Harman-Kardon AVR 147 owner manual Troubleshooting Guide

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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 to see 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

 

 

 

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 the

 

 

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 that Digital Input is selected

 

 

 

The XM Preview Channel (001)

• XM antenna is not plugged in

• Make sure you are using a home audio XM antenna module

is silent

 

designed for use with XM Ready home audio equipment,

 

 

and that the module is plugged into the XM Radio Jack

 

 

on the rear panel of the receiver.

 

• XM antenna is not located in such

• The XM Antenna module needs to be placed with an

 

a way as to enable reception

unobstructed view of the southern sky, or within range of an

 

 

XM terrestrial repeater. If necessary, purchase an extension

 

 

cable from your XM Radio dealer.

In addition to the items shown above, additional information on troubleshooting possible problems with your AVR 147, 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 Information Safety InformationStaple Invoice Here Table of Contents Thank you for choosing Harman Kardon IntroductionAudio Section Surround ModesAudio Inputs Supplied AccessoriesAudio/Video Inputs With S-Video Digital Audio InputsFRONT-PANEL Controls Navigation Adjust Input Indicators REAR-PANEL Connections DVD A/V Channel Input Selector Press this button to select Remote Control FunctionsVideo 3 Controls televisions and other video displays AVR Selector Power OnRemote Control Functions Surround Modes Introduction to Home TheaterTypical Home Theater System Multichannel AudioConnections Connecting Source Devices to the AVRTypes of Connections Speaker ConnectionsDigital Audio Audio ConnectionsVideo Connections Analog AudioAntennas FM antenna uses a 75-ohm F-connector. See FigureAnalog Video RS-232 Serial PortSpeaker Placement Step One Connect the Speakers InstallationStep Two Connect the Subwoofer Step Three Connect the AntennasVCR, DVR, PVR Video 1 SourceHdmi 1 Source Video 2 SourceVideo 3 Source Hdmi 2 Source Step Five Connect the Video DisplayTape No video connections are neededStep Seven Insert Batteries in Remote Step Six Plug in AC PowerEnter a code from above Turn on your source deviceTwo steps are required the first time you turn on the AVR Step Nine Turn On the AVRUsing the On-Screen Menu System Initial SetupConfigure the AVR 147 Using EzSet/EQ After your desired setting appearsPlug EzSet/EQ microphone into receiver EzSet/EQ Specifying a 7.1 System What EzSet/EQ DoesEzSet/EQ Completed Configure SourcesAudio input assigned to the source Tuner at this time› Button selects the sources in the reverse order You are now ready to begin enjoying your new receiver DMP Setting Menu ScreenVolume Control Sleep TimerOperation Turning On the AVRMute Function HeadphonesTone Controls Source SelectionVideo Input Selection Audio Input SelectionChannel Direct Inputs We recommend that you connect this player as followsChannel Input Selector Using the TunerRecording XM Radio OperationTuning Down Using TheBridgeTMSelect a Surround Mode Remote Selecting a Surround ModeDigital Audio Signals Analog Audio SignalsAdvanced Functions Audio Processing and Surround SoundDolby Surround Settings 0 or Default ModesDolby Digital EX played as Passages to avoid disturbing othersPanorama adjusts wraparound surround effect Surround Mode Description Incoming Bitstream or SignalSee below Dolby Digital 2.0 orAre available Logic Step Three Manual Setup Menu Manual SetupStep Two Measure Speaker Distances Step One Determine Speaker SizeSpeaker Size Menu Large settingSpeaker Crossover Menu Delay Adjust MenuUsing the Remote Control With the Test Tone Step Four Setting Channel Output Levels ManuallyUsing the Front-Panel or Remote Control Channel Command Make sure all speakers have been connected correctlyUsing the Full-OSD Menu System SettingsDim Function Advanced Remote Control FunctionsPunch-Through Programming To dim the displayTo program, or record a macro, follow these steps Resetting the RemoteProcessor Reset Troubleshooting Guide DTS AVR 147 Technical SpecificationsTable A1 Source Input Setting Defaults Appendix Default settings, worksheets, remote product codesTable A2 Speaker/Channel Setting Defaults Table A3 Delay Setting DefaultsTable A5 Speaker/Channel Setting Table A4 Source Input SettingTable A7 System Settings Table A6 Remote Control CodesRemote Control Function List Reference TV VID3 Remote Control Function ListFAV Aiwa Table A10 Table A9Table A12 Remote Control Product Codes DVD Table A11 Remote Control Product Codes CDTable A15 Remote Control Product Codes CBL Table A13 Remote Control Product Codes SATTable A14 Remote Control Product Codes Tape Table A15 Table A16 Remote Control Product CodesPage
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AVR 147 specifications

The Harman-Kardon AVR 147 is an entry-level receiver designed for those who seek quality audio and video experiences without overcomplicating their setup. This model is part of Harman-Kardon's well-known line of audio-video receivers, designed to provide an immersive home theater experience.

At the heart of the AVR 147 is its 5.1 channel surround sound capability, allowing for the connection of up to five speakers plus a subwoofer. This configuration enables a rich sound field that envelops listeners, ideal for both movies and music. The receiver can deliver up to 40 watts per channel, providing sufficient power for a modest home theater setup. The incorporation of Dolby Digital and DTS decoding ensures that users can enjoy their favorite movies with cinematic sound quality.

One of the main features of the AVR 147 is its user-friendly interface. The simplified remote control and intuitive on-screen menu make it easy for users to navigate settings and optimize sound performance. The receiver also offers multiple inputs, including HDMI, component, composite, and optical connections, ensuring compatibility with a wide range of audio and video sources, such as Blu-ray players, gaming consoles, and streaming devices.

The AVR 147 is equipped with Harman Kardon’s proprietary technologies, including the Advanced DSP (Digital Signal Processing), which enhances audio quality and clarity. Moreover, it supports various surround sound formats, allowing users to enjoy an enhanced home theater experience tailored to their preferences.

Another noteworthy characteristic is its sleek, modern design, which blends seamlessly into any entertainment setup. With its front panel display, users can easily see their settings and selections. The robust build quality of the AVR 147 ensures durability and longevity, making it a wise investment for those passionate about audio-visual technology.

In terms of video accessories, the AVR 147 can upscale standard-resolution video sources to provide a better viewing experience. Although it lacks some of the advanced features found in higher-end models, the AVR 147 remains a commendable choice for anyone seeking an effective and powerful home theater solution without excessive complexity. Whether you're watching movies, playing video games, or enjoying your favorite music, the Harman-Kardon AVR 147 is a reliable companion in elevating home entertainment experiences.
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