Altec Lansing IM4 manual Troubleshooting Symptom Possible Problem Solution

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TROUBLESHOOTING

SYMPTOM

POSSIBLE PROBLEM

SOLUTION

No Power LED lit

Universal power supply cord isn’t connected to a wall

Plug the universal power supply into a wall outlet and plug the power supply

(AC Operation).

outlet and/or the power supply connector is not

connector into the power supply jack.

 

plugged into the power supply jack on the back of

 

 

the system.

 

 

 

 

 

Surge protector (if used) isn’t powered on.

If the universal power supply cord is plugged into a surge protector, make sure

 

 

the surge protector is switched on.

 

 

 

 

Wall outlet is not functioning.

Plug another device into a wall outlet (same outlet) to confirm the outlet

 

 

is working.

 

 

 

 

Power isn’t turned on.

Slide Power switch to “On” position.

 

 

 

No Power LED

No batteries installed.

Install (4) AA batteries into the battery compartments located on the bottom

lit (Battery

 

of the iM4 system. Make sure the batteries are installed per the illustration in

Operation).

 

the battery compartments.

 

 

 

 

Power isn’t turned on.

Slide Power switch to “On” position.

 

 

 

No sound

Power isn’t turned on.

Verify the universal power supply cord is plugged into a wall outlet and the

from speakers.

 

power supply jack.

 

 

 

 

 

Verify batteries are installed if the universal power supply isn’t being used.

 

 

 

 

 

Verify the Power button has been positioned to the “On” position and the LED

 

 

is illuminated.

 

 

 

 

Volume is set too low.

Move the slider to the right to increase the volume.

 

 

 

 

 

Check volume level on alternate audio source device and set at mid-level.

 

 

 

 

Retractable signal cable (or a 3.5mm stereo cable

Connect signal cable to the audio source. Make sure the signal cables are

 

if using the auxiliary input) isn’t connected to

inserted firmly into the correct jacks.

 

audio source.

 

 

 

 

 

Retractable signal cable (or a 3.5mm stereo cable if

Make sure the signal cable is connected and fully inserted in the “line-out,”

 

using the auxiliary input) is connected to wrong

“audio-out,” or the headphone jack on your sound card or other audio source.

 

output on audio source.

 

 

 

 

 

Problem with audio source.

Test the speakers on another audio source by removing the retractable signal

 

 

cable from the audio source and connecting it to the “line-out,” “audio-out”

 

 

or the headphone jack of a different audio source (e.g., portable CD, cassette

 

 

player or FM radio).

 

 

 

Crackling sound

Bad connection.

Check connection of the retractable signal cable (or the 3.5mm stereo cable if

from speakers.

 

using the auxiliary input). Make sure it is connected to “line-out,” “audio-out,”

 

 

or the headphone jack on your MP3 player, CD player, laptop or other audio

 

 

source and NOT “speaker-out.”

 

 

 

 

A problem with your audio source.

Unplug the retractable signal cable (or the 3.5mm stereo cable if using the

 

 

auxiliary input) from the audio source. Then plug it into the headphone jack

 

 

of an alternate source (e.g., Walkman, Discman or FM radio).

 

 

 

Crackling sound

Volume level in operating system is set too high.

Check the operating system volume level and decrease if necessary.

from speakers

 

 

(when connected

 

 

to PC or laptop).

 

 

 

 

 

Sound is

Volume level on iM4 system is set too high.

Move the slider to the left to decrease the volume.

distorted.

 

 

Sound source is distorted.

WAV and .MID files are often of poor quality; therefore distortion and noise

 

 

 

are easily noticed with high-powered speakers. Try a different audio source

 

 

such as a music CD.

 

 

 

Sound is

Volume level in operating system is set too high.

Check the operating system volume level and decrease if necessary.

distorted (when

 

 

connected to PC

 

 

or laptop).

 

 

 

 

 

Radio

Too close to a radio tower.

Move your speakers to see if the interference goes away.

interference.

 

 

 

 

 

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Contents IM4 Page Important Safety Instructions Connecting the Power Cord AC Wall SocketCustomer Service International DistributionIM4 Portable Audio System Troubleshooting Symptom Possible Problem Solution Avertissement Service ClientèleBranchement DU Cordon D’ALIMENTATION Prise Murale CA Consignes DE Sécurité ImportantesIM4 Système Audio Portable Dépannage Symptôme Problème Possible Solution Advertencia PrecauciónConexión DEL Cable DE Alimentación Toma DE CA DE LA Pared Instrucciones Importantes DE SeguridadContenido DE LA Caja VolumenColocación DEL Sistema IM4 ConexionesSolución DE Problemas Síntoma Posible Causa DEL Problema Advertência CuidadoLigação do Cabo DE Alimentação Tomada DE Parede CA Instruções Importantes DE SegurançaInstalação do Sistema IM4 Sistema DE Áudio PortátilEfectuar AS Ligações LigaçãoResolução DE Problemas Sintoma Possível Problema Solução Avvertenza AttenzioneCollegamento DEL Cavo D’ALIMENTAZIONE Presa a Muro CA Importanti Precauzioni PER LA SicurezzaIM4 Sistema Audio Portatile Page Warnung AchtungAnschluss DES Netzkabels Steckdose Wichtige SicherheitshinweiseIM4 Tragbares Audiosystem Fehlersuche Symptom Mögliches Problem Lösung Peringatan AwasMehubungkan Kabel Listrik Stopkontak AC DI Dinding Petunjuk Penting Tentang KeselamatanIM4 Sistem Audio Portabel Menyelesaikan Masalah Gejala Kemungkinan Masalah Solusi Page Page Page Page Page Page Page Page Page Page 852 2735-7331 Fax 852
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IM4 specifications

The Altec Lansing IM4 is a compact and versatile portable speaker that has won the hearts of music lovers with its impressive performance and innovative features. Designed to cater to the needs of modern consumers, the IM4 stands out in both form and function, making it an ideal accessory for music on the go.

One of the main features of the Altec Lansing IM4 is its high-quality sound output. Equipped with advanced audio technology, this speaker delivers clear highs, deep lows, and a balanced midrange, allowing you to enjoy your favorite tracks as they were meant to be heard. The IM4 ensures an immersive audio experience, whether you’re at a picnic, on the beach, or in your backyard.

Portability is a key characteristic of the IM4. Its compact design and lightweight construction make it easy to carry wherever you go. The durable build of the speaker, combined with its water-resistant features, ensures that it can withstand various outdoor conditions, making it a perfect companion for adventurous outings.

The Altec Lansing IM4 uses Bluetooth technology for seamless connectivity. With the ability to pair with a variety of devices, including smartphones, tablets, and laptops, you can easily stream music wirelessly from anywhere within the Bluetooth range. This feature not only provides convenience but also enhances the overall user experience, allowing for hassle-free operation.

Additionally, the IM4 comes equipped with an integrated microphone, enabling hands-free calling. This is particularly useful for those who wish to take calls while enjoying their music. With a simple push of a button, you can answer or reject calls without needing to reach for your phone.

Battery life is another standout aspect of the IM4. With a long-lasting rechargeable battery, users can enjoy hours of continuous playback on a single charge. This feature is essential for users who are always on the move and don't want to worry about constantly recharging their devices.

In terms of aesthetics, the Altec Lansing IM4 exudes a modern and stylish design. Available in various colors, it caters to a wide range of personal styles, making it a fashionable addition to your gadget collection. Whether you’re at a party or simply relaxing at home, the IM4 complements any setting.

Overall, the Altec Lansing IM4 is a remarkable portable speaker that combines performance, portability, and style. Its robust features, including high-quality sound, Bluetooth connectivity, hands-free calling, and long battery life, make it an excellent choice for anyone looking to enhance their music listening experience.
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