In Case of Difficulty

If you encounter a problem, please turn the power off, then on again. If the unit is still not functioning normally, please review the items in the following checklist. This guide will help you isolate the problem if the unit is at fault. Otherwise, make sure the rest of your system is properly connected, or then consult your authorized Alpine dealer.

Basic

No function or display.

•Vehicle's ignition is off.

-If connected according to the instructions, the unit will not operate with the vehicle's ignition off.

•Improper power lead connections.

-Check power lead connections.

•Blown fuse.

-Check the fuse on the battery lead of the unit; replace with the proper value if necessary.

•Internal micro-computer malfunctioned due to interference noise, etc.

-Press the RESET switch with a ballpoint pen or other pointed article.

No sound or unnatural sound.

•Incorrect setting of volume/balance/fader controls.

-Readjust the controls.

•Connections are not properly or securely made.

-Check the connections and firmly connect.

Screen not displayed.

•Brightness control is set at the minimum position.

-Adjust the Brightness control.

•Temperature in the vehicle is too low.

-Increase the vehicle's interior temperature to operation temperature range.

•Connections to the DVD, CD player, navigation system are not securely made.

-Check the connections and firmly connect.

Movement of displayed picture is abnormal.

•Temperature in the vehicle is too high.

- Allow the vehicle's interior temperature to cool.

Unclear or noisy display.

•Fluorescent plate is worn out. - Replace the fluorescent plate.

Navigation system inoperative.

•Connections to the navigation system are incorrect.

-Check the connections with the navigation system and connect the cables correctly and firmly.

Unclear picture display.

•Fluorescent tube is exhausted. - Replace the fluorescent tube*.

*The fluorescent tube replacement is not free of charge even within the warranty period, for the tube is an article of consumption.

Radio

Unable to receive stations.

•No antenna, or open connection in the antenna cable.

-Make sure the antenna is properly connected; replace the antenna or cable if necessary.

Unable to tune stations in the seek mode.

•You are in a weak signal area.

-Make sure the tuner is in DX mode.

•If the area you are in is a primary signal area, the antenna may not be grounded and connected properly.

-Check your antenna connections; make sure the antenna is properly grounded at its mounting location.

•The antenna may not be the proper length.

-Make sure the antenna is fully extended; if broken, replace the antenna with a new one.

Broadcast is noisy.

•The antenna is not the proper length.

-Extend the antenna fully; replace it if it is broken.

•The antenna is poorly grounded.

-Make sure the antenna is grounded properly at its mounting location.

•The station signal is weak and noisy.

-If above solution does not work, tune in another station.

CD/MP3/DVD/Video CD

Disc playback sound is wavering.

•Moisture condensation in the disc Module.

-Allow enough time for the condensation to evaporate (about 1 hour).

Disc insertion not possible.

•A disc is already in the DVD player.

-Eject the disc and remove it.

•The disc is being improperly inserted.

-Make sure the disc is being inserted following the instructions in the CD (MP3/DVD/Video CD) Player Operation section.

Unable to fast forward or backward the disc.

•The disc has been damaged.

-Eject the disc and discard it; using a damaged disc in your unit can cause damage to the mechanism.

Disc playback sound skips due to vibration.

•Improper mounting of the unit.

-Securely re-mount the unit.

•Disc is very dirty.

-Clean the disc.

•Disc has scratches.

-Change the disc.

•The pick-up lens is dirty.

-Do not use a commercial available lens cleaner disc. Consult your nearest ALPINE dealer.

Disc playback sound skips without vibration.

•Dirty or scratched disc.

- Clean the disc; damaged disc should be replaced.

CD-R/CD-RW playback not possible.

•Close session (finalization) has not been performed. - Perform finalization and attempt playback again.

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Alpine IVA-D901 owner manual Case of Difficulty, Basic, Radio, CD/MP3/DVD/Video CD, 62-EN
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IVA-D901 specifications

The Alpine IVA-D901 is a highly regarded in-dash multimedia receiver designed to elevate the in-car entertainment experience. With its sleek design and advanced technology features, it caters to the needs of modern drivers and passengers alike. The unit supports a wide range of media formats, allowing users to enjoy their favorite music and videos on the go.

One of the standout features of the IVA-D901 is its 7-inch motorized touchscreen display. This high-resolution LCD screen offers impressive clarity and color, making it easy to navigate through menus and control media playback. The touchscreen is highly responsive, providing an intuitive interface that enhances user experience. Additionally, the motorized function allows the screen to elegantly retract when not in use, contributing to its aesthetic appeal.

The IVA-D901 stands out with its extensive connectivity options. It supports both Bluetooth and USB connections, facilitating hands-free phone calls and wireless audio streaming. This makes it incredibly convenient for users who wish to maintain focus on the road while still enjoying their favorite tracks. Moreover, the unit is compatible with various external devices, enabling seamless integration with smartphones and tablets.

Another notable characteristic of the IVA-D901 is its versatility in media playback. It is designed to play DVDs, CDs, and a variety of video files, including MP4 and DIVX. The built-in DVD player enhances the multimedia experience, allowing passengers to enjoy movies during road trips. Additionally, the receiver also supports AM/FM radio, providing traditional entertainment options.

Users also benefit from the advanced tuning capabilities of the IVA-D901. Its built-in DSP (Digital Signal Processing) allows for customizable sound settings, ensuring that audio can be tailored to individual preferences. This feature creates a more immersive listening experience, as adjustments can be made based on the acoustics of the vehicle.

In terms of expansion, the Alpine IVA-D901 is equipped with multiple preamp outputs, allowing for the easy addition of amplifiers or subwoofers. This flexibility enables users to enhance their sound system to achieve the desired audio performance.

To sum up, the Alpine IVA-D901 is a powerful multimedia receiver that combines stunning visuals, extensive connectivity, and high-quality audio capabilities. It’s a perfect choice for those who seek luxury and functionality in their in-car entertainment setup.
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