2-541-637-12 (1)
This warranty is valid only in Canada.
D-NE720/NE720LS
Operating Instructions
Atrac CD Walkman
Portable
CD Player
Printed on 100 % recycled paper using
VOC (Volatile Organic Compound)-free
vegetable oil based ink.
Sony Corporation Printed in Malaysia
© 2005 Sony Corporation
For the customers in the Canada
WARNING
RECYCLING NICKEL METAL HYDRIDE
To prevent fire or shock hazard,
do not expose the unit to rain
or moisture.
BATTERIES
Nickel Metal Hydride batteries are
recyclable.
You can help preserve our environment
by returning your used rechargeable
batteries to the collection and recycling
location nearest you.
Do not install the appliance in a confined
space, such as a bookcase or built-in
cabinet.
For more information regarding recycling of
rechargeable batteries, call toll free 1-800-822-8837, or
To prevent fire, do not cover the ventilation
of the apparatus with newspapers, table-
cloths, curtains, etc. And don’t place lighted
candles on the apparatus.
Caution: Do not handle damaged or leaking Nickel
Metal Hydride batteries.
Disposal of Old
Electrical & Electronic
Equipment (Applicable
in the European Union
and other European
countries with separate
collection systems)
To prevent fire or shock hazard, do not place
objects filled with liquids, such as vases, on
the apparatus.
CAUTION
The use of optical instruments with this
product will increase eye hazard.
This symbol on the product or on its
packaging indicates that this product shall
not be treated as household waste.
Certain countries may regulate disposal
of the battery used to power this product.
Please consult with your local authority.
Instead it shall be handed over to the
applicable collection point for the recycling
of electrical and electronic equipment.
By ensuring this product is disposed of
correctly, you will help prevent potential
negative consequences for the environment
and human health, which could otherwise
be caused by inappropriate waste handling
of this product. The recycling of materials
will help to conserve natural resources. For
more detailed information about recycling
of this product, please contact your local
Civic Office, your household waste disposal
service or the shop where you purchased the
product.
CAUTION
•
INVISIBLE LASER RADIATION
WHEN OPEN
•
DO NOT STARE INTO BEAM OR
VIEW DIRECTLY WITH OPTICAL
INSTRUMENTS
•
•
CLASS 1M INVISIBLE LASER
RADIATION WHEN OPEN
DO NOT VIEW DIRECTLY WITH
OPTICAL INSTRUMENTS
The validity of the CE marking is restricted
to only those countries where it is legally
enforced, mainly in the countries EEA
(European Economic Area).
Applicable accessories:
Earphones, Remote control (Remote)
ATRAC3plus is a trademark of Sony
Corporation.
“WALKMAN” is a registered trademark of
Sony Corporation to represent Headphone
Stereo products.
is a
trademark of Sony Corporation.
2
Table of Contents
This manual describes how to use the CD player.
For the supplied software SonicStage, please see
“Installation/Operating Guide.”
Notice for users
On the supplied software
Depending on the type of the text and characters,
the text shown on SonicStage may not be displayed
properly on the device. This is due to:
– The limitations of the connected player.
– The player is not functionning normally.
Instructions in this manual mainly describe the
controls on the remote.
Depending on the region in which you use the
player, indications displayed on your remote may be
slightly different from those shown on the Operating
Instructions.
3
Create Your Own ATRAC CDs
In addition to the usual audio CDs, you can play an original CD, called “ATRAC CD,” that you
create with the supplied software, SonicStage. Using SonicStage, about 30 audio CDs* can be
recorded on one CD-R or CD-RW.
The following is a quick overview of how you listen to music on your ATRAC CD.
Install SonicStage on your computer.
SonicStage is software that takes music downloaded
from audio CDs on your computer and creates original
CDs. It can be installed from the supplied CD-ROM.
ATRAC CD
Create an ATRAC CD.
After selecting your favorite songs from music stored on
your computer, record them on a CD-R/CD-RW using
SonicStage.
Audio CDs,
MP3 files
Listen to them with this CD player.
You can take lots of songs wherever you go on your
original CD.
Please see the supplied “Installation/Operating Guide”
for how to install SonicStage and how to create ATRAC CDs.
* When the total playing time of one CD (album) is estimated at 60
minutes and you are recording on a 700MB CD-R/CD-RW at 48kbps in
ATRAC3plus format.
4
Which discs can you play on this CD player?
Audio CDs:
CD-DA format CDs
CD-DA (Compact Disc Digital Audio) is a recording
standard used for Audio CDs.
ATRAC CDs:
CD-R/CD-RW on which audio data compressed in the ATRAC3plus format
has been recorded by using SonicStage*
ATRAC3plus (Adaptive Transform Acoustic Coding3plus) is audio compression
technology that satisfies the demand for high sound quality and high compression
rates. ATRAC3plus can compress audio files to about 1/20 of their original size at 64
kbps.
Bit rates and sampling frequencies this CD player can play are:
Bit rates
Sampling frequencies
44.1 kHz
ATRAC3
66/105/132 kbps
48/64/256 kbps
ATRAC3plus
44.1 kHz
Up to 62 characters can be displayed on this CD player.
MP3 CDs:
CD-R/CD-RW on which audio data compressed in the MP3 format has
been recorded by using a software other than SonicStage*
Bit rates and sampling frequencies this CD player can play are shown below. Variable
Bit Rate (VBR) files can also be played.
Bit rates
Sampling frequencies
32/44.1/48 kHz
MPEG-1 Layer3
MPEG-2 Layer3
MPEG-2.5 Layer3
32 - 320 kbps
8 - 160 kbps
8 - 160 kbps
16/22.05/23 kHz
8/11.025/12 kHz
This CD player conforms to Version 1.0/1.1/2.2/2.3/2.4 of the ID3 tag format. ID3 tag
is a format for adding certain information (track name, album name, artist name, etc.)
to MP3 files. Up to 64 characters of ID3 tag information can be displayed on this CD
player.
CD-Extra and Mix-Mode CD:
CD-R/CD-RW on which CD-DA format data and CD-ROM format data are
recorded together.*
If you cannot play your CD, change the “CD-EXTRA” setting in the OPTION menu
(
page 29). Then you may play your CD.
An ATRAC CD on which audio data compressed in the MP3 format has been recorded using
software other than SonicStage can also be played.
With SonicStage, you cannot create a CD on which mixed format audio data is recorded.
* Only ISO 9660 Level 1/2 and Joliet extension format discs can be played.
Continued
5
Music discs encoded with copyright
protection technologies
Group
File
MP3
This product is designed to play back
discs that conform to the Compact Disc
(CD) standard. Recently, various music
discs encoded with copyright protection
technologies are marketed by some record
companies. Please be aware that among those
discs, there are some that do not conform to
the CD standard and may not be playable by
this product.
Difference in File structures of ATRAC CDs
and MP3 CDs
(Maximum directory levels: 8)
Notes
ATRAC CDs and MP3 CDs consist of “files”
and “groups.” A “file” is equivalent to a
“track” of an audio CD. A “group” is a bundle
of files and is equivalent to an “album.”
For MP3 CDs, this CD player recognizes an
MP3 folder as a “group” so that ATRAC CDs
and MP3 CDs can be operated in the same
way.
• If ATRAC3plus files and MP3 files are recorded
on the same CD, this CD player plays the
ATRAC3plus files first.
• The playback capability of this CD player may
vary depending on the quality of the disc and the
condition of the recording device.
• Acceptable characters are A to Z, a to z, 0 to 9,
and _ (underscore).
• On a disc that has ATRAC3plus/MP3 files, do
not save files in other formats and do not make
unnecessary folders.
The usable number of groups and files
• maximum number of groups: 256
• maximum number of files: 999
About ATRAC CDs
• CD-Rs/CD-RWs recorded in the ATRAC3plus
format cannot be played on your computer.
Playing order of ATRAC CDs and MP3 CDs
For ATRAC CDs, files are played in the order
selected in SonicStage.
For MP3 CDs, the playing order may differ
depending on the method used to record MP3
files on the disc. A “play list” which contains
an MP3 file playing order can also be played.
In the following example, files are played in
order of to .
About MP3 CDs
• Be sure to add the file extension “mp3” to the file
name. However, if you add the extension “mp3”
to a file other than an MP3 file, the player will
not be able to recognize the file properly.
• To compress a source in an MP3 file, we
recommend setting the compression parameters
to “44.1 kHz,” “128 kbps,” and “Constant Bit
Rate.”
• To record up to the maximum capacity, set the
writing software to “halting of writing.”
• To record up to the maximum capacity at one
time on media that has nothing recorded on it, set
the writing software to “Disc at Once.”
6
On headphones/earphones
Precautions
Road safety
Do not use headphones/earphones while
driving, cycling, or operating any motorized
vehicle. It may create a traffic hazard and
is illegal in some areas. It can also be
potentially dangerous to play your headsets
at high volume while walking, especially at
pedestrian crossings. You should exercise
extreme caution or discontinue use in
potentially hazardous situations.
On safety
• Should any solid objects or liquid fall into
the CD player, unplug it and have it checked
by qualified personnel before operating it
any further.
• Do not put any foreign objects in the DC IN
3 V (external power input) jack.
On the CD player
Preventing hearing damage
• Keep the lens on the CD player clean and
do not touch it. If you do so, the lens may
be damaged and the CD player will not
operate properly.
Avoid using headphones/earphones at high
volume. Hearing experts advise against
continuous, loud and extended play. If you
experience a ringing in your ears, reduce
volume or discontinue use.
• Do not put any heavy object on top of the
CD player. The CD player and the CD may
be damaged.
• Do not leave the CD player in a location
near heat sources, or in a place subject
to direct sunlight, excessive dust or sand,
moisture, rain, mechanical shock, unleveled
surface, or in a car with its windows closed.
Consideration for others
Keep the volume at a moderate level. This
will allow you to hear outside sounds and to
be considerate to the people around you.
• If the CD player causes interference to the
radio or television reception, turn off the
CD player or move it away from the radio
or television.
• Discs with non-standard shapes (e.g., heart,
square, star) cannot be played on this CD
player. Attempting to do so may damage
the CD player. Do not use such discs.
On handling CDs
• To keep the CD clean, handle it by its edge.
Do not touch the surface.
• Do not stick paper or tape onto the CD.
• Do not expose the CD to direct sunlight or
heat sources such as hot air ducts. Do not
leave the CD in a car parked under direct
sunlight.
7
Getting Started
To connect your earphones/headphones to
the remote
Connect the plug of your earphones/
Checking the Supplied
Accessories
headphones to the remote securely.
• AC power adaptor • Earphones
(AC-ES3010K2)
• Rechargeable
battery
• Battery carrying case
To use the clip of the remote
You can change the direction of the clip. Turn
the clip as shown below. You can also reverse
the direction of the track name, etc. ( page
26, 28).
• External battery case
• Remote control (Remote)
(For this CD player only)
• CD-ROM (SonicStage)
Do not play this CD-ROM on an audio CD player
including this player.
• Operating instructions (This book)
• Installation/Operating Guide
• AC plug adaptor (Supplied with tourist
model)
Note
Use only the supplied remote. You cannot operate
this player with any other remote.
8
(group) +/– buttons ( page 16)
Guide to Parts and
Controls
/ buttons ( page 16)
CD player:
VOL (volume) +*/– buttons ( page 15)
Remote:
CD player (rear)
VOL (volume) +/– control ( page 15,
17, 23)
1 23
45 6
HOLD switch ( page 17)
Screw hole for the external battery case
EXT BATT (external battery) jack
(
page 12, 13)
OPEN switch ( page 11, 15)
(play/pause)* button ( page 16, 17,
19, 21-24)
CD player:
/CHG (stop/charge) button
(
page 11, 16)
7
89q;qa qs
Remote:
(stop) button ( page 16, 22, 24, 25,
27)
Remote
OPR (operation) lamp ( page 11, 12,
15, 17)
qd
qf
(headphones)/LINE OUT jack
(
page 15, 30)
DC IN 3 V (external power input) jack
page 14)
(
Function dial ( page 18, 19, 22, 23, 26)
qg
3
qh
Function button ( page 18, 19, 22, 23,
26)
SEARCH button ( page 17)
Operation dial ( page 16, 17, 21-23, 26)
Clip ( page 8)
4
qj
* This button has a tactile dot.
Continued
9
8
9
Remote display
��
��
��
��
��
�������� ���
��
���� ��
Disc indicator ( page 15)
Battery indicator ( page 11, 13)
Track number indicator/auto ranking play indicator ( page 18, 19)
Character information display ( page 18)
Play mode indicator ( page 20, 22)
Sound indicator ( page 23)
Group indicator ( page 20, 21)
Play list indicator ( page 20, 21)
Bookmark indicator ( page 20, 21)
10
Connect the AC power adaptor to
the DC IN 3 V jack of your player and
an AC outlet.
Press /CHG to start charging. The player
charges the battery. In the display of the
remote control, “Charging” flashes and the
4
Preparing a Power
Source (Rechargeable
Battery)
Charge the rechargeable battery before using
it for the first time or when it is depleted.
To maintain the original battery capacity
longer, charge the battery only when it is
completely depleted (“Lo Batt” appears on
the remote display).
indicator sections of
(battery) light
up in succession. The OPR lamp lights up
on the player.
to an AC outlet
AC power adaptor
Slide the OPEN switch to open the
1
lid of your player.
OPR lamp
OPEN switch
Open the battery compartment lid
inside the player.
2
Raise
/CHG
Battery
compartment
lid
Press
When the battery is completely charged,
all indications on the display disappear
and the OPR lamp goes off.
Insert the NH-14WM rechargeable
3
battery (supplied) by matching the
to the diagram in the battery
compartment and close the lid until
it clicks into place.
Continued
Insert the
end first
11
Notes
When using a dry battery
• Do not charge any rechargeable battery other than
an NH-14WM (supplied) using this AC power
adaptor.
You can extend the power available by using
a dry battery, together with a rechargeable
battery by attaching the external battery case.
Make sure to remove the AC power adaptor
when attaching the external battery case.
The battery in the player and that in
the external battery case are discharged
simultaneously.
• If you press during charging, charging stops
and playback of CD starts.
• If you connect the AC power adaptor to player
during playback, play stops.
• During charging, the player and the rechargeable
battery become hot. This poses no danger.
When using the rechargeable battery and dry
battery together to extend power, use a fully
charged rechargeable battery and new dry
battery.
• Connect the AC power adaptor securely. Make
sure that the OPR lamp on the player lights up.
Unsecure connection interrupts charging or play.
• Take out the rechargeable battery when the player
is not to be used for a long time.
Insert an LR6 (size AA) alkaline
1
To remove the rechargeable battery
Push the end of the rechargeable battery.
battery (not supplied) by matching
the to the diagram inside the
battery case and close the battery
case lid.
Attach the battery case to the player
2
Note on the useful life of the rechargeable
battery and when to replace it
securely and fasten the screw in
the direction of LOCK. Connect the
battery case to EXT BATT jack.
If the battery is new or has not been used for
a long time, it may not charge completely. In
that case, charge it until the OPR lamp goes
off and then use the player until the battery is
completely depleted (“Lo Batt” appears in the
display). Repeat this procedure several times.
When the battery life is still shorter by about
half of a normal charge after trying this
procedure, replace the battery with a new
rechargeable battery.
Note on carrying the rechargeable battery
Use the supplied battery carrying case
to protect against unexpected heat. If the
rechargeable battery comes into contact with
the metallic objects, heat or fire may occur
due to a short circuit.
12
To remove the external battery case
Battery life 1)
Unfasten the screw in the direction of
RELEASE. Then, disconnect the battery case
from EXT BATT jack.
When using one NH-14WM rechargeable
battery (charged for about 5 hours 2)
)
G-PROTECTION
“1”
14
30
18
“2”
12
Audio CD
ATRAC CD 3)
MP3 CD 4)
29
17
When using the external battery case (one
alkaline battery 5)
)
Checking the remaining
power of the battery
G-PROTECTION
“1”
“2”
20
The remaining power of the battery is
indicated in the remote display as shown
below. As the black indicator section
decreases, the remaining power is depleted
further.
22
41
26
Audio CD
ATRAC CD 3)
MP3 CD 4)
40
25
When using one NH-14WM rechargeable
battery and the external battery case (one
“Lo Batt” *
alkaline battery 5)
)
G-PROTECTION
“1”
* Beep sounds.
“2”
33
When the battery is depleted, charge the
rechargeable battery or replace the dry battery
with a new one.
37
72
45
Audio CD
ATRAC CD 3)
MP3 CD 4)
70
43
Notes
1)Measured value using the JEITA standard (Japan
Electronics and Information Technology Industries
Association)
• The remote display shows the approximate battery
power remaining. For example, one section does
not always indicate one-fourth of the battery
power.
Playing time shown is approximate hours, when
you use the player on a flat and stable surface and
• Depending on the operating conditions, the remote
display may increase or decrease relative to the
“POWERSAVE” is set to “2” ( page 28). This
value varies depending on how the player is used.
actual power remaining.
2)Charging time varies depending on how the
rechargeable battery is used.
3)Recorded at 48kbps
4)Recorded at 128kbps
5)When using a Sony LR6 (SG) alkaline battery
(produced in Japan)
Continued
13
Notes on rechargeable batteries and dry
batteries
When using the AC power
adaptor
• Do not charge dry batteries.
You can use the player powered by the AC
power adaptor without batteries.
• Do not throw the batteries into a fire.
• Do not carry batteries in a pocket, etc. with coins
or other metallic objects. The battery can generate
heat if its positive and negative terminals are
accidentally allowed to come into contact with a
metallic object.
to an AC outlet
AC power adaptor
• When the batteries are not to be used for a long
time, remove them.
• If battery leakage occurs, wipe off any deposit
left in the battery compartment, and install new
batteries. If the deposit adheres to your skin, wash
it off thoroughly.
to DC IN 3V
Connect the AC power adaptor to
the DC IN 3V jack of your CD player
and an AC outlet.
1
Notes on the AC power adaptor
• Disconnect all power sources when the player is
not to be used for a long time.
• Use only the AC power adaptor supplied. If
your player is not supplied with the one, use an
AC-E30HG AC power adaptor (not available in
Australia). If you use any other AC power adaptor,
malfunction may occur.
Polarity of the plug
• Do not touch the AC power adaptor with wet
hands.
• Connect the AC power adaptor to an easily
accessible AC outlet. Should you notice an
abnormality in the AC power adaptor, disconnect it
from the AC outlet immediately.
14
Playback
Adjust the volume by turning the
VOL +/– control on the remote.
4
Playing a CD
Slide the OPEN switch to open the
player lid.
1
VOL +/− control
Connect the headphones/earphones with
the remote to the player beforehand.
On the CD player
After placing the CD on the tray in step 2,
to
(headphones)
press
VOL +/−.
and adjust the volume by pressing
OPEN switch
Headphones/
earphones with
the remote
VOL +/−
Place the CD on the tray and close
the lid.
2
Label side up
To remove the CD
Remove the CD while pressing the pivot in
the center of the tray.
The OPR lamp lights up repetitively in
red, green, and orange, in turn.
Press on the remote.
(disc) moves, and the player starts
playback.
3
Color of the OPR lamp changes
according to the format type of the music
Continued
source ( page 5) being played. Red:
CD-DA format, Green: ATRAC3plus
format and Orange: MP3 format.
15
Basic playback operations (Play, stop, search)
Remote
Operation dial
/, , /
button
button
To
Operation on the remote (Operation on the player is in parentheses)
Play
Play from the first
track
From stop, press and hold until playback starts. (From stop, press
and hold until playback starts.)
Stop
Pause/Resume play
after pausing
Press . (Press .)
Stop playback
Press (stop). (Press /CHG.)
Search
Find the beginning of
the current track 1)
Turn the operation dial toward once.
(Press once.)
Find the beginning of
previous tracks 1)
Turn the operation dial toward repeatedly.
(Press repeatedly.)
Find the beginning of
the next track 1)
Turn the operation dial toward once.
(Press once.)
Find the beginning of
succeeding tracks 1)
Turn the operation dial toward repeatedly.
(Press repeatedly.)
Go backwards quickly
Turn the operation dial toward and hold it.
(Press and hold .)
1) 3)
Go forward quickly 1) 3)
Turn the operation dial toward and hold it.
(Press and hold .)
Jump to succeeding
groups2)
Turn the operation dial toward repeatedly while you keep the dial
pressed in the direction of .
(Press
(group) + repeatedly.)
Jump to previous
groups2)
Turn the operation dial toward repeatedly while you keep the dial
pressed in the direction of .
(Press
(group) – repeatedly.)
1)You can operate during both play and pause.
2)You can operate during play of a CD other than audio CDs.
3)You cannot operate when using an MP3 file recorded on a CD-R/CD-RW in a packet write format.
16
Locking the controls
Searching for Your
Favorite Track/File
(HOLD)
You can prevent accidental button presses
while carrying the player by locking the
controls. The OPR lamp flashes if you press
any button when the HOLD function on the
player is activated.
Searching by viewing a list
of groups/files (List View)
You can search for a track/file by checking
the format type of the music source and the
names of groups and files.
Slide the HOLD switch on the remote
or on the player (on the back) in the
direction of the arrow.
1
You can use the HOLD function for the
remote and the player separately. For
example, even if the HOLD function on
the player is activated, you can operate
the player by using the remote unless you
set HOLD on the remote to on, too.
SEARCH
Press SEARCH on the remote.
1
Turn the VOL +/– control to select a
group, and then press .
2
If you select a group on an MP3 CD, etc.
by searching through all the directories,
HOLD
turn the operation dial toward
or
To unlock the controls
Slide the HOLD switch in the direction
.
opposite to that of arrow.
Turn the VOL +/– control to select a
file, and then press .
3
Note
The file you have selected starts playing.
Even if the HOLD function is working, “HOLD”
will not appear on the display of the remote.
To return to the previous screen
Turn the operation dial on the remote toward
, or turn the operation dial toward
while you keep the dial pressed in the
direction of
.
To cancel searching
Press on the remote.
Continued
17
Audio CD
Checking CD information
on the display
You can check CD information on the remote
display.
Track number, elapsed playing time
(Track name, artist name) 1)
Depending on the region in which you
purchased your CD player, the default
language may not be “ENGLISH.” Change
the LANGUAGE setting, if necessary
Total number of the files on the CD,
time remaining on the CD (Album name) 1)
(
page 27).
When you are playing an MP3 CD containing
files with an ID3 tag, ID3 tag information
is displayed. (When there is no ID3 tag
information, file name or group name is
Animation screen
displayed.) ( page 5)
ATRAC CD/MP3 CD
File number, file name, artist name,
Notes
elapsed playing time
• The characters A-Z, a-z, 0-9, and _ can be
displayed on this remote.
• Before playing a file, the player reads all file
and group (or folder) information on the CD.
“Reading” is displayed. Depending on the content
of the CD, it may take some time to accomplish
this reading.
File number, album name,
CODEC information 2)
remaining time of the current file
,
• If the file does not belong to any group, “MP3
ROOT” appears on the remote display.
Animation screen
To check information on the remote
display
Align
1)When you are playing an audio CD containing
text information such as CD-TEXT, information in
parentheses is displayed.
Function button
2)Bit rate and sampling frequencies are displayed.
While an MP3 file made at VBR (variable bit
rate) is being played, “VBR” appears on the
display instead of a bit rate. In some cases, “VBR”
appears halfway through playback, rather than
from the beginning.
Function dial
Turn the function dial on the remote to select
DSPL/MENU, and press the function button
repeatedly.
18
Changing Playback
Options (PLAY MODE)
You can use various playback options such
as selecting songs you want to listen to, and
playing songs in your favorite order.
For details about playback options, see
page 20.
You can also play songs repeatedly using the
playback options you choose (repeat play,
page 22).
Align
Function button
Function dial
During play, turn the function dial
1
on the remote to P MODE/ and
press the function button repeatedly
to select a playback option.
The playback option you selected lights
up or flashes.
If the playback option flashes, press
.
SHUF
To return to normal play
Turn the function dial on the remote to
P MODE/ and press the function button
repeatedly until the playback option
disappears.
Continued
19
Playback options (PLAY MODE)
Display on the remote
Explanation
All tracks on the CD are played in a track number order.
For the ATRAC CD/MP3 CD, a playing order is different according
to the setting of the “PLAYORDER” in the OPTION menu.
No indication
(Normal play)
All tracks in the selected group or all groups are played (ATRAC
CD/MP3 CD only) ( page 21).
(Group play)
The current track is played once.
1
(Single play)
All tracks on the CD are played once in random order.
SHUF
(Shuffle play)
All tracks in the selected group are played once in random order
SHUF
(Group shuffle play)
(ATRAC CD/MP3 CD only) ( page 21).
Tracks to which Bookmarks have been added are played. The play
of tracks with Bookmarks starts in track number order, not in the
(Bookmark play)
order you added the Bookmarks ( page 21).
Tracks in the selected m3u play list* are played (MP3 CD only)
(
page 21)
(m3u play list play)
The tracks you have played most frequently from the CD are played
from the 10th to the first.
a00
(Auto ranking play)
Up to 32 tracks, which the player has automatically memorized as
the most frequently played ones, are played in random order.
a00 SHUF
(Auto ranking shuffle play)
PGM
(PGM play)
Up to 64 tracks are played in your favorite order ( page 22).
About the first 10 seconds of all tracks which follow the current
track are played once. If you turn the function dial to select
P MODE/ , and press the function button during INTRO play,
you can listen to the current track to the end.
INTRO
(INTRO play)
*An m3u play list is a file in which an MP3 file playing order has been encoded. To use the play list function,
record MP3 files on a CD-R/CD-RW using encoding software that supports the m3u format.
You can play the top 8 lists (listed by file name) on your screen on the remote.
20
To remove Bookmarks
During play of a track with a Bookmark,
Playing groups
press and hold
disappears.
on the remote until
In step 1 of “Changing Playback
1
Options (PLAY MODE)” ( page 19),
select “ ” or “ SHUF.”
Notes
• If you try to add Bookmarks to tracks on an 11th
CD (on a 6th CD when playing ATRAC CDs/MP3
CDs), the Bookmarks of the CD you played first
will be erased.
Turn the VOL +/– control to select a
group.
2
3
If you select a group on an MP3 CD, etc.
by searching through all the directories,
• All Bookmarks stored in memory will be erased if
you remove all power sources, or if you continue
playing the player on the rechargeable battery
while “Lo Batt” is displayed, without charging the
battery.
turn the operation dial toward
or
.
If you select a group within the same
directory, turn the VOL +/– control.
Playing your favorite play
lists (m3u play list play)
Press for 2 seconds or more.
The player starts playback of all files in
the group you have selected.
In the step 1 of “Changing Playback
1
Options (PLAY MODE)” ( page 19),
Note
select
(play list).
If the group has no tracks, “Invalid” appears on the
display.
Turn the operation dial on the remote
toward or to select a play
list you want.
2
3
Playing your favorite
tracks (Bookmark play)
Press .
During play of the track to which
1
you want to add a Bookmark, press
and hold on the remote until
flashes slowly.
Continued
If you want to add a Bookmark to two
or more tracks, repeat step 1.
2
You can add Bookmarks to up to 10
CDs for audio CDs (up to 99 tracks for
each CD) and up to 5 CDs for ATRAC
CDs/MP3 CDs (up to 999 tracks for each
CD).
In the step 1 of “Changing Playback
3
Options (PLAY MODE)” ( page 19),
select
(BOOKMARK).
Press .
4
21
To cancel the PGM play
Playing tracks in your
favorite order (PGM play)
Press on the remote.
Playing tracks repeatedly
While the player is stopped, turn the
1
(Repeat play)
function dial on the remote to select
P MODE/ and press the function
button repeatedly until “PGM”
(program) flashes.
Turn the function dial on the remote
1
to select P MODE/ and press the
function button repeatedly to select
the playback option you want to
PGM
repeat ( page 20).
Playing order Track name or file name
Press and hold the function button
2
Turn the VOL +/– control to select a
until
(repeat) appears.
2
track, and then press and hold
until the display changes.
The playback option you have selected
repeats.
When playing an ATRAC CD/MP3 CD:
You can also select a track in another
group by turning the operation dial
To return to normal play
Turn the function dial on the remote to select
P MODE/ , and then press and hold the
toward
or
while you keep the
dial pressed in the direction of
.
function button until
disappears.
Repeat step 2 to select tracks in your
favorite order.
3
You can select up to 64 tracks.
When you finish entering the 64th track,
the track number selected first (audio
CD)/file name (ATRAC CD/MP3 CD)
appears on the display.
If you select 65 tracks or more, the tracks
selected first are erased one by one.
Press .
Playback starts in the selected order.
4
To check the program
1
While the player is stopped, turn the
function dial to select P MODE/ and
press the function button repeatedly until
“PGM” flashes. Then, press and hold
on the remote until the display changes.
2
Whenever you press and hold on
the remote until the display changes, the
tracks are displayed in playing order.
22
Customizing sound quality
You can adjust sound quality for each
frequency range individually, checking the
shape of the wave on the display.
Changing Sound
Quality
For details about the setting of SOUND items,
see
page 25.
Turn the function dial on the remote
1
to select SOUND, and then press
the function button repeatedly until
“EQUALIZER” appears and press
.
Selecting the sound
quality
You can set up the “EQUALIZER” setting
and/or “CLEARBASS” setting. If you set
both at the same time, you can enjoy more
bass sound along with the sound quality you
want.
Turn the operation dial toward
or repeatedly to select
“CUSTOM” and press .
2
SND
Turn the function dial on the remote
to select SOUND.
1
Turn and hold the operation dial
3
toward or for 2 seconds or
more until the frequency range you
want to set up appears.
Press the function button repeatedly
until “EQUALIZER” or “CLEARBASS”
appears.
2
“Low” is displayed first.
There are 3 frequency ranges; “Low”
(low range audio), “Mid” (middle range
audio), and “Hi” (high range audio).
Press .
3
Turn the operation dial toward
or to select the sound quality
you want.
4
Turn the operation dial toward
or repeatedly to select the
4
shape of the wave.
Press .
5
There are 3 shapes stored in memory for
each frequency range.
SND
Frequency range
Turn the VOL +/– control repeatedly
to select the sound volume.
5
The sound volume can be adjusted in 7
levels.
Sound volume
SND
Continued
23
Repeat steps 3 to 5 to make
adjustment for the remaining 2
frequency ranges.
6
7
Press .
To return to the previous screen
Press on the remote.
To cancel the adjustment operation
Press on the remote for 2 seconds or more.
Notes
• If the sound is distorted by your sound settings
when you turn up the volume, turn the volume
down.
• If you feel a difference in sound volume between
the “CUSTOM” sound setting and other sound
settings, adjust the volume to your preference.
24
SOUND items
To return to the previous screen, press . To cancel the setting operation, press for 2 seconds
or more.
Item
Options (: Default setting)
Normal sound quality
EQUALIZER
(Equalizer setting)
OFF
SOFT
For vocal, stressing middle range audio
ACTIVE
HEAVY
Lively sounds, emphasizing high and low range audio
Powerful sounds, further emphasizing high and low ranges
compared with ACTIVE sound
CUSTOM
Customized sound (see
Normal sound quality.
page 23 for details)
CLEARBASS
(Bass sound
settiing)
OFF
BASS 1
Emphasizing bass sound.
BASS 2
BASS 3
Emphasizing bass sound more than BASS 1.
Emphasizing bass sound more than BASS 2.
Note
If you change the setting of the EQUALIZER items after you have set the CLEARBASS items, the setting of the
EQUALIZER items get priority.
When you set both EQUALIZER items and CLEARBASS items, set the EQUALIZER items first.
25
Changing Optional
Settings
For details about the setting of OPTION
items, see
page 27.
Setting various functions
You can set the various functions such as the
language for the menu and the playback order
of the groups/files.
Turn the function dial on the remote
to DSPL/MENU, and then press and
hold the function button.
1
Turn the operation dial toward
or to select the item you want to
2
set up, and then press .
Turn the operation dial toward
or to select an option, and then
3
press .
When you are setting the “LANGUAGE”
or “PLAYORDER,” repeat step 3.
26
OPTION items
To return to the previous screen, press . To cancel the setting operation, press for 2 seconds or
more.
Items
Options (: Default settings)
Select the language for menu text, warning
message, etc.
LANGUAGE
(Language for
menu, etc.)
MENU
ENGLISH
FRENCH
GERMAN
ITALIAN
KOREAN*
PORTUGUESE
RUSSIAN
S.CHINESE*
SPANISH
T.CHINESE*
*D-NE720LS only
TEXT 1)
Select the language for CD-TEXT, ID3 tag,
etc.
If you select “AUTO” you can read the text in
the following language.
AUTO
ENGLISH
FRENCH
GERMAN
ITALIAN
KOREAN*
PORTUGUESE
RUSSIAN
S.CHINESE*
SPANISH
T.CHINESE*
*D-NE720LS only
G-PROTECTION 1) 2)
(To prevent sound
skipping)
Protection against sound skipping is provided with high quality CD
sound.
1
2
Enhanced protection against sound skipping is provided.
The volume changes without limiting the volume level.
The maximum volume is limited to protect your hearing.
AVLS 3)
(Limiting volume)
OFF
ON
Continued
27
Items
Options (: Default settings)
The timer does not work.
TIMER
(Off timer)
OFF
ON
1-99 min
Turn the VOL +/– control on the remote
repeatedly to increase or decrease the length
of time by 5 minutes, or keep turning the
VOL +/– control to increase or decrease by 1
minute. The default setting is “10 min”
AUDIO OUT 1)
(External audio
output)
Select this when you connect the supplied headphones or
earphones.
HEADPHONE
LINE OUT
Select this when you connect other devices such as active speakers
with an audio cord ( page 30).
The beep sounds when you operate the player.
BEEP
(Sound of
operation)
ON
OFF
The beep is turned off.
SEAMLESS 1) 4)
(Playing tracks
continuously)
The CD is played as recorded on the disc, including spaces between
tracks.
OFF
ON
The CD is played without space between tracks.
POWERSAVE 1) 5)
(The LCD
On the remote, the display lights up for about 10 seconds, then
turns off. The OPR lamp on the player remains lit.
OFF
backlight on the
remote and the
OPR lamp on
the player)
1
2
Neither the display on the remote nor the OPR lamp on the CD
player lights up.
Neither the display on the remote nor the OPR lamp on the
CD player lights up. Furthermore, the SOUND settings are not
effective.
PLAYORDER 1)
(Playback order)
TRACK
Play back the music source in the order of
recording.
NORMAL
ID3tagTNO
FILE NAME
Play back in the order of ID3 tag number.
Play back in the alphabetical order of the file
names.
GROUP
Play back the music source in the order of
recording.
OFF
ON
Play back the music source in the order of
group names.
The characters appear on the remote display in the normal direction.
DIRECTION
(Inverting the
characters on
the display)
NORMAL
REVERSE
The characters appear on the display in the reverse direction so
that you can read them from the opposite side. When you set the
CUSTOM items of the EQUALIZER settings, VOL +/– on the
remote operate in an opposite way.
28
Items
Options (: Default settings)
CD-EXTRA 1) 6)
(Playback by
disc format)
Set to “OFF” as long as you can play your CD normally.
OFF
ON
If you cannot play your CD-Extra, set to “ON”. You may play it.
The ordinary playback screen is displayed when you are not playing
the player.
ANIMATION
OFF
(Selecting
animation screen)
ON
Animation screen appears when you are not playing the player.
1)You can set this up only while the player is stopped.
2)Depending on the model you purchased, “G-PRO” is displayed on the remote.
3)AVLS is an abbreviation of the Automatic Volume Limiter System.
4)This function works only for ATRAC CDs.
5)Only model D-NE720LS using the remote with LCD backlight.
6)This function works only for Audio CDs and CD-Extra CDs.
Notes
• Even if “G-PROTECTION” is set to “2,” sound may skip:
– when the CD player receives stronger continuous shock than expected,
– when a dirty or scratched CD is played, or
– for CD-Rs/CD-RWs, when a poor-quality disc is played or there is a problem with the original recording
device or application software.
• Even if “SEAMLESS” is set to “ON,” the tracks may not play continuously depending on how the source
music was recorded.
29
Connected device
Headphones
Setting
HEADPHONE
Connecting Other
Devices
LINE OUT
Device connected using the
connected cord
You can listen to CDs through a stereo system
and record CDs on a MiniDisc or a cassette
tape. See the instruction manual that comes
with the device you want to connect.
Be sure to turn off all devices before making
the connections and changing the settings
explained below.
When you connect another device, set this
to “LINE OUT.” When the setting is “LINE
OUT,” volume cannot be adjusted using
either the player or the remote, and the sound
function does not work.
Notes
• Before you play a CD, turn down the volume
of the connected device to avoid damaging the
connected speaker.
• Use the AC power adaptor for recording. If you
use the rechargeable battery or a dry battery as a
power source, the battery may become completely
depleted in the middle of recording.
to i
(headphones)/
LINE OUT
• To record high quality CD sound, set
“G-PRO (G-PROTECTION)” to “1” in the
OPTION menu.
Connecting cord
(minijack, not
supplied)
Left (white)
Right (red)
Stereo system cassette
recorder, radio cassette
recorder, etc.
You need to change the setting for “AUDIO
OUT” in the OPTION menu so that sound is
output to the connected device. The settings
of “AUDIO OUT” are shown below. To make
those settings, see
page 26, 28.
30
Additional Information
Troubleshooting
Should any problem persist after you have checked these symptoms, consult your nearest Sony
dealer.
Power
Symptom
Cause and/or corrective action
The rechargeable battery cannot
be charged.
The rechargeable battery is not inserted in the battery
compartment. Insert the rechargeable battery ( page 11).
The CD is playing. Turn it off ( page 16)
While the CD player is stopped, press /CHG.
You press on the remote. Press /CHG on the CD player.
Sound
Symptom
Cause and/or corrective action
The volume does not
“AVLS” is set to “ON.” Set it to “OFF” ( page 27).
“AUDIO OUT” is set to “LINE OUT.” Set it to
increase even if you turn the
VOL +/– control on the remote in
the + direction repeatedly (even
if you press VOL + repeatedly on
the player).
“HEADPHONE” ( page 28).
No sound, or noise is heard.
Connect the headphones/earphones plugs firmly.
The plugs are dirty. Clean the headphones/earphones plugs with
a dry soft cloth periodically.
The volume cannot be adjusted.
“AUDIO OUT” is set to “LINE OUT.” Adjust the volume using
the volume control on the connected device, or set “AUDIO
OUT” to “HEADPHONE” ( page 28).
A rustling noise is heard from
the CD.
Close the lid of the battery compartment firmly ( page 11).
When using the player with a
stereo system connected, the
sound is distorted or noisy.
“AUDIO OUT” is set to “LINE OUT.” Adjust the volume of the
connected device ( page 28).
“AUDIO OUT” is set to “HEADPHONE.” Adjust the volume
on the player ( page 28).
EQUALIZER items cannot be set
up.
“POWERSAVE” is set to “2” ( page 28).
Continued
31
Operation/Playback
Symptom
Cause and/or corrective action
The playing time is too short. The
CD does not play.
Check that you are using an alkaline battery and not a
manganese battery.
Replace the dry battery with a new LR6 (size AA) alkaline
battery ( page 12).
Charge and discharge the rechargeable battery several times
(
page 11).
Certain tracks cannot be played.
You tried to play files saved in a format that is not compatible
with this player ( page 5).
Change the setting of “CD-EXTRA” in the OPTION menu.
You may play your CD ( page 29).
“Lo Batt” appears in the display,
and the CD does not play.
The rechargeable battery is used up completely. Charge the
battery ( page 11).
Replace the dry battery with a new LR6 (size AA) alkaline
battery ( page 12).
“Hi DC in” appears in the display.
An AC power adaptor which is rated higher than the one
supplied or recommended is being used. Use only the supplied
AC power adaptor or the car battery cord recommended in
“Optional Accessories” ( page 35).
The CD does not play, or “No Disc”
appears on the display when a CD
is placed in the player.
The CD is dirty or defective. Clean it or change it.
Check that the CD is inserted with the label side up
(
page 15).
Moisture condensation has occurred. Leave the CD player aside
for several hours until the moisture evaporates.
Close the lid of the battery compartment firmly ( page 11).
Make sure the battery is inserted correctly ( page 11, 12).
Connect the AC power adaptor to an AC outlet securely
(
page 14).
Press after one second or more has passed since the AC
power adaptor was connected.
The CD-R/CD-RW in the player is blank.
There is a problem with the quality of the CD-R/CD-RW,
recording device, or application software.
The OPR lamp flashes on the
player when you press a button,
and the CD does not play.
The buttons are locked. Slide the HOLD switch back
(
page 17).
Playback starts from the point you
stopped (resume function).
The resume function is working. To start play from the first
track, press and hold while the player is stopped until the
first track starts playing, or open the lid of the player ( page
16 ). 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.
32
Symptom
Cause and/or corrective action
“No File” appears on the display
after you press 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/104F) or at low temperatures (below 0°C/32F). At room
temperature, the display will return to its normal operating
condition.
is flashing quickly on the
display of the remote control, 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 normal play (no
indication) ( page 20).
Even though you have not selected
If you have selected the playback option other than Bookmark
Bookmark play,
flashes.
(Bookmark)
play,
(Bookmark) flashes.
Play stopped abruptly.
The off timer has been set. Change the setting of “TIMER” to
“OFF” ( page 28).
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 12).
You cannot operate the player,
and a sequence of 8 numbers or
letters appear on the display of
the remote.
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
Symptom
Cause and/or corrective action
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.
33
Maintenance
Specifications
To clean the casing
System
Compact disc digital audio system
Use a soft cloth slightly moistened in water or
a mild detergent solution. Do not use alcohol,
benzine or thinner.
Laser diode properties
Material: GaAlAs
Wavelength: λ = 770 - 800 nm
Emission duration: Continuous
Laser output: Less than 44.6 µW
(This output is the value measured at a distance
of 200 mm from the objective lens surface on the
optical pick-up block with 7 mm aperture.)
D-A conversion
1-bit quartz time-axis control
Frequency response
+1
–2
20 - 20 000 Hz dB (measured by JEITA)
Output (at 3 V input level)
Line output (stereo minijack)
Output level 0.7 V rms at 47 kΩ
Recommended load impedance over 10 kΩ
Headphones (stereo minijack)
Approx. 5 mW + Approx. 5 mW at 16 Ω
(Approx. 1.5 mW + Approx. 1.5 mW at 16 Ω)*
*For the customers in Europe
Power requirements
• Sony NH-14WM rechargeable battery:
1.2 V DC × 1
• LR6 (size AA) battery: 1.5 V DC × 1
• AC power adaptor (DC IN 3 V jack):
220 V, 50 Hz (Model for China)
120 V, 60 Hz (Model for Mexico)
• Rated current: 1 A
Operating temperature
5°C - 35°C (41°F - 95°F)
Dimensions (w/h/d) (excluding projecting parts
and controls)
Approx. 135.8 × 20.4 × 135.8 mm
(5 3⁄8 × 13
⁄
× 5 3⁄8 in.)
16
Mass (excluding accessories)
Approx. 170 g (6.0 oz.)
US and foreign patents licensed from Dolby
Laboratories.
Design and specifications are subject to change
without notice.
34
Optional Accessories
AC-E30HG*
AC power adaptor
SRS-Z30
SRS-Z510
Active speaker system
DCC-E84
CPA-84U
Car battery cord
Car connecting pack
Connecting cord
RK-G129HG
RK-G136HG
MDR-E931SP
MDR-EX71SL
MDR-G64SL
Earphones (except for the
customers in France)
MDR-E808SP
Earphones (for the
customers in France)
* Specifications for AC power adaptors vary for each
area. Check your local voltage and the shape of the
plug before purchasing.
Your dealer may not handle some of the
accessories listed above. Please ask the dealer
for detailed information about the accessories
in your country/region.
35
E
Earphones
Index
Symbols
G
(disc) 15
G-PROTECTION 27
GROUP 28
H
I
INTRO 20
A
ACTIVE 25
L
AC power adaptor
LANGUAGE 27
ATRAC3plus
ATRAC CD
M
MENU 27
Mix-Mode CD
B
Battery carrying case
MP3 CD
O
OPTION 27
BEEP 28
BOOKMARK 21
P
C
Pause 16
CD-DA format
Play 16
CD-EXTRA 29
CD-Extra
CD-ROM (SonicStage)
CD-TEXT 18
R
Clip on the remote
CUSTOM 25
Remote control
D
DIRECTION 28
36
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