Sony SRS-NWM10 User manual

SERVICE MANUAL
ACTIVE SPEAKER SYSTEM
US Model
Canadian Model
AEP Model
UK Model
SPECIFICATIONS
SRS-NWM10
Ver. 1.0 2005.11
9-879-975-01
2005K05-1
© 2005.11
Sony Corporation
Personal Audio Division
Published by Sony Engineering Corporation
Speaker section
Speaker system 39 mm, Full range, magnetically
shielded
Enclosure type Bass reflex
Impedance 4 Ω
Rated input power 2 W
Maximum input power 3 W
Amplifier section
Rated output 2 W + 2 W
(10% T.H.D., 1 kHz, 4 Ω)
Audio input Multiple connector ×1
Stereo minijack ×1
Data input/output Multiple connector ×1
Input impedance Multiple connector 6.5 kΩ(at 1 kHz)
Stereo minijack 8.0 kΩ(at 1 kHz)
General
Power Three R6 (size AA) batteries, DC 5.2
V (supplied AC power adaptor)
Dimensions (w/h/d) Approx. 242 ×137 ×58 mm
(9 5/8×5 1/2×2 3/8in.)
Mass Approx. 560 g (1 lb. 4 oz.)
including batteries
Supplied accessories
Attachment for NW-A1000 series (1)
Attachment for NW-A3000 series (1)
Carrying pouch (1)
Power cord (1)
AC power adaptor (1)
Operating Instructions (1)
Design and specifications are subject to change without
notice.
Battery life (5 mW + 5 mW output, illumination off)
Battery type Usage time
Sony alkaline battery LR6 (SG) Approx. 80 hours*
Sony manganese battery R6 Approx. 35 hours*
*Usage time stated above may vary according to the temperature
or conditions of use.
*Battery life will be shorter when the illumination is on.
Note on the AC power adaptor
Use only the supplied AC power adaptor. Do not use any
other AC power adaptor to avoid damaging the speaker.
Polarity of the plug
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2
SRS-NWM10
UNLEADED SOLDER
Boards requiring use of unleaded solder are printed with the lead-
free mark (LF) indicating the solder contains no lead.
(Caution: Some printed circuit boards may not come printed with
the lead free mark due to their particular size)
: LEAD FREE MARK
Unleaded solder has the following characteristics.
•Unleaded solder melts at a temperature about 40 °C higher
than ordinary solder.
Ordinary soldering irons can be used but the iron tip has to be
applied to the solder joint for a slightly longer time.
Soldering irons using a temperature regulator should be set to
about 350 °C.
Caution: The printed pattern (copper foil) may peel away if
the heated tip is applied for too long, so be careful!
•Strong viscosity
Unleaded solder is more viscou-s (sticky, less prone to flow)
than ordinary solder so use caution not to let solder bridges
occur such as on IC pins, etc.
•Usable with ordinary solder
It is best to use only unleaded solder but unleaded solder may
also be added to ordinary solder.
ATTENTION AU COMPOSANT AYANT RAPPORT
À LA SÉCURITÉ!
LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE 0SUR
LES DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES
PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE
FONCTIONNEMENT. NE REMPLACER CES COM- POSANTS
QUE PAR DES PIÈCES SONY DONT LES NUMÉROS SONT
DONNÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS
PUBLIÉS PAR SONY.
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE
WITH MARK 0ON THE SCHEMATIC DIAGRAMS AND IN
THE PARTS LIST ARE CRITICAL TO SAFE OPERATION.
REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE
PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR
IN SUPPLEMENTS PUBLISHED BY SONY.
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TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299
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3
SRS-NWM10
SECTION 1
GENERAL This section is extracted from
instruction manual.
D
C
B1(rear)
(arrière)
(parte posterior)
2Three R6 (size AA) batteries
Trois piles R6 (format AA)
Tres pilas R6 (tamaño AA)
A
to DC IN 5.2 V jack
Vers la prise DC IN 5,2 V
a la toma DC IN 5,2 V
AC power adaptor (supplied)
Adaptateur secteur (fourni)
Adaptador de alimentación de ca
(suministrado)
to wall outlet
Vers la prise murale
a la toma de pared
E
(rear)
(arrière)
(parte posterior)
F
VOLUMESTANDBY ON
POWER/CHARGE indicator
Témoin POWER/CHARGE
Indicador POWER/CHARGE
POWER
*“Walkman” is a registered trademark of Sony Corporation to represent Headphone Stereo products.
« Walkman » est une marque déposée par Sony Corporation pour représenter les produits stéréo dotés d’écouteurs.
“Walkman” es una marca registrada de Sony Corporation que representa los productos audífonos estéreo.
To LINE OUT or to headphones
jack (stereo mini jack)
Vers LINE OUT ou vers la prise de
casque (mini-prise stéréo)
a la toma LINE OUT o a la toma de
auriculares (minitoma estéreo)
CD/MD Walkman*, PC, etc.
Walkman*CD et MD, Ordinateur ou un autre appareil
Walkman de CD/MD*, PC, etc.
To multiple connector
(personal computer connection)
Vers un connecteur multibroche
(raccordement d’un ordinateur)
A un conector múltiple
(conexión a una computadora
personal)
PC, etc.
Ordinateur, etc.
PC, etc.
Series NW-A1000
Series NW-A3000
Série NW-A1000
Série NW-A3000
Serie NW-A1000
Serie NW-A3000
To multiple connector
(Walkman*connection)
Vers un connecteur multibroche
(raccordement d’un Walkman*)
A un conector múltiple
(conexión al Walkman*)
Installing
Installation
Instalación Removing
Retrait
Extracción
USB cable (supplied with NW-A1000
and NW-A3000 series Walkman)
Câble USB (fourni avec les Walkmans
des séries NW-A1000 et NW-A3000)
Cable USB (suministrado con los
Walkman de las series NW-A1000 y
NW-A3000)
RK-G136 connecting cord
(optional)
Cordon de raccordement
RK-G136 (en option)
Cable de conexión RK-
G136 (opcional)
VOLUME
(rear)
(arrière)
(parte posterior)
(front)
(avant)
(parte frontal)
Power Sources
Using on house current
(See fig. A)
When the AC power adaptor is connected to the system,
internal batteries are automatically disconnected.
Setting the stand
(See fig. C)
Retract into the stand when carrying the speaker.
Installing/Removing the
attachment
(See fig. D)
Installing the attachment according to the Walkman
you are using
Use the dedicated attachment for either NW-A1000 or
NW-A3000 series. The corresponding model number is
marked on the rear of the attachment. Exchange attachments,
as shown.
Hooking up the speaker
(See fig. E)
Connect the speaker to the source equipment.
When the system is connected to the monaural jack
of a radio, etc., the sound may not come through the right
speaker. In such a case, use the optional* plug adaptor PC-
234S or PC-236MS.
To connect to a stereo phone-type
headphones jack
Use the optional* plug adaptor PC-234S/PC236MS or
connecting cord RK-G136/RK-G138.
*The above optional accessories are not provided in some areas.
Notes
•NW-A1000/A3000 series use the multiple connector (Walkman
connection).
•Do not carry the speaker with a Walkman set on the multiple
connector, as malfunction may result.
Playing back sound of the
connected device
(See fig. F)
Adjust VOLUME to minimum to avoid any sudden loud
sounds that may hurt your ears and set the volume of the
connected device to a moderate level.
1 Disconnect the USB cable used for the
speaker and personal computer, or set
the POWER switch of the connected
personal computer to OFF.
•When a USB cable is connected between the speaker
and a personal computer, no sound will be heard from
a Walkman set on the multiple connector, as data
transfer mode takes place. Sound from the device
connected to INPUT will be heard instead.
2 Set the POWER switch to ON.
The POWER/CHARGE indicator lights up.
3 Play back the connected device.
Adjust VOLUME accordingly.
•When both a Walkman set on the multiple connector
and a device connected to INPUT are used, both
sounds can be heard. Control on/off on the connected
device itself.
4 Set the POWER switch to OFF after
using.
The POWER/CHARGE indicator goes off.
Notes
• If connecting the speaker to a device with built-in a radio or
tuner, radio reception may not occur or sensitivity may be
reduced significantly.
•Release the bass boost function of the connected Walkman, etc.,
to avoid distortion.
•The USB cable connecting the speaker with personal computer
is used for transferring Walkman’s data and recharging. When
playing back sound of a personal computer using the speaker,
connect through the INPUT.
•If the connected device’s headphone output has a line switch,
better sound will be heard if it is set to on. See the operating
instructions of the connected device.
Battery installation (See fig. B)
Battery replacement
When the batteries are weak, the POWER/CHARGE
indicator will start flickering and become faint, or the
playback sound will become distorted or unstable. In such a
case, replace all the batteries with new ones.
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SRS-NWM10
4
Note: Follow the disassembly procedure in the numerical order given.
2-2. REAR CABINET ASSY
•This set can be disassembled in the order shown below.
2-1. DISASSEMBLY FLOW
SECTION 2
DISASSEMBLY
3 four screws (B2.6)
2 three screws (B2.6)
4 rear cabinet assy
1 battery cover
2-2. REAR CABINET ASSY
(Page 4)
2-3. POWER BOARD
(Page 5) 2-4. AMPLIFIRER BOARD,
CONTROL BOARD
(Page 5)
SET
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SRS-NWM10
5
2-3. POWER BOARD
2-4. AMPLIFIRER BOARD, CONTROL BOARD
1 two screws (B2.6)
3 wire (flat type) (13 core)
(CN903)
5 connector panel
6 POWER board
4 two screws (B2.6)
2
3 speaker (R-ch) (SPK201)
5 speaker (L-ch) (SPK101
)
2 four screws (B2.6)
0 CONTROL board
8 wire (flat type) (13 core)
(CN501)
7 wire (flat type) (13 core)
(CN502)
9 AMPLIFIER board
1 four screws (B2.6)
4 four screws (B2.6)
6
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6
SRS-NWM10 SECTION 3
DIAGRAM
•Note for PrintedWiring Boards and Schematic Diagrams
Note on Schematic Diagram:
•All capacitors are in µF unless otherwise noted. (p: pF)
50 WV or less are not indicated except for electrolytics
and tantalums.
•All resistors are in Ωand 1/4W or less unless otherwise
specified.
•C: panel designation.
•A: B+ Line.
•Power voltageis dc 4.5V andfedwithregulateddc power
supply from battery terminal.
•Voltages are dc with respect to ground under no-signal
conditions.
no mark : POWER ON
•Voltages aretakenwithaVOM(Input impedance 10 MΩ).
Voltage variations may be noted due to normal produc-
tion tolerances.
•Signal path.
F: AUDIO
Note on PrintedWiring Board:
•X: parts extracted from the component side.
•Y: parts extracted from the conductor side.
•: Pattern from the side which enables seeing.
(The other layers' patterns are not indicated.)
Caution:
Pattern face side: Partsonthe patternface sideseenfrom
(Conductor Side) the pattern face are indicated.
Parts face side: Parts on the parts face side seen from
(Component Side) the parts face are indicated.
surfac
e
•Lead Layouts
Lead layout of conventional IC CSP (chip size package)
•The voltage and waveform of CSP (chip size package)
cannot be measured, because its lead layout is different
from that of conventional IC.
•IC Block Diagrams
– AMPLIFIER Board –
IC101, 201 TPA2010D1YZFR
IN+
1
VDD
2
IN–
3
VO+
5
GND
6
PVDD
9
GND
8
SHUTDOWN
4
+
–
VO–
7
PWM H-
BRIDGE
BIAS
CIRCUITRY
INTERNAL
OSCILLATOR
IC302 PST3519UR
VDD 2
GND 1
+
–
VREF
CD3
OUT4
– POWER Board –
IC901 S-80943CNMC-G9DT2G
VDD 2
OUT 1
VSS 3
+
–
VREF
CD5
NC
4
DELAY
CIRCUIT
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SRS-NWM10
77
SRS-NWM10
3-1. PRINTED WIRING BOARDS – AMPLIFIER/CONTROL Boards –
•Semiconductor
Location
Ref. No. Location
D101 F-6
D102 F-6
D201 F-7
D202 F-8
D302 D-6
D401 B-6
D402 B-7
IC101 E-6
IC201 F-8
IC301 E-7
IC302 G-7
Q301 D-6
Q302 E-6
Q401 B-7
Note: IC101, IC201 on the AMPLIFIER board and RV401 on the CON-
TROL board cannot exchange with single.When IC101, IC201 or
RV401 are damaged, exchange the entire mounted board.
:Uses unleaded solder.
IC301
FB104
C307
VDR201
CP5
VDR202
CP6
FB204
FB202
FB201
FB203
IC201
Q301
Q302
C305
IC101
FB101
FB103
CP3
VDR101
CP4
VDR102
FB102
IC302
D101 D102
D201 D202
D302
R208
R209
R210
R212
R211
JR201
R105
R102
R101
R110
R109
R108
R111
R112
JR101
R202
R201
R205
C201
C202
C204
C213
C205
C208
C209
C206
C207
C210
C203
C212
C112
C110
C107
C104
C113
C105
C106
C108
C109
C103
C102
C101
C310
C306
C309
C308
C111
C211
R304
R305
CN501
CN502
Q401
D402
D401
R402
R401
CN401 S401
RV401
AMPLIFTER BOARD (CONDUCTOR SIDE)
1
34
2
1-869-331-
11
(11)
CP2
123 894 765 123 894 765
SPK101
(L-CH)
SPK201
(R-CH)
DRY BATTERY
SAZE "AA"
(IEC DESIGNATION R6)
3PCS. 4.5V
CP1
APOWER BOARD
CN903
AMPLIFTER BOARD (COMPONENT SIDE)
1-869-331-
11
(11)
1-869-332- 11
(11)
CONTROL BOARD (COMPONENT SIDE)
1-869-332- 11
(11)
CONTROL BOARD (CONDUCTOR SIDE)
-1
-2
-1
-2
POWER
VOLUME
POWER
(GRN)
CHARGE
(RED)
ON STANDBY
D401
A
B
C
D
E
F
G
H
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TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299
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SRS-NWM10
88
SRS-NWM10
3-2. SCHEMATIC DIAGRAM – AMPLIFIER/CONTROL Boards –
Note: IC101, IC201 on the AMPLIFIER board and RV401 on the CON-
TROL board cannot exchange with single.When IC101, IC201 or
RV401 are damaged, exchange the entire mounted board.
•See page 6 for IC Block Diagrams.
Q301
FB203
C307
C308
IC302
CN502
C210C209C207
C212
FB202
FB201
C211
FB204
C208
C206
R208
R209
C305 R305
C306
C110C109
C112C111
FB104
FB103FB101
FB102
C106
R108
R109 R304
C310
CN501CN401
R402
R401
Q302
C309
IC101
SPK101
SPK201
CP3
CP4
CP5
CP6
VDR102VDR101
D102D101
JR101R111C104
C107
C108
R112C105
IC201
CP1
CP2
VDR202VDR201
JR201
R212C205
R211C204
IC301
R110
R210
C202
C203
D302
C103
R101
C101 R102
R105
C102
R201
R202
C201
RV401
Q401
D401
D402
S401
D202D201
R205
D401
DTA114EUA
100
16V
0.33
PST3519UR
13P
0.10.01100p
0.001 0.001
100p
100p
33k
C213
2200p
2.2k
47
16V 22k
22
0.10.01
0.0010.001
100p
33k
C113
2200p
2.2k 22k
1
13P13P
1k
150
DTC114EUA
0.1
TPA2010D1
BAV99BAV99
022k0.22
100p
100p
22k0.22
TPA2010D1
0
22k0.22
22k0.22
NJU7002M-TE2
22k
22k
0.47
0.068
BAV99
0.068
10k
0.0033 1.2k
1.5k
0.47
10k
1.2k
0.0033
10k/10k
DTC114EUA
SML521MUW(1/2)
(GRN)
BAV99
BAV99BAV99
1.5k
SML521MUW(2/2)
(RED)
R
AGND
L
AMP 5V
AMP 5V
OPERATE
AMP GND
BATT-
OPE SW
LED 5V
LED GND
R_RE
AGND
L_RE
AMP 5V
AMP GND
AMP GND
BATT-
LED GND
AGND
AGND
OPERATE
L MIX
R MIX
CHG LED
CHG LED
IN+
GND
VO-
VDD
PVDD
GND
IN-
SHUTDOWN
VO+
IN+
GND
VO-
VDD
PVDD
GND
IN-
SHUTDOWN
VO+
VDD
VSS OUT
CD
R_RE
AGND
AGND
AGND
L_RE
L MIX
R MIX
LED GND
LED GND
OPERATE
CHG LED
LED 5V
OPE SW
CSP
(Chip Size Package)
AUDIO POWER AMP
(L-CH)
(R-CH)
(Chip Size Package)
CSP
AUDIO POWER AMP
DRY BATTERY
(IEC DESIGNATION R6)
SIZE"AA"
3PCS. 4.5V
VOLTAGE DETECT
PRE AMP
VDD
VSS
Q301,302
B+ SWITCH
VOLUME
-1 -2
LED DRIVE
POWER
CHARGE
POWER
ON
STANDBY
-2-1
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SRS-NWM10
99
SRS-NWM10
3-3. PRINTED WIRING BOARD – POWER Board –
•Semiconductor
Location
Ref. No. Location
D901 E-4
D902 E-4
D903 F-5
D904 D-5
D905 F-7
D906 E-6
D907 F-6
D908 E-4
IC901 E-6
Q901 E-4
Q902 F-5
Q903 F-5
Q904 E-6
Q905 E-4
Q906 F-5
Q907 E-4
Note: CN901 on the POWER board cannot exchange with single.
WhenCN901is damaged, exchangetheentiremountedboard.
:Uses unleaded solder.
TH901
Q906
VDR914
VDR911
VDR912
VDR913
FB912
C906
Q907
Q905
FB911
J902
Q902
D905
VDR910
Q901
FB909
FB910
D907
C909
IC901
Q904
Q903
CN903
FB901
FB902
FB903
FB904
FB905
FB906
FB907 FB908
VDR901 VDR902
VDR903
VDR904
VDR905
VDR906
VDR907
VDR908
VDR909
D908
CN901
CN902
FB913
D906
D903
D901
D902
R905
R912
R908
R902
R903 R906
R913
R909
R910
R901
R914
R915
R911
R907
C908
C907
C910
C903
R904
C913
C916
C905
C901
C911
C912
C904
C902
FOR
1
3
5
4
POWER BOARD (CONDUCTOR SIDE)
1-869-330-
11
(11)
D904
(ILLUMINATION)
(FOR PC)
D
D
G
D
D
S
A
AMPLIFIER
BOARD
CN502
J901
DC IN
LINE
POWER BOARD (COMPONENT SIDE)
1-869-330-
11
(11)
-1
-2
LIGHT
S901
OFF ON
A
B
C
D
E
F
G
1 2 3 4 5 6 7 8 9
NW-A1000 series/
NW-A3000 series
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TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299
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SRS-NWM10
1010
SRS-NWM10
3-4. SCHEMATIC DIAGRAM – POWER Board –
Note: CN901 on the POWER board cannot exchange with single.
WhenCN901is damaged, exchangetheentiremountedboard.
•See page 6 for IC Block Diagrams.
FB909
FB910
Q903
Q901
Q902
Q905
CN903
FB911
FB912
Q907
C903 C902
C901
C910
C911
C904
C905
C912
C913
C907C908
D901
D903
D902
D908
D905
FB903
FB904
FB905
FB906
FB902
FB901
IC901
FB907
FB908
R902
R903
R904
R905
R907
R906
R908
R909
R911
R912
R913
R914
R910
R915
C909
C906
J902
D904
VDR910
Q906
J901
VDR907
VDR908
VDR909
VDR903
VDR902
VDR901
D907
TH901
D906
VDR912
VDR911
VDR905
VDR906
VDR914
VDR904
VDR913
CN901CN902
R901
FB913
Q904
S901
DTC114EUA
DTA114EUA
DTA114EUA
2SC2412
13P
DTA114EUA
100p 100p
0.1
0.1
0.01
0.47
0.47
0.47
0.47
0.10.1
RB521S-30FTE61
RB521S-30FTE61
RB521S-30FTE61
RB521S-30FTE61
RB051L-40TE25
S-80943CNMC
4.7k
4.7k
0
4.7k
220k
4.7k
2.2k
2.2k
1k
4.7k
4.7k
100k
220k
120k
220
10V
10
16V
NSPW315BSST
DTC114EUA
RB051L-40TE25
BAV99
42P42P
100
UPA1919
OUT
VDD
VSS
NC
CD
R
AGND
L
AMP 5V
AMP 5V
AMP 5V
OPERATE
AMP GND
AMP GND
AMP GND
CHG LED
BATT-
BATT-
DC IN
LIGHT
ON
OFF
-1 -2
(ILLUMINATION)
Q902,903
LINE DETECT
(INPUT)
(FOR PC)
Q905,907
ADAPTOR DETECT
LED DRIVE
FOR
NW-A1000 series/
NW-A3000 series
POWER CONTROL
B+ SWITCH
D+
VBUS
D-
VBUS
GND
GND
D-
GND
D+
CS
ID
SI
CHG_LED
SO
RM_KEY
SCLK
CRDL_MUTE1
DGND
CRDL_DET
ADP_DET
NC
V_OUT/Y_OUT
NC
R
GND
AGND
C_OUT
L
GND
AGND
GND
LINE_DET
GND
DIGIT_OUT
DC_OUT
DIGIT_IN
GND
5V
GND
5V
GND
VBUS
VBUS
D-
VBUS
GND
D-
GND
GND
D+
VBUS
CS
ID
SI
CHG_LED
SO
RM_KEY
SCLK
CRDL_MUTE1
DGND
CRDL_DET
ADP_DET
NC
V_OUT/Y_OUT
NC
R
GND
AGND
C_OUT
L
GND
AGND
GND
LINE_DET
GND
DIGIT_OUT
DC_OUT
DIGIT_IN
GND
5V
GND
5V
GND
D+
B+ SWITCH
S
C916
22
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com

11
SRS-NWM10
SECTION 4
EXPLODED VIEWS
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
12-662-337-01 COVER, BATTERY
23-254-151-01 SCREW (B2.6), (+) P TAPPING
32-662-336-01 FOOT COVER
42-662-335-01 FOOT
52-662-331-01 CABINET, REAR
62-662-334-01 KNOB, POWER
72-671-183-01 SHEET (B), PACKING
82-667-154-01 SHEET (A), PACKING
92-672-873-01 SHEET (D), PACKING
10 2-662-376-01 TERMINAL (B), BATTERY
11 2-671-184-01 SHEET (C), PACKING
12 2-662-375-01 TERMINAL (A), BATTERY
4-1. REAR CABINET SECTION
•Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering
these items.
•The mechanical parts with no reference
numberin the exploded views arenot supplied.
•Accessories are given in the last of the
electrical parts list.
NOTE:
•-XX and -X mean standardized parts, so they
may have some difference from the original
one.
•Color Indication of Appearance Parts
Example:
KNOB, BALANCE (WHITE) . . . (RED)
↑↑
Parts Color Cabinet's Color
front cabinet block
621
2
8
4
5
3
2
7
8
11
9
11
7
912
10
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com

12
SRS-NWM10
4-2. FRONT CABINET SECTION
Note : This illustration displays the inside of the set forward.
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
51 2-662-370-01 PLATE, BOTTOM
52 3-253-143-01 SCREW (B2.6), (+) P TAPPING
53 A-1161-627-A POWER BOARD, COMPLETE
54 3-254-151-01 SCREW (B2.6), (+) P TAPPING
55 2-662-332-01 PANEL, CONNECTOR
56 A-1161-628-A AMPLIFIER BOARD, COMPLETE
57 1-828-326-11 WIRE (FLAT TYPE) (13 CORE)
58 2-662-374-01 TERMINAL (–), BATTERY
59 2-662-373-01 TERMINAL (+), BATTERY
60 A-1161-630-A CONTROL BOARD, COMPLETE
61 2-667-153-01 SHEET (W), PACKING
62 X-2108-778-1 SERVICE ASSY, FRONT CABINET
63 2-668-415-01 SHEET, DIFFUSION
64 2-662-338-01 ADAPTOR (S)
(ATTACHMENT for NW-A1000 series)
64 2-662-339-01 ADAPTOR (M)
(ATTACHMENT for NW-A3000 series)
65 2-662-372-01 GRILLE
66 2-662-371-01 PANEL, FRONT
SPK101 1-826-321-11 SPEAKER (039F014) (L-ch)
SPK201 1-826-321-11 SPEAKER (039F014) (R-ch)
54
65
66
65
62
64
61
61
57
54
59
57
56
54
53
52
51
54
54
63
55
58
60
54
POWER
board
AMP
board
SPK201
SPK101
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com

13
SRS-NWM10
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
SECTION 5
ELECTRICAL PARTS LIST
NOTE:
•Due to standardization, replacements in the
parts list may be different from the parts
specified in the diagrams or the components
used on the set.
•-XX and -X mean standardized parts, so they
may have some difference from the original
one.
•RESISTORS
All resistors are in ohms.
METAL: Metal-film resistor.
METAL OXIDE: Metal oxide-film resistor.
F: nonflammable
•Items marked “*” are not stocked since they
are seldom required for routine service.
Some delay should be anticipated when
ordering these items.
•SEMICONDUCTORS
In each case, u: µ, for example:
uA... : µA... uPA... : µPA...
uPB... : µPB... uPC... : µPC...
uPD... : µPD...
•CAPACITORS
uF: µF
•COILS
uH: µH
AMPLIFIER
A-1161-628-A AMPLIFIER BOARD, COMPLETE
*************************
1-828-326-11 WIRE (FLAT TYPE) (13 CORE)
2-662-373-01 TERMINAL (+), BATTERY
2-662-374-01 TERMINAL (–), BATTERY
< CAPACITOR >
C101 1-162-967-11 CERAMIC CHIP 0.0033uF 10% 50V
C102 1-117-863-11 CERAMIC CHIP 0.47uF 10% 6.3V
C103 1-110-563-11 CERAMIC CHIP 0.068uF 10% 16V
C104 1-127-715-11 CERAMIC CHIP 0.22uF 10% 16V
C105 1-127-715-11 CERAMIC CHIP 0.22uF 10% 16V
C106 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C107 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C108 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C109 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C110 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C111 1-115-416-11 CERAMIC CHIP 0.001uF 5% 25V
C112 1-115-416-11 CERAMIC CHIP 0.001uF 5% 25V
C113 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V
C201 1-162-967-11 CERAMIC CHIP 0.0033uF 10% 50V
C202 1-117-863-11 CERAMIC CHIP 0.47uF 10% 6.3V
C203 1-110-563-11 CERAMIC CHIP 0.068uF 10% 16V
C204 1-127-715-11 CERAMIC CHIP 0.22uF 10% 16V
C205 1-127-715-11 CERAMIC CHIP 0.22uF 10% 16V
C206 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C207 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C208 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C209 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C210 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C211 1-115-416-11 CERAMIC CHIP 0.001uF 5% 25V
C212 1-115-416-11 CERAMIC CHIP 0.001uF 5% 25V
C213 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V
C305 1-126-204-11 ELECT CHIP 47uF 20% 16V
C306 1-110-611-91 CERAMIC CHIP 22uF 20% 6.3V
C307 1-117-681-11 ELECT CHIP 100uF 20% 16V
C308 1-128-934-11 CERAMIC CHIP 0.33uF 20% 10V
C309 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C310 1-165-908-11 CERAMIC CHIP 1uF 10% 10V
< CONNECTOR >
CN501 1-784-865-51 CONNECTOR, FFC (LIF (NON-ZIF)) 13P
CN502 1-784-865-51 CONNECTOR, FFC (LIF (NON-ZIF)) 13P
< DIODE >
D101 8-719-909-90 DIODE BAV99
D102 8-719-909-90 DIODE BAV99
D201 8-719-909-90 DIODE BAV99
D202 8-719-909-90 DIODE BAV99
D302 8-719-909-90 DIODE BAV99
< FERRITE BEAD >
FB101 1-469-324-21 INDUCTOR (EMI FERRITE) (2012)
FB102 1-469-324-21 INDUCTOR (EMI FERRITE) (2012)
FB103 1-469-324-21 INDUCTOR (EMI FERRITE) (2012)
FB104 1-469-324-21 INDUCTOR (EMI FERRITE) (2012)
FB201 1-469-324-21 INDUCTOR (EMI FERRITE) (2012)
FB202 1-469-324-21 INDUCTOR (EMI FERRITE) (2012)
FB203 1-469-324-21 INDUCTOR (EMI FERRITE) (2012)
FB204 1-469-324-21 INDUCTOR (EMI FERRITE) (2012)
< IC >
IC101 (Not supplied) IC TPA2010D1YZFR
IC201 (Not supplied) IC TPA2010D1YZFR
IC301 8-759-711-50 IC NJU7022M
IC302 6-705-708-01 IC PST3519UR
< JUMPER RESISTOR >
JR101 1-216-864-11 SHORT CHIP 0
JR201 1-216-864-11 SHORT CHIP 0
< TRANSISTOR >
Q301 8-729-028-73 TRANSISTOR DTA114EUA-T106
Q302 8-729-907-00 TRANSISTOR DTC114EU
< RESISTOR >
R101 1-216-833-11 METAL CHIP 10K 5% 1/10W
R102 1-216-822-11 METAL CHIP 1.2K 5% 1/10W
R105 1-216-823-11 METAL CHIP 1.5K 5% 1/10W
R108 1-216-839-11 METAL CHIP 33K 5% 1/10W
R109 1-216-825-11 METAL CHIP 2.2K 5% 1/10W
R110 1-216-837-11 METAL CHIP 22K 5% 1/10W
R111 1-216-837-11 METAL CHIP 22K 5% 1/10W
R112 1-216-837-11 METAL CHIP 22K 5% 1/10W
R201 1-216-833-11 METAL CHIP 10K 5% 1/10W
R202 1-216-822-11 METAL CHIP 1.2K 5% 1/10W
Les composants identifiés par une
marque 0sont critiquens pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
Thecomponents identified bymark
0or dotted line with mark 0are
critical for safety.
Replace only with part number
specified.
When indicating parts by reference
number, please include the board.
Note: IC101 and IC201 on theAMPLIFIER board cannot exchange with
single. When IC101 or IC201 are damaged, exchange the entire
mounted board.
•Abbreviation
CND : Canadian model
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
14
SRS-NWM10
R205 1-216-823-11 METAL CHIP 1.5K 5% 1/10W
R208 1-216-839-11 METAL CHIP 33K 5% 1/10W
R209 1-216-825-11 METAL CHIP 2.2K 5% 1/10W
R210 1-216-837-11 METAL CHIP 22K 5% 1/10W
R211 1-216-837-11 METAL CHIP 22K 5% 1/10W
R212 1-216-837-11 METAL CHIP 22K 5% 1/10W
R304 1-216-837-11 METAL CHIP 22K 5% 1/10W
R305 1-216-837-11 METAL CHIP 22K 5% 1/10W
< VARISTOR >
VDR101 1-801-862-11 VARISTOR, CHIP (1608)
VDR102 1-801-862-11 VARISTOR, CHIP (1608)
VDR201 1-801-862-11 VARISTOR, CHIP (1608)
VDR202 1-801-862-11 VARISTOR, CHIP (1608)
************************************************************
A-1161-630-A CONTROL BOARD, COMPLETE
*************************
< CONNECTOR >
CN401 1-784-865-51 CONNECTOR, FFC (LIF (NON-ZIF)) 13P
< DIODE >
D401 6-500-781-01 LED SML-521MUW (POWER/CHARGE)
D402 8-719-909-90 DIODE BAV99
< TRANSISTOR >
Q401 8-729-907-00 TRANSISTOR DTC114EU
< RESISTOR >
R401 1-216-811-11 METAL CHIP 150 5% 1/10W
R402 1-216-821-11 METAL CHIP 1K 5% 1/10W
< VARIABLE RESISTOR >
RV401 (Not supplied) RES, VAR, CARBON 10K/10K (VOLUME)
< SWITCH >
S401 1-571-478-11 SWITCH, SLIDE (POWER)
************************************************************
A-1161-627-A POWER BOARD, COMPLETE
**********************
2-662-332-01 PANEL, CONNECTOR
3-254-151-01 SCREW (B2.6), (+) P TAPPING
< CAPACITOR >
C901 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C902 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C903 1-162-927-11 CERAMIC CHIP 100PF 5% 50V
C904 1-117-863-11 CERAMIC CHIP 0.47uF 10% 6.3V
C905 1-117-863-11 CERAMIC CHIP 0.47uF 10% 6.3V
C906 1-124-779-00 ELECT CHIP 10uF 20% 16V
C907 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C908 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C909 1-128-394-11 ELECT CHIP 220uF 20% 10V
C910 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V
C911 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C912 1-117-863-11 CERAMIC CHIP 0.47uF 10% 6.3V
C913 1-117-863-11 CERAMIC CHIP 0.47uF 10% 6.3V
C916 1-110-611-91 CERAMIC CHIP 22uF 20% 6.3V
< CONNECTOR >
CN901 (Not supplied) CONNECTOR, MULTIPLE (SOCKET)
CN902 1-820-001-11 CONNECTOR, MULTIPLE (PLUG)
CN903 1-784-372-51 CONNECTOR, FFC/FPC 13P
< DIODE >
D901 6-500-540-01 DIODE RB521S-30FTE61
D902 6-500-540-01 DIODE RB521S-30FTE61
D903 6-500-540-01 DIODE RB521S-30FTE61
D904 6-501-428-01 LED NSPW315BSST (ILLUMINATION)
D905 8-719-066-98 DIODE RB051L-40TE25
D906 8-719-909-90 DIODE BAV99
D907 8-719-066-98 DIODE RB051L-40TE25
D908 6-500-540-01 DIODE RB521S-30FTE61
< FERRITE BEAD >
FB901 1-469-324-21 INDUCTOR (EMI FERRITE) (2012)
FB902 1-469-324-21 INDUCTOR (EMI FERRITE) (2012)
FB903 1-414-760-21 FERRITE, EMI (SMD) (1608)
FB904 1-414-760-21 FERRITE, EMI (SMD) (1608)
FB905 1-414-760-21 FERRITE, EMI (SMD) (1608)
FB906 1-414-760-21 FERRITE, EMI (SMD) (1608)
FB907 1-414-760-21 FERRITE, EMI (SMD) (1608)
FB908 1-414-760-21 FERRITE, EMI (SMD) (1608)
FB909 1-469-324-21 INDUCTOR (EMI FERRITE) (2012)
FB910 1-469-324-21 INDUCTOR (EMI FERRITE) (2012)
FB911 1-469-324-21 INDUCTOR (EMI FERRITE) (2012)
FB912 1-469-324-21 INDUCTOR (EMI FERRITE) (2012)
FB913 1-469-324-21 INDUCTOR (EMI FERRITE) (2012)
< IC >
IC901 6-703-390-01 IC S-80943CNMC-G9DT2G
< JACK >
J901 1-794-761-41 JACK (INPUT)
J902 1-819-218-21 JACK, DC (POLARITY UNIFIED TYPE) (DC IN)
< TRANSISTOR >
Q901 8-729-028-73 TRANSISTOR DTA114EUA-T106
Q902 8-729-028-73 TRANSISTOR DTA114EUA-T106
Q903 8-729-907-00 TRANSISTOR DTC114EU
Q904 6-551-317-01 FET UPA1919TE-T1
Q905 8-729-901-81 TRANSISTOR 2SC2412K-T-146-R
Q906 8-729-907-00 TRANSISTOR DTC114EU
Q907 8-729-028-73 TRANSISTOR DTA114EUA-T106
< RESISTOR >
R901 1-216-809-11 METAL CHIP 100 5% 1/10W
R902 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R903 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R904 1-216-864-11 SHORT CHIP 0
R905 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
CONTROLAMPLIFIER POWER
Note: RV401 on the CONTROL and CN901 on the POWER board
board cannot exchange with single. When RV401 or CN901
are damaged, exchange the entire mounted board.
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
15
SRS-NWM10
R906 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R907 1-216-849-11 METAL CHIP 220K 5% 1/10W
R908 1-216-825-11 METAL CHIP 2.2K 5% 1/10W
R909 1-216-825-11 METAL CHIP 2.2K 5% 1/10W
R910 1-216-849-11 METAL CHIP 220K 5% 1/10W
R911 1-216-821-11 METAL CHIP 1K 5% 1/10W
R912 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R913 1-216-829-11 METAL CHIP 4.7K 5% 1/10W
R914 1-216-845-11 METAL CHIP 100K 5% 1/10W
R915 1-216-846-11 METAL CHIP 120K 5% 1/10W
< SWITCH >
S901 1-571-478-11 SWITCH, SLIDE (LIGHT)
< THERMISTOR >
TH901 1-805-719-11 THERMISTOR, POSITIVE
< SURGE ABSORBER/VARISTOR >
VDR901 1-805-043-11 ABSORBER, CHIP SURGE
VDR902 1-805-043-11 ABSORBER, CHIP SURGE
VDR903 1-805-043-11 ABSORBER, CHIP SURGE
VDR904 1-805-043-11 ABSORBER, CHIP SURGE
VDR905 1-805-043-11 ABSORBER, CHIP SURGE
VDR906 1-805-043-11 ABSORBER, CHIP SURGE
VDR907 1-805-043-11 ABSORBER, CHIP SURGE
VDR908 1-805-043-11 ABSORBER, CHIP SURGE
VDR909 1-805-043-11 ABSORBER, CHIP SURGE
VDR910 1-801-862-11 VARISTOR, CHIP (1608)
VDR911 1-805-043-11 ABSORBER, CHIP SURGE
VDR912 1-805-043-11 ABSORBER, CHIP SURGE
VDR913 1-805-043-11 ABSORBER, CHIP SURGE
VDR914 1-805-043-11 ABSORBER, CHIP SURGE
************************************************************
MISCELLANEOUS
**************
SPK101 1-826-321-11 SPEAKER (039F014) (L-ch)
SPK201 1-826-321-11 SPEAKER (039F014) (R-ch)
************************************************************
ACCESSORIES
************
01-478-852-12 ADAPTOR, AC (HDAC-M1) (AEP, UK)
01-479-680-11 ADAPTOR, AC (AC-E5220) (US, CND)
01-823-935-61 CORD, AC POWER (UK)
01-824-910-41 CORD, POWER (AEP)
01-829-810-21 CORD, POWER (US, CND)
2-662-338-01 ADAPTOR (S)
(ATTACHMENT for NW-A1000 series)
2-662-339-01 ADAPTOR (M)
(ATTACHMENT for NW-A3000 series)
2-662-381-01 CASE CARRYING
2-665-752-11 MANUAL, INSTRUCTION
(ENGLISH, FRENCH, SPANISH) (US, CND)
2-665-752-21 MANUAL, INSTRUCTION (ENGLISH, FRENCH,
GERMAN, SPANISH, DUTCH, SWEDISH,
ITALIAN, PORTUGUESE) (AEP, UK)
POWER
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com

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SRS-NWM10
REVISION HISTORY
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TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com