Up Sources Audio and Video Input SelectionChannel Direct Inputs HDMI-equipped multichannel disc playerAdjust Lip Sync You are now ready to begin enjoying your new receiverOperation Source Selection Using the TunerAVR defaults to automatic tuning, meaning each press If a video source is playing and there is no picturePress the OK Button to store the new preset On screen when a video display is in useTo store a channel in one of the 40 preset locations RecordingSelecting a Surround Mode Stereo Jack InputAdvanced Functions Analog Audio SignalsDigital Audio Signals Audio Processing and Surround SoundIndicates that no surround information is present Virtual Surround Dolby Virtual Speaker Reference or WideDolby Surround Settings Night ModeStep Two Measure Speaker Distances Manual SetupStep Three Manual Setup Menu Number of Speakers Adjust Crossover Frequencies MenuSub Mode Make sure all speakers have been connected correctly Step Four Setting Channel Output Levels ManuallyAdjust Speaker Distance Menu Off For normal listening Audio Effects MenuSports For sporting events Video AdjustmentsNature For programs shot outdoors, in a natural setting Movie For movies and many television broadcastsContrast Adjustment How to Adjust the Custom Picture SettingsBrightness Adjustment Color AdjustmentOperating the Multizone System Installing a Multizone SystemMultizone Operation OK Button to display the Zone Control menu. See FigureMenu Appearance System SettingsGeneral AVR Settings Menus and displays English, French, Spanish or GermanProcessor Reset Advanced Remote Control FunctionsResetting the Remote Punch-Through ProgrammingMemory Troubleshooting Guide Appendix Appendix Default settings, worksheets, remote product codesTable A2 Source Setting Defaults Table A1 Recommended Source Component ConnectionsTable A3 Speaker/Channel Setting Defaults Table A4 Delay Setting DefaultsTable A7 Video Modes Settings Table A5 Source SettingsTable A6 Audio Effects Settings Table A8 Surround Modes Table A9 Remote Control CodesTable A10 System Settings Table A11 Zone 2 Settings Table A12 Surround ModesMovie Back channel 0 or .1, EX Analog 2-channel Tuner Mode Group Enveloping sound field is desiredExperience Tuner Music adds a surround back channel Analog 2-channel TunerPerformance Surround Mode Description Incoming Bitstream or SignalRate used on DVD-Video discs DTS-ES MatrixChannels Tuner PCM 32kHz, 44.1kHz or 48kHz Channel Stereo Appropriate when a subwoofer is usedChannel Stereo Analog Bypass39 40 Table A13 Remote Control Function List AVR DVDTable A13 VCRAiwa Table A15 Remote Control Product Codes AUX-HDTV Table A14Table A16 Remote Control Product Codes AUX-VCR Table A17 Remote Control Product Codes AUX-CD Table A18 Remote Control Product Codes DVD Table A19 Remote Control Product Codes SATTable A23 Remote Control Product Codes Table A21 Remote Control Product Codes CBLTable A22 Remote Control Product Codes Table A24 Remote Control Product Codes AUX- TiVOPage Page AVR 254 Technical Specifications DTS