Black plate (55,1)

Appendix

Additional Information

Error messages

When you contact your dealer or your nearest Pioneer Service Center, be sure to record the error message.

Built-in CD Player

 

Message

Cause

Action

 

 

 

 

ERROR-11, 12,

Dirty disc

Clean disc.

17, 30

 

 

 

 

 

ERROR-11, 12,

Scratched disc

Replace disc.

17, 30

 

 

 

 

 

ERROR-10, 11,

Electrical or me-

Switch the ignition

12, 15, 17, 30,

chanical

key, or switch to a

A0

 

different source,

 

 

 

then back to the

 

 

 

CD player.

 

 

 

 

ERROR-15

The inserted disc

Replace disc.

 

 

does not contain

 

 

 

any data

 

 

 

 

 

ERROR-22, 23

The CD format

Replace disc.

 

 

cannot be played

 

 

 

back

 

 

 

 

 

No Audio

The inserted disc

Replace disc.

 

 

does not contain

 

 

 

any files that can

 

 

 

be played back

 

 

 

 

 

TRK SKIPPED

The inserted disc

Replace disc.

 

 

contains WMA

 

 

 

files that are pro-

 

 

 

tected by DRM

 

 

 

 

 

PROTECT

All the files on

Replace disc.

 

 

the inserted disc

 

 

 

are secured by

 

 

 

DRM

 

 

 

 

 

USB audio player/USB memory

 

Message

Cause

Action

 

 

 

 

No Audio

No songs

Transfer the audio

 

 

 

files to the USB

 

 

 

portable audio

 

 

 

player/USB mem-

 

 

 

ory and connect.

 

 

 

 

 

 

USB memory

Follow the USB

 

 

with security en-

memory instruc-

 

 

abled is con-

tions to disable the

 

 

nected

security.

 

 

 

 

 

 

No songs

Transfer the songs

 

 

 

to iPod.

 

 

 

 

 

 

 

 

English

 

 

The connected

Play an audio file

 

 

 

TRK SKIPPED

 

USB portable

not protected by

 

 

audio player/

Windows Media

 

 

USB memory

DRM 9/10.

 

 

contains WMA

 

 

 

files that are pro-

 

 

 

tected by

 

 

 

Windows Media

 

 

 

DRM 9/10

 

 

 

 

 

 

PROTECT

All the files on

Transfer audio files

 

 

the connected

not protected by

 

 

USB portable

Windows Media

 

 

audio player/

DRM 9/10 to the

 

 

USB memory are

USB portable

 

 

protected by

audio player/USB

 

 

Windows Media

memory and con-

 

 

DRM 9/10

nect.

 

 

 

 

 

N/A USB

The USB device

Connect a USB

 

 

connected to is

portable audio

 

 

not supported by

player or USB

 

 

this unit.

memory that is

 

 

 

 

USB Mass Storage

 

 

 

 

Class compliant.

 

 

 

 

 

CHECK USB

The USB connec-

Confirm that the

 

 

tor or USB cable

USB connector or

 

 

is short-circuited. USB cable is not

 

 

 

 

caught in some-

 

 

 

 

thing or damaged.

 

 

 

 

 

 

 

The connected

Disconnect the

 

 

USB portable

USB portable

 

 

audio player/

audio player/USB

 

 

USB memory

memory and do

 

 

consumes more

not use it. Turn the

 

 

than 500 mA

ignition switch to

 

 

(maximum allow-

OFF, then to ACC

 

 

able current).

or ON and then

 

 

 

 

connect the com-

 

 

 

 

pliant USB porta-

 

 

 

 

ble audio player/

 

 

 

 

USB memory.

 

 

 

 

 

N/A PLAYLIST

Selected m3u

Select another

 

 

playlist cannot

playlist.

 

 

be played back.

 

 

 

 

 

 

 

All the files on

Select another

 

 

the selected m3u

playlist.

 

 

playlist are pro-

 

 

 

tected by

 

 

Windows Media

DRM 9/10.

En 55

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Pioneer DEH-P7950UB operation manual Additional Information Error messages, CRD4164-A/N55
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DEH-P7950UB specifications

The Pioneer DEH-P7950UB is a car stereo that combines advanced technology with user-friendly features, making it an appealing option for audiophiles and casual listeners alike. Launched as part of Pioneer's esteemed line of head units, the DEH-P7950UB boasts several characteristics that enhance the driving experience while ensuring high-quality sound.

One of the standout features of the DEH-P7950UB is its support for various audio formats, including MP3, WMA, and AAC, allowing users to enjoy their music in different formats without hassle. The device features a front USB input which makes it convenient to connect and charge smartphones or USB drives loaded with music. Additionally, it supports playback from iPods and iPhones, with a dedicated control interface that allows users to navigate their music library seamlessly.

Equipped with Pioneer's renowned Sound Quality Enhancements, the DEH-P7950UB includes a 24-bit DAC for enhanced playback quality, providing cleaner and clearer audio. Users have the option to customize their listening experience with the Graphic EQ, which offers a 13-band equalizer for fine-tuning the audio output to match personal preferences and the acoustic environment of the vehicle.

The DEH-P7950UB also integrates the advanced Auto EQ feature, which utilizes a microphone to analyze the cabin acoustics and adjust audio settings accordingly. This technology ensures sound is balanced and optimized for the unique characteristics of each car interior.

Another notable aspect is the built-in Bluetooth functionality, which allows for hands-free calling and music streaming from compatible devices. This feature promotes safety and convenience, enabling drivers to enjoy their favorite tunes or answer calls without taking their focus off the road.

The user interface is designed with practicality in mind, featuring a bright, easy-to-read display and intuitive controls. The rotary knob allows for smooth volume adjustments, while the customizable illumination gives users the ability to match the stereo's look with their vehicle's interior aesthetic.

In summary, the Pioneer DEH-P7950UB is a versatile and robust car stereo that promises exceptional sound quality, a wide range of connectivity options, and user-friendly features, making it an ideal choice for anyone looking to upgrade their in-car audio experience.
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