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Harman Kardon AVR 230 Support Question

Harman Kardon AVR 230 Support Question

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Question posted by Anonymous-173728 on February 25th, 2023

My Avr 230 Say Unlock... No Sound How Do I Get It Clear

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Answer #1: Posted by SonuKumar on February 25th, 2023 6:44 PM
This answer was accepted by the poster of the original question.
SonuKumar

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May 9th, 2021

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If your Harman Kardon AVR 230 receiver is not producing any sound, you can try the following troubleshooting steps:
  1. Check the connections: Ensure that all of the cables are properly connected to the receiver and the speakers. Check for any loose or disconnected cables, and reseat them if necessary.
  2. Check the volume: Make sure that the volume on your receiver is turned up and not muted. If your receiver has physical volume buttons, try pressing them to increase the volume.
  3. Check the input source: Verify that the correct input source is selected on your receiver. Use the input select button on the receiver or remote control to cycle through the available inputs until you reach the desired source.
  4. Check the speaker settings: Make sure that the speaker settings on your receiver are configured correctly. Verify that the speaker impedance matches the specifications of your speakers, and that the speaker wires are connected to the correct terminals.
  5. Reset the receiver: If none of the above steps work, try resetting your receiver to its factory defaults. Consult the user manual for instructions on how to perform a reset.

If the issue persists after trying these steps, it may indicate a hardware problem with the receiver, and you may need to contact a professional technician for further assistance.


Please respond to my effort to provide you with the best possible solution by using the "Acceptable Solution" and/or the "Helpful" buttons when the answer has proven to be helpful.

Regards,
Sonu
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Answer #2: Posted by ifasa on July 12th, 2023 4:27 AM
ifasa

Member since:
July 4th, 2023

Points: 2,510
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On the off chance that your AVR 230 beneficiary is showing "Open" and you're not getting any sound, it might demonstrate an issue with the gadget's security hardware. The following are a couple of steps you can attempt to clear the issue:


1. Really look at your speaker associations with guarantee they are appropriately connected.

2. Power off the recipient and turn off it from the power hotspot for a couple of moments.

3. Reconnect all links safely and ensure there are no free associations.

4. Power on the beneficiary and check whether the "Open" message vanishes and sound is reestablished.


Assuming the issue continues, it very well may be a more intricate issue that needs proficient help from a professional or reaching the producer's help for additional direction.


Irzath

Related Harman Kardon AVR 230 Manual Pages

Product Information - Page 9

..., a phono preamp, pre-out/main-in our AVR Series receivers. AVR 230 6 x 50W 5.1/7.1-Channel A/V Receiver The AVR 230 brings action movies thundering to be proud of the popular surround sound modes, component video switching, an EzSet remote and ...in class" status. The HK 3480 features seven audio inputs, four video inputs (including one on -screen menus simplify installation. Hardly.
Product Information - Page 10

...AVR 130 and AVR 230) include a multizone system that not only controls but also powers the system. AB 1 Amplified In-Wall Module for A-BUS® Applications The innovative A-BUS system makes it incredibly easy to bring Harman Kardon sound..., while A-BUS Ready operation uses a single cable to send power, control and audio to enjoy music throughout the house. For the ultimate in control, the KP 1...
Product Information - Page 16

... No Dolby Digital EX Yes Yes Yes No Yes Yes Yes No No VMAx No Audio, with remote Yes AVR 230 6.1-Channel Audio/Video Receiver 65 x 2 50 x 6 High Current ±35 amps 0.07%...) Signal-to today's advanced digital path receivers, DVD players and all-digital multichannel surround sound systems. Celebrating 50 years. NOTE: Depth measurement includes knobs, buttons and terminal connections; Manufactured...
Owners Manual - Page 3

...: To prevent electric shock, do not use with Canadian ICES-003. With state-of the latest in digital audio technology, a quiet yet powerful analog amplifier in flexibility, the AVR 230 features connections for perfectly balanced sound field presentation. INTRODUCTION 3 INTRODUCTION Thank you to read this manual. Designed to provide all the excitement and detail...
Owners Manual - Page 10

... 3 4 5 6 TUN-M 9 7 8 0 MEM TUNING DIRECT OSD CLEAR D.SKIP PRESET M1 M2 M3 M4 DOLBY DTS SURR DTS NEO:6 LOGIC 7 STEREO DOWN SKIP UP 230 43 42 41 40 39 38 37 36 o 35 34 33 32 31...NOTE: • The function names shown here are each button's feature when used with the AVR 230. E MEN SPK GUID CH. SURR. MAIN REMOTE CONTROL FUNCTIONS a Power Off Button b IR Transmitter ...
Owners Manual - Page 11

... as a level indicator when using the Device Control Selectors. MAIN REMOTE CONTROL FUNCTIONS IMPORTANT NOTE: The AVR 230's remote may be changed (e.g., press the DSP Surround Mode Selector k to select a sound field mode or the Digital Select Button q to change the menu selection or setting during some of the setup procedures for the...
Owners Manual - Page 12

... a radio station into the AVR 230's memory. or seven-channel sound field. (See page 26 ...for the DTS Neo:6 options.) 30 Macro Buttons: Press these buttons to scroll through the available DTS modes. When some source devices, such as Chapter Step or Track Advance. 33 Clear Button: Press this button to clear...CD or DVD players, and audio or video cassette recorders. (See...
Owners Manual - Page 13

...surround-right speakers, even if the speakers are carried to the receiver is so low that the sound is noisy, or so high that it is distorted. 2. As such, it to an ... speakers without loss of clarity or resolution, we recommend that all the audio signals are a different distance from the AVR 230. 8. Audio Equipment Connections We recommend that device to consult in specifying cable, the ...
Owners Manual - Page 15

... of the room. Make certain that the AC power cord fl is available so that audio transitions across mismatched front-channel speakers. Actual placement should face into an unswitched AC outlet. To... subwoofer's manufacturer, or you 'll find that occur when a sound moves across the front of the seating area. When the AVR 230 is on the side walls of the room, at the same ...
Owners Manual - Page 16

...AVR 230 features an advanced memory system that enables you wish to have the AVR 230 memorize those indicators will briefly light for the DVD input, where the Coaxial Digital Audio Input 1 c is detected, the AVR 230... for an analog audio input except for both the Input Indicators ı and the Surround Mode Indicators ˘. These easy-to-read displays give you a clear picture of the ...
Owners Manual - Page 18

...to reproduce low-frequency sounds. Use the SMALL setting for a particular position are installed. This menu screen also allows you to enter the settings for the AVR 230's Triple Crossover feature, ...the remote may also be selected. SYSTEM CONFIGURATION contains a special "flag" signal in the digital audio data stream, the EX mode will vary according to the type of program source (DTS 5.1,...
Owners Manual - Page 19

... will be sent to the subwoofer output. When SMALL is selected, surround sound information will adjust so that it also tells the AVR 230's processing system to the front speakers' configuration, press the ‹/›..., you have been set to "Surround Off", or pure two-channel stereo, if an analog audio source is selected, a full-range output will be sent to use , the Dolby 3 Stereo...
Owners Manual - Page 20

...figure to accurately configure the next group of reproducing, or the frequency at which sound is sent to the speaker's internal low-frequency driver, as the frequency which point... Buttons n until the desired setting appears. Before making adjustments at a later time, the AVR 230 will be routed to customize the speaker settings and output levels for both speaker positions. In...
Owners Manual - Page 21

...NOTES: • Listeners are in a movie theater or concert hall. • When the AVR 230 is particularly important for 7.1 operation by pressing the Delay Button 35 . Artificially increasing the ...step; The separate SBL/SBR adjust- While the AVR 230 allows you hear sound in feet, proceed to select any surround sound product. Using EzSet Harman Kardon's exclusive EzSet remote...
Owners Manual - Page 22

...specific level with the SBR indication. If you may also adjust the output levels manually while using a sound-pressure level (SPL) meter for all speakers. When the CHANNEL ADJUST menu appears, press the ¤...through each speaker is the case, press the Test Button i TWICE to stop and the AVR 230 will begin to make the adjustment. After the test noise has circulated once through the ...
Owners Manual - Page 24

... the output to the 6/8-Channel Direct Inputs j. This will appear momentarily as a DVD-Audio or SACD player that the output is connected, the word HEADPHONE will count down until ... Power Indicator 2. • To program the AVR 230 for use and the input source device has its ability to reproduce a full multichannel surround sound field from digital sources, analog matrix surround-encoded...
Owners Manual - Page 25

...does not pass through the available modes in surround sound. Before playing DVDs with the DTS signal as to the capability of the AVR 230. Selecting a Digital Source To utilize either an Optical...Surround modes may be connected to their appropriate inputs on the AVR 230 rear panel (e.g., connect the analog stereo audio output from DVD players, HDTV receivers, satellite systems or CD players to...
Owners Manual - Page 27

...matrix encoding. • A "0" indicates that there is no dedicated LFE channel, low-frequency sound will be present at the subwoofer output when the speaker configuration is set to check the ... a DVD with the "Audio Select" button or in a menu screen on the type of digital data that is present, the AVR 230 uses a variety of indicators and messages to the AVR 230. When this type of ...
Owners Manual - Page 28

...circuits in the AVR 230's memory for adequate reception, MANUAL TUNED will flash. During PCM playback, you press an incorrect button while entering a direct frequency, press the Clear Button 33 to...Numeric Keys r. OPERATION has been interrupted. Night Mode A special feature of the AVR 230. PCM Audio Playback PCM (Pulse Code Modulation) is available only when Dolby Digital signals with ...
Owners Manual - Page 48

... be returned to be inactive at least three minutes. To clear the AVR 230's entire system memory including tuner presets, output level settings, delay...sound or picture Unit turns on, but front panel display does not light up volume control • Follow the instructions in remote • Wrong device selected • Remote sensor is obscured • Local interference • Digital audio...

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