68-09359Z38-A_F.book Page 22 Tuesday, September 4, 2007 4:15 PM

Audio

The sound is not output from the speakers.

•Unit has no output signal of the internal amplifier. - POWER IC is switched to “POW ON” (page 16).

iPod

iPod does not play and no sound is output.

•The iPod has not been recognized.

-Reset this unit and the iPod. Refer to “Initial System Start-Up” (page 6). To reset the iPod, refer to the Owner’s Manual of the iPod.

Indication for CD Player

•Protective circuit is activated due to high temperature.

-The indication will disappear when the temperature returns to normal operating range.

•No CD is inserted.

-Insert a CD.

•Although a disc is inserted, “NO DISC” is displayed and the unit does not start to play or eject the disc.

-Remove the disc by following these steps:

Press the button again for at least 2 seconds.

If the disc still does not eject, consult your Alpine dealer.

•Mechanism error.

1) Press the button and eject the CD.

If not ejecting, consult your Alpine dealer.

2) When the error indication remains after ejecting, press the button again.

If the error indication still does not turn off after pressing the button for a few times, consult your Alpine dealer.

•When “ERROR” is displayed:

If the disc cannot be ejected by pressing , press the RESET switch (refer to page 6) and press again.

If the disc still cannot be ejected, consult your Alpine dealer.

•A copy-protected WMA file was played back.

-You can only play back non-copy-protected files.

•A sampling rate/bit rate not supported by the unit is used.

-Use a sampling rate/bit rate that is supported by the unit.

Indication for iPod Mode

•The iPod is not connected.

-Make sure the iPod is correctly connected (refer to “Connections”).

Make sure the cable is not bent excessively.

•There are no songs in the iPod.

-Download songs to the iPod and connect to this unit.

•Communication error

-Turn the ignition key off, and then set to ON again.

-Check the display by reconnecting between the iPod and this unit, using the iPod cable.

•Caused by the iPod Software Version not being compatible with this unit.

-Update the iPod Software Version to be compatible with this unit.

22-EN

01GB04CDE9874E.fm

ALPINE CDE-9874E 68-09359Z38-A (EN)

Page 23 Page 25
Page 24
Image 24
Alpine CDE-9872E, CDE-9874E 22-EN, Sound is not output from the speakers, IPod does not play and no sound is output
Page 23 Page 25

CDE-9872E, CDE-9874E specifications

The Alpine CDE-9874E and CDE-9872E are two standout models in the world of car audio systems, designed to enhance your driving experience with high-quality sound and advanced technological features. Both models showcase Alpine's commitment to superior audio performance, ease of use, and connectivity options.

The Alpine CDE-9874E is equipped with a powerful 4-channel amplifier, delivering 50 watts RMS per channel, ensuring that every note and beat comes through with crystal clarity. It supports a wide range of audio formats, including MP3, WMA, and AAC, which makes it versatile for users who enjoy digital music. The CDE-9874E also includes a built-in CD player, as well as a USB port for direct connection to your smartphone or MP3 player. A notable feature is the Bluetooth connectivity, allowing seamless pairing with smartphones for hands-free calls and audio streaming.

Another remarkable characteristic of the CDE-9874E is its excellent sound customization capabilities. Featuring a 3-band parametric EQ, users can tailor the audio output to their liking, while the Time Correction and Digital Signal Processing (DSP) technologies offer professional-grade sound tuning. The display is user-friendly, with a bright and clear interface that makes navigating between different audio sources and settings a breeze.

On the other hand, the CDE-9872E shares many similarities but includes a few distinct features that set it apart. While lacking Bluetooth, the CDE-9872E still provides a USB connection and supports various digital audio files, appealing to users who prefer wired connections. This model is also optimized for audio performance, with a built-in amplifier that delivers impressive sound quality.

Both models boast a robust build quality, designed to withstand the bumps of the road while maintaining optimal performance. The intuitive user interface allows for quick adjustments while driving, ensuring that your focus remains on the road ahead.

In summary, whether you choose the Alpine CDE-9874E with its advanced Bluetooth capabilities and extensive sound customization options or the CDE-9872E with its solid performance and straightforward design, both models promise to elevate your in-car audio experience to new heights. Enjoy the perfect blend of convenience, performance, and style with these exceptional car stereos.
Top Page Image Contents