Sony D-NE520 User Manual

Playback starts from the point you 

stopped (resume function).

 The resume function is working. To start play from the first 

track, press and hold 

 on the remote while the player is 

stopped (on the player, press and hold 

 on the jog lever) 

until the first track starts playing, or open the lid of the player 
( page 15). Or, remove all power sources, and then insert the 

battery or connect the AC power adaptor again.  

During playback of an ATRAC 

CD or MP3 CD, the CD does not 

rotate but you can hear the sound 

normally. 

 This player is designed to stop the rotation of an ATRAC CD 

or MP3 CD during playback to reduce the power consumption. 
The player is not malfunctioning.

“No File” appears in the display 

after you press  on the remote 

(on the player, after you press  

on the jog lever) or when the lid of 

the player is closed.

 There are no ATRAC3plus/MP3 files on the CD-R/CD-RW.
 A CD-R/CD-RW from which the data has been erased is being 

used.

 The CD is dirty.

The LCD display becomes hard to 

see or slows down.

 You are using your CD player at high temperatures (above 

40°C/104°F) or at low temperatures (below 0°C/32°F). At room 
temperature, the display will return to its normal operating 
condition.

 is flashing quickly on the 

display, and you cannot locate the 

beginning of the track or a specific 

point in the track.

 The CD player has entered the preparation stage of Bookmark 

play. Change the PLAY MODE setting to “ALL” ( page 20).

Even though you have not selected 

“BOOKMARK,”   (Bookmark) 

flashes.

 If you have selected the playback option other than 

“BOOKMARK,”   (Bookmark) flashes.

Play stopped abruptly.

 The off timer has been set. Change the setting of “TIMER” to 

“OFF” ( page 26).

 The rechargeable battery or the dry battery is used up 

completely. Charge the rechargeable battery ( page 11), 

or replace the dry battery with a new LR6 (size AA) alkaline 
battery ( page 11).

You cannot operate the player, 

and a sequence of 8 numbers or 

letters appear on the display of the 

CD player.

 This phenomenon may occur, depending on the CD you are 

using. Remove all power sources, and then insert the battery 
or reconnect the AC power adaptor. Try to operate the player 
again. If the problem persists, consult your nearest Sony dealer. 

Others

When closing the lid of the CD 

player, the CD starts to rotate.

 The player is reading the information on the CD, not 

malfunctioning.

You cannot operate the CD player 

properly using the remote.

 The buttons on the player are kept pressed by mistake.
 The remote is not connected securely.

 GB

D-NE520.GB.2-5 41-662-21(1)