Harman-Kardon AVR 5550 owner manual Output Level Adjustment With Source Signals, Memory Backup

Page 36

Operation

digital jacks are now an output, instead of in the default setting as an input. Once changed to an output, the setting will remain as long as the AVR 5550 is turned on, unless the setting is changed in the OSD menu system, as described above. Note, however, that once the AVR 5550 is turned off, the setting is cancelled. When the unit is turned on again, the front panel jacks will return to their normal default setting as an input. If you wish to use the jacks as an output at a future time, the setting must be changed again using the OSD menu system, as described above.

NOTES:

•The digital outputs are active only when a digital signal is present, and they do not convert an ana- log input to a digital signal, or change the format of the digital signal (e.g. Dolby Digital to PCM or vice versa, but coaxial digital signals are converted to optical signals and vice versa). In additon, the digital recorder must be compatible with the output signal. For example, the PCM digital output from a CD player may be recorded on a CD-R or MiniDisc, but Dolby Digital or DTS signals may not.

•To make an analog recording from a digital source is possible, but only from a PCM source (not Dolby Digital or DTS) and correctly only with "Surround Off" mode (with any Surround mode only the L/R front signals will be fed to the record outputs).

Output Level Adjustment

With Source Signals

Normal output level adjustment for the

AVR 5550 is established using the test tone, as outlined on page 26. In some cases, however, it may be desirable to adjust the output levels using program material such as a test disc, or a selection you are familiar with. Additionally, the output level for the subwoofer and those for the Stereo and VMAx modes can only be adjusted using this procedure. Note that all adjustments made with any input will be effective with all inputs selected, just as it is the case with the adjustment using the test tone.

To adjust the output levels using program materi- al, first select the surround mode for which you want to trim the speakers (see NOTE below), start your program material source and set the reference volume for the front left and front right

channels using the Volume Control

î.

Once the reference level has been set, press the Channel Select button CÙ and note that FRONT L LEVEL will appear in the Lower Display Line B. To change the level, first press the Set button F@, and then use the Selector buttons 7$ or the ⁄/ ¤ buttons

Dto raise or lower the level. DO NOT use the volume control, as this will alter the reference setting.

Once the change has been made, press the Set button F@ and then press the Selector but- tons 7$ or the ⁄/¤ buttons Dto select the next output channel location that you wish to adjust. To adjust the subwoofer level, press the Selector buttons 7$ or the ⁄/¤ buttons

Duntil WOOFER LEVEL appears in the Main Information Display ˜or on-screen display (only available if the subwoofer is turned on).

Press the Set button F@ when the name of the desired channel appears in the Main Information Display ˜ and on-screen display, and follow the instructions shown above to adjust the level.

Repeat the procedure as needed until all chan- nels requiring adjustment have been set. When all adjustments have been made and no further adjustments are made for five seconds, the AVR 5550 will return to normal operation.

If you are using a disc with noise test signals or an external signal generator as the source from which to trim the output levels, you may use the EzSet feature of the remote to guide you to the correct SPL level. To use the remote for this pur- pose, start the test tone from the source and press and quickly release the SPL Indicator

Select to activate the sensor.

While the test tone is played, the Program/SPL Indicator 2will change color to indicate the level. When it is red, the level is too high; when it is orange, the level is too low. To set the refer-

ence level, open the Volume Control until the SPL Indicator´s LED lights green when the test signal is fed to the left front speaker. Then adjust the level of all other speakers, while they are receiving the test signal, until the LED lights green for all channels. After the output levels for all channels are aligned, press the SPL

Indicator Select

to turn the sensor and

indicator off.

 

The channel output may also be adjusted using the full-OSD on-screen menu system. First, set the volume to a comfortable listening level using the Volume Control ı î. Then, press the OSD button Lto bring up the MASTER MENU (Figure 1). Press the ¤ Button Dfour times until the on-screen › cursor is next to the CHANNEL ADJUST line. Press the

Set Button Fto activate the CHANNEL ADJUST menu (Figure 10).

* C H A N N E L A D J U S T

*

F L

: 0 d B

S B R

:

0 d B

C E N : 0 d B

S B L

:

0 d B

F R

: 0 d B

S L

:

0 d B

S R

: 0 d B

S U B

:

0 d B

C H A N N E L R E S E T :

O F F

O N

 

 

 

 

 

T E S T T O N E

:

O F F

O N

B A C K T O M A S T E R

M E N U

 

 

 

 

 

Figure 10

When the menu appears, the internal test tone will be turned off. This will allow you to use your external test disc or other source material as the test signal. Then, use the ⁄/¤ Buttons Dto select the channels to be adjusted. At each channel position use the ‹/ › Buttons E

to change the output level.

Remember, when you are using a disc with test signal (e.g. pink noise) or an external signal generator as the source, the goal is to have the output level at each channel be equal when heard at the listening position, with any surround mode selected. When your test source is a nor- mal disc with music signals, you may adjust the level for each channel and surround mode as you prefer, e.g. you may lower the center channel level when you find it to be too high or increase the level of the rears when you find it to be too low with specific surround modes.

If you wish to reset all the levels to their original factory default of 0dB offset, press the ⁄/¤ Buttons Dso that the on-screen cursor is next to the CHANNEL RESET line and press the ‹/ › Buttons E so that the word ON is highlighted. After the levels are reset, resume the procedure outlined above to reset the levels to the desired settings. When all adjustments are done, press the ⁄/¤ Buttons

Dto move the on-screen › cursor so that it is next to BACK TO MASTER MENU and then press the Set Button Fif you wish to go back to the main menu to make other adjust- ments. If you have no other adjustments to make, press the OSD Button Lto exit the menu system.

NOTE: The output levels may be separately trimmed for each digital and analog surround mode. If you wish to have different trim levels for a specific mode, select that mode and then follow the instructions in the steps shown above.

With Stereo and Vmax modes the adjustment procedure described above is the only way to trim the output level, e.g. to match the Stereo or Vmax level with other modes.

Memory Backup

This product is equipped with a memory backup system that preserves tuner presets and system configuration information if the unit is turned off completely, accidentally unplugged or subjected to a power outage. This memory will last for approximately two weeks, after which time all information must be reentered.

36OPERATION

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Contents Power for the Digital Revolution AVR 5550 Audio/ Video ReceiverTable of Contents Declaration of ConformityDescription and Features Front panel analog A/V inputs, switch- able to outputsIntroduction Variety of modes and two modes of VMAxSafety Information Important Safety InformationUnpacking Front Panel Controls See page 40 for more information on tuning stations Coaxial ÓFor more information To select between the OpticalMulti Indicator Auto Indicator Front Panel Information DisplayRear Panel Connections Digital Audio Outputs Connect theseVideo source selected by the receiver’s video switcher Unswitched OutletSwitched Outlet AC Power Cord Jack Connect the AC + and negative terminalsRear Panel Connections Main Remote Control Functions Direct Button K Tuning Up/DownLogic 7 Mode Select Button P Transport Controls Channel/8 Channel Direct Input Movies Zone II Remote Control Functions ∆ Play Forward/Reverse/Stop ˚ MuteInstallation and Connections Audio Equipment ConnectionsVideo Equipment Connections Scart A/V Connections If you use a unit providing RGB signals on a RGB signals can be pathed throughImportant Note for the Use SCART-Cinch Adapters System and Power Connections Speaker Placement Speaker SelectionSystem Configuration Using the On-Screen DisplaySystem Setup First Turn OnInput Setup Speaker SetupSurround Subwoofer Surround Setup Adjustments for Other Inputs Delay SettingsNight Mode Settings To call up the menuOutput Level Adjustment Using EzSetPress and hold the SPL Indicator Select Sensor and Indicator off So that on is highlightedUp the Volume until you can hear the test noise clearly Surround Mode Chart OperationNo delay available Mix of the in-phase material of the left and right channelsNo surround channels But no surround speakersBasic Operation Source SelectionChannel/8-Channel Direct Input Controls and Use of Headphones Surround Mode SelectionVolume Up/Down Buttons One of the most important featuresDigital Audio Playback Dolby DigitalPCM Audio Playback MP3 Audio PlaybackMP 3 DSP mode found in the new Digital Bitstream IndicatorsSpeaker/Channel Indicators Selecting a Digital SourceNight Mode Tape RecordingFront Panel In/Outputs Or 2 OutputsOutput Level Adjustment With Source Signals Memory BackupIndicator Select Advanced Features Turn On Volume LevelSurround Amplifier Channel Assignment Display BrightnessAdvanced Features / Multiroom Operation Semi-OSD SettingsFull-OSD Time Out Adjustment InstallationMultiroom Setup Multiroom OperationRS-232 Control Multiroom OperationTuner Operation Basic Tuner OperationRDS Operation RDS station Program Search PTYProgramming the Remote with Codes Direct Code EntryIf the unit you wish to program into Must be repeated firstProgramming the Remote Code ReadoutLearning Codes from a Remote Erasing Learned CodesErasing Macro Commands Macro ProgrammingPress the AVR Selector Volume Punch-Through Programmed Device FunctionsRemote With Other Devices 4and the Mute buttonChannel Control Punch-Through Selector buttonResetting the Remote Memory Function List Power On Power Off Mute TV Select Channel + Power On Power Off VID 3 Select Channel +Scan Scan + Rewind Play Fast Fwd Record Stop Pause Prev Channel 1 2 3 4 5 6 7 ClearTroubleshooting Guide Processor ResetPower Switch 1 is pushed Remote sensor ¯ is obscuredTechnical Specifications Harman Consumer International

AVR 5550 specifications

The Harman-Kardon AVR 5550 is a highly regarded audio/video receiver that embodies a perfect blend of power, performance, and versatility. Designed for the discerning home theater enthusiast, this model delivers a remarkable audio-visual experience with its robust set of features and cutting-edge technologies.

One of the standout characteristics of the AVR 5550 is its impressive power output. With 100 watts per channel across seven channels, it is capable of driving a wide range of speakers with clarity and authority. The amplifier section employs Harman-Kardon's legendary technology to ensure low distortion and a dynamic listening experience. This level of power allows users to experience immersive sound in their home theaters, making it ideal for movie nights and music playback alike.

Equipped with a variety of connectivity options, the AVR 5550 is designed to integrate seamlessly with modern audio and video sources. The receiver features numerous HDMI inputs to accommodate multiple devices, including Blu-ray players, gaming consoles, and streaming devices. Additionally, it provides optical and coaxial digital inputs, as well as analog inputs for older equipment. This comprehensive set of connectivity options ensures that users can enjoy a wide range of media without the hassle of frequently switching cables.

The AVR 5550 also includes advanced surround sound processing technologies, like Dolby Digital and DTS, which contribute to its ability to create an enveloping soundstage. The integration of Harman-Kardon’s own Logic 7 technology enhances the audio experience by utilizing multi-channel processing to extract the best sound from stereo and multi-channel sources alike.

In terms of design, the AVR 5550 sports a sleek, modern aesthetic that fits well into any home theater setup. The intuitive user interface and remote control make it easy for users to navigate settings and choose their desired audio modes. The receiver also features a built-in AM/FM tuner, expanding its functionality beyond just home theater use.

Lastly, the AVR 5550 emphasizes user-friendly features such as on-screen displays and programmable presets, allowing personal preferences to be easily adjusted. Whether for casual listening or full-fledged cinematic experiences, the Harman-Kardon AVR 5550 stands out as a dependable and high-quality option that caters to all audiovisual needs. Its fusion of power, versatility, and advanced technologies makes it a favorite among audio enthusiasts around the world.
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