Pioneer DEH-3900MP operation manual Fastening the front panel, Connecting the Units

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MAN-DEH-3900MP-GB.fm Page 4 Monday, January 15, 2007 3:45 PM

Installation

Fastening the front panel

If you do not plan to detach the front panel, the front panel can be fastened with supplied screw.

Screw

Connecting the Units

Notes

•When this unit is installed in a vehicle without ACC (accessory) position on the ignition switch, red cable must be wired to the terminal that can detect the operation of the ignition key. Otherwise, battery drain may result.

ACC position

No ACC position

•Use this unit in other than the following conditions could result in fire or malfunction.

–Vehicles with a 12-volt battery and negative grounding.

–Speakers with 50 W (output value) and 4 ohm to 8 ohm (impedance value).

•To prevent short-circuit, overheating or malfunction, be sure to follow the directions below.

–Disconnect the negative terminal of the battery before installation.

–Secure the wiring with cable clamps or adhesive tape. To protect the wiring, wrap adhesive tape around them where they lie against metal parts.

–Place all cables away from moving parts, such as gear shift and seat rails.

–Place all cables away from hot places, such as near the heater outlet.

–Do not pass the yellow cable through a hole into the engine compartment to connect to a battery.

–Cover any disconnected cable connectors with insulating tape.

–Do not shorten any cables.

–Never cut the insulation of the power cable of this unit in order to share the power to other equipment. Current capacity of the cable is limited.

–Use a fuse of the rating prescribed.

–Never wire the speaker negative cable directly to ground.

–Never band together multiple speaker’s negative cables.

•Control signal is output through blue/white cable when this unit is powered on. Connect it to an external power amp’s system remote control or the vehicle’s auto-antenna relay control terminal (max. 300 mA, 12 V DC). If the vehicle is equipped with a glass antenna, connect it to the antenna booster power supply terminal.

•Never connect blue/white cable to external power amp’s power terminal. Also, never connect it to the power terminal of the auto antenna. Otherwise, battery drain or malfunction may result.

•Black cable is ground. This cable and other product’s ground cable (especially, high-current products such as power amp) must be wired separately. Otherwise, fire or malfunction may result if they are accidentally detached.

•Cord function may differ according to the product, even if cord color is the same. When connecting this system, be sure to check all manuals and connect cords correctly.

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Contents DEH-3900MP To register your productContents InstallationRemoving the Unit DIN Rear-mountInsert the mounting sleeve into the dashboard Connecting the Units Fastening the front panelRight Before You Start About this unitAbout WMA About MP3 Visit our websiteOperating this unit Protecting your unit from theftWhat’s What Optional remote control LCD displayBasic Operations TunerTuning in strong signals Switching the RDS displayReceiving PTY alarm broadcasts Using PI SeekReceiving traffic announcements Limiting stations to regional programmingPTY list Built-in Player Playing a discRepeating play Playing tracks in random orderPausing disc playback Using compression and BMXScanning tracks or folders Searching every 10 tracks in the current disc or folderAudio Adjustments Other Functions Additional Information Error messagesSound muting Dual Discs Handling guideline of discs and playerWMA, MP3 and WAV files Russian character chart Example of a hierarchyCompressed audio compatibility Display CharacterSpecifications GB-3900MP-DEH-MAN

DEH-3900MP specifications

The Pioneer DEH-3900MP is a versatile and feature-rich CD receiver designed to enhance the in-car audio experience. This unit combines advanced technology with user-friendly features, making it a popular choice among car audio enthusiasts.

One of the standout features of the DEH-3900MP is its AM/FM tuner capability, which provides access to a wide range of radio stations. It also supports CD playback, allowing users to enjoy their favorite music collections with clarity and precision. For those wanting to expand their listening options, the receiver is compatible with MP3 and WMA formats, giving the flexibility to play audio files from various sources.

The DEH-3900MP includes a detachable faceplate, which adds an extra layer of security against theft. This feature allows users to easily remove and store the faceplate when leaving the vehicle, ensuring peace of mind whenever they park. The built-in 50 watts per channel amplifier delivers rich audio performance, providing deeper bass and clearer highs for an immersive listening experience.

Connectivity is a key strength of the DEH-3900MP. It boasts an auxiliary input, enabling users to connect external devices such as smartphones and MP3 players. The receiver is also equipped with a USB port, which allows for direct playback from USB drives, facilitating easy access to audio libraries on the go. For users who own iPods or iPhones, the rotary commander and dedicated controls simplify navigation through playlists and tracks.

The equalizer features of the DEH-3900MP allow users to customize their audio experience with 5-band graphic equalization. This flexibility enables listeners to adjust sound characteristics according to personal preferences or the acoustics of their vehicle. Additionally, the built-in crossover network can help fine-tune the sound by preventing certain frequencies from being sent to speakers that cannot reproduce them effectively.

Durability is another highlight of the Pioneer DEH-3900MP. Built to withstand the rigors of daily use, this receiver is designed for longevity while providing excellent sound quality. The unit also features a bright, easy-to-read display that provides necessary information such as track name, artist, and audio settings at a glance.

In summary, the Pioneer DEH-3900MP stands out with its array of features including CD playback, AM/FM tuner, USB connectivity, and auxiliary input. Its adjustable equalizer and powerful built-in amplifier ensure high-quality sound, making it a fantastic choice for those looking to upgrade their car audio system. With its enhanced security features and robust design, this receiver offers a perfect blend of performance and practicality.
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