Harman-Kardon AVR 154 owner manual Troubleshooting Guide

Page 46

TROUBLESHOOTING GUIDE

SYMPTOM

CAUSE

SOLUTION

 

 

 

Unit does not function when Main

• No AC power

• Make certain AC power cord is plugged into

Power Switch is pushed

 

a live outlet

 

 

• Check whether outlet is switch-controlled

 

 

 

Display lights, but no sound

• Intermittent input connections

• Make certain that all input and speaker connections

or picture

 

are secure

 

• Mute is on

• Press Mute Button

 

• Volume control is down

• Turn up volume control

 

• Source device is turned off

• Turn on source and check its settings

 

• Incorrect audio/video inputs assigned

• Use Input Setup menu to assign inputs

 

to source

 

 

• Attempting to view HDMI video with

• The AVR 154 will select the last-used analog video input for an

 

another audio source input

audio-only source, but will not select an HDMI video input; for

 

 

multichannel disc players, use a component, composite or

 

 

S-video connection

 

 

 

No sound from any speaker;

• Amplifier is in protection mode

• Check speaker wire connections for shorts at receiver and

light around power switch is red

due to possible short

speaker ends

 

• Amplifier is in protection mode

• Contact your local Harman Kardon service center

 

due to internal problems

 

 

 

 

No sound from surround or

• Incorrect surround mode

• Select a mode other than Stereo

center speakers

• Input is monaural

• There is no surround information from mono sources

 

• Incorrect configuration

• Check speaker mode configuration

 

• Stereo or Mono program material

• The surround decoder may not create center- or rear-channel

 

 

information from nonencoded programs

 

 

 

Unit does not respond to

• Weak batteries in remote

• Change remote batteries

remote commands

• Wrong device selected

• Press the AVR selector

 

• Remote sensor is obscured

• Make certain front-panel sensor is in line of sight of remote

 

 

or connect an optional remote sensor

 

 

 

Intermittent buzzing in tuner

• Local interference

• Move unit or antenna away from computers, fluorescent

 

 

lights, motors or other electrical appliances

 

 

 

Letters flash in the channel indicator

• Digital audio feed paused

• Resume play for DVD

display and digital audio stops

 

• Check Digital Input selection

In addition to the items shown above, additional information on troubleshooting possible problems with your AVR 154, or installation-related issues, may be found in the list of "Frequently Asked Questions" which is located in the Product Support section of our Web site at www.harmankardon.com.

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Contents AVR Safety Information Important Safety InstructionsImportant Safety Information Staple Invoice Here Table of Contents Harman Kardon AVR 154 5.1-Channel Audio/Video Receiver IntroductionThank you for choosing Harman Kardon Audio SectionAudio/Video Inputs With S-Video Supplied AccessoriesAudio Inputs Digital Audio InputsPower Indicator This LED has four possible modes FRONT-PANEL ControlsMessage Display Speaker/Channel Remote IR Sensor REAR-PANEL Connections DVD A/V AUX Controls a device connected to the Auxiliary Input Remote Control FunctionsVideo 3 Controls televisions and other video displays Channel Input Selector Press this button to selectPower On AVR SelectorRemote Control Functions Typical Home Theater System Introduction to Home TheaterSurround Modes Multichannel AudioSpeaker Connections Connecting Source Devices to the AVRConnections SubwooferAnalog Audio Audio ConnectionsDigital Audio Video ConnectionsAnalog Video FM antenna uses a 75-ohm F-connector. See FigureAntennas Is colored red. See FigureSpeaker Placement Step Two Connect the Subwoofer InstallationStep One Connect the Speakers Step Three Connect the AntennasComponent video Connect a DVD, SACD, HD-DVD or Blu-ray Disc PlayerConnecting a Component-Video-Equipped Disc Player Connect an Audio/Video Recorder PVR, DVR or TiVoConnecting a Video Recorder Connect a Tape Deck or Any Audio-Only Recorder Connecting a Game Console, Camera or Other DeviceConnect a CD Player or Any Audio-Only Device Connect a Portable Audio PlayerStep Five Connect the Video Display Step Six Plug in AC PowerStep Seven Insert Batteries in Remote Turn on your source device Enter a code from number 1 aboveFor instructions on these advanced programming functions Step Nine Turn On the AVRTwo steps are required the first time you turn on the AVR Using the On-Screen Menu System Initial SetupStep One Determine Speaker Size Step Two Measure Speaker Distances Step Three Manual Setup MenuSpeaker Size Menu Speaker/Channel Input Indicators Speaker Crossover MenuDelay Adjust Menu Step Four Output Level CalibrationMethod A. Using the Remote Control With the Test Tone Method C. Using the Full-OSD MenuStep Five Configure Sources You are now ready to begin enjoying your new receiverOperation Audio Input Selection HeadphonesSource Selection Video Input SelectionChannel Direct Inputs Using the TunerWe recommend that you connect this player as follows Recording AUX InputSelecting a Surround Mode Select a Surround Mode RemoteAdvanced Functions Analog Audio SignalsDigital Audio Signals Audio Processing and Surround SoundDolby Surround Settings System Settings Default ModesMode Group Enveloping sound field is desired Mode GroupPanorama adjusts wraparound surround effect 0 orSurround Mode Description Incoming Bitstream or Signal DTS StereoPunch-Through Programming Advanced Remote Control FunctionsDim Function To dim the displayMemory Processor ResetResetting the Remote To program, or record a macro, follow these stepsTroubleshooting Guide Appendix VCR, DVR, PVRTable A3 Speaker/Channel Setting Defaults Appendix Default settings, worksheets, remote product codesTable A2 Source Input Setting Defaults Table A4 Delay Setting DefaultsTable A5 Source Input Settings Table A6 Speaker/Channel SettingsTable A7 Remote Control Codes Table A8 System SettingsTable A9 Remote Control Function List TV VID3PPV Aiwa Table A10 Table A11Table A12 Remote Control Product Codes CD Table A13 Remote Control Product Codes DVDTable A15 Remote Control Product Codes Tape Table A16 Remote Control Product Codes CBLTable A16 AVR 154 Technical Specifications DTS
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AVR 154 specifications

The Harman-Kardon AVR 154 is a high-performance audio-video receiver designed for home theater enthusiasts seeking an immersive audio experience. Launched as part of Harman's esteemed line of receivers, the AVR 154 combines sophisticated technology with user-friendly features to create a versatile home entertainment solution.

One of the standout features of the AVR 154 is its multi-channel amplification, delivering a robust output of 50 watts per channel. This power allows for clean and dynamic sound, making it ideal for both movies and music. The AVR 154 supports a 5.1 surround sound configuration, providing an enveloping audio experience that brings films to life. With its ability to decode various surround sound formats, including Dolby TrueHD and DTS-HD Master Audio, it ensures that users enjoy high-quality audio without compromise.

Connectivity is a key aspect of the AVR 154, which offers multiple HDMI inputs, allowing for easy connection to various sources like Blu-ray players, gaming consoles, and streaming devices. With three HDMI inputs and one HDMI output, users have the flexibility to connect multiple devices while enabling audio and video pass-through. The receiver is also equipped with optical and coaxial digital inputs, ensuring compatibility with older audio sources.

Another important feature is the built-in FM/AM tuner, allowing users to access their favorite radio stations without the need for an external receiver. For those who prioritize convenience, the AVR 154 includes an intuitive on-screen display, guiding users through setup and configuration seamlessly. Additionally, the remote control provides easy access to all functions, making operation straightforward.

In terms of design, the Harman-Kardon AVR 154 boasts a sleek aesthetic with a brushed aluminum front panel. The distinctive look, combined with an easy-to-navigate interface, makes it an attractive addition to any home entertainment setup.

Overall, the Harman-Kardon AVR 154 stands out as a reliable and feature-rich AV receiver. With its impressive audio performance, extensive connectivity options, and user-friendly design, it caters to the needs of home theater enthusiasts who seek impactful sound and ultimate flexibility for their entertainment needs. Whether you’re enjoying a thrilling movie or listening to your favorite music, the AVR 154 promises to deliver an exceptional auditory experience.
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