Sony NW-E10 / NW-E7 Service Manual ▷ View online
4
NW-E7/E10
8
USB cradle
Display
Access lamp
Basic Operations
Transferring songs from the computer to
Network Walkman (Check-out)
Network Walkman (Check-out)
1
Install the supplied OpenMG Jukebox software and import digital audio files to
OpenMG Jukebox.
For details, refer to the OpenMG Jukebox operating instructions.
Note
Before connecting the player to your computer for the first time, be sure to install "OpenMG Jukebox"
software and NW-E7/E10 driver from the supplied CD-ROM to your computer.
If you have already installed "OpenMG Jukebox" software, you also need to install NW-E7/E10 driver before
connecting the player to your computer.
software and NW-E7/E10 driver from the supplied CD-ROM to your computer.
If you have already installed "OpenMG Jukebox" software, you also need to install NW-E7/E10 driver before
connecting the player to your computer.
2
Connect Network Walkman to your computer.
3 Connect Network Walkman to your
computer.
Connect the small connector of the supplied
USB cable into the USB jack on the USB
cradle, then the large connector to the USB
jack of your computer.
“PC” appears in the display, and the access
lamp flashes to confirm access to the
computer.
Connect the small connector of the supplied
USB cable into the USB jack on the USB
cradle, then the large connector to the USB
jack of your computer.
“PC” appears in the display, and the access
lamp flashes to confirm access to the
computer.
1Attach your Network Walkman to the USB cradle.
2 Connect the AC power adaptor*.
Connect the supplied AC power adaptor to
an AC wall outlet first, then to the DC IN
jack on the USB cradle.
an AC wall outlet first, then to the DC IN
jack on the USB cradle.
* You can use the player by only connecting the
dedicated USB cable, but the battery is not be
charged.
charged.
Note
Be sure to attach the player to the
arrow direction as illustrated below.
arrow direction as illustrated below.
USB cable
(supplied)
(supplied)
to
to
USB cradle
AC power adaptor
(supplied)
(supplied)
to AC
wall outlet
wall outlet
to DC IN
9
Basic Operations
Notes
• Do not disconnect the USB cable or remove the player from the USB cradle during the access lamp is flashing.
This may cause the data being transferred to be broken.
• Do not connect more than two USB devices to your computer. Normal operation will not be guaranteed.
• Use of this player with a USB hub or a USB extension cable is not guaranteed.
• A malfunction may occur depending on the USB devices connected at any one time.
• When connecting Network Walkman to your computer for the first time, the USB driver Installer window
• Use of this player with a USB hub or a USB extension cable is not guaranteed.
• A malfunction may occur depending on the USB devices connected at any one time.
• When connecting Network Walkman to your computer for the first time, the USB driver Installer window
appears. Please follow the instructions in the Installer window.
• You cannot operate the player while it is connected to a computer.
If you place the player on the USB cradle connected to a computer during playback, playback stops and "PC"
appears on the display.
appears on the display.
• Even if you connect the player to a computer, it is impossible to browse the contents of the built-in memory
of the player using the Windows Explorer.
3
Transfer the music file to Network Walkman (Check-out).
For details on how to operate, refer to the OpenMG Jukebox Operating Instructions.
Tip
To transfer the song back to the computer (check-in), refer to the OpenMG Jukebox software instruction
manual or the online help.
manual or the online help.
Note on playing back time-limited music
(timeout contents)
(timeout contents)
Some music data distributed via the Internet (EMD service) have playback time restriction.
When you playback a song with playback time restriction, the timeout icon (page 11) goes on.
If you try to playback a song whose playback period is already expired, the timeout icon flashes
and playback of the next song begins.
and playback of the next song begins.
We recommended you to check-in or delete the expired song in the player to the computer using
the OpenMG Jukebox software.
the OpenMG Jukebox software.
OpenMG Jukebox will not playback the expired song and the expired song will not be available
for check-out to Network Walkman. Delete these songs as needed.
for check-out to Network Walkman. Delete these songs as needed.
10
Listening to music with Network
Walkman
Walkman
Please charge the battery before use (see page 7).
Note
When using Network Walkman, be sure to disconnect it from the computer.
1
Connect the headphones/earphones.
2
Start playback.
to i jack
Playback stops automatically when the music
reaches the end (only when the REPEAT
mode is off).
reaches the end (only when the REPEAT
mode is off).
If playback does not start
The HOLD switch may be switched on. Please
release it off (page 13).
release it off (page 13).
To stop playback
Push the jog lever.
Tip
If you do not operate the player for 3 seconds while
in stop mode, the display automatically turns off.
in stop mode, the display automatically turns off.
1 Push the jog lever.
2 Press the VOLUME
+/– button up or
down to adjust
the volume.
down to adjust
the volume.
HOLD switch
(rear)
11
Basic Operations
On other operations
To
Go to the beginning
of the next track
of the next track
Go to the beginning
of the succeding
tracks
of the succeding
tracks
Go to the beginning
of the actual track
of the actual track
Go to previous
tracks
tracks
Go forward
Go backward
Operation of
the Jog lever
the Jog lever
Slide upwards once.
Slide upwards
and hold still.
and hold still.
Slide downwards once.
Slide downwards
and hold still.
and hold still.
While playback, slide up
and hold still.
and hold still.
While playback, slide
down and hold still.
down and hold still.
Slide
downwards
downwards
Jog lever
Slide
upwards
upwards
Push
On the display
4
3
2
1
5
BASS12
1
SHUF
VOL
6
1 Play/Volume indicators
While playing, the
N icon and the song
number appear.
While changing the volume, VOL and the
volume level appear.
While changing the volume, VOL and the
volume level appear.
2 Play back mode indication (page 13)
The selected repeat mode is displayed.
3 MEGA BASS indication (page 12)
The indication lights up while the MEGA
BASS function is activated.
BASS function is activated.
4 AVLS indication (page 12)
The indication lights up while the AVLS
function is activated.
function is activated.
5 Battery remain indication (page 7)
The remaining battery power is
displayed.
displayed.
6 Timeout icon
Depending on the time-limited rights
associated with certain music content, the
playback period may expire. (The icon
appears when you play back a timeout
content. The icon flashes if the playback
period has expired.)
associated with certain music content, the
playback period may expire. (The icon
appears when you play back a timeout
content. The icon flashes if the playback
period has expired.)
11
NW-E7/E10
SECTION 3
DISASSEMBLY
Note :
Follow the disassembly procedure in the numerical order given.
3-1. CASE
z
The equipment can be removed using the following procedure.
Case
Set
Battery, nickel hydrogen
Main board
3
Key top
1
Screw
(B1.7 x 3.5)
5
Claws
4
6
2
7
Protector
Screw (B1.7 x 3.5)
Case
Control ornamental plate
2
Screw (B1.7 x 3.5)
1
3
Window (LCD)
Arm (hold)
Knob (hold)
Case
• KNOB (HOLD) REMOVAL
Main unit
Ver 1.1 2002.01
z
Precautions During Assembly
The assembly of the main unit should be done in the following order.
1. Attach the “battery, nickel hydrogen” (nickel hydrogen battery) to
1. Attach the “battery, nickel hydrogen” (nickel hydrogen battery) to
the main unit.
2. Insert the main unit into the case.
3. Attach the protector and secure with screw (B1.7X3.5).
4. Attach the keytop.
5. Attach the control ornamental plate and secure with screw(B1.7X3.5).
6. Attach lid case ASSY and secure with screw (B1.7X3.5).
3. Attach the protector and secure with screw (B1.7X3.5).
4. Attach the keytop.
5. Attach the control ornamental plate and secure with screw(B1.7X3.5).
6. Attach lid case ASSY and secure with screw (B1.7X3.5).
(Be sure to attached lid case ASSY last)
12
NW-E7/E10
3-3. MAIN BOARD
4
Peel off from frame
6
Claws
5
Screw (B1.7 x3.5)
6
Claw
2
Claw
1
7
3
Main board
CN902
Switch flexible board
Frame
3-2. BATTERY, NICKEL HYDROGEN
1
Screw
3
2
Battery, nickel hydrogen
(B1.7 x 3.5)
Lid case ASSY
Ver 1.1 2002.01
13
13
NW-E7/E10
SECTION 4
DIAGRAMS
4-1. BLOCK DIAGRAMS
USB
SWITCH
Q901
2
1
6
7
95
96
97
10
9
8
12
11
44 – 41, 38 – 35
32 – 25
USB
TRANSCEIVER
END POINT FIFO/
8 BYTE SET-UP REGISTER
PROTOCOL
ENGINE
STATUS/
CONTROL
APPLICATION
INTERFACE
OSC
DPLL
19
7
16
9
18
8
17
13
14
15
25
58 69 45
71
6
48
53
59
2
1
3
5
16
12
13
10
9
81
23
22 11
66
29 – 32, 41 – 44
3
54
98
5
7
49
47
67
60
4
8
58
59
57
14
8
1
23
22
49
120
135
SERIAL
PORT
&
DE-
EMPHASIS
DIGITAL
FILTER
&
D/A
CONVERTER
HEADPHONE
AMP
DIGITAL
VOLUME
CONTROL,
BASS/
TREBLE
BOOST,
BOOST,
LIMITING
ANALOG
FILTER
&
ANALOG
VOLUME
CONTROL
14
10
AUDIO
OUTPUT
SWITCH
SWITCH
Q102, 202
MUTING
Q101, 201
MUTING
CONTROL
SWITCH
Q301(2/2)
MUTING
Q302
MUTING
CONTROL
SWITCH
Q301(1/2)
11
60
65
38
LIQUID
CRYSTAL
DISPLAY
B+
OUT2
OUT1
ENA
VOLTAGE
DETECT
IC403
VOLTAGE
DETECT
IC402
124
6
5
4
2
2
3
B+ SWITCH
Q403
+3.2V
REGULATOR
IC405
DC/DC
CONVERTER
IC404
B+ SWITCH
Q405
B+ SWITCH
Q410
B+ ON/OFF
Q412, 413
B+ ON/OFF
Q411, 414
10
15
41
62
: PLAYBACK
CN901
(1/2)
USB
CONNECTOR
X901
48MHz
D+
D+
XIN
XOUT
8
7
USB
CONTROLLER
IC901
AD0 – AD7
RESET
A0 – A7
INTR
CS
RD
WR
D903
I/O1 – I/O8
256M BIT FLASH ROM (E7)
512M BIT FLASH ROM (E10)
512M BIT FLASH ROM (E10)
IC602
RE
WE
WP
CE
CE
CLE
CLE
ALE
R/B
ALE
R/B
D0 – D7
ADDRESS BUS
DATA BUS
2B
2A
2G
2Y3
2Y2
2Y1
2Y0
2 TO 4 DECODER
IC604
D0 – D7
D0 – D7
A0 – A7
A0 – A7
CE
CLE
ALE
R/B
HD4
HD0
HD2
HD1
BDR0
IOSTRB
BFSX2
BCLKX2
BDR2
BDX2
INT2
INT3
BCLKR1
A0 – A7
D0 – D7
DIGITAL SIGNAL
PROCESSOR
IC601
INT1
IS
A15
R/W
RS
41
BCLKR0
36
BFSR1
HD3
X1
X2/CLKIN
43
BFSR0
EEPROM
IC603
CS
WP
SI
SO
SCK
IRQ1
AN0
WKP7
P37
P32
X2
X1
OSC2
OSC1
P90
COM2
COM1
WKP6 – WKP0
CPU
IC801
IRQ0
P33
RES
RXD
TXD
SCK
P36
SEG9 – SEG22
SEG1 – SEG15
X601
16.9344MHz
SWITCH FLEXIBLE BOARD
S802
V1 B+
VBATT+
VOL+ VOL–
X802
8MHz
X801
32.768kHz
ON
OFF
VBATT B+
Q402
VCORE
DSP (IC601)
B+
V2
DSP (IC601),
256M/512M BIT EEPROM (IC602),
EEPROM (IC603),
USB CONTROLLER (IC901)
B+
D/A CONVERTER (IC302)
B+
V1
CPU (IC801)
B+
L301
BCLKX0
BCLKX1
BCLKX1
HD6
BFSXO
BDXO
SDATA
LRCK
BCLK
ACLK
ACLK
HD7
SDATA
SDATA
LRCK
LRCK
BCLK
SCLK
ACLK
MCLK
RST
VA
VA HP
D/A CONVERTER,
HEADPHONE AMP
IC302
HP B
HP A
i
J301
(HEADPHONE)
VBATT
B+
L401
RECHARGEABLE
BATTERY
NICKEL HYDROGEN
1PC, 1.2V
L404
L402
D405
D403
D411
D402
THP401
CN901
(2/2)
6
5
10
VBUS
VSUB
GND
USB
CONNECTOR
D802
HOLD
40 – 26
42 – 48
RESET SIGNAL
GENERATOR
IC802
11
12
131 – 134, 136 – 139
99 – 104, 113, 114
SIGNAL PATH
D–
D–
HD5
BATTERY/USB
CHANGE-OVER
SWITCH
Q401
2
3
8
7
5
OUT
EN
LBI
LBO#
LX
SWITCHING
REGULATOR
IC401
EL ON/OFF
Q701
VOL SWITCH
Q806
VOL CONTROL
IC803
4
2
LED DRIVE
Q905, 906
ACCESS LED CONTROL
IC905
VOL SWITCH
Q804, 805
5
6
3
EL DRIVE
IC701
EL
(LCD BACK LIGHT)
1
4
HEADPHONE
ON/OFF
IC301
ACCESS
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