Pioneer PD-50 Manuel d'utilisateur télécharger pdf (Page 16)

Additional information06

Troubleshooting

Incorrect operations are often mistaken for trouble and malfunctions. If you think that there is something wrong with

this component, check the points below. Sometimes the trouble may lie in another component. Investigate the other

components and electrical appliances being used. If the trouble cannot be rectified even after exercising the checks

listed below, ask your nearest Pioneer authorized service center or your dealer to carry out repair work.

• If the unit does not operate normally due to external effects such as static electricity disconnect the power plug

from the outlet and insert again to return to normal operating conditions.

Problem Remedy

The disc won’t play or is automatically

ejected after loading.

• Make sure the disc is loaded with the label side face-up and aligned properly in the

disc tray guide (page 9).

• Make sure the disc is free from dirt and dust and is not damaged (page 15).

• Condensation inside the player: Allow time for condensation to evaporate. Avoid

using the player near an air-conditioning unit (page 15).

• The disc tray will open if an unsupported disc type is loaded (page 4).

Cannot play CD-R/-RW discs. • Some CD-R/-RW discs recorded on a computer cannot be played.

Cannot play files in WMA/MP3/AAC

format.

• The following types of files cannot be played:

- Files with DRM copy protection

- Recorded discs not in compliance with ISO9660 format

- Files not recorded with sampling frequency of 44.1 kHz

- WMA files recorded with variable bit rate (VBR) or lossless encoding.

Cannot operate the remote

control.

• Replace the battery (page 4).

• Operate within 7 m, 30

of the remote sensor on the front panel (page 4).

• Remove the obstacle or operate from another position.

• Avoid exposing the remote sensor on the front panel to direct light.

• Is the control cord for one component connected improperly? Confirm correct

connections (page 5).

Settings are erased. • If the power cord is forcibly disconnected or a power failure occurs while the unit’s

power is ON, previously entered settings may be deleted. To disconnect the power

cord, first press the remote control's

 STANDBY/ON

button, then wait until the

[-OFF-] goes out in the front panel display; only then disconnect the cord. Particular

care should be taken when the unit's power cord is connected to an outlet on another

component, since turning off the power to the other component may simultaneously

disconnect power to this unit. Whenever possible, connect this unit's power cord

directly to a wall outlet.

No audio, or audio is distorted. • Check that all interconnects are firmly inserted (page 5).

• Check that the plugs and terminals are free of dirt, oxide, etc. and clean if necessary.

Also check the cable for damage.

• Check that the disc is not damaged, and free from dust and dirt.

• Is the unit set to “pause”? Press the



button.

• Check your amplifier/receiver’s settings (volume, input function, speaker settings,

etc.).

• Make sure the player’s output is not connected to the amplifier’s phono (turntable)

inputs.

Noticeable difference in SACD and

CD volume.

• This is due to differences in the audio format and is not a malfunction.

Between tracks of an SACD disc, the

main unit's display indicates [--:--].

• This display may occur depending on the disc.

The analog audio is OK, but there

appears to be no digital audio signal.

• Make sure that Pure Audio feature is switched off (page 12).

• Audio from SACD and DSD discs, as well as iPod cannot be output in digital form.

Use the

ANALOG OUT

terminals for such media (page 5).

USB storage device is not recognized. • Connect the device securely (all the way in) (page 11).

• This unit does not support USB hubs. Connect the USB storage device directly.

• Some USB storage devices may not be recognized properly. Turn the power off then

back on.

• This unit only supports USB mass storage class devices.

• Only the FAT16 and FAT32 file systems are supported. Other file systems (ex. FAT,

NTFS, etc.) are not supported.

• This device does not support the use of external hard disc drives.

A USB storage device is connected

and displayed, but the audio files

stored on the USB storage device

cannot be played back.

• Copyrighted audio files stored on a USB storage device cannot be played back.

Attempting to import music data from a CD, etc., to a computer may cause the

invocation of copy protection, depending on the settings.

• See the list of file formats that can be played back on this unit.

Much time is required to recognized

the USB storage device.

• Some time may be required to load the data when large capacity USB storage

devices are connected (this could take several minutes).

Power is not supplied to the USB

storage device.

• When the pure audio function is set to ON, power is not supplied to

USB

ports

(page 12).

• Does an error message appear in the front panel display? (page 8)

- Turn the power off then back on (page 9).

- Turn the power off, then disconnect and reconnect the USB storage device

(page 11).

- Press

FUNCTION

to switch to the other mode, then switch again to the USB mode.

(When the input is switched back to USB) (page 8).

Music files are played back even

though they’re not recorded in the

USB storage device.

• Confirm whether any hidden files are recorded on the device. Hidden files will be

played.

Cannot operate the iPod/iPhone/iPad. • Make sure the iPod/iPhone/iPad is connected correctly (refer to

iPod/iPhone/iPad

playback

on page 10). Also, try disconnecting the iPod/iPhone/iPad then reconnecting

it.

• Confirm that the connected iPod/iPhone/iPad is a model supported by this unit

(page 10).

• If the iPod/iPhone/iPad is experiencing a hangup, try resetting the iPod/iPhone/iPad,

and reconnect it to the unit.

Power is not supplied to the iPod/

iPhone/iPad.

• When the pure audio function is set to ON, power is not supplied to

USB

ports

(page 12).

• Does an error message appear in the front panel display? Turn the power off, then

disconnect and reconnect the iPod/iPhone/iPad.

Sound not produced from iPod/

iPhone/iPad.

• Is sound being produced from the speaker of the iPod/iPhone/iPad? Disconnect

power to the unit, then turn on again. After setting for iPod input, connect the iPod/

iPhone/iPad.

• Audio is not output from the

DIGITAL OUT

terminals.

Problem Remedy

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Pioneer PD-50 Manuel d'utilisateur Page 16

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