Sony Nw E50 Users Manual E50/E70/E90

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3-267-071-13(1)

Portable IC Audio Player

Network Walkman
网络随身听
Operating Instructions

GB

使用说明书

CS

在使用产品前,请仔细阅读本使用说明书

“WALKMAN” is a registered trademark of
Sony Corporation to represent Headphone
Stereo products.
is a trademark of Sony
Corporation.

NW-E50/E70/E90
© 2004 Sony Corporation

NW-E50/E70/E90 GB/CS 3-267-071-13(1)

WARNING
To prevent fire or shock hazard, do not
expose the unit to rain or moisture.
Do not install the appliance in a confined
space, such as a bookcase or built-in cabinet.
To prevent fire, do not cover the ventilation of the
apparatus with news papers, table cloths, curtains,
etc. And don’t place lighted candles on the
apparatus.
To prevent fire or shock hazard, do not place
objects filled with liquids, such as vases, on the
apparatus.

Note on installation
If you use the unit at a place subject to static or electrical
noise, the track’s transferring information may be
corrupted. This would prevent successful transferring
authorization on your computer.

Notice for users
On the supplied software
• Copyright laws prohibit reproducing the software or the
manual accompanying it in whole or in part, or renting
the software without the permission of the copyright
holder.
• In no event will SONY be liable for any financial
damage, or loss of profits, including claims made by
third parties, arising out of the use of the software
supplied with this player.
• In the event a problem occurs with this software as a
result of defective manufacturing, SONY will replace
it.
However, SONY bears no other responsibility.
• The software provided with this player cannot be used
with equipment other than that which is so designated.
• Please note that, due to continued efforts to improve
quality, the software specifications may be changed
without notice.
• Operation of this player with software other than that
provided is not covered by the warranty.
• Depending on the type of the text and characters, the
text shown on SonicStage and MP3 File Manager may
not be displayed properly on device. This is due to:

– The capability of the connected player.
– The player is not functioning normally.
– The ID3 TAG information for the track is
written in the language or the character that is
not supported by the player.
Program ©2001, 2002, 2003, 2004 Sony Corporation
Documentation ©2004 Sony Corporation

This manual explains how to operate your
Network Walkman and how to use the MP3
file manager (pre-installed software). For
details on how to use the SonicStage
(supplied software), refer to the SonicStage
operating instructions.

企标编号 (NW-E50/E70):Q/YXPD123-2004
企标编号 (NW-E90):Q/YXPD164-2004

2-GB

NW-E50/E70 GB/CS 3-267-071-12(1)

OpenMG and its logo are trademarks of Sony
Corporation.
SonicStage and SonicStage logo are trademarks or
registered trademarks of Sony Corporation.
ATRAC, ATRAC3, ATRAC3plus and their logos are
trademarks of Sony Corporation.
Microsoft, Windows and Windows Media are trademarks
or registered trademarks of Microsoft Corporation in the
United States and/or other countries.
All other trademarks and registered trademarks are
trademarks or registered trademarks of their respective
holders.
In this manual, TM and ® marks are not specified.

Table of Contents
Overview ............................................
What you can do with your
Network Walkman ....................
Other features .................................
Step 1: Checking the package
contents ........................................
Step 2: Inserting the battery ................
Locating controls ................................
Front side ........................................
Rear side .........................................
Display ............................................

4
4
5
6
7
8
8
8
9

Basic Operations
Transferring audio files from the
computer to your Network
Walkman .................................... 10
Note on playing songs with a limited
playing period
(Timeout contents) .................. 11
Note on playing songs with a limited
playing count .......................... 11
Listening to music with your Network
Walkman .................................... 12
What is the Group function? ......... 13
On other operations ...................... 13

Advanced Operations
Repeat mode .....................................
Selecting the repeat mode .............
Playing the tracks repeatedly
(Track Repeat) ........................
Playing a specified section
repeatedly (A-B Repeat) .........
Playing specified sentences
repeatedly
(Sentence Repeat) ...................
Setting the repeat counts ...............
Changing the display mode ..............
Selecting the group display
mode .......................................
Adjusting treble and bass
(Digital sound preset) ................
Selecting the Sound quality ..........
Adjusting the sound quality ..........
Locking the controls (HOLD) ..........
Storing non-audio data .....................

14
14
15
15

16
17
17
18
19
19
19
20
21

Adjusting the settings of your
Network Walkman
Adjusting the time setting of your
Network Walkman to a computer’s
built-in clock .............................. 22
Adjusting the current time setting
(DATE-TIME) ............................ 23
Limiting the volume (AVLS) ............ 24
Setting the volume using the preset
volume function ......................... 24
Setting a volume level of the
preset mode ............................ 24
Switching to the manual mode ..... 25
Turning off the beep sound
(BEEP) ....................................... 26
Changing the backlight setting ......... 26

Other functions
Regrouping songs (REGROUP) ....... 27
Formatting memory (FORMAT) ...... 28

Other Information
Precautions .......................................
Troubleshooting ................................
To reset the player .........................
What happened? ...........................
Messages .......................................
Specifications ...................................
Glossary ............................................
Menu list ...........................................

29
30
30
30
33
34
35
36

MP3 file manager software
operation
What you can do with the MP3 file
manager ...................................... 37
Transferring MP3 audio files from the
computer to your Network
Walkman .................................... 37
Display of MP3 file manager ........... 39
Erasing audio file .............................. 40
Ordering audio file ........................... 40

Index ....................................... 41

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NW-E50/E70/E90 GB/CS 3-267-071-13(1)

GB

Overview
What you can do with your Network Walkman
First, you need to install the “SonicStage” software into your computer (MP3 file manager software is preinstalled in your Network Walkman). You can easily transfer digital audio files from your computer to the
built-in flash memory and carry it anywhere to enjoy.

1 Store digital

EMD (Electric Music
Distribution) Services

Audio CDs

MP3, WAV and
Windows® Media
Format Audio Files

audio files on
your computer.

Download the
latest audio
files!
Store favorite
songs!

2 Transfer files to
your Network
Walkman.

When you transfer MP3 format audio
files to your Network Walkman, use MP3
file manager software (pre-installed
software) to transfer and store them as
MP3 format audio files.

3 Enjoy music with
your Network
Walkman.

You can display the data stored in the built-in
flash memory using Windows Explorer when
your Network Walkman is connected to the
computer. However, an MP3 format audio file
cannot be played back if you drag or copy the
file directly on the Windows Explorer screen.
When you transfer an MP3 format audio file to
your Network Walkman, be sure to use the
MP3 file manager software (see page 37).

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NW-E50/E70/E90 GB/CS 3-267-071-13(1)

USB connection

Other features
• Compact size, light weight, skip-proof operation, high portability.
• The pre-installed MP3 file manager software enables you to transfer MP3 format audio files to your
Network Walkman and listen to them with your Network Walkman as MP3 format files.
• Continuous playback time with a battery
NW-E50/NW-E70/NW-E90: Approximately 70*1 hours
• Recording time*2
NW-E50: 128MB built-in flash memory, more than 5 hours 50 minutes.
NW-E70: 256MB built-in flash memory, more than 11 hours 40 minutes.
NW-E90: 512MB built-in flash memory, more than 23 hours 20 minutes.
• The supplied SonicStage software enables you to record songs from audio CDs to the hard disk of your
computer using the ATRAC3plus format (high sound quality, high compression).
• Sentence Repeat: Useful function for learning a foreign language.
• High-speed data transfer using the dedicated USB cable.
• Backlight LCD screen: song titles and artist names can be displayed.
• Group function: you can select songs to be played by album.
• Storage function: you can store a variety of data as well as audio files.
*1 Differs according to the data format. In this case, the figure for the battery duration is when continuously playing
ATRAC3 format audio files.
*2 Differs according to the bit rate when recording. In this case, the figure for the recordable time is when recording at
48kbps ATRAC3plus format.

NOTES:
• The recorded music is limited to private use only. Use of the music beyond this limit requires permission of the
copyright holders.
• Sony is not responsible for incomplete recording/downloading or damaged data due to problems of the Network
Walkman or computer.

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NW-E50/E70/E90 GB/CS 3-267-071-13(1)

Step 1: Checking the package contents
Please check the accessories in the package.
NW-E50:
• Network Walkman (1)
• Headphones (1)

•
•
•
•
•
•

Carrying pouch (1)
Neck strap (1)
Extension headphone cord (1)
CD-ROM (1)
Operating instructions (1)
SonicStage operating instructions (1)

About the Serial Number
Mo

de

The serial number provided for your device is
required for the customer registration. The number
is on the rear side of your Network Walkman.

Group

OPE

N

Serial NO.

NW-E70:
NW-E90
• Network Walkman (1)
• Headphones (1)
• Earbuds (Size S, L) (1)

Serial Number

Earbuds (Size S)

Record the serial number in the space provided
below. Refer to it whenever you call upon your
Sony dealer regarding this product.

Mo

de

Serial No. _____________________
Group

Earbuds (Size L)

For the customers of NW-E70/E90
Notes

• Dedicated USB cable (1)

The supplied headphones are a close-up design to
create Powerful Bass Sound. Do not use
headphones while driving.
• Do not use headphones while driving, cycling, or
operating any motorized vehicle.
• It can also be potentially dangerous to play your
headphones at high volume while walking,
especially at pedestrian crossings. You should
exercise extreme caution or discontinue use in
potentially hazardous situations.
When you wear the headphones, you may hear noise,
such as the cord rubbing against your clothes. This is
not a malfunction.

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NW-E50/E70/E90 GB/CS 3-267-071-13(1)

Step 2: Inserting the battery
Insert the LR03 (size AAA) alkaline battery with correct polarity. Be sure to insert it from the E side as
illustrated.

N

N

OPE

OPE

Battery duration*
ATRAC3 format: Approximately 70 hours
ATRAC3plus format: Approximately 60 hours
MP3 format: Approximately 50 hours
* The battery life may be shorter due to operating
conditions and the temperature of the location.

If the battery compartment lid is accidentally
detached, attach it as illustrated.

On the remaining battery indication
The battery icon in the display changes as shown below.

low battery

change the
battery

If “LOW BATT” is displayed in the display, you need to
change the battery.

Notes
If you do not use the battery correctly, it may become
damaged from leakage and corrosion. For best results:
– Use the alkaline battery.
– Make sure the polarity is correct.
– Do not charge a dry cell battery.
– Remove the battery, if you do not intend to use the
player for an extended period of time.
– If you have battery leakage, replace with a new battery
after cleaning the battery compartment.

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NW-E50/E70/E90 GB/CS 3-267-071-13(1)

Locating controls
For details about each part, refer to the pages in parentheses.

Front side

Rear side

1

7

2
3

N
OPE

Mo

de

9
Group

4

8

qs
qd

5
6

0
qz

1 Strap hole for attaching the strap

7 Headphone jack (page 12)

2 REPEAT/SOUND button
(page 15 to 16, 19)

8 Nx button
(page 12 to 20, 22 to 28)

3 MENU button (page 14, 17 to 20, 22 to 28)
You can switch to the Time display by
pressing the MENU button for a while.

9 Shuttle switch
(page 13 to 20, 22 to 28)
0 VOLUME +/– button (page 12, 24)

4 GROUP button (page 13, 18)
5 Display (page 9, 15, 33)
For details on the display and icons, refer to
page 9.
6 ACCESS lamp (page 10, 38)

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NW-E50/E70/E90 GB/CS 3-267-071-13(1)

qa HOLD (Locking controls) switch
(page 12, 20)
qs USB jack (page 10, 37)
qd Battery compartment (page 7)

Display

1 Text/graphic information display (page 14)
Displays track number, track name, current date
and time (page 17 to 23), MESSAGE (page 11,
33) and menu.
Press the MENU button to switch the display
mode. For details, refer to “Changing the
display mode” on page 17.
2 Repeat mode indication (page 14)
The current repeat mode is displayed.

3 AVLS indication (page 24)
The indication appears while the AVLS
function is activated.
4 Digital sound preset indication
(page 19 to 20)
The current sound setting is displayed.
5 Remaining battery indication (page 7)
The remaining battery power is displayed.

9-GB

NW-E50/E70/E90 GB/CS 3-267-071-13(1)

Basic Operations

Transferring audio files from the computer
to your Network Walkman
Note
Before connecting your Network Walkman to the computer for the first time, be sure to install the
“SonicStage” software from the supplied CD-ROM in your computer. Even if the SonicStage software
is already installed, you need to install the SonicStage software supplied with this Network Walkman
before connecting your Network Walkman to the computer (update programs may be available).
You can transfer ATRAC3, ATRAC3plus format audio files from the computer to your Network Walkman
using the installed SonicStage software. Follow the procedure below.
You can also transfer MP3 format audio files, using the MP3 file manager that is pre-installed in your
Network Walkman. For details, refer to “MP3 file manager software operation” on page 37.

1

Install the SonicStage software in your computer using the supplied CD-ROM.
Follow step 1 only for the first time when you connect your Network Walkman to the computer.
For details, refer to the SonicStage operating instructions.

2

Import audio files into the SonicStage software.
For details, refer to the manual “SonicStage operating instructions.”

3

Connect your Network Walkman to your computer.
Connect the small connector of the dedicated USB cable into the USB jack on the Network Walkman,
then the large connector to a USB port on your computer.
“CONNECT” appears in the display.

ACCESS lamp
OPE

OPEN

N

to the USB jack

to a USB port

Dedicated USB cable (supplied)

Notes
• The ACCESS lamp blinks while your Network Walkman accesses the computer.
• Do not disconnect the USB cable when the ACCESS lamp is blinking. The data being transferred may be destroyed.
• Use of your Network Walkman with a USB hub or a USB extension cable is not guaranteed. Always connect your
Network Walkman to the computer directly using the dedicated USB cable.
• Some USB devices connected to the computer may interfere with the proper operation of your Network Walkman.
• The control buttons on your Network Walkman are all disabled while it is connected to a computer.
• You can display the data stored in the built-in flash memory using Windows Explorer when your Network Walkman is
connected to the computer.

10-GB

NW-E50/E70/E90 GB/CS 3-267-071-13(1)

4

Transfer audio files to your Network Walkman.
For information on transferring audio files to the built-in flash memory, refer to the separate manual
“SonicStage operating instructions.”

For information on transferring audio files back to the computer, refer to the manual “SonicStage operating instructions”
or online Help for the SonicStage software.

Note on playing songs with a limited playing period
(Timeout contents)
Some songs distributed via the Internet (EMD service) have a limited playing period.
If you try to play an expired song, “EXPIRED” blinks and the next song will be played after a moment.
In addition, an expired song cannot be played using the SonicStage software, or transferred to your
Network Walkman. Delete any songs as needed.

Note on playing songs with a limited playing count
Your Network Walkman does not support contents with a limited playing count.
When you try to play a song with a limited playing count, “EXPIRED” will be displayed and the song will
not be played.

11-GB

NW-E50/E70/E90 GB/CS 3-267-071-13(1)

Basic Operations

z Tip

Listening to music with your Network
Walkman
Please insert the battery before use (see page 7).
Note
When using Network Walkman, be sure do disconnect it from the computer.

1

Connect the headphones.

To use the headphones extension cord

to i jack

Headphones
extension
cord

de

Mo

de

to i jack

Mo

G oup

G oup

2

Start playback.
1 Press the Nx button.

If playback does not start
Make sure that the HOLD switch is set to off
(page 20).

To stop playback
de

Press the Nx button.
Mo

To adjust the volume

Group

2 Press the
VOLUME
+/– button to adjust
the volume.

The volume can be set in the PRESET and MANUAL
mode (page 24 to 25).

HOLD switch

How to install the earbuds correctly
z Tip
If your Network Walkman is not operated for 10 seconds
while in stop mode, the display automatically turns off.
When scrolling track titles, etc., the display turns off after
scrolling is finished.

When the normal playback mode is selected,
playback stops automatically after the last song is
played.

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NW-E50/E70/E90 GB/CS 3-267-071-13(1)

For the customers of NW-E70/E90
If the earbuds do not fit your ears correctly, low
bass sound may not be heard. To enjoy better
sound quality, adjust the earbuds position to sit
on your ears comfortably or push them into the
inside of your ears so that they fit your ears
snugly. At purchase, M size earbuds are
installed. If the earbuds do not fit your ears, try
one of the other supplied sizes S or L.

What is the Group function?
The Group function enables you to select favorite music conveniently on your Network Walkman. You can
transfer to audio files or play songs by album or artist using the Group function.

Group2

Track1
Track2
Track3

Group3

Track1
Track2
Track3

• The track number is the order of songs in each group.
• You can switch between Track Name mode and Group
mode by pressing the GROUP button.
• In the Group mode, group names are displayed instead
of track names. In addition, any shift operations, such
as Skip or Repeat, are performed by group.

Transferring by group
Track1
Track2
Track3

Track1
Track2
Track3

The audio files transferred to the SonicStage software are
always grouped when transferred to the built-in flash
memory.

z Tip
Track1

Track1

A group created by SonicStage software has priority over
one created by MP3 file manager software on your
Network Walkman.

On other operations
Shuttle switch

Mo

de

to (+/>)

Nx button
Press
(Confirm)

Group

Shuttle switch operation

Skip to the beginning
of the next track/
group*1

Rotate the Shuttle switch
clockwise once (+/>).

Skip to the beginning
of the current track/
group*1

Rotate the Shuttle switch
counterclockwise once
(./–).

Fast-forward*2

Rotate the Shuttle switch
clockwise (+/>) and hold
it.

Fast-rewind*2

Rotate the Shuttle switch
counterclockwise (./–)
and hold it.

ode

to (./–)

To

MENU button

z Tip
You can switch to the Group mode by pressing the Group
mode button.

*1 Rotating and holding of the Shuttle switch during stop
mode allows you to skip to the beginning of the next
(current and previous) track/group continuously.
*2 Fast-forward and fast-rewind speed become faster if
the operation is continued for five seconds.

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NW-E50/E70/E90 GB/CS 3-267-071-13(1)

Basic Operations

Group1

Track1
Track2
Track3

Advanced Operations

Repeat mode
There are three types of repeat mode: Track
Repeat, A-B Repeat and Sentence Repeat.
• Track Repeat (TRK Rep)
This mode plays back tracks repeatedly in the
following five ways.

2

Rotate the Shuttle switch to select
“REPEAT MODE >” and press the
Nx button to confirm.

3

Rotate the Shuttle switch to select a
desired repeat mode and press the Nx
button to confirm.

Track Repeat mode Operation
All Repeat

All tracks repeatedly

Single Repeat

Current track repeatedly

Group Repeat

Current group repeatedly

Group Shuffle
Repeat

Current group repeatedly
in random order

All Groups Shuffle
Repeat

All groups repeatedly
in random order

• A-B Repeat (A-B Rep)
This mode plays back the specified section in a
track repeatedly.
• Sentence Repeat (SENTENCE Rep)
This mode plays back voice data within a
specified section in a track repeatedly.

Selecting the repeat
mode
Shuttle switch

Nx button
Press
(Confirm)

Mo

Group

ode

to (./–)

MENU button

1

You can choose one mode among “TRK
Rep,” “A-B Rep” and “SENTENCE Rep.”

4

Press the MENU button.
The display returns to the normal screen.
You can operate each repeat mode you
selected, as refer to the below.
• TRK Rep: see “Playing the tracks
repeatedly (Track Repeat).”
• A-B Rep: see “Playing a specified section
repeatedly (A-B Repeat).”
• SENTENCE Rep: see “Playing specified
sentences repeatedly (Sentence Repeat).”

To cancel the Menu mode
Select [RETURN] in the menu screen or press the MENU
button.

Notes

de

to (+/>)

TRKRep

Press the MENU button in stop mode.
The menu screen is displayed.
REPEAT MODE>

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NW-E50/E70/E90 GB/CS 3-267-071-13(1)

• The display automatically returns to the normal
playback screen if you do not operate any button for 60
seconds.
• When there is no audio files in the built-in flash
memory, you cannot set any repeat mode.
• When you connect the Network Walkman to your
computer, the selected desired mode will be cancelled.
• You can select repeat mode only in stop mode.

Playing the tracks
repeatedly (Track
Repeat)

Playing a specified
section repeatedly (A-B
Repeat)

The Track Repeat mode is changed by pressing
the REPEAT/SOUND button. You can check the
current Track Repeat mode with the icon of the
display.

While playing a track, you can set the start point
(A) and end point (B) for a section you wish to
play repeatedly.
Shuttle switch

Mo

de

to (+/>)

Mo

de

Group

Group

ode

to (./–)

REPEAT/SOUND button

Track Repeat icon

1

Select the A-B Repeat mode (A-B Rep)
(page 14).

2

Press the Nx button to start playback.

3

Press the REPEAT/SOUND button to
set the start point (A) while playing
back.

Select the Track Repeat mode (TRK
Rep) first (page 14).
Then, press the REPEAT/SOUND
button repeatedly to select the repeat
mode you want.
Each press changes the Track Repeat icon as
follows:
none (Normal play)

“B” blinks.
A B 01

4

00:00

Press the REPEAT/SOUND button to
set the end point (B).
“A B” is displayed and the specified section
is played back repeatedly.

(All Repeat)

A B 01

00:55

(Single Repeat)

Notes
(Group Repeat)

(Group Shuffle Repeat)

(All Groups Shuffle Repeat)

• You cannot set A-B Repeat for a section that
overlaps two or more tracks.
• If you do not set the end point (B), the end point
is automatically set at the end of the track.
• You cannot use A-B Repeat in the Group mode
or when the current time is displayed.
continued

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NW-E50/E70/E90 GB/CS 3-267-071-13(1)

Advanced Operations

REPEAT/
SOUND button

Nx button
Press
(Confirm)

Repeat mode (continued)
z Tips
• You can fast-forward or fast-rewind by rotating the
Shuttle switch, after the start point (A) is set. If the
track reaches the end while fast-forwarding, the end
point is set as point (B) and fast-forwarding continues.
A-B Repeat starts when you release the Shuttle switch.
If the track reaches the beginning while fast-rewinding,
it jumps to the end of the track, the end point is set as
point (B), and fast-rewinding continues.
• You can fast-forward or fast-rewind by rotating the
Shuttle switch, during A-B Repeat playback. If the
track reaches the track start/end while fast-forwarding
or fast-rewinding, playback is stopped (enters Standby).
A-B Repeat restarts when you release the Shuttle
switch.

To clear the start point (A) and end point
(B)
• Press the REPEAT/SOUND button during A-B
Repeat playback.
• Press the MENU button during A-B Repeat
playback.
• Select the Group mode by pressing the GROUP
button during A-B Repeat playback.
• Select the previous or next track by rotating the
Shuttle switch during A-B Repeat playback.
(The A-B Repeat mode is not canceled.)
To cancel the A-B Repeat mode
Change the Repeat mode in the menu screen (page
14).

Playing specified
sentences repeatedly
(Sentence Repeat)
This function automatically detects only voice
data from the setting point and repeats the voice
data for setting counts. It is useful for learning a
foreign language.
z Tip
The default repeat counts setting is 2 times for one
sentence. But you can change the repeat counts setting.
Refer to “Setting the repeat counts” on page 17.

Shuttle switch

Mo

de

to (+/>)

Nx button
Press
(Confirm)

Group

ode

to (./–)

16-GB

REPEAT/SOUND button

NW-E50/E70/E90 GB/CS 3-267-071-13(1)

1

Select the Sentence Repeat mode
(SENTENCE Rep) (page 14).

2

Press the Nx button to start playback.

3

Press the REPEAT/SOUND button to
place the setting point during playback.
The Network Walkman detects spoken
sections and non-spoken sections from the
set point, and Sentence Repeat starts. (The
spoken section is repeated once (during
detection), and the setting is counted.)
01

00:12

Notes
• You cannot use Sentence Repeat in the Group
mode, or when the current time is displayed.
• A spoken or non-spoken section of less than 1
second will not be detected.
• If a non-spoken section is not detected until the
track end, the track end point is recognized as a
non-spoken section and Sentence Repeat begins
from the previous spoken section.

To clear the setting point
• Press the REPEAT/SOUND button during
Sentence Repeat playback.
• Press the MENU button during Sentence Repeat
playback.
• Select the Group mode by pressing the GROUP
button during Sentence Repeat playback.
• Select the previous or next track by rotating the
Shuttle switch during Sentence Repeat playback.
(The Sentence Repeat mode is not canceled.)
To cancel the Sentence Repeat mode
Change the Repeat mode in the menu screen (page
14).

Setting the repeat
counts
You can set the repeat counts (1-9) of one
sentence for the Sentence Repeat mode.
Shuttle switch

Nx button
Press
(Confirm)

de

Mo

You can view information such as track numbers
or titles in the display while music is played or
stopped. Change the display mode by operating
the Shuttle switch in the Menu mode.
• Lap Time: Elapsed time display mode

Group

The following will be displayed after a music title and
artist name are displayed.

to (./–)
ode

Track number
MENU button

1

Press the MENU button.

Elapsed time

009 01:36
Play status*

The menu screen is displayed.
REPEAT MODE>

2
3

Rotate the Shuttle switch to select
“REPEAT MODE >” and press the
Nx button to confirm.
Rotate the Shuttle switch to select
“SENTENCE Rep” and press the Nx
button to confirm.

* Play: Displays
and
alternately.
.
Stop: Displays
Search track: Displays > or ..
Fast-forward/Fast-rewind: Displays M or m.
• Title: Title display mode
When the music title includes more than 12 characters,
the title will be automatically scrolled.

Title/Artis

“COUNT:” is displayed on the screen.
• Track info: Track information display mode
COUNT:2

4
5

Rotate the Shuttle switch to select a
desired repeat counts and press the
Nx button to confirm.
Press the MENU button.

The track title, CODEC, and bit rate are displayed.
When the information includes more than 12
characters, the information will be automatically
scrolled.

Title/Codec/
While searching, fast-forwarding, or fast-rewinding a
track, the current playing position is displayed.

The display returns to the normal screen.

To cancel the Menu mode
Select [RETURN] in the menu screen or press the MENU
button.

continued

17-GB

NW-E50/E70/E90 GB/CS 3-267-071-13(1)

Advanced Operations

to (+/>)

Changing the
display mode

Changing the display mode
(continued)
Shuttle switch

Nx button
Press
(Confirm)

For any menu mode, you can select the group
display by pressing the GROUP button.
Mo

de

to (+/>)

Selecting the group
display mode

Group

ode

to (./–)

Mo

de

MENU button

Group

1

GROUP button

Press the MENU button.
The menu screen is displayed.
REPEAT MODE>

2

Rotate the Shuttle switch to select
“DISPLAY >” and press the Nx
button to confirm.
The selected display mode blinks.

To cancel the group mode
Press the GROUP button in the group mode screen.

Note
The display automatically returns to the normal playback
screen if you do not operate any button for 30 seconds.

LapTime

3

Rotate the Shuttle switch to select a
desired display mode and press the
Nx button to confirm.
The display switches to the selected display
mode.
DISPLAY>

4

Press the MENU button.
The display returns to the normal screen.

To cancel the menu mode
Select [RETURN] in the menu screen or press the MENU
button.

Note
The display automatically returns to the normal playback
screen if you do not press any buttons for 60 seconds.

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NW-E50/E70/E90 GB/CS 3-267-071-13(1)

Adjusting treble
and bass (Digital
sound preset)
You can adjust the treble and bass. You can preset
two settings, which can be selected during
playback.

Adjusting the sound
quality
You can adjust the sound quality of bass and
treble parts.
Sound quality

-4 to +3

Treble

-4 to +3

Shuttle switch

Default settings
to (+/>)

de

SOUND 2 SOUND OFF
(S2)
(NORMAL SOUND)

Mo

SOUND 1
(S1)

Nx button
Press
(Confirm)

Group

+1

+3

±0

Treble

±0

±0

±0

to (./–)
ode

Bass

MENU button
REPEAT/
SOUND button

1

Press the MENU button.

Mo

de

The menu screen is displayed.
Group

REPEAT MODE>

2

Press and hold the REPEAT/SOUND
button for half a second.

Rotate the Shuttle switch to select
“SOUND >” and press the Nx button
to confirm.
SOUND:2>

The Sound quality setting is changed as follows:
S1

S2

(none)

To return to the normal Sound quality
Select “SOUND OFF.”

continued

19-GB

NW-E50/E70/E90 GB/CS 3-267-071-13(1)

Advanced Operations

You can preset desired sound quality settings as
“Sound 1” and “Sound 2.” While playing music,
you can assign a preset sound quality to music.

Selecting the Sound
quality
Sound
quality

Emphasis level

Bass

3

Set the tone for “SOUND 1.”

You can protect your Network Walkman against
accidental operation by using the HOLD function
when carrying it.

Mo

1 Rotate the Shuttle switch to select
“SOUND 1 >” and press the Nx button
to confirm.
2 “BASS:+1” appears, rotate the Shuttle
switch to adjust the emphasis level of
bass sound and press the Nx button to
confirm.
3 “TREBLE: 0” appears, rotate the Shuttle
switch to adjust the emphasis level of
treble sound and press the Nx button to
confirm.

Locking the
controls (HOLD)

de

Adjusting treble and bass
(Digital sound preset) (continued)

Group

4

Press the MENU button
The display returns to the normal screen.
HOLD switch

To adjust the “SOUND 2” setting
Select “SOUND 2” in step 3.

To cancel the menu mode
Select [RETURN] in the menu screen or press the MENU
button.

Slide the HOLD switch in the direction
of the arrow.
All operation buttons are disabled.
If you press buttons while the HOLD switch is on,
“HOLD” blinks in the display.

To release the HOLD function
Slide the HOLD switch in the opposite direction of the
arrow.

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NW-E50/E70/E90 GB/CS 3-267-071-13(1)

Storing non-audio
data
You can transfer data from the hard disk of your
computer to the built-in flash memory using
Windows Explorer.

Advanced Operations

The built-in flash memory is displayed in
Windows Explorer as an external drive (for
example: as the D drive).
Notes
• You cannot operate the SonicStage software while
operating the data storage function of your Network
Walkman to use files stored in the built-in flash
memory. The error message “Cannot access the Device/
media.” will be displayed when you try to operate both
of them simultaneously.
• If you store a lot of non-audio data into the built-in
flash memory, the space for audio data is reduced by
the same amount.

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NW-E50/E70/E90 GB/CS 3-267-071-13(1)

Adjusting the settings of
your Network Walkman

Adjusting the time
setting of your
Network Walkman
to a computer’s
built-in clock
If the function is set to “ON,” the time setting of
your Network Walkman is automatically adjusted
to the computer’s built-in clock when your
Network Walkman is connected and audio file
transferring is executed (the SonicStage software
must be started). “ON” is selected by default.

2

Rotate the Shuttle switch to select “PC
CLK:” and press the Nx button to
confirm.
PC CLK:ON

3

Rotate the Shuttle switch to select
“OFF” and press the Nx button to
confirm.

4

Press the MENU button
The display returns to the normal screen.

You cannot play a song with a limited playing
period without the time setting of your Network
Walkman. Be sure to adjust the time setting.

To change the setting to “ON”

To set the date and time on your Network
Walkman, refer to “Adjusting the current time
setting (DATE-TIME)” on page 23.

Select [RETURN] in the menu screen or press the MENU
button.

Shuttle switch

Nx button
Press
(Confirm)

Mo

de

to (+/>)

Group

ode

to (./–)

MENU button

Changing the setting to “OFF”
The time setting of your Network Walkman does
not change even when your Network Walkman is
connected to a computer.

1

Press the MENU button.
The menu screen is displayed.
REPEAT MODE>

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NW-E50/E70/E90 GB/CS 3-267-071-13(1)

Select “ON” in step 3.

To cancel the menu mode

Adjusting the
current time
setting (DATETIME)

4

As you did in step 3, adjust the settings
for “month” and “date.”
After rotating the Shuttle switch to adjust the
“date” setting and pressing the Nx button
to confirm, the display switches to the time
setting screen.
0:00

You can set and display the current time.
You can also adjust the time setting of your
Network Walkman to a computer’s built-in clock
by connecting your Network Walkman to the
computer (page 22).
Shuttle switch

5

Nx button

Rotate the Shuttle switch to adjust the
“hour” setting and press the Nx
button to confirm.
The “minute” digit blinks.

Mo

de

to (+/>)

0:00

6

Group

to (./–)

As you did in step 5, adjust the settings
for “minute.”

ode

After rotating the Shuttle switch to adjust the
“minute” setting and pressing the Nx
button to confirm, the display switches to the
time setting screen.

MENU button

DATE-TIME

1

Press the MENU button.
The menu screen is displayed.
REPEAT MODE>

2

Rotate the Shuttle switch to select
“DATE-TIME” and press the Nx
button to confirm.
The “year” digit blinks.
2004y 1m 1d

7

Press the MENU button.
The display returns to the normal screen.

To cancel the menu mode
Select [RETURN] in the menu screen or press the MENU
button.

To display the current time
Press the MENU button and hold it.
You can display the current time while pressing the
button.

Notes

3

Rotate the Shuttle switch to adjust the
“year” setting and press the Nx
button to confirm.
The “month” digit blinks.
2004y 1m 1d

• If the unit is not used for a long time, your settings of
the date and time may be reset.
• If the current time is not set, the display for the date and
time will be “-- --.”
• If PC CLK is set to “ON” (page 22), the time setting of
your Network Walkman is automatically adjusted to a
computer’s built-in clock when your Network
Walkman is connected to the computer.
• Depending on the shipping area, the time display
format of the unit is set to a 12-hour display or a 24hour display.
You cannot switch between a 12-hour display and a 24hour display in the unit.
A 24-hour display is shown in this manual.

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NW-E50/E70/E90 GB/CS 3-267-071-13(1)

Adjusting the settings of your Network Walkman

Press
(Confirm)

Limiting the
volume (AVLS)
You can set AVLS (Automatic Volume Limiter
System) to limit the maximum volume to prevent
auditory disturbance or distraction. With AVLS,
you can listen to music at a comfortable volume
level.
Shuttle switch

Nx button
Press
(Confirm)

Mo

de

to (+/>)

Group

to (./–)

Setting the
volume using the
preset volume
function
There are two modes to adjust the volume level.
Manual mode: Press the VOLUME +/– button to
adjust the volume level in the
range of 0 to 31.
Preset mode:
Press the VOLUME +/– button to
set the volume level to any of
three preset levels: LO, MID, or
HI.

ode

Shuttle switch

Nx button
Press
(Confirm)

MENU button
Mo

de

to (+/>)

Group

1

Press the MENU button.
to (./–)
ode

The menu screen is displayed.
REPEAT MODE>

2

MENU button

Rotate the Shuttle switch to select
“AVLS” and press the Nx button to
confirm.
“OFF” blinks.
AVLS

Setting a volume level of
the preset mode

:OFF

1
3

REPEAT MODE>

2

Press the MENU button.

To change the setting to “OFF”
Select “OFF” in step 3.
To cancel the menu mode
Select [RETURN] in the menu screen, or press the
MENU button.

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NW-E50/E70/E90 GB/CS 3-267-071-13(1)

Press the MENU button.
The menu screen is displayed.

Rotate the Shuttle switch to select “ON”
and press the Nx button to confirm.
The
(AVLS) indication is displayed. The
volume is kept at a moderate level.

4

VOLUME +/–
button

Rotate the Shuttle switch to select
“VOL: MAN.”
VOL

3

:MAN

Press the Nx button to confirm.
“MAN” blinks.

4

Rotate the Shuttle switch to select “SET
>.”
VOL

:SET>

Switching to the manual
mode

1

Press the MENU button.
The menu screen is displayed.

5

Press the Nx button to confirm.

2

“VOL LO xx”* blinks.
* “xx” stands for numeric values of the
volume level.
VOL LO xx

Rotate the Shuttle switch to select
“VOL: SET.”
VOL

3

:SET>

Press the Nx button to confirm.
“SET >” blinks.

Set volume levels of three preset levels:
LO, MID, or HI.
1 Press the VOLUME +/– button to set the
volume level of the LO preset.
2 Rotate the Shuttle switch to select “VOL
MID xx,” and then press the VOLUME
+/– button to set the volume level of the
MID preset.
3 Rotate the Shuttle switch to select “VOL
HI xx,” and then press the VOLUME +/–
button to set the volume level of the HI
preset.

7

Press the Nx button to confirm.

8

Press the MENU button.

4

Rotate the Shuttle switch to select
“MAN.”
VOL

:MAN

5

Press the Nx button to confirm.

6

Press the MENU button.
The display returns to the normal screen.
With this setting, you can adjust the volume
level by pressing the volume button.

The display returns to the normal screen.
With these settings, you can adjust the
volume level to any of three preset levels:
LO, MID, or HI.

To cancel the menu mode
Select [RETURN] in the menu screen or press the MENU
button.

Note
If AVLS (page 24) is set, the actual volume may be lower
than the settings.

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NW-E50/E70/E90 GB/CS 3-267-071-13(1)

Adjusting the settings of your Network Walkman

6

Turning off the
beep sound
(BEEP)

Changing the
backlight setting

You can turn off the beep sounds of your Network
Walkman.

Menu

Shuttle switch

Nx button

You can select ON or OFF.
Backlight mode

OFF

Always off

ON

Turns on for three seconds
after each operation
(or until scrolling is complete)

Press
(Confirm)
Shuttle switch
Mo

de

to (+/>)

Nx button
Press
(Confirm)

Group

Mo

de

to (+/>)

to (./–)
ode

Group

to (./–)
ode

MENU button

1

Press the MENU button.
The menu screen is displayed.
REPEAT MODE>

2

To set “ON”

1

MENU button

Press the MENU button.
The menu screen is displayed.

Rotate the Shuttle switch to select
“BEEP:” and press the Nx button to
confirm.
“ON” blinks.

REPEAT MODE>

2

BEEP:ON

Rotate the Shuttle switch to select
“LIGHT:” and press the Nx button to
confirm.
“OFF” blinks.

3

Rotate the Shuttle switch to select
“OFF” and press the Nx button to
confirm.
BEEP:OFF

4

LIGHT:OFF

3

LIGHT:ON

Press the MENU button.
The display returns to the normal screen.

Rotate the Shuttle switch to select “ON”
and press the Nx button to confirm.

4

Press the MENU button.
The display returns to the normal screen.

To change the setting to “ON”
Select “ON” in step 3.

To cancel the menu mode
Select [RETURN] in the menu screen, or press the
MENU button.

26-GB

NW-E50/E70/E90 GB/CS 3-267-071-13(1)

To change the setting to “OFF”
Select “LIGHT: OFF” in step 3.

To cancel the menu mode
Select [RETURN] in the menu screen or press the MENU
button.

Other functions

Regrouping songs
(REGROUP)
The songs group function may be disabled* when
a song has been deleted from or added the built-in
flash memory by operating the computer in which
the SonicStage software is not installed (page 10).
In such a case, you may enable the group function
by regrouping audio file. When you need to edit
audio file, make sure that you connect your
Network Walkman to the computer and use the
SonicStage software.
* The order of songs will not be changed even if the song
group function is disabled.

Shuttle switch

Nx button
Press
(Confirm)

Mo

de

to (+/>)

Press the Nx button.
Regrouping starts and “REGROUPING”
blinks. When regrouping audio file is
complete, “COMPLETE” is displayed and
the display returns to the indication in step 2.

5

Press the MENU button.
The display returns to the normal screen.

To cancel the menu mode
Select [RETURN] in the menu screen or press the MENU
button.

Note
You cannot regroup songs while playing music.
(“REGROUP” will not be displayed in the menu screen.)

Group

ode

z Tip
In some cases, you may not be able to restore the
former grouping. When you need to edit audio
file, connect your Network Walkman to the
computer and use the SonicStage software.

MENU button

1

Press the MENU button.
The menu screen is displayed.
REPEAT MODE>

2

Rotate the Shuttle switch to select
“REGROUP” and press the Nx
button to confirm.
REGROUP:

N

You cannot regroup audio file while playing
music.

3

Rotate the Shuttle switch to select “Y”
and press the Nx button to confirm.
“Really?” is displayed.
Really?

27-GB

NW-E50/E70/E90 GB/CS 3-267-071-13(1)

Other functions

to (./–)

4

To cancel the menu mode

Formatting
memory (FORMAT)

Select [RETURN] in the menu screen or press the MENU
button.

To cancel formatting
Select “N” in step 3.

You can use your Network Walkman to format the
built-in flash memory.
If memory is formatted, all data previously stored
in the memory will be erased. Be sure to verify the
data stored in the memory prior to formatting.
Shuttle switch

Nx button
Press
(Confirm)

Mo

de

to (+/>)

Group

ode

to (./–)

MENU button

1

Press the MENU button.
The menu screen is displayed.
REPEAT MODE>

2

Rotate the Shuttle switch to select
“FORMAT” and press the Nx button
to confirm.
FORMAT:N

You cannot format memory while playing
music.

3

Rotate the Shuttle switch to select “Y”
and press the Nx button to confirm.
“Really?” is displayed.

4

Press the Nx button.
“FORMATTING” blinks and formatting
starts.
When formatting is complete,
“COMPLETE” is displayed and the display
returns to the indication in step 2.

5

Press the MENU button.
The display returns to the normal screen.

28-GB

NW-E50/E70/E90 GB/CS 3-267-071-13(1)

Notes
• You cannot format memory while playing music.
(“FORMAT” will not be displayed in the menu screen.)
• The MP3 file manager software and the MP3 audio
files transferred with this software are erased as a result
of formatting. When you restore the MP3 file manager
software, download it from the Sony customer service
website. For details, refer to “MP3 file manager
software operation” on page 37.

Other Information

Precautions
On installation
Never use your Network Walkman where it will
be subjected to extremes of light, temperature,
moisture or vibration.

On the headphones
Road Safety
Do not use headphones while driving, cycling, or
operating any motorized vehicle. It may create a
traffic hazard and is illegal in many areas. It can
also be potentially dangerous to play your
Network Walkman at a high volume while
walking, especially at pedestrian crossings. You
should exercise extreme caution or discontinue
use in potentially hazardous situations.

On cleaning
• Clean your Network Walkman casing with a soft
cloth slightly moistened with water or a mild
detergent solution.
• Clean the headphone plug periodically.
Note
Do not use any type of abrasive pad, scouring powder or
solvent such as alcohol or benzene as it may mar the
finish of the casing.

If you have any questions or problems concerning
your Network Walkman, please consult your
nearest Sony dealer.

Preventing hearing damage
Avoid using the headphones at a high volume.
Hearing experts advise against continuous, loud
and extended play. If you experience a ringing in
your ears, reduce the volume or discontinue use.

Other Information

Caring 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.
Warning
If there is lightning when you are using your
Network Walkman, take off the headphones
immediately.

29-GB

NW-E50/E70/E90 GB/CS 3-267-071-13(1)

Troubleshooting
If you experience any of the following difficulties while using your Network Walkman, use this
troubleshooting guide to help you to remedy the problem prior to consult a Sony dealer. Should any
problem persist, consult your nearest Sony dealer. For trouble concerning operations while connected to
your computer, please refer to “Troubleshooting” in the online help of the supplied software in addition.

To reset the player
If your Network Walkman does not operate normally or if there is no sound, even after checking the
troubleshooting guide below, remove the battery, then re-insert it.

What happened?
On operating
Symptom

Cause/Remedy

There is no sound.
Noise is generated.

• The volume level is set to zero.
c Turn the volume up (page 12).
• The headphone jack is not connected properly.
c Connect the headphone jack properly (page 12).
• The headphone plug is dirty.
c Clean the headphone plug with a soft dry cloth.
• Songs with a limited playing period is played.
c Songs with an expired playing period cannot be played.
• No audio files are stored in the memory.
c If “NO DATA” is displayed, transfer audio file(s) from the
computer.

Buttons do not work.

• The HOLD switch is set to on.
c Set the HOLD switch to off (page 20).
• Your Network Walkman contains moisture condensation.
c Keep your Network Walkman aside for a few hours.
• The remaining battery power is insufficient.
c Replace the battery (page 7).

The volume is not loud enough.

The AVLS is enabled.
c Disable the AVLS (page 24).

There is no sound from the right
channel of the headphones.

• The headphone jack is not fully connected.
c Connect the headphone jack fully (page 12).
• The extension headphone cord is not properly connected to the
headphone jack of your Network Walkman or the headphone cord.
c Connect them properly (page 12).

Playback has stopped suddenly.

The remaining battery power is insufficient.
c Replace the battery (page 7).

30-GB

NW-E50/E70/E90 GB/CS 3-267-071-13(1)

On the display window
Symptom

Cause/Remedy

The backlight is not turned on.

LIGHT is set to “OFF.”
c In the menu mode, set “LIGHT” to “ON” (page 26).

“s” is displayed for a title.

Characters that cannot be displayed on your Network Walkman are
involved.
c Use the supplied SonicStage software to rename the title with
appropriate characters.

On the connection with the computer or supplied software
Cause/Remedy

The software cannot be installed.

An operating system not compatible with the software is used.
c For details, refer to the separate manual “SonicStage operating
instructions.”

“CONNECT” is not displayed when
connecting to the computer with the
dedicated USB cable.

• Please wait for the authentication of the SonicStage software.
• Another application is running on the computer.
c Wait for a while and reconnect the USB cable. If the problem
persists, disconnect the USB cable, restart the computer, and then
reconnect the USB cable.
• The dedicated USB cable is disconnected.
c Connect the dedicated USB cable.
• A USB hub is used.
c Connecting via a USB hub is not guaranteed. Connect the dedicated
USB cable directly to the computer.

Your Network Walkman is not
recognized by the computer when it is
connected to the computer.

The dedicate USB cable is disconnected.
c Connect the dedicated USB cable.

Song cannot be transferred to your
Network Walkman.

• The dedicated USB cable is not connected properly.
c Connect the USB cable properly.
• The free space of the built-in flash memory to where you want to
transfer audio files to is insufficient.
c Transfer any unnecessary songs back to your computer to increase
free space.
• You have already transferred to 400 songs or 400 groups to the builtin flash memory using the SonicStage software.
c The maximum number of songs or groups that you can transfer to
the built-in flash memory using the SonicStage software is 400.
• You have already transferred to 40,000 songs or 400 groups to the
built-in flash memory using the MP3 file manager software.
c The maximum number of songs and groups that you can transfer to
the built-in flash memory using the MP3 file manager software is
40,000 and 400 respectively. (The maximum number of songs
contained in one group is 100.)
• Audio files with a limited playing period or playing count may not be
transferred due to restrictions set by copyright holders. For details on
the settings of each audio file, contact the distributor.

continued

31-GB

NW-E50/E70/E90 GB/CS 3-267-071-13(1)

Other Information

Symptom

Troubleshooting (continued)
Symptom

Cause/Remedy

The number of audio files that can be
transferred to is limited. (Available
recording time is short.)

• The free space of the built-in flash memory to where you want to
transfer to is not enough for the size of audio files you wish to
transfer.
c Transfer any unnecessary audio files back to the computer to
increase free space.
• Non-audio data is stored in the built-in flash memory to where you
want to transfer audio files to.
c Move non-audio data to the computer to increase free space.

The operation of the Network
Walkman becomes unstable while it is
connected to the computer.

USB hub or USB extension cable is used.
c Connecting via a USB hub or USB extension is not guaranteed.
Connect the dedicated USB cable directly to the computer.

“Failed to authenticate Device/Media”
is displayed on the computer screen
while connecting the Network
Walkman to the computer.

Your Network Walkman is not connected to the computer properly.
c Quit the SonicStage software and verify the connection of the
dedicated USB cable. Restart the SonicStage software.

Other
Symptom

Cause/Remedy

There is no beep sound when your
Network Walkman is operated.

BEEP is set to “OFF.”
c In the menu mode, set “BEEP” to ”ON” (page 26).

Your Network Walkman gets warm.

Sometimes, during normal conditions, the player becomes
slightly warm.

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NW-E50/E70/E90 GB/CS 3-267-071-13(1)

Messages
Follow the instructions below if an error message appears in the display.
Message

Meaning

Remedy

ACCESS

Accessing the built-in flash memory.

Please wait for access to complete. This message
appears while transferring audio files and during
initialization of the built-in flash memory.

AVLS

The volume level exceeds the rated
value while the AVLS is enabled.

Turn the volume down or disable the AVLS.

CANNOT PLAY

• Your Network Walkman cannot play
certain files because of incompatible
formats.

If the file cannot be played, you can erase it from
the built-in flash memory.

• Transferring has been interrupted
forcefully.

For details, refer to “To delete abnormal data from
the built-in flash memory” (page 33).

Your Network Walkman is connected to
the computer.

You can operate your Network Walkman using the
SonicStage or MP3 file manager software, but you
cannot operate the controls on your Network Walkman.

ERROR

A malfunction is detected.

Please consult your nearest Sony dealer.

EXPIRED

• The song with a playback restriction
has expired.
• The current time has not been set to
play the song with a playback
restriction.
• The song is protected by the playback
restriction that is not compatible with
your Network Walkman.

• If the current time has not been set yet, set the
current time in the menu mode (page 23).
• If song cannot be played, you can erase it from
the built-in flash memory.
For details, refer to “To delete abnormal data
from the built-in flash memory (page 33).
• Your Network Walkman does not support
contents with a limited playing count. For details,
refer to “Note on playing songs with a limited
playing count” (page 11).

FILE ERROR

• The file cannot be read.
• The file is not normal.

Transfer the normal audio file back to the computer
and then format your Network Walkman. (For
details, refer to “To delete abnormal data from the
built-in flash memory” on page 33.)

HOLD

All operation buttons are disabled since
the HOLD switch is set to on.

Set the HOLD switch to off to operate the buttons.

LOW BATT

The battery is low.

You must change the battery (page 7).

MEMORY FULL

The memory is full or there are 400
groups.

Delete songs or groups. A group without song is
also regarded as one group. To delete groups
without song, use the SonicStage software.

MG ERROR

An unauthorized distribution file is
detected for copyright protection.

Transfer normal audio files back to the computer and
then format the built-in flash memory of your Network
Walkman. (For details, refer to “To delete abnormal
data from the built-in flash memory” on page 33.)

NO AUDIO

There is no audio files in the built-in
flash memory.

If there is no audio files in the built-in flash memory,
use the SonicStage software to transfer audio files.

To delete abnormal data from the built-in flash memory
If “CANNOT PLAY,” “EXPIRED,” or “FILE ERROR” is displayed, there is a problem with all or part of
the data stored in the built-in flash memory.
Please follow the procedures below to erase data you cannot play.
1 Connect your Network Walkman to the computer, and start the SonicStage software.
2 If you have already specified the data with problems (such as expired songs), erase the data from the
Portable Player window of the SonicStage software.
3 If the problem persists, click the
button on the SonicStage software to transfer all data
without problems while your Network Walkman is connected to the computer.
4 Disconnect your Network Walkman from the computer and then format the built-in flash memory using
the FORMAT menu (page 28).

33-GB

NW-E50/E70/E90 GB/CS 3-267-071-13(1)

Other Information

CONNECT

Frequency response

Specifications

20 to 20,000 Hz (single signal measurement)

Output
Maximum recording time (Approx.)

Headphone: Stereo mini-jack

NW-E50
ATRAC3*
2 hr. 00 min. (132 kbps)
2 hr. 30 min. (105 kbps)
4 hr. 10 min. (66 kbps)

ATRAC3plus*
1 hr. 00 min. (256 kbps)
4 hr. 20 min. (64 kbps)
5 hr. 50 min. (48 kbps)

Dynamic range

Operating temperature
5˚C to 35˚C (67˚F to 95˚F)

NW-E70

Power source
ATRAC3plus*
2 hr. 00 min. (256 kbps)
8 hr. 40 min. (64 kbps)
11 hr. 40 min. (48 kbps)

LR03 (Size AAA) alkaline battery

Battery life (continuous playback)
ATRAC3 format: Approximately 70 hours
ATRAC3plus format: Approximately 60 hours
MP3 format: Approximately 50 hours

MP3
2 hr. 00 min. (256 kbps)
4 hr. 00 min. (128 kbps)

Dimension
56 × 37.3 × 15 mm
(w/h/d, projecting parts not included)

NW-E90
ATRAC3*
8 hr. 20 min. (132 kbps)
10 hr. 30 min. (105 kbps)
16 hr. 50 min. (66 kbps)

80 dB or more (excluding ATRAC3 66 kbps)

85 dB or more (excluding ATRAC3 66 kbps)

MP3
1 hr. 00 min. (256 kbps)
2 hr. 00 min. (128 kbps)

ATRAC3*
4 hr. 10 min. (132 kbps)
5 hr. 20 min. (105 kbps)
8 hr. 30 min. (66 kbps)

Signal-to-noise ratio (S/N)

ATRAC3plus*
4 hr. 00 min. (256 kbps)
17 hr. 10 min. (64 kbps)
23 hr. 20 min. (48 kbps)

Mass
Approx. 40 g (battery not included)

Supplied accessories
MP3
4 hr. 00 min. (256 kbps)
8 hr. 00 min. (128 kbps)
* The values for ATRAC3, ATRAC3plus apply if the
MP3 file manager software has been erased from the
built-in flash memory.

Sampling frequency

Headphones (1)
Dedicated USB cable (1)
Carrying pouch (1)
Neck strap (1)
Earbuds (Size S, L) (NW-E70/E90) (1)
Extension headphone cord (1)
CD-ROM (1)
Operating Instructions (1)
SonicStage operating instructions (1)

ATRAC3, ATRAC3plus, MP3: 44.1 kHz

Audio compression technology
Adaptive Transform Acoustic Coding3 (ATRAC3)
Adaptive Transform Acoustic Coding3plus
(ATRAC3plus)
MPEG1 Audio Layer-3 (MP3): 8 to 320 kbps, variable
bit rate-compliant

34-GB

NW-E50/E70/E90 GB/CS 3-267-071-13(1)

Design and specifications are subject to change
without notice.
US and foreign patents licensed from Dolby
Laboratories.

Glossary
MagicGate
Copyright protection technology that consists of authentication and encryption technology. Authentication
ensures that protected content is transferred only between compliant devices and media, and that protected
content is recorded and transferred in an encrypted format to prevent unauthorized copying or playback.
Note
is terminology denoting the copyright protection system developed by Sony. It does not guarantee
conversion among other media.

OpenMG
Copyright protection technology that securely manages music content from the EMD/Audio CD on a
personal computer. Application software that is installed on the computer encrypts the digital music content
when recording on the hard drive. This allows you to enjoy music content on the computer, but prevents
unauthorized transmission of this content across a network (or elsewhere). This PC copyright protection
complies with “MagicGate”, and allows you to transfer digital music content from a PC’s hard drive to a
compliant device.

SonicStage

ATRAC3
ATRAC3, which stands for Adaptive Transform Acoustic Coding3, is audio compression technology that
satisfies the demand for high sound quality and high compression rates.
The ATRAC3 compression rate is approximately 10 times higher than that of the Audio CD, resulting in an
increased data capacity for the media.

ATRAC3plus
ATRAC3plus, which stands for Adaptive Transform Acoustic Coding3plus, is audio compression
technology that compresses data higher than ATRAC3. The ATRAC3plus is new audio compression
technology that enables equal or higher quality sound comparing to ATRAC3.

Bit rate
Indicates the data amount per second. The rate is reflected in bps (bit per second).
64 kbps means 64000 bits of information per second. If the bit rate is large, that means a large amount of
information is used to play music. Comparing music of the same format (e,g., ATRAC3plus), 64 kbps data
offers better sound quality than 48 kbps data. However, audio files in formats such as MP3 have different
encoding methods, and thus sound quality cannot be determined by simply comparing the bit rate.

MP3
MP3, which stands for MPEG-1 Audio Layer-3, is a format standard for music file compression. It was codified
by the Motion Picture Experts Group, a working group of ISO (International Organization for Standardization).
It compresses audio CD data to approximately one tenth its original size. Because the MP3 encoding algorithm
has been made publicly available, there are various encoders and decoders that are compliant with this standard.

35-GB

NW-E50/E70/E90 GB/CS 3-267-071-13(1)

Other Information

Copyright protection technology that securely manages music content from the EMD/Audio CD on a
personal computer. Application software that is installed on the computer encrypts the digital music content
when recording on the hard drive. This allows you to enjoy music content on the computer, but prevents
unauthorized transmission of this content across a network (or elsewhere). This PC copyright protection
complies with “MagicGate”, and allows you to transfer digital music content from a computer’s hard disk
to a compliant device.

Menu list
Press the MENU button to display the menu mode and use the Shuttle switch (rotate:
select/press: confirm) to change the settings of your Network Walkman.
For details about each menu, refer to the pages in parentheses. The menu with a “>” mark will be followed
by a detailed-setting screen when you press the Shuttle switch to confirm.
Display
(Menu mode)
REPEAT MODE >
DISPLAY >
(Display mode)
VOL:
(Preset volume)
SOUND >
(Digital sounds
preset)
AVLS:
(Automatic Volume
Limiter System)
BEEP:
(Operation sounds
setting)
LIGHT:
(LCD backlight
setting)
DATE-TIME
(Current time
setting)
PC CLK:
(Adjusting the time
setting to a computer
built-in clock)

Purposes
You can select your favorite
repeat mode. (page 14)
You can select your favorite
display mode. (page 17)
You can preset your desired
volume level. (page 24)
You can preset your desired
sound quality. (page 19)
You can set to “ON” or
“OFF.” (page 24)
You can set to “ON” or
“OFF.” (page 26)
“OFF”: Always off
“ON”: Turns on for three
seconds after each operation
(page 26)
You can set and display the
current time. (page 23)
You can adjust the time setting
of your Network Walkman to
a computer built-in clock.
(page 22)

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NW-E50/E70/E90 GB/CS 3-267-071-13(1)

Display
(Menu mode)
FORMAT >
(Formatting
memory)
REGROUP >
(Regrouping data)
[RETURN]

Purposes
You can format the built-in
flash memory. (page 28)
You can restore the group
function. (page 27)
You can switch to the normal
mode by selecting [RETURN]
and pressing the Nx button.

MP3 file manager
software operation

What you can do
with the MP3 file
manager
You can transfer MP3 audio files easily, using the
MP3 file manager software, to your Network
Walkman in the same format (MP3), unlike the
SonicStage software, which converts MP3 audio
files into ATRAC3 or ATRAC3plus format.

Transferring MP3
audio files from
the computer to
your Network
Walkman
1

Connect the small connector of the supplied
dedicated USB cable into the USB jack on the
Network Walkman, then the large connector to a
USB port on your computer.
“CONNECT” appears in the display.

The MP3 file manager software is pre-installed
on the Network Walkman at the factory;
thereby no installation is necessary.
However, be sure to install the
SonicStage software from the supplied
CD-ROM in your computer before using
the MP3 file manager software. The
computer will not recognize your
Network Walkman unless you install
the SonicStage software (in the
supplied CD-ROM) first. If you use a
computer that is not installed with the
SonicStage software, you need to install the
driver file for your Network Walkman from
the Sony customer service website (http://
www.css.ap.sony.com/).

Connect your Network Walkman to
your computer.

ACCESS
lamp

N

OPE

OPEN

to the USB jack
to a USB port

System requirements

Dedicated USB cable (supplied)

2

Click [My Computer]-[removable
disk:]* on your computer.
* [Memory Stick - MG] in the case of
Windows XP Professional/
Windows XP Home Edition

3

Click [Esys] folder to open in the
removable disk.

4

Double-click [MP3FileManager.exe] to
start it.

continued

37-GB

NW-E50/E70/E90 GB/CS 3-267-071-13(1)

MP3 file manager software operation

• OS: Windows XP Professional
Windows XP Home Edition
Windows 2000 Professional
(Simplified Chinese)
• CPU: Pentium II 400MHz or higher
• RAM: 64MB or more
• HDD: 5MB or more
• Display: 16bit color or higher,
800 × 600 dots or better
• USB port (Supports USB (Previously called
USB1.1))

Transferring MP3 audio files
from the computer to your
Network Walkman (continued)

5

Drag the MP3 audio files you want to
transfer to your Network Walkman and
drop them to the MP3 File Manager
screen.
You can also transfer MP3 format audio
files to your Network Walkman by
dragging a folder.

• You can display the data stored in the built-in flash
memory using Windows Explorer when your Network
Walkman is connected to the computer.
• MP3 audio files compliant with the MP3 File Manager
software are the one sampling frequency rate of
44.1 kHz, bit rate 8 – 320 kbps.

If the MP3 File Manager software is
accidentally erased by formatting,
etc., you can restore it from the
supplied CD-ROM by following the
procedure below:

1 Connect your Network Walkman to your
computer with the USB cable.

2 Insert the supplied CD-ROM into your
computer.

3 Open the CD-ROM, select the
[MP3FileManager] folder and open it with
Windows Explorer.

4 Select the folder ([English], [Korean],
[Simplified Chinese]) suitable for your
computer’s OS and open it with Windows
Explorer.

5 Double-click the installation file
([MP3FileManager_1.1_Update_ENU.exe],
[MP3FileManager_1.1_Update_KOR.exe],
[MP3FileManager_1.1_Update_CHN.exe]).
Notes
• Do not disconnect the USB cable or remove your
Network Walkman when the MP3 File Manager
software is running. If you do, operation is not
guaranteed.
• The ACCESS lamp blinks while your Network
Walkman accesses the computer.
• Do not disconnect the USB cable or remove your
Network Walkman when the ACCESS lamp is
blinking. The data being transferred may be destroyed.
• Install Service Pack 3 or later when you use Windows
2000.
• With the Network Walkman, priority is given to the
display of ID3 Tag information. (ID3 Tag is the format
that adds music title or artist name information, etc., to
an MP3 file. The Network Walkman supports version
1.0/1.1/2.2/2.3/2.4.)
• Use of your Network Walkman with a USB hub or a
USB extension cable is not guaranteed. Always connect
your Network Walkman to the computer directly using
the dedicated USB cable.
• Some USB devices connected to the computer may
interfere with the proper operation of your Network
Walkman.
• The control buttons on your Network Walkman are all
disabled while it is connected to a computer.

38-GB

NW-E50/E70/E90 GB/CS 3-267-071-13(1)

Installation starts.
Follow the instructions of the installation wizard.

(You can also download the MP3 File Manager
software from the Sony customer service
website [http://www.css.ap.sony.com/].)

On language support
The ability to display the languages on your MP3
File Manager will depend on the installed OS on
your PC. For better results, please ensure that the
installed OS is compatible with the desired
language you want to display.
– We do not guarantee all the languages will be
able to be displayed properly on your MP3 File
Manager
– User-created characters and some special
characters may not be displayed.

Display of MP3 file manager

1
2
6

5

3

4

1 Album list
Double click this to show the included track
list. Double click again to hide the track list.

4

(All erase)
Click this button to erase all the albums or
tracks.

2 Track list

5

(Exit)
Clicks this button to finish the MP3 file
manager.

3

6 A selected line turns blue
You can select several albums or tracks
simultaneously using the CTRL key or Shift
key.

Note
Audio files transferred to the built-in flash memory using
SonicStage software are not displayed on the MP3 file
manager screen. In addition, audio files transferred to the
built-in flash memory using MP3 file manager software
are not displayed on the SonicStage software screen.

39-GB

NW-E50/E70/E90 GB/CS 3-267-071-13(1)

MP3 file manager software operation

(Erase)
Click this button to erase selected albums or
tracks.

Erasing audio file

Ordering audio file

You can erase a song stored in the built-in flash
memory by track or album using MP3 file
manager.

You can move a song stored in the built-in flash
memory by track or album using MP3 file
manager.

1

Open the MP3 file manager.

1

Open the MP3 file manager.

2

Select the title you want to erase.

2

Select the title you want to move.

3

Click the
screen.

3

Move it by drag and drop.

(Erase) button in the

z Tip
You can select several albums or tracks simultaneously
using CTRL key or Shift key. However, albums and
tracks cannot be selected simultaneously.

40-GB

NW-E50/E70/E90 GB/CS 3-267-071-13(1)

Index
A

F

A-B Repeat
15
ACCESS lamp
10, 38
Accessories
6
ATRAC3
35
ATRAC3plus
35
Audio CDs
4
AVLS (Limiting the volume)
9, 24

Fast-forward
Fast-rewind
FORMAT
Formatting

G
Group

B
Backlight
Battery
BEEP (Beep sound)
Bit rate

Headphones
6, 12, 29
HOLD
20
HOLD function (Locking the controls)
20

L
4
6, 10
22, 23
4, 10, 37

D
DATE-TIME
Display
Display mode
Download

13, 18

H
26
5, 7
26
35

C
CD (Audio CDs)
CD-ROM
Clock
Computer

13
13
28
28

23
9, 15, 33
17
4

E
EMD service
4, 11
Explorer (Windows Explorer)
10, 21

LIGHT
26
Limiting the volume (AVLS)
24
Listening
12
Locking the controls (HOLD function)
20

M
MENU button
14, 17-20, 22-28
Menu list
36
MP3
4, 10, 35, 37
MP3 file manager software
37

O
OpenMG

35

P
PC CLK
Play

22
12

continued

41-GB

NW-E50/E70/E90 GB/CS 3-267-071-13(1)

Index (continued)

R
Regroup
27
Remaining battery indication
7
Repeat
14
Repeat count
17
Reset
30
RETURN
36

S
Sentence Repeat
16
Serial Number
6
Shuffle Repeat
14
Shuttle switch
13-20, 22-28
Skip to the beginning of a track
13
SonicStage
35
Sound preset (Digital Sound Preset)
19

T
Time setting
Title
Track Repeat
Transferring
Troubleshooting

22, 23
17
15
4, 10, 37
30

U
USB cable

6, 10, 37

V
Volume

24

W
WAV format
Windows Explorer

4
10, 21, 38

42-GB

NW-E50/E70/E90 GB/CS 3-267-071-13(1)

43-GB

NW-E50/E70/E90 GB/CS 3-267-071-13(1)

警告
为防止火灾或电击危险,请勿将设备置于雨中
或潮湿的地方。
请勿将本系统安放在书橱或壁橱等狭窄封
闭处。
请勿使报纸、桌布、窗帘等物品挡住本设备的
通风孔,以免造成火灾。另外,请勿将点燃的
蜡烛放在本设备上。
请勿将盛满液体的物品(例如花瓶)放在本设
备上,以免造成火灾或电击危险。

安装注意事项
如果将本装置放置在受静电或电气干扰的地方,则乐
曲的传送信息可能会被破坏。这将阻止在电脑上成功
传送。

用户注意事项
附赠的软件
• 版权法禁止全部或部分复制软件或手册,或未经版权
所有人许可擅自租赁软件。
• SONY 在任何情形下对因使用随本播放器提供的软件
所导致的财务损害、利润损失,包括第三方索赔均不
承担任何责任。
• 若因软件制作缺陷导致问题出现,SONY 将予以更
换。
但 SONY 不承担任何其它责任。
• 随播放器提供的软件不能用于指定设备以外的装置。
• 请记住,由于我们不断努力提高品质,软件规格如有
变更恕不另行通知。
• 使用随机提供的软件以外的其它软件操作本播放器,
将不在质量担保之列。
• 由于不同文字和字符的限制,SonicStage 软件和
MP3 文件管理器显示的文字可能不能正确地显示在
网络随身听产品上。这是因为:
–相连接的网络随身听的性能限制。
–网络随身听没有正常工作。
–网络随身听不能支持现有语言或字符所编写的
ID3 TAG 追踪信息。

程序 ©2001,2002,2003,2004 Sony 公司
文件 ©2004 Sony 公司

本手册对如何操作 Network Walkman 和
如何使用 MP3 文件管理器(预装软件)
进行了说明。有关如何使用 SonicStage
(附赠软件)的详情,请参阅
SonicStage 使用说明书。

OpenMG 及其标志是 Sony 公司的商标。
SonicStage 及其标志是 Sony 公司的商标。
ATRAC,ATRAC3,ATRAC3plus 及其图标是 Sony 公司的
商标。
Microsoft,Windows 和 Windows Media 是微软公司
在美国和/或其它国家的商标或注册商标。
所有其它商标和注册商标均分别属于相关所有人。
在本说明书中,所有商标都未标注 ™ 和 ®。

2-CS

NW-E50/E70 GB/CS 3-267-071-12(1)

目录
概述 ..........................
Network Walkman 的用途 ......
其它特征 ....................
步骤 1:检查包装内容 ..........
步骤 2:插入电池 ..............
确定控制器位置 ................
前面 ........................
背面 ........................
显示屏 ......................

4
4
5
6
7
8
8
8
9

基本操作
将音频文件从计算机传送至
Network Walkman ...........
播放有限定播放时间的歌曲
注意事项(超时内容) ....
播放有限定播放次数的歌曲
注意事项 ................
用 Network Walkman 听音乐 ....
什么是组群功能? ...........
关于其它操作 ...............

10
11
11
12
13
13

高级操作
重复模式 .....................
选择重复模式 ...............
重复播放曲目(曲目重复) ...
重复播放某一指定部分
(A-B 重复) ............
重复播放指定语句
(语音复读) ............
设定重复次数 ...............
更改显示模式 .................
选择组群显示模式 ...........
调节高音与低音
(数字声音预置) ..........
选择声音质量 ...............
调节声音质量 ...............
锁定控制器(HOLD) ...........
储存非音频数据 ...............

14
14
15
15
16
17
17
18
19
19
19
20
21

调节 Network Walkman 设置
将 Network Walkman 时间设置调节
至计算机内置时钟 .......... 22
调节当前时间设置
(DATE-TIME) ............. 23
限制音量(AVLS) ............. 24
使用预置音量功能设置音量 ..... 24
设置预设模式的音量电平 ..... 24
转为手动模式 ............... 25
关闭操作音(BEEP) ........... 26
改变背景照明设置 ............. 26

其它功能
歌曲重组(REGROUP) .......... 27
格式化存储器(FORMAT) ....... 28

其它信息
预防措施 .....................
故障排除 .....................
播放器复位 .................
发生什么故障? .............
提示 .......................
规格 .........................
术语 .........................
菜单列表 .....................

29
30
30
30
33
34
35
36

MP3 文件管理器软件操作
MP3 文件管理器有何作用 .......
将 MP3 音频文件从计算机传送至
Network Walkman ...........
MP3 文件管理器屏幕 ...........
删除音频文件 .................
音频文件排序 .................

37
37
39
40
40

索引 ....................... 41

3-CS

NW-E50/E70 GB/CS 3-267-071-12(1)

CS

概述
Network Walkman 的用途
首先,您需将 “SonicStage” 软件安装到您的计算机上(在 Network Walkman 中已经预装了 MP3
文件管理器软件)。您可轻松地将数码音频文件从计算机传送至内置闪存并随处携带欣赏音乐。

1 将数码音频文件

EMD(电子音乐分
发)服务

音频 CD

MP3,WAV 以及
Windows® Media 格式
音频文件

储存至您的计算
机上。
下载最新音频
文件!
储存喜爱的
歌曲!

2 将文件传送至您的

Network Walkman。
在将 MP3 格式音频文件传送
到 Network Walkman 时,请
使用 MP3 文件管理器软件
(预装软件)来进行传送,
并将其保存为 MP3 格式音频
文件。

3 用 Network Walkman
欣赏音乐。

当您将 Network Walkman 连接到计算
机时,您可以使用 Windows Explorer
显示保存在内置闪存中的数据。但是,
如果在 Windows Explorer 屏幕中直接
拖曳或复制 MP3 格式音频文件,则该
文件将无法播放。当您将 MP3 格式音
频文件传送到您的 Network Walkman
时,必须使用 MP3 文件管理器软件
(参见第 37 页)。

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NW-E50/E70 GB/CS 3-267-071-12(1)

USB 连接

其它特征
• 体积小,轻质,防跳操作,非常便于携带。
• 预装 MP3 文件管理器软件可以用来将 MP3 格式音频文件传送到 Network Walkman,并用
Network Walkman 将这些音频文件作为 MP3 格式文件收听。
• 用一节电池可持续播放
NW-E50/NW-E70/NW-E90:约 70*1 小时
• 录制时间*2
NW-E50:128MB 内置闪存,5 小时 50 分钟以上。
NW-E70:256MB 内置闪存,11 小时 40 分钟以上。
NW-E90:512MB 内置闪存,23 小时 20 分钟以上。
• 附赠的 SonicStage 软件使您可运用 ATRAC3plus 格式(高声音品质,高压缩)将歌曲从音频 CD 录
至您的计算机硬盘上。
• 语音复读:学习外语非常有用。
• 使用专用的 USB 电缆高速传送数据。
• LCD 屏幕背景:可显示歌曲标题和艺术家名字。
• 组群功能:您可通过选集选择要播放的一组歌曲。
• 储存功能:您可储存各种数据及音频文件。
*1 视数据格式而有差异。上述情况中,电池持续的小时数是在连续播放 ATRAC3 格式音频文件时的数值。
*2 视录制时的比特而各不相同。此处,可录制时间是以 48kbps ATRAC3plus 格式录制时的时间。

注意事项:
• 录制的音乐仅限个人使用。在此限制之外使用这些音乐需事先获得版权所有者的允许。
• 因 Network Walkman 或计算机出现问题而导致的录制/下载不全或数据损坏,Sony 不承担责任。

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NW-E50/E70 GB/CS 3-267-071-12(1)

步骤 1:检查包装内容
请检查包装内的附件。
•
•
•
•
•
•

NW-E50:
• Network Walkman (1)
• 耳机(1)

便携袋(1)
颈带(1)
耳机延长线(1)
CD-ROM(1)
使用说明书(1)
SonicStage 使用说明书(1)

关于序号
Mo

de

提供的设备序号在客户注册时要求提供。该号
码位于您 Network Walkman 的背面。

Group

N
OPE

Serial NO.

NW-E70:
NW-E90
• Network Walkman (1)
• 耳机(1)
• 耳机套(尺寸 S, L)(1)

序号

耳机套(尺寸 S)

在以下提供的空格内填写序号。无论何时当您
因本产品而联络 Sony 经销商时,请提供此号
码。

Mo

de

序号 _____________________

Group

耳机套(尺寸 L)

对于 NW-E70/E90 用戶
注意事项

• 专用 USB 电缆(1)

附赠的耳机是专门为产生超重低音而设计。在驾
驶时请勿使用耳机。
• 在驾驶汽车、自行车,或任何机动车辆时,请
勿使用耳机。
• 步行时,特别是穿越十字路口时,用耳机以高
音量播放也可能会造成潜在危险。在会有潜在
危险发生的情况时,您必须非常小心使用耳机
或者不用耳机。
当您戴耳机时,您可能会听到如电线与您衣服摩
擦的噪音。这不是故障。

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NW-E50/E70 GB/CS 3-267-071-12(1)

步骤 2:插入电池
正确插入 LR03(尺寸 AAA)碱性电池。 如图所示,务必从 E 侧插入。

N

N

OPE

OPE

电池使用时间*

如果电池盒盖意外脱落,请如图所示连接。

ATRAC3 格式:约 70 小时
ATRAC3plus 格式:约 60 小时
MP3 格式:约 50 小时
* 由于使用情况和环境温度,电池寿命可能会缩短。

关于电池剩余电量指示
显示屏上的电池图标如下改变。

电量低

请更换电池

如果显示屏上出现“LOW BATT”,您需要更换电池。

注意事项
如果电池使用不正确,会因泄漏和腐蚀而损坏。为了
达到最好效果,请:
– 使用碱性电池。
– 保证极性正确。
– 不要对干电池充电。
– 如果一段时间不使用您的播放机,请取出电池。
– 如果电池发生泄漏,请先清洁电池盒,然后再插入
新电池。

7-CS

NW-E50/E70 GB/CS 3-267-071-12(1)

确定控制器位置
有关各部件的详细说明,请参阅各括号内的页码。

前面

背面
1

7

2
3

N
OPE

Mo

de

9
Group

4

8

qs
qd

5
6

0
qz

1 连接挂绳的挂绳孔

7 耳机插孔(第 12 页)

2 REPEAT/SOUND 钮(第 15-16, 19 页)

8 Nx 按钮(第 12-20, 22-28 页)

3 MENU 钮(第 14, 17-20, 22-28 页)
您可按住 MENU 钮一段时间以切换到时间
显示。

9 往复开关(第 13-20, 22-28 页)

4 GROUP 按钮(第 13, 18 页)

qa HOLD(锁定控制)开关(第 12, 20 页)

5 显示屏(第 9,15,33 页)
显示屏和图标的详细说明请参阅第 9 页。

qs USB 插孔(第 10,37 页)

0 VOLUME +/– 钮(第 12,24 页)

qd 电池盒(第 7 页)
6 ACCESS 指示灯(第 10, 38 页)

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NW-E50/E70 GB/CS 3-267-071-12(1)

显示屏

1 文字/图像信息显示(第 14 页)
显示曲目号码、曲目名称、当前日期和时
间(第 17-23 页),提示(第 11, 33
页)以及菜单。
按 MENU 键切换显示模式。详细信息,请
参阅第 17 页“更改显示模式”。
2 重复模式指示(第 14 页)
显示当前重复模式。

3 AVLS 指示(第 24 页)
当 AVLS 功能启动时,该指示亮起。
4 数字声音预置显示(第 19-20 页)
显示当前声音设置。
5 剩余电量指示(第 7 页)
显示电池的剩余电量。

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NW-E50/E70 GB/CS 3-267-071-12(1)

基本操作

将音频文件从计算机传送至 Network Walkman
注意事项
在首次将您的 Network Walkman 与计算机连接时,请确保将附赠的 CD-ROM 中的
“SonicStage”软件安装到计算机。 即使已经安装 SonicStage 软件,您仍需在将您的
Network Walkman 与计算机连接之前安装随本 Network Walkman 提供的 SonicStage 软件
(可能有升级程序)
。
使用安装好的 SonicStage 软件,您能够将 ATRAC3、 ATRAC3plus 格式的音频文件从计算机传送
至您的 Network Walkman。请按照以下步骤。
使用 Network Walkman 里预装的 MP3 文件管理器,您也能够传送 MP3 格式的音频文件。详细说
明,请参阅第 37 页的“MP3 文件管理器软件操作”。

1

使用附赠的 CD-ROM 将 SonicStage 软件安装至您的计算机。
只有在首次将 Network Walkman 连接到计算机时才需要操作步骤 1。详细说明,请参阅
SonicStage 使用说明书。

2

将音频文件导入 SonicStage 软件。
详细说明,请参阅“SonicStage 使用说明书”。

3

将您的 Network Walkman 与计算机连接。
将专用 USB 电缆上的小的连接器接入 Network Walkman 上的 USB 插孔,然后将大的连接器
接到您计算机的 USB 端口。
显示屏上出现“CONNECT”。

ACCESS 指示灯
OPE

OPEN

N

至 USB 插孔

至 USB 端口

专用 USB 电缆(附赠)

注意事项
• 当您的 Network Walkman 接入计算机时,ACCESS 指示灯闪烁。
• 请勿在 ACCESS 指示灯闪烁时将 USB 电缆断开连接,否则传送中的数据会被破坏。
• 用 USB 集线器或 USB 加长电缆使用您的 Network Walkman 不在担保之列。请仅使用专用的 USB 电缆将您的
Network Walkman 直接与计算机连接。
• 某些连接至计算机的 USB 装置可能会干扰您的 Network Walkman 的正确操作。
• 当与计算机连接时,您的 Network Walkman 上的控制钮都将无效。
• 当 Network Walkman 与计算机连接时,您可使用 Windows Explorer 显示储存在内置闪存上的数据。

10-CS

NW-E50/E70 GB/CS 3-267-071-12(1)

4

将音频文件传送至您的 Network Walkman。
有关将音频文件传送至内置闪存的详细信息,请参阅“SonicStage 使用说明书”。

有关将音频文件传送回计算机的详细信息,请参阅“SonicStage 使用说明书”或 SonicStage 软件的在线帮助。

基本操作

z 提示

播放有限定播放时间的歌曲注意事项(超时内容)
有些通过互联网(EMD 服务)发布的歌曲有播放时间限定。
若您试图播放过期歌曲,“EXPIRED”将闪烁,短暂停顿之后将播放下一首歌曲。
此外,过期歌曲不能用 SonicStage 软件播放或传送至您的 Network Walkman。必要时删除歌曲。

播放有限定播放次数的歌曲注意事项
您的 Network Walkman 不支持有限定播放次数的内容。
若您试图播放有限定播放次数的歌曲时,将显示“EXPIRED”,歌曲不能被播放。

11-CS

NW-E50/E70 GB/CS 3-267-071-12(1)

用 Network Walkman 听音乐
使用前请先插入电池(参阅第 7 页)。
注意事项
确保您在使用 Network Walkman 时已将其从计算机上断开连接。

1

连接耳机。

使用耳机延长线

至 i 插孔

耳机延长线

Mo

de

Mo

de

至 i 插孔

G oup

G oup

2

开始播放。
1 按 Nx 钮。

若播放未开始
请确认 HOLD 开关设置为关闭(第 20 页)。

停止播放
按 Nx 钮。
Mo

de

调节音量
Group

2 按
VOLUME
+/- 钮调
节音量。

可在 PRESET 以及 MANUAL 模式下对音量进行设置
(第 24-25 页)。

HOLD 开关

z 提示

正确安装耳机套的方法

若在停止模式下 10 秒钟内未操作 Network
Walkman,显示屏自动关闭。
当滚动显示曲目标题等时,显示屏在滚动显示结束后
关闭。

对于 NW-E70/E90 用户
如果耳机套不适合您的耳朵,您可能无法听
到重低音。为了欣赏到高质量的声音,请调
节耳机套的位置以贴合您的耳朵,或者将耳
机套推入您的耳朵使之贴合您的耳朵。购买
时,安装的是 M 尺寸的耳机套。如果不适
合您的耳朵,请试用其它附赠的 S 或 L 尺
寸的耳机套。

当选择正常播放模式时,最后一首歌曲结束后
播放自动停止。

12-CS

NW-E50/E70 GB/CS 3-267-071-12(1)

什么是组群功能?
组群功能使您能方便地在 Network Walkman 上选取喜爱的歌曲。您可使用组群功能采用专辑或艺术
家分类来传送音频文件或播放歌曲。

Group2

Track1
Track2
Track3

Group3

Track1
Track2
Track3

• 曲目编号是歌曲在各组群的顺序。
• 您可通过按 GROUP 钮在曲目名称模式和组群模式之
间切换。
• 在组群模式中,显示的是组群名称而非曲目名称。
此外,任何切换操作,如跳跃或重复,都将按组群
运行。

基本操作

Group1

Track1
Track2
Track3

按组群传送
Track1
Track2
Track3

Track1
Track2
Track3

Track1

Track1

已传送到 SonicStage 软件的音频文件传送到内置闪
存时总是进行分组。

z 提示
在您的 Network Walkman 上,用 SonicStage 软件
制作的组群比用 MP3 文件管理器软件制作的组群具
有优先权。

关于其它操作
Nx 钮

往复开关
按(确认)

往复开关操作

跳到下一曲目/组群开
始处*1

顺时针转动往复开关一次
(+/>)。

跳到当前曲目/组群开
始处*1

逆时针转动往复开关一次
(./-)。

快进 *2

顺时针转动往复开关
(+/>)并握住。

快退 *2

逆时针转动往复开关
(./-)并握住。

Mo

de

要
(+/>)

要

ode

Group

要
(./-)

MENU 钮

*1 在停止模式下转动并握住往复开关,可使您连续跳到
下一(当前和上一)曲目/组群的开始处。
*2 快进或快退持续 5 秒后,其速度会加快。

z 提示
您可通过按 GROUP 模式钮切换到组群模式。

13-CS

NW-E50/E70 GB/CS 3-267-071-12(1)

高级操作

3

重复模式

转动往复开关选择需要的重复模式,
按 Nx 确认。

有三种重复模式:曲目重复,A-B  重复和语音
复读。

TRKRep

• 曲目重复(TRK Rep)
本模式以下列五种方式播放曲目。

您可以在“TRK Rep”,“A-B Rep”和
“SENTENCE Rep”中选择一种模式。

曲目重复模式

操作

全部重复

重复全部曲目

单曲重复

重复当前曲目

组群重复

重复当前组群

组群随机重复

以随机顺序重复当前组群

4

所有组群随机重复 以随机顺序重复全部组群

• A-B 重复(A-B Rep)
此模式重复播放一首曲目中的某一指定部
分。
• 语音复读(SENTENCE Rep)
此模式反复播放曲目中一个指定部分中的声
音数据。

按 MENU 钮。
显示屏返回正常屏幕。
参考以下内容,您可以操作每一个您选择
的重复模式。
• TRK Rep:参阅“重复播放曲目(曲目重
复)”。
• A-B Rep:参阅“重复播放某一指定部分
(A-B 重复)”。
• SENTENCE Rep:参阅“重复播放指定语
句(语音复读)”。

取消菜单模式
选择菜单屏幕中的 [RETURN] 或按下 MENU 钮。

选择重复模式

注意事项
Nx 钮

往复开关
按(确认)

Mo

ode

Group

要
(./-)

de

要
(+/>)

MENU 钮

1

在停止模式中按 MENU 钮。
将显示菜单屏幕。
REPEAT MODE>

2

转动往复开关选择“REPEAT
MODE >”,按 Nx 钮确认。

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NW-E50/E70 GB/CS 3-267-071-12(1)

• 若您持续  60  秒未操作任何按钮,显示屏将自动返
回到正常播放屏幕。
• 当内置闪存中没有音频文件时,您将无法设置任何重
复模式。
• 当您将 Network Walkman 连接至计算机时,已选择
的模式将被取消。
• 您只能在停止模式中选择重复模式。

重复播放曲目(曲目重复)
按 REPEAT/SOUND 钮可以改变曲目重复模式。
您可以通过显示屏上的图标来查看当前曲目重
复模式。

重复播放某一指定部分(A-B
重复)
当播放一首曲目时,您可以通过设置开始点
(A)和结束点(B)来重复播放您需要的某一
部分。
Nx 钮

往复开关
按(确认)

de

Mo

ode

Group

要
(./-)

Group

Mo

要
(+/>)

高级操作

de

REPEAT/SOUND 钮

REPEAT/SOUND 钮

曲目重复图标

首先选择曲目重复模式(TRK Rep)(第
14 页)。
然后,重复按 REPEAT/SOUND 钮来选择您
需要的曲目重复模式。

1

选择 A-B 重复模式(A-B Rep)(第
14 页)。

2

按 Nx 钮开始播放。

3

播放中按 REPEAT/SOUND 钮来设置开
始点(A)。
“B”闪烁。
A B 01

每按一次,曲目重复图标如下改变:
无(正常播放)
(全部重复)
(单曲重复)

4

00:00

按 REPEAT/SOUND 钮来设置结束点
(B)。
显示屏上出现“A B”,被选部分将重复
播放。
A B 01

00:55

(组群重复)
注意事项
(组群随机重复)
(全部组群随机重复)

• 您无法跨越两首或两首以上曲目设置 A-B 重复。
• 若您没有设置结束点(B),结束点将自动设置为
曲目的终点。
• 处于组群模式或显示当前时间时,您无法使用 A-B
模式。

接下页

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NW-E50/E70 GB/CS 3-267-071-12(1)

重复模式(续)
z 提示
• 设置完开始点(A)后,您可以通过转动往复开关
来快速前进或快速倒退。若在快进时曲目到达终
点,则终点将被设置为点(B),且继续快进。当
松开往复开关时,A-B 重复开始。
若在快速倒退时曲目到达起点,则将跳回到该曲目
终点,终点将被设置为点(B),并继续快速倒
退。
• 在 A-B 重复播放时,您可以通过转动往复开关来
快速前进或快速倒退。若快速前进或快速倒退时,
曲目到达起点/终点,则继续快速前进或快速倒
退。当松开往复开关时,A-B 重复将重新开始。

若要清除开始点(A)和结束点(B)
• A-B 重复播放时,按 REPEAT/SOUND 钮。

1

选择语音复读模式(SENTENCE Rep)
(第 14 页)。

2

按 Nx 钮开始播放。

3

在播放过程中按 REPEAT/SOUND 钮放
置设置点。
Network Walkman 从该设置点开始检测语
音的部分和无语音的部分,并开始语音复
读。(语音部分重复一次(在检测中),
此设置被计算一次。)
01

00:12

• A-B 重复播放时,按 MENU钮。
• A-B 重复播放时,按 GROUP 钮选择组群模
式。
• A-B 重复播放时,转动往复开关来选择上一
首或下一首曲目。( A-B 重复模式未取
消。)

若要取消 A-B 重复模式
请在菜单屏幕上改变重复模式(第14页)。

注意事项
• 在组群模式中或显示当前时间时无法使用语音复读
功能。
• 无法检测少于 1 秒钟的语音部分和无语音部分。
• 如果直至结束都未检测到无语音部分,则曲目的结
束点将视作无语音部分,语音复读将从上一个语音
部分开始。

重复播放指定语句(语音复
读)

若要清除设置点
• 语音复读播放时,按 REPEAT/SOUND 钮。

此功能只从设置点开始自动检测声音数据,并
根据设置次数重复声音数据。这对于学习外语
非常有用。

• 语音复读播放时,按 GROUP 钮选择组群模
式。

z 提示
默认的重复次数设置为一句 2 次。您也可以改变重
复次数设置。详细说明,请参阅第 17 页的“设置重
复次数”。

Nx 钮

往复开关
按(确认)

Mo

ode

Group

要
(./-)

de

要
(+/>)

REPEAT/SOUND 钮

16-CS

NW-E50/E70 GB/CS 3-267-071-12(1)

• 语音复读播放时,按 MENU 钮。

• 语音复读播放时,重复播放时,转动往复开
关来选择上一首或下一首曲目。(语音复读
模式未取消。)

若要取消语音复读模式
请在菜单屏幕上改变重复模式(第14页)。

设定重复次数
您可以设定语音复读模式一句语句的重复次数
(1-9)。
Nx 钮

往复开关

更改显示模式
当音乐被播放或停止时,您可看到显示屏上的诸
如曲目编号或标题等信息。可在菜单模式中操作
往复开关来更改播放模式。

按(确认)

• Lap Time:已耗时间显示模式
Mo

de

要
(+/>)

在一首音乐标题和艺术家名字显示之后,将出现如下
显示。

Group

ode

按 MENU 钮。
将显示菜单屏幕。
REPEAT MODE>

2
3

已耗时间

009 01:36
MENU 钮

1

高级操作

曲目编号
要
(./-)

转动往复开关选择“REPEAT
MODE >”,按 Nx 钮确认。
转动往复开关选择“SENTENCE
Rep”,按 Nx 钮确认。
“COUNT:”显示在屏幕上。
COUNT:2

播放状态*

* 播放:交替显示
停止:显示

和

。

。

搜索曲目:显示 > 或 .。
快进/快退:显示 M 或 m。
• Title:标题显示模式
当音乐标题包含 12 个以上字符时,标题将自动滚
动显示。

Title/Artis
• Track info:曲目信息显示模式
将显示曲目标题,CODEC,比特率。当信息包含  12
个以上字符时将自动滚动显示。

Title/Codec/

4
5

转动往复开关选择需要的重复次数,
按 Nx 钮确认。

当搜索、快进、或快退曲目时,将显示当前播放位置。

按 MENU 钮。
显示屏返回正常屏幕。

取消菜单模式
选择菜单屏幕中的 [RETURN] 或按下 MENU
钮。

接下页

17-CS

NW-E50/E70 GB/CS 3-267-071-12(1)

更改显示模式(续)
Nx 钮

往复开关
按(确认)

在任何菜单模式下,您可通过按 GROUP 钮选择
组群显示。
Mo

de

要
(+/>)

ode

Group

要
(./-)

选择组群显示模式

Mo

de

MENU 钮

Group

1

GROUP 按钮

按 MENU 钮。
将显示菜单屏幕。
REPEAT MODE>

2

转动往复开关选择“DISPLAY >”,
并按 Nx 钮确认。
被选择的显示模式闪烁。
LapTime

3

转动往复开关选择所需的显示模式,
并按 Nx 钮确认。
显示切换到选中的显示模式。
DISPLAY>

4

按 MENU 钮。
显示屏返回正常屏幕。

取消菜单模式
选择菜单屏幕上的 [RETURN] 或按 MENU 钮。
注意事项
若您未按钮达 60 秒,显示屏自动返回到正常播放屏
幕。

18-CS

NW-E50/E70 GB/CS 3-267-071-12(1)

若要取消组群模式
在组群模式画面中按 GROUP 钮。
注意事项
如果 30 秒钟没有操作任何按钮,则显示将自动返回
正常播放画面。

调节高音与低音(数字
声音预置)
您可调节高音与低音。您可预置两种可在播放
中选择的设置。

声音质量

补偿等级

低音

-4 至 +3

高音

-4 至 +3

±0

±0

±0

de

+3

±0

Mo

+1

高音

按(确认)
要
(+/>)

要
(./-)

ode

低音

Nx 钮

往复开关

Group

SOUND 2
SOUND OFF
(S2)
(普通声音)

MENU 钮

REPEAT/
SOUND 钮
de

1

Mo

高级操作

默认设置
SOUND 1
(S1)

您可调节低音和高音部分的声音质量。

您可将想要的声音质量设置预设为“Sound  1”和
“Sound 2”。播放音乐时,您可指定其中一种预置
声音质量。

选择声音质量
声音质量

调节声音质量

按 MENU 钮。

Group

将显示菜单屏幕。
REPEAT MODE>

2

转动往复开关选择“SOUND >”,并
按 Nx 钮确认。

按住 REPEAT/SOUND 钮半秒钟。
SOUND:2>

声音质量设置如下改变:
S1

S2

无

3
返回普通声音质量
选择“SOUND OFF”。

设定“SOUND 1”的音调。
1 转动往复开关选择“SOUND 1>”,并
按 Nx 钮确认。
2 出现“BASS:+1”,转动往复开关调节
低音的补偿等级,并按 Nx 钮确
认。
3 出现“TREBLE:0”,转动往复开关调
节高音的补偿等级,并按 Nx 钮确
认。

接下页

19-CS

NW-E50/E70 GB/CS 3-267-071-12(1)

调节高音与低音(数字声音预置)(续)

4

按 MENU 钮。
显示屏返回正常屏幕。

锁定控制器(HOLD)
您可在携带 Network Walkman 时应用 HOLD 功
能保护机器不被意外操作。

调节“SOUND 2” 设置
在步骤 3 选择“SOUND 2”。

取消菜单模式

Mo

de

选择菜单屏幕上的 [RETURN] 或按 MENU 钮。

Group

HOLD 开关

按箭头方向滑动 HOLD 开关。
所有操作钮都将无效。
若您在 HOLD 开关开启时按钮,“HOLD”将在
显示屏上闪烁。

取消 HOLD 功能
按箭头相反方向滑动 HOLD 开关。

20-CS

NW-E50/E70 GB/CS 3-267-071-12(1)

储存非音频数据
您可应用 Windows Explorer 将计算机硬盘上的
数据传送到内置闪存。
内置闪存将作为外部驱动器(如:作为 D 盘驱
动器)显示在 Windows Explorer 上。
注意事项

高级操作

• 您不能在操作 Network Walkman 的数据储存功能
时,操作 SonicStage 软件来使用保存在内置闪存
上的文件。当您试图同时进行上述两项操作时,将
显示“Cannot access the Device/media”出错提
示。
• 如果将大量的非音频数据储存在内置闪存中,则音
频数据的使用空间将减少相同的容量。

21-CS

NW-E50/E70 GB/CS 3-267-071-12(1)

调节 Network Walkman 设置

将 Network Walkman
时间设置调节至计算机
内置时钟
若此功能设置为“ON”,当 Network Walkman
连接到计算机并进行音频文件传送时(必须启
动 SonicStage 软件),Network Walkman 的
时间设置将自动调节为计算机的内置时钟。
“ON”为默认选择。
Network Walkman 不能在没有时间设置的状态
下播放有限定播放时间的歌曲。请确信时间设
置已调节。
要设置 Network Walkman 的日期和时间,请
参阅第 23 页上的“调节当前时间设置
(DATE-TIME)”。
Nx 钮

往复开关
按(确认)

Mo

ode

Group

要
(./-)

de

要
(+/>)

MENU 钮

将设置更改为 “OFF”
即使在 Network Walkman 与计算机处于连接
状态时,您的 Network Walkman 上的时间设
置也不会改变。

1

按 MENU 钮。
将显示菜单屏幕。
REPEAT MODE>

2

转动往复开关选择“PC CLK:”,并
按 Nx 钮确认。
PC CLK:ON

22-CS

NW-E50/E70 GB/CS 3-267-071-12(1)

3

转动往复开关选择“OFF”,并按
Nx 钮确认。

4

按 MENU 钮。
显示屏返回正常屏幕。

将设置更改为“ON”
在步骤 3 选择 “ON”。

取消菜单模式
选择菜单屏幕上的 [RETURN] 或按 MENU 钮。

4

调节当前时间设置
(DATE-TIME)

依步骤 3 相同方法调节“月份”和
“日期”的设置。
在转动往复开关调节好“日期”设置并按
Nx  钮确认后,显示屏转为时间设置屏
幕。

您可设置和显示当前时间。
您也可通过将  Network  Walkman  与计算机连
接,将 Network Walkman 的时间设置调节为计
算机的内置时钟(第 22 页)。
Nx 钮

往复开关

0:00

5

按(确认)

“分钟”数字闪烁。

要
(+/>)

Mo

de

0:00
Group

ode

6

在转动往复开关调节好“分钟”设置并按
Nx  钮确认后,显示屏转为时间设置屏
幕。

MENU 钮

1

依步骤 5 相同方法调节“分钟”设
置。

按 MENU 钮。
将显示菜单屏幕。
REPEAT MODE>

DATE-TIME

7

按 MENU 钮。
显示屏返回正常屏幕。

2

转动往复开关选择“DATE-TIME”,
并按 Nx 钮确认。
“年份”数字闪烁。
2004y 1m 1d

3

转动往复开关调节“年份”设置,并
按 Nx 钮确认。
“月份”数字闪烁。
2004y 1m 1d

调节 Network Walkman 设置

要
(./-)

转动往复开关调节“小时”设置,并
按 Nx 钮确认。

取消菜单模式
选择菜单屏幕上的 [RETURN] 或按 MENU 钮。

显示当前时间
按 MENU 钮不放。
在按住该钮时可显示当前时间。

注意事项
• 若机器长时间不用,日期和时间设置可能会复位。
• 若未设置当前时间,日期和时间显示为“-- --”。
• 若  PC  CLK  设置为“ON”(第  22  页),则当
Network Walkman 在与计算机连接时,其时间设置
自动调节为计算机的内置时钟。
• 视发运地区而定,本装置的时间显示格式设定为 12
小时制或 24 小时制。
在本装置中不能进行 12 小时制和 24 小时制显示的
切换。
在本手册中以 24 小时显示为例。

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NW-E50/E70 GB/CS 3-267-071-12(1)

限制音量(AVLS)
您可通过设置 AVLS(自动音量限制系统)来限
制最大音量,以防止听觉干扰或分心。通过
AVLS,您可在舒适的音量电平上欣赏音乐。
Nx 钮

往复开关
按(确认)

有两种调节音量的模式。
手动模式: 按 VOLUME +/- 钮,在 0-31 范围
内调节音量电平。
预置模式: 按 VOLUME +/- 钮,将音量电平设
置为以下三种预置电平的任一种:
LO,MID 或 HI。

Mo

de

要
(+/>)

使用预置音量功能设置
音量

Group

Nx 钮

往复开关
要
(./-)

ode

按(确认)

Mo

de

要
(+/>)
MENU 钮
要
(./-)

按 MENU 钮。

ode

Group

1

将显示菜单屏幕。
MENU 钮

REPEAT MODE>

2

转动往复开关选择“AVLS”,按
Nx 钮确认。
“OFF”闪烁。
AVLS

VOLUME +/-
钮

设置预设模式的音量电平

1

按 MENU 钮。
将显示菜单屏幕。

:OFF

REPEAT MODE>

3

转动往复开关选择“ON”,按 Nx
钮确认。
将显示 
电平。

4

2

(AVLS)指示。 音量保持中等

按 MENU 钮。

将设置改变为“OFF”
在步骤 3 中选择“OFF”。
取消菜单模式
选择菜单屏幕上的 [RETURN] 或按 MENU 钮。

24-CS

NW-E50/E70 GB/CS 3-267-071-12(1)

转动往复开关选择“VOL:MAN”。
VOL

3

:MAN

按 Nx 钮确认。
“MAN”闪烁。

4

转动往复开关选择“SET >”。
VOL

:SET>

转为手动模式

1

按 MENU 钮。
将显示菜单屏幕。

5

按 Nx 钮确认。

2

“VOL LO xx”* 闪烁。
*“xx”代表音量电平的数值。
VOL LO xx

转动往复开关选择“VOL:SET”。
VOL

3

:SET>

按 Nx 钮确认。
“SET >”闪烁。

6

三种预置电平的音量设置:LO,MID
或 HI。

7

按 Nx 钮确认。

8

按 MENU 钮。

转动往复开关选择“MAN”。
VOL

:MAN

5

按 Nx 钮确认。

6

按 MENU 钮。
显示屏返回正常屏幕。
通过该设置,您可按音量钮来调节音量电
平。

调节 Network Walkman 设置

1 按 VOLUME +/- 钮,设置 LO 预置音
量电平。
2 转动往复开关选择“VOL MID xx”,
然后按 VOLUME +/- 钮,设置 MID 预
置音量电平。
3 转动往复开关选择“VOL HI xx”,然
后按 VOLUME +/- 钮,设置 HI 预置
音量电平。

4

显示屏返回正常屏幕。
通过这些设置,您可调节音量电平至以下
三种预置电平的任一种:LO,MID 或 HI。

取消菜单模式
选择菜单屏幕上的 [RETURN] 或按 MENU 钮。

注意事项
若 AVLS(第 24 页)已设置,实际音量可能低于该
设置。

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NW-E50/E70 GB/CS 3-267-071-12(1)

关闭操作音(BEEP)

改变背景照明设置

您可关闭 Network Walkman 的操作音。

您可选择 ON 或 OFF。

Nx 钮

往复开关
按(确认)

总是关闭

ON

每次操作后
开启 3 秒钟
(或直到滚动显示完成)

Mo

Group

Nx 钮

往复开关
按(确认)

ode

要
(+/>)

de

MENU 钮

Mo

要
(./-)

背景照明模式

OFF

de

要
(+/>)

菜单

按 MENU 钮。
将显示菜单屏幕。

要
(./-)

ode

Group

1

REPEAT MODE>

2

转动往复开关选择“BEEP”,然后按
Nx 钮确认。
“ON”闪烁。

MENU 钮

设置为“ON”

1

将显示菜单屏幕。

BEEP:ON

3

转动往复开关选择“O F F ”,然后按
Nx 钮确认。

按 MENU 钮。
REPEAT MODE>

2

转动往复开关选择“LIGHT:”,并按
Nx 钮确认。
“OFF” 闪烁。

BEEP:OFF
LIGHT:OFF

4

按 MENU 钮。
显示屏返回正常屏幕。

3

LIGHT:ON

将设置改变为“ON ”
在步骤 3 选择“ON”。

取消菜单模式
选择菜单屏幕上的 [RETURN] 或按 MENU 钮。

转动往复开关选择“ON”,然后按
Nx 钮确认。

4

按 MENU 钮。
显示屏返回正常屏幕。

将设置改变为“OFF”
在步骤 3 选择“LIGHT:OFF”。

取消菜单模式
选择菜单屏幕上的 [RETURN] 或按 MENU 钮。

26-CS

NW-E50/E70 GB/CS 3-267-071-12(1)

其它功能

4

歌曲重组
(REGROUP)

重组开始,“REGROUPING”闪烁。当重组音
频文件数据完毕,将显示“COMPLETE”,显
示屏返回步骤 2 中的指示。

若通过操作未安装 SonicStage 软件的计算机
(第 10 页),已将歌曲从内置闪存删除或添
加到内置闪存,则歌曲组群功能可能无法
执行*。在这种情形下,您可通过重组音频文件
激活组群功能。当您需要编辑音频文件,请确信
您已将 Network Walkman 连接到计算机上并使
用 SonicStage 软件。
* 即便歌曲组群功能不能执行,歌曲顺序仍不会改变。

Nx 钮

往复开关

5

按 MENU 钮。
显示屏返回正常屏幕。

取消菜单模式
选择菜单屏幕上的 [RETURN] 或按 MENU 钮。

注意事项
您不能在播放音乐时重组歌曲(“REGROUP” 不显示
在菜单屏幕上)。

按(确认)

Mo

de

要
(+/>)

Group

ode

z 提示
某些情形下,您可能无法恢复先前的组群。当您
需要编辑音频文件时,请将 Network Walkman
连接到计算机上并使用 SonicStage 软件。

MENU 钮

1

其它功能

要
(./-)

按 Nx 钮。

按 MENU 钮。
将显示菜单屏幕。
REPEAT MODE>

2

转动往复开关选择“REGROUP”,按
Nx 钮确认。
REGROUP:

N

您不能在播放音乐时重组音频文件。

3

转动往复开关选择“Y”,按 Nx 键
确认。
将显示“Really?”。
Really?

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NW-E50/E70 GB/CS 3-267-071-12(1)

取消菜单模式

格式化存储器
(FORMAT)

选择菜单屏幕上的 [RETURN] 或按 MENU 钮。

取消格式化
在步骤 3 选择“N”。

您可使用  Network  Walkman  来格式化内置闪
存。
若对内存进行格式化,则先前储存在内存中的所
有数据将被删除。请确保在格式化之前核实内存
中储存的数据。
Nx 钮

往复开关
按(确认)

Mo

de

要
(+/>)

ode

Group

要
(./-)

MENU 钮

1

按 MENU 钮。
将显示菜单屏幕。
REPEAT MODE>

2

转动往复开关选择“F O R M A T ”,按
Nx 钮确认。
FORMAT:N

您不能在播放音乐时将存储器格式化。

3

转动往复开关,选择“Y”,按 Nx
钮确认。
将显示“Really?”。

4

按 Nx 钮。
“FORMATTING”闪烁,格式化开始。
当格式化完成,将显示“COMPLETE”,显
示屏返回步骤 2 中的指示。

5

按 MENU 钮。
显示屏返回正常屏幕。

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NW-E50/E70 GB/CS 3-267-071-12(1)

注意事项
• 您不能在播放音乐时将存储器格式化(“FORMAT”
不显示在菜单屏幕上)。
• 格式化将导致 MP3 文件管理器软件和用此软件传
送的 MP3 音频文件被删除。当您要恢复 MP3 文件
管理器软件时,请从 Sony 客户服务网站下载此软
件。详细说明,请参阅第 37 页“MP3 文件管理器
软件操作”。

其它信息

预防措施
安装
请勿在强光、高温、低温、高湿或强烈震动的
环境下使用您的 Network Walkman。

耳机
道路安全
请勿在驾驶、骑车、或操作任何机动车时使用耳
机。它可能会制造交通事故,且在许多地方是非
法的。在行走,尤其在穿行人行横道时,高音量
播放 Network Walkman 可能有潜在危险。您应
该在有着潜在危害的环境下使用时特别谨慎操作
或中止使用。

清洁
• 请用微湿的软棉布或温和的清洁剂清洁
Network Walkman 外壳。
• 定期清洁耳机插头。
注意事项
请勿使用任何类型的擦洗纱布、擦洗粉或溶剂,例如
酒精或苯,否则会损坏外壳表面。

如果有关于 Network Walkman 的任何问题或
疑问请向就近的 Sony 经销商咨询。

预防听觉受损
避免以高音量使用耳机。听力专家建议避免持
续、高音和长期播放。若您感觉有耳鸣,请降低
音量或中止使用。
顾及他人
请将音量保持在适当的电平。这将使您能听见
外面的声音,也为了顾及周围的人。

其它信息

警告
若您在使用 Network Walkman 时出现闪电,请
立即停止使用耳机。

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故障排除
若您在使用 Network Walkman 时出现下列问题,请在向 Sony 经销商咨询之前,利用本故障排除指
南进行问题排除。若问题仍然存在,请向最近的 Sony 指定代理商咨询。若您在与计算机连接时出
现操作问题,请另行参阅附赠软件上在线帮助中的“故障排除”章节。

播放器复位
若您在检查了下列故障排除指南后,Network Walkman 仍然不能正常操作或没有声音,请取出电
池,然后重新插入。

发生什么故障?
操作中
故障现象

原因/纠正方法

没有声音。
产生噪声。

• 音量电平设置为零。
c 将音量提高(第 12 页)。
• 未正确连接耳机插孔。
c 请正确连接耳机插孔(第 12 页)。
• 耳机插头不洁。
c 用软干棉布清洁耳机插头。
• 正播放有限定播放时间的歌曲。
c 不能播放超过播放期限的歌曲。
• 存储器中没有音频文件。
c 如果显示“NO DATA”,请从计算机中传送出音频文件。
• HOLD 开关设置为开启。
c 将 HOLD 开关设置为关闭(第 20 页)。
• 您的 Network Walkman 有潮湿凝结。
c 将 Network Walkman 闲置数小时。
• 电池所剩电量不足。
c 更换电池(第 7 页)。

钮无效。

音量不够响。

AVLS 被激活。
c 使 AVLS 失效(第 24 页)。

耳机右声道没有声音。

• 耳机插头未完全插入插孔中。
c 请将耳机插头完全插入插孔中(第 12 页)。
• 耳机延长线未与耳机或主机连接好。
c 请正确连接(第 12 页)。

播放突然中断。

电池剩余电量不足。
c 更换电池(第 7 页)。

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显示屏窗口
故障现象

原因/纠正方法

背景照明不能打开。

LIGHT 设置在“OFF”。
c 在菜单模式下,将“LIGHT” 设置为“ON”(第 26 页)。

标题显示为“s”。

您的 Network Walkman 包含了无法显示的字符。
c 使用附赠的 SonicStage 软件将标题用正确的字符重新命名。

与计算机的连接或附赠的软件
故障现象

原因/纠正方法

无法安装软件。

正使用的是不与软件兼容的操作系统。
c 详细信息,请另行参阅“SonicStage 使用说明书”。

使用专用的 USB 电缆与计算机
连接时,没有显示“CONNECT”。

• 请等待 SonicStage 软件校验。
• 计算机正在运行其它应用程序。
c 稍等片刻后重新连接 USB 电缆。若问题仍然存在,断开 USB
电缆,重新启动计算机,然后再连接 USB 电缆。
• 专用的 USB 电缆已断开连接。
c 连接专用的 USB 电缆。
• 使用了 USB 集线器。
c 通过 USB 集线器连接不在担保之列。请使用专用的 USB 电缆
直接与计算机连接。
专用 USB 电缆已断开连接。
c 连接专用的 USB 电缆。

歌曲不能传送至您的 Network
Walkman。

• 专用 USB 电缆未正确连接。
c 正确连接 USB 电缆。
• 您用于传送音频文件的内置闪存空间不足。
c 将所有不需要的歌曲传回计算机,以增加剩余空间。
• 您已经使用 SonicStage 软件将 400 首歌曲或 400 个组群传送
至内置闪存。
c 使用 SonicStage 软件将歌曲或组群传送至内置闪存的最大数
量为 400。
• 您已经使用 MP3 文件管理器软件将 40,000 首歌曲或 400 个组
群传送至内置闪存。
c 使用 MP3 文件管理器软件将歌曲或组群传送至内置闪存的最
大数量分别为 40,000 和 400。(一个组群中所含歌曲的最大
数量为 100。)
• 由于版权所有者的限制设定,有限定播放时间或播放次数的音频文
件不能被传送。有关各音频文件设置的详细信息,请向代理商咨
询。

其它信息

您的 Network Walkman 在与计算机
连接时,不能被计算机识别。

接下页

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故障排除(续)
故障现象

原因/纠正方法

可以被传送的音频文件数量有限
制。(可供录制的时间短。)

• 您想要传入的内置闪存剩余空间无法容纳您想要传送的音频文件
的尺寸。
c 将所有不需要的音频文件传回计算机,以增加剩余空间。
• 非音频数据储存在您想要传入音频文件的内置闪存中。
c 将非音频数据移到计算机,以增加剩余空间。

Network Walkman 与计算机连接
后,操作变得不稳定。

使用了 USB 集线器或 USB 延长接线。
c 使用 USB 集线器或 USB 延长接线连接不在担保之列。请使用专
用的 USB 电缆直接与计算机连接。

当 Network Walkman 与计算机连接
时,计算机屏幕上显示“Failed to
authenticate Device/Media”。
(设备/媒体校验失败。)

您的 Network Walkman 未与计算机正确连接。
c 退出 SonicStage 软件,核实专用 USB 电缆连接。重新启动
SonicStage 软件。

其它
故障现象

原因/纠正方法

您的 Network Walkman 操作时没有
提示音。

BEEP 设置为“OFF”。
c 在菜单模式下,将“BEEP”设置为“ON”(第 26 页)。

Network Walkman 变热。

在正常条件下,有时候播放器会轻微变热。

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提示
若显示屏上出现出错提示,按以下指令操作。
含义

纠正方法

ACCESS

存取内置闪存。

请等待存取完成。此提示在传送音频文件和
内置闪存初始化时显示。

AVLS

AVLS 激活时,音量电平超出了额定值。 将音量开小或关闭 AVLS。

CANNOT PLAY

• 您的 Network Walkman 由于格式不
兼容,不能播放某些文件。
• 传送被强行中断。

若该文件不能播放,您可将其从内置闪存中
删除。
详细信息,请参阅“从内置闪存中删除异常
数据”(第 33 页)。

CONNECT

您的 Network Walkman 正与计算机
连接。

您可使用 SonicStage 或 MP3 文件管理器软
件操作您的 Network Walkman,但不能操作
Network Walkman 上的控制器。

ERROR

检测到一个故障。

请向最近的 Sony 代理商咨询。

EXPIRED

• 若未设置当前时间,请在菜单模式下设置
• 有播放限定的歌曲已经过期。
当前时间(第 23 页)。
• 播放有播放限定的歌曲时,当前时间
• 若歌曲不能播放,您可将其从内置闪存中
未被设置。
删除。详细信息,请参阅“从内置闪存中
• 歌曲受不与您的 Network Walkman
删除异常数据”(第 33 页)。
兼容的播放限定的保护。
• 您的 Network Walkman 不支持有限定播放
次数的内容。详细信息,请参阅“播放有
限定播放次数的歌曲注意事项”(第  11
页)。

FILE ERROR

• 文件不能被读取。
• 文件不正常。

将正常音频文件传送回计算机,然后对您的
Network Walkman 进行格式化。(详细信
息,请参阅第 33 页的“从内置闪存中删除
异常数据”)。

HOLD

HOLD 开关设置为开启时,所有操作
钮不能执行。

将 HOLD 开关设置为关闭,以操作按钮。

LOW BATT

电池电量低。

您必须更换电池(第 7 页)。

MEMORY FULL

存储器已满载或已存有 400 组歌曲。

删除歌曲或组群。没有歌曲的组群仍被认
为是一个组群。要删除没有歌曲的组群,
请使用 SonicStage 软件。

MG ERROR

为了版权保护,检测出一个未经授权
的发布文件。

将正常音频文件传回计算机,然后在
Network Walkman上将内置闪存格式化。(详
细说明、请参阅第 33 页“从内置闪存中删
除异常数据”。)

NO AUDIO

内置闪存中没有音频文件。

若内置闪存中没有音频文件,请使用
SonicStage软件传送音频文件。

其它信息

提示

从内置闪存中删除异常数据
若显示 CANNOT PLAY、EXPIRED 或 FILE ERROR,表明在内置闪存中储存的全部或部分数据出现了问
题。
请依以下步骤删除不能播放的数据。
1 将您的 Network Walkman 与计算机连接,启动 SonicStage 软件。
2 若您已知是哪些数据出现了问题(如过期歌曲),将该数据从 SonicStage 软件的 Portable Player
窗口删除。
3 若问题仍然存在,在您的Network Walkman与计算机连接的情况下单击SonicStage软件上的
按钮,传送所有没有问题的数据。
4 将您的 Network Walkman 与计算机断开连接,然后使用 FORMAT 菜单将内置闪存格式化(第 28
页)。

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频率响应

规格

20 - 20,000 Hz(单一信号测量)

输出

最长录制时间(约)

耳机:立体声迷你插孔

NW-E50
ATRAC3*
2 小时 00 分钟(132 kbps)
2 小时 30 分钟(105 kbps)
4 小时 10 分钟(66 kbps)

ATRAC3plus*
1 小时 00 分钟(256 kbps)
4 小时 20 分钟(64 kbps)
5 小时 50 分钟(48 kbps)

动态范围

操作温度
5℃-35℃
ATRAC3plus*
2 小时 00 分钟(256 kbps)
8 小时 40 分钟(64 kbps)
11 小时 40 分钟(48 kbps)

电源
LR03(尺寸AAA)碱性电池

电池使用时间(连续播放)
ATRAC3 格式:约 70 小时
ATRAC3plus 格式:约 60 小时
MP3 格式:约 50 小时

MP3
2 小时 00 分钟(256 kbps)
4 小时 00 分钟(128 kbps)

尺寸
56 × 37.3 × 15 mm
(宽/高/深,不包括突出部件)

NW-E90
ATRAC3*
 8 小时 20 分钟(132 kbps)
10 小时 30 分钟(105 kbps)
16 小时 50 分钟(66 kbps)

80 dB 或以上(不包括 ATRAC3 66 kbps)

85 dB 或以上(不包括 ATRAC3 66 kbps)

MP3
1 小时 00 分钟(256 kbps)
2 小时 00 分钟(128 kbps)
NW-E70
ATRAC3*
4 小时 10 分钟(132 kbps)
5 小时 20 分钟(105 kbps)
8 小时 30 分钟(66 kbps)

信噪比(S/N)

ATRAC3plus*
4 小时 00 分钟(256 kbps)
17 小时 10 分钟(64 kbps)
23 小时 20 分钟(48 kbps)

MP3
4 小时 00 分钟(256 kbps)
8 小时 00 分钟(128 kbps)
* 若 MP3 文件管理器软件从内置闪存中被删除,则
应用 ATRAC3 和 ATRAC3plus 的值。

取样频率
ATRAC3, ATRAC3plus, MP3: 44.1 kHz

重量
约 40 g (不含电池)

随赠的附件
耳机(1)
专用 USB 电缆(1)
便携袋(1)
颈带(1)
耳机套(尺寸 S, L)(NW-E70/E90)(1)
耳机延长线(1)
CD-ROM(1)
使用说明书(1)
SonicStage 使用说明书(1)

音频压缩技术
Adaptive Transform Acoustic Coding3 (ATRAC3)
Adaptive Transform Acoustic Coding3plus
(ATRAC3plus)
MPEG1 Audio Layer-3 (MP3): 8-320kbps,兼容可变
比特率

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设计和规格随时更改,恕不另行通知。
美国和国外专利由 Dolby Laboratories 许
可。

术语
MagicGate
由识别和加密技术组成的版权保护技术。识别技术可确保受保护的内容仅在相关设备和媒介间传送,
且确保受保护的内容通过加密格式录制和传送,以防止未经授权的复制或播放。
注意事项
 是 Sony 开发的代表版权保护系统的术语。它不能保证其它媒介之间的转换。

OpenMG
在个人计算机上安全管理音乐分发服务或音频 CD 内容的版权保护技术。通过应用安装在计算机上
的 OpenMG 软件,对数码音频内容在录制到硬盘时进行加密。这样您可在计算机上欣赏音乐,同时
防止该音乐通过互联网(或其它途径)进行未经授权的内容分发。这项计算机版权保护是遵照了
“MagicGate”,您可将数码音频内容从个人计算机硬盘传送到符合的设备上。

SonicStage
在个人计算机上安全管理音乐分发服务或音频 CD 内容的版权保护技术。通过应用安装在计算机上
的 OpenMG 软件,对数码音频内容在录制到硬盘时进行加密。这样您可在计算机上欣赏音乐,同时
防止该音乐通过互联网(或其它途径)进行未经授权的内容分发。这项计算机版权保护是遵照了
“MagicGate”,您可将数码音频内容从个人计算机硬盘传送到符合的设备上。

ATRAC3
ATRAC3 代表 Adaptive Transform Acoustic Coding3,是一种满足高声音品质和高压缩率需求的音
频压缩技术。
ATRAC3 压缩率约为音频 CD 的 10 倍,增加了媒介的数据容量。

ATRAC3plus 代表 Adaptive Transform Acoustic Coding3plus,是 比 ATRAC3 压缩数据更高的音
频压缩技术。ATRAC3plus 是新的音频压缩技术,其声音质量达到并超过 ATRAC3 水平。

其它信息

ATRAC3plus

Bit rate(比特率)
表示每秒数据量。比特率用 bps(bit per second)表示。
64 kbps 意味着每秒信息量 64000 比特。若比特率较大,意味着播放音乐使用了大量信息。与相同
格式的音乐相比(例如:ATRAC3plus),64 kbps 数据比 48 kbps 数据提供更好的声音品质。但是,
MP3 等格式音频文件有不同的编码方法,因此声音品质不能简单地从比较比特率进行判断。

MP3
MP3 代表 MPEG-1 Audio Layer-3,是一种音乐文件压缩的格式标准。 由 ISO(International
Organization for Standardization)的工作组 Motion Picture Experts Group 编纂。
它将音频 CD 数据压缩至约原来尺寸的十分之一。因为 MP3 编码运算法则已公开使用,所以现在
有许多与此标准相兼容的编码器和解码器。

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菜单列表
按 MENU 钮显示菜单模式,使用往复开关(转动:选择/按:确认)改变您的 Network Walkman 的设
置。
每个菜单的详细信息,请参阅括号内的页码。有“>”标记的菜单在您按往复开关确认时,将附有一
个详细设置屏幕。
显示
(菜单模式)
REPEAT MODE >
(重复模式)
DISPLAY >
(显示模式)
VOL:
(预置音量)
SOUND >
(数字声音预置)
AVLS:
(自动音量限制系
统)
BEEP:
(操作音设置)
LIGHT:
(LCD 背景照明
设置)
DATE-TIME
(当前时间设置)
PC CLK:
(调节时间设置为
计算机内置时钟)

目的
您可选择喜爱的重复模式。
(第 14 页)
您可选择喜爱的显示模式。
(第 17 页)
您可预置您期望的音量电
平。(第 24 页)
您可预置您期望的声音质
量。(第 19 页)
您可设置为“ON”或
“OFF”。(第 24 页)
您可设置为“ON” 或
“OFF”。(第 26 页)
“OFF”:总是关闭。
“ON”:在每次操作后开启
3 秒钟。(第 26 页)
您可设置和显示当前时间。
(第 23 页)
您可将 Network Walkman
时间设置调节为计算机内置
时钟。(第 22 页)

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NW-E50/E70 GB/CS 3-267-071-12(1)

显示
(菜单模式)
FORMAT >
(格式化内存)
REGROUP >
(数据重新分组)
[RETURN]

目的
您可以格式化内置闪存。
(第28页)
您可恢复组群功能。
(第 27 页)
您可通过选择 [RETURN] 和按
Nx 钮切换为普通模式。

MP3 文件管理器软件操作

MP3 文件管理器有何作
用
使用 MP3 文件管理器软件可以方便地将 MP3
音频文件以相同的格式(MP3)传送到您的
Network Walkman,而 SonicStage 软件是将
MP3 音频文件转换为 ATRAC3 或 ATRAC3plus
格式。

将 MP3 音频文件从计
算机传送至 Network
Walkman
1

将附赠的专用 USB 电缆上的小的连接器
接入 Network Walkman 上的 USB 插孔,
然后将大的连接器接到您计算机的 USB
端口。
显示屏上出现“CONNECT”。

Network Walkman 在出厂时预装了 MP3 文
件管理器软件;因此不再需要安装。
但是,在使用 MP3 文件管理器软件之前,
必须用附赠的 CD-ROM 在计算机上安装
SonicStage 软件。您只有先安装了
SonicStage 软件(在附赠的 CD-ROM
中),计算机才能识别出 Network
Walkman。如果您使用未安装 SonicStage
软件的计算机,则您需要为您的 Network
Walkman 从 Sony 客户服务网站(http://
www.css.ap.sony.com/)安装驱动程序文
件。

将您的 Network Walkman 与计算机
连接。

ACCESS 指示灯

系统要求

OPEN

至 USB 插孔
至 USB 端口

专用 USB 电缆(附赠)

2

单击您计算机上的 [我的电脑]-[可
移动磁盘:]*。
* 在 Windows XP Professional/Windows
XP Home Edition 的情况中为[Memory
Stick - MG]

3

单击可移动磁盘中的 [Esys] 文件
夹。

4

双击运行 [MP3FileManager.exe] 。

MP3 文件管理器软件操作

• 操作系统:Windows XP Professional
Windows XP Home Edition
Windows 2000 Professional
(简体中文)
• CPU:Pentium II 400MHz 或更高
• RAM:64MB 或更大
• HDD:5MB或更大
• 显示器:16位色彩或更高色彩或更高位数
800 x 600点或更高
• USB 端子(支持 USB(以前称作 USB1.1))

N
OPE

接下页

37-CS

NW-E50/E70 GB/CS 3-267-071-12(1)

将 MP3 音频文件从计算机传送至
Network Walkman(续)

5

将您所希望传送到Network Walkman
的MP3音频文件拖放到MP3文件管理器
画面中。

您也可以通过拖动文件夹将 MP3格式的音频文
件传送到您的 Network Walkman上。

如果由于格式化等原因, MP3文件管理器被
意外删除,您可以通过以下步骤用所附赠的
CD-ROM来进行恢复:
1 用 USB电缆将 Network Walkman连接至计算
机。
2 将附赠的 CD-ROM插入计算机。
3 打开 CD-ROM,选择[ MP3FileManager ]
并用Windows Explorer打开。
4 选择适合您的计算机操作系统的文件夹
([ English ]、[ Korean ]
[ Simplified Chinese ],并用
Windows Explorer打开。
5 双击安装文件
([MP3FileManager_1.1_Update_ENU.exe ]、
[MP3FileManager_1.1_Update_KOR.exe]、
[MP3FileManager_1.1_Update_CHN.exe])。
开始安装。
请按安装向导中的指示操作。
(您也可以从 Sony客户服务网站[ http://
www.css.ap.sony.com/]上下载 MP3文件管
理器软件。)

注意事项
• 当 MP3文件管理器软件运行时,请勿断开 USB电缆
或移除Network Walkman。否则无法保操作。
• 当您的 Network Walkman接入计算机时, ACCESS
指示灯闪烁。
• 当ACCESS指示灯闪烁时,请勿断开 USB电缆或移除
Network Walkman。否则传送中的数据会被破坏。
• 当您使用 Windows 2000操作系统时,请安装
Service Pack 3或更高版本。
• 在 Network Walkman中,将优先显示 ID3 Tag信
息。( ID3 Tag是一种格式,用于将音乐标题或艺
术家姓名等信息添加到 MP3文件中。 Network
Walkman 支持的版本有1.0/1.1/2.2/2.3/2.4。)
• 当Network Walkman 使用 USB 集线器或USB延长线
时,其操作将不予保证。请仅使用专用的 USB 电
缆将您的 Network Walkman 直接与计算机连接。
• 某些连接至计算机的 USB 装置可能会干扰您的
Network Walkman 的正确操作。
• 当与计算机连接时,您的 Network Walkman 上的
控制钮都将无效。
• 当 Network Walkman 与计算机连接时,您可使用
Windows Explorer 显示储存在内置闪存上的数
据。
• 与 MP3文件管理器软件相兼容的 MP3音频文件的采
样频率为44.1 kHz,比特率为8 -320 kbps。

38-CS

NW-E50/E70 GB/CS 3-267-071-12(1)

在多语言支持方面
能否通过 MP3 文件管理器显示多种语言取决
于所使用电脑的操作系统。为了显示您需要的
语言,请检查电脑操作系统使用的版本是否兼
容您所希望显示的语种。
– 不能保证 MP3 文件管理器可以正确显示所有
的语言。
– 用户自定义的字符和某些特殊字符可能不能
显示。

MP3 文件管理器屏幕

1
2
6

5

3

4

1 专辑列表
双击此处显示包含的曲目列表。再次双击
则隐藏曲目列表。

4 全部删除
单击此按钮删除全部专辑或曲目。
5 关闭

2 曲目列表
3 删除

6 选中行变蓝
您可通过使用 CTRL 键或上档键同时选中
几张专辑或几首曲目。

注意事项
在 MP3 文件管理器屏幕上不显示使用 SonicStage
软件传送到内置闪存的音频文件。另外,在
SonicStage 软件屏幕上也不显示使用 MP3 文件管理
器软件传送到内置闪存的音频文件。

MP3 文件管理器软件操作

单击此按钮,删除选中的专辑或曲目。

单击此按钮,关闭 MP3 文件管理器。

39-CS

NW-E50/E70 GB/CS 3-267-071-12(1)

删除音频文件

音频文件排序

在 MP3 文件管理器中,您可按曲目或专辑删
除储存在内置闪存中的歌曲。

在 MP3 文件管理器中,您可按曲目或专辑移
动储存在内置闪存中的歌曲。

1

打开 MP3 文件管理器。

1

打开 MP3 文件管理器。

2

选中您要删除的标题。

2

选中您要移动的标题。

3

单击屏幕上的删除按钮。

3

拖放移动。

z 提示
您可通过使用 CTRL 键或上档键同时选中几张专辑或
几首曲目。但是,专辑和曲目无法同时选中。

40-CS

NW-E50/E70 GB/CS 3-267-071-12(1)

索引
A
A-B 重复
ACCESS 指示灯
ATRAC3
ATRAC3plus
AVLS(限制音量)

F
15
10,38
35
35
9,24

26
26
35
12

C
CD(音频 CD)
CD-ROM
菜单列表
重复
重复次数
重组
传送

4
6,10
36
14
17
27
4,10,37

D
DATE-TIME
电池
电池剩余电量指示

28
6
30

G
格式化
故障排除

B
BEEP(操作音)
背景照明
比特率
播放

FORMAT
附件
复位

28
30

H
HOLD
HOLD 功能
(锁定控制器)

20
20

J
计算机

4,10,37

K
快进
快退

13
13

L
23
5,7
7

E
EMD 服务
4,11
Explorer
10,21
(Windows 资源管理器)
耳机
6,12,29

LIGHT

26

M
MENU 钮
MP3
MP3 文件管理器软件

14,17-20,22-28
4,10,35,37
37

O
OpenMG

35

接下页

41-CS

NW-E50/E70 GB/CS 3-267-071-12(1)

索引(续)

P
PC CLK

U
22

Q
曲目重复

15

36

S
随机重复
SonicStage
声音预置
(数字声音预置)
时间设置
时钟
锁定控制器
(HOLD 功能)

6,10,37

W

R
RETURN

USB 电缆

14
35
19
22,23
22,23
20

WAV 格式
Windows Explorer
往复开关

4
10,21,38
13-20,22-28

X
下载
显示模式
显示屏
限制音量(AVLS)
序号

4
17
9,15,33
24
6

Y
音量
音频 CD
语音复读

24
4
16

T
Title
跳到曲目开始
听

17
13
12

42-CS

NW-E50/E70 GB/CS 3-267-071-12(1)

Z
组群

13,18

43-CS

NW-E50/E70 GB/CS 3-267-071-12(1)

44-CS

NW-E50/E70 GB/CS 3-267-071-12(1)

45-CS

NW-E50/E70 GB/CS 3-267-071-12(1)

上海索广电子有限公司
上海市 闵行区 剑川路 930 号

Printed in China

NW-E50/E70 GB/CS 3-267-071-12(1)



Source Exif Data:
File Type                       : PDF
File Type Extension             : pdf
MIME Type                       : application/pdf
PDF Version                     : 1.4
Linearized                      : Yes
Encryption                      : Standard V2.3 (128-bit)
User Access                     : Print, Extract, Print high-res
Create Date                     : 2004:09:13 06:58:40Z
Modify Date                     : 2004:09:14 14:55:02+09:00
Page Count                      : 88
Creation Date                   : 2004:09:13 06:58:40Z
Mod Date                        : 2004:09:14 14:55:02+09:00
Producer                        : Acrobat Distiller 5.0.5 for Macintosh
Author                          : Sony Corporation
Metadata Date                   : 2004:09:14 14:55:02+09:00
Creator                         : Sony Corporation
Title                           : NW-E50/E70/E90
Has XFA                         : No
EXIF Metadata provided by EXIF.tools

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