Harman-Kardon Troubleshooting Assistance for Harman Kardon SB15 Soundbar and Subwoofer
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Troubleshooting

If the soundbar does not turn on:

•• Check that the soundbar power supply’s AC cord is plugged into a working AC outlet, and that the power supply is plugged into the soundbar..

•• Check that the soundbar’s Power switch is in the On position..

If the subwoofer does not turn on:

•• Check that the subwoofer’s power cord is plugged into a working AC outlet..

•• Check that the subwoofer’s Power switch is in the On position..

•• Check if the subwoofer’s AC fuse has blown.. See Subwoofer Rear-Panel Controls: AC fuse, on page 5, for instructions on checking and changing the fuse..

If there is no sound coming from both the soundbar and the subwoofer:

•• Check that the soundbar is on (the Power Indicator is illuminated blue)..

•• Check that the cable connecting the TV or other source component to the soundbar is properly connected at both ends..

•• Check that the soundbar’s Source Selector is set to the correct source (the Source Indicator illuminates white for Source 1 – analog, and illuminates blue for Source 2 – digital), and that the source is playing an audio signal..

•• Check that the system is not muted (when the system is muted, the soundbar’s Power Indicator flashes blue).. Momentarily press the Power button to un-mute the system..

•• Check that the soundbar’s volume is not turned all the way down (the lowest setting of the Volume Down button will mute the system)..

If there is no sound coming from just the subwoofer:

•• Check that the Subwoofer Volume Control is not turned all the way down (fully counterclockwise)..

•• Check that the Wireless Code switches on the subwoofer and soundbar are both set to the same setting number..

•• Move the subwoofer closer to the soundbar.. (The maximum wireless operation distance is 50 feet (15..3m)..

If the soundbar’s sound is distorted:

•• Set the soundbar’s Trim switch to a lower setting..

•• Check the source component to see if the distortion is coming from it, and not the soundbar..

If the system’s sound is too quiet, even when the soundbar’s volume is turned all the way up:

•• Set the soundbar’s Trim switch to a higher setting..

•• If the TV or source component is connected via a variable output, check its instructions to be sure that the output is not turned down too low..

The bass output is not loud enough:

•• Turn up the subwoofer’s Volume knob..

•• Move the subwoofer into a corner of the room..

•• Move the subwoofer closer to the seating location..

The soundbar won’t learn your TV remote’s commands:

•• Carefully follow steps 1 – 4 of Programming the Soundbar to Respond to Your TV Remote, on page 9..

•• Hold the TV remote 12 inches (300mm) in front of the soundbar during the learning procedure..

•• Although the soundbar will learn commands from most TV remotes, there may be some IR codes that it cannot learn..

If you press your TV remote’s Power button and the soundbar turns off when the TV turns on (or vice versa):

•• Press the Power button on either the soundbar or the TV (but not both) one time.. This will put them back in sync so they will turn on and off together when you press the TV remote’s Power button..

ENGLISH

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Contents SB 15/230 Table of Contents Important Safety InstructionsIntroduction Description and FeaturesHarman Kardon SB 15/230 IncludedSoundbar Rear-Panel Controls and Connections Soundbar Top-Panel ControlsCord Subwoofer Rear-Panel ControlsPlacing the Subwoofer Speaker PlacementPlacing the Soundbar on a Table Wall-Mounting the SoundbarSource Connections Power ConnectionsConnections Operation Subwoofer Phase Switch Subwoofer Volume KnobSoundbar Trim Switch Wireless Code SwitchesProgramming the Soundbar to Respond to Your TV Remote To program the power commandTo program the source, volume + and volume commands To program the mute commandIf the soundbar does not turn on TroubleshootingSB 15CNTR Soundbar Specifications

SB15/230 specifications

The Harman-Kardon SB15/230 is an advanced soundbar system designed to elevate your home audio experience. This sleek and stylish soundbar offers a blend of high-quality sound, modern technology, and classic Harman-Kardon design, making it an ideal addition to any home theater setup.

One of its standout features is the inclusion of a wireless subwoofer. The SB15/230 delivers deep, powerful bass that enhances music, movies, and gaming experiences. The subwoofer's wireless capabilities allow for flexible placement, eliminating the hassle of running cables across your living space.

The soundbar itself is equipped with a range of advanced audio technologies. It features Harman's proprietary DSP (Digital Signal Processing) technology, which optimizes sound performance by adapting the audio output to the specifics of the room. This means users can enjoy a balanced and immersive sound experience regardless of their room's acoustics.

Another notable characteristic of the SB15/230 is its multi-channel sound capabilities. With impressive surround sound performance, this soundbar creates a 3D audio environment that makes listeners feel like they are part of the action on screen. Dolby Digital decoding further enhances this experience by ensuring clear dialogue and rich soundscapes in movies and music.

Connectivity options are varied and user-friendly, with Bluetooth capabilities allowing users to stream music wirelessly from their smartphones and tablets. Additionally, two HDMI inputs provide the ease of connecting multiple devices such as gaming consoles, streaming devices, and Blu-ray players, making the SB15/230 a versatile component of your entertainment system.

The soundbar is also designed with user convenience in mind. Its compact design enables easy placement in front of a TV or mounting on the wall. The included remote control allows for swift adjustments to settings, such as volume and audio modes, providing ease of use for any household member.

In summary, the Harman-Kardon SB15/230 is an impressive soundbar that combines powerful audio performance with modern technology. Its wireless subwoofer, multi-channel sound capabilities, advanced DSP technology, and versatile connectivity make it an exceptional choice for anyone looking to enhance their home entertainment experience. With its sleek design and high-quality audio, the SB15/230 truly embodies the signature Harman-Kardon commitment to excellence in sound.
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