DOWNLOAD Sony SRS-NWM10 (serv.man2) Service Manual ↓ Size: 2.52 MB | Pages: 11 in PDF or view online for FREE

Model
SRS-NWM10 (serv.man2)
Pages
11
Size
2.52 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio / SUPPLEMENT-1
File
srs-nwm10-sm2.pdf
Date
PREV: Sony SRS-NWM10 Service Manual

Sony SRS-NWM10 (serv.man2) Service Manual ▷ View online

SRS-NWM10
5
5
SRS-NWM10
2-2. SCHEMATIC  DIAGRAM  – AMPLIFIER/CONTROL Boards –
•
 See page 3 for IC Block Diagram.
R103
R204
FB101
FB102
FB201
FB202
CN502
C309
C307
CP3
CP4
CP5
CP6
FB103
FB104
FB203
FB204
C112
C111
D202
D101
D102
D201
C210
C209
C207
C208
C206
R211
C204
IC201
R308
C302
R302
C109
C107
C108
C106
R112
C105
R111
C104
R307
C205
R212
C301
R301
D301
R303
R306
IC101
R201
C201
R210
C213
R209
R216
R215
R213
C215
R214
C203
R109
C113
R110
R217
R113
C115
R116
R115
R208
C214
R117
R108
C114
R205
R207
R206
C202
C216
C116
Q202
R202
Q201
R203
C305
R305
R304
C306
R107
R106
C313
C102
Q102
R104
R105
C101
R102
R101
Q101
C212
C211
C308
C110
CN501
Q401
D402
D401(1/2)
R401
D401(2/2)
R402
FB401
C402
C403
C404
CN401
C103
R114
RV401
S401
IC401
IC102
IC202
C304
C303
JR201
JR101
IC302
SPK101
SPK201
VDR101
VDR102
VDR202
VDR201
CP1
CP2
C311
C312
150
10k
13P
0.1
100
16V
L+
L-
R+
R-
0.001
0.001
BAV99
BAV99
BAV99
BAV99
0.1
0.01
100p
100p
100p
22k
0.15
TPA2010D1
10k
2.2
50V
1k
0.01
100p
100p
100p
22k
0.15
22k
0.15
10k
0.15
22k
2.2
50V
1k
BAV99
10k
12k
TPA2010D1
10k
2200p
15k
33p
15k
10k
15k
15k
33p
15k
0.22
15k
33p
15k
15k
15k
33p
10k
15k
15k
0.22
15k
15k
0.22
1.2k
10k
150
0.47
0.1
0.1
2SC2412K
2.2k
2SC2412K
150
10
2.2k
2.2k
0.1
10k
150
100
16V
0.47
2SC2412K
10k
1.2k
2200p
2.2k
10k
2SC2412K
0.001
0.001
0.47
0.1
13P
DTC114EUA
BAV99
SML521MUW
(GRN)
150
SML521MUW
(RED)
1k
1
0.01
1
13P
0.22
15k
10k/10k
NJM2870F45
NJU7016R-TE2
NJU7016R-TE2
10
16V
33
10V
0
0
PST3519UR
BATT+
BATT-
0.0033
0.0033
IN
+
G
N
D
V
O
-
V
D
D
P
V
D
D
G
N
D
IN
-
S
H
U
T
D
O
W
N
V
O
+
R
AGND
L
AMP 5V
AMP 5V
AMP GND
BATT-
O
P
E
 S
W
L
E
D
 5
V
L
E
D
 G
N
D
R
_
R
E
A
G
N
D
L
_
R
E
AMP 5V
AMP GND
AMP GND
BATT-
L
E
D
 G
N
D
A
G
N
D
A
G
N
D
O
P
E
R
A
T
E
L
 M
IX
R
 M
IX
CHG LED
C
H
G
 L
E
D
OPERATE SW
OUT
IN
CONT
NIZE
GND
+V
GND
+V
GND
P
V
D
D
G
N
D
V
O
-
G
N
D
V
O
+
S
H
U
T
D
O
W
N
IN
-
V
D
D
I
N
+
R
_
R
E
A
G
N
D
A
G
N
D
A
G
N
D
L
_
R
E
L
 M
IX
R
 M
IX
L
E
D
 G
N
D
L
E
D
 G
N
D
O
P
E
R
A
T
E
C
H
G
 L
E
D
L
E
D
 5
V
O
P
E
 S
W
O
P
E
 S
W
L
E
D
 5
V
C
H
G
 L
E
D
O
P
E
R
A
T
E
L
E
D
 G
N
D
L
E
D
 G
N
D
R
 M
IX
L
 M
IX
L
_
R
E
A
G
N
D
A
G
N
D
A
G
N
D
R
_
R
E
-1
-2
VOLUME
-1
-2
POWER
STANDBY
ON
POWER
CHARGE
5
4
3
2
1
+4.5V REGULATOR
LED DRIVE
Q101,102,201,202
MUTING
PRE AMP
PRE AMP
AUDIO POWER AMP
AUDIO POWER AMP
VOLTAGE DETECT
(L-CH)
(R-CH)
CSP
(Chip Size Package)
CSP
(Chip Size Package)
CD
OUT
VSS
VDD
(IEC DESIGNATION R6)
SIZE"AA"
DRY BATTERY
3PCS. 4.5V
Note: IC101, IC201 on the AMPLIFIER board and RV401 on the
CONTROL board cannot exchange with single. When IC101, IC201
or RV401 are damaged, exchange the entire mounted board.
SRS-NWM10
6
6
SRS-NWM10
2-3. PRINTED  WIRING  BOARD  – POWER Board (TYPE-12) –
 :Uses unleaded solder.
D904
Q908
R918
R917
TH901
FB913
C906
C902
D906
D903
Q906
C918
VDR914
VDR911
VDR912
VDR913
FB912
C912
R902
R908
C922
R909
C921
R913
R911
C901
Q907
Q905
C904
R915
R912
C913
R903
R910
C905
C903
VDR909
VDR908
VDR907
VDR906
VDR905
VDR904
VDR903
VDR902
VDR901
FB908
FB907
FB906
FB905
FB904
FB903
D902
FB902
FB901
CN901
R901
CN903
R914
Q903
Q904
D901
IC901
C909
D907
C908
R907
FB910
FB909
Q901
C911
C907
C910
VDR910
D905
Q902
J902
J901
CN902
FB911
D909
IC902
Q909
C917
R916
D908
R919
R920
R923
R927
C927
C928
C923
C924
R924
R928
R929
R930
C925
C926
R921
R922
R925
R926
C920
C919
S901
(ILLUMINATION)
(FOR PC)
D
D
G
D
D
S
FOR
NW-A1000 series/
NW-A3000 series
DC IN
(INPUT)
1
5
4
8
A
A/K
K
1
5
4
3
A
AMPLIFIER
BOARD
CN502
-1
-2
LIGHT
OFF
ON
POWER BOARD   
(COMPONENT SIDE)
POWER BOARD   
(CONDUCTOR SIDE)
1-869-330-
12
(12)
1-869-330-
12
(12)
A
B
C
D
E
F
G
1
2
3
4
5
6
7
8
9
(Page 4)
Note: CN901 on the POWER board cannot exchange
with single. When CN901 is damaged, exchange
the entire mounted board.
•
Semiconductor
Location
Ref. No. Location
D901
E-4
D902
E-4
D903
F-5
D904
D-5
D905
F-8
D906
F-7
D907
F-6
D908
F-5
D909
F-5
IC901
F-6
IC902
F-3
Q901
E-4
Q902
F-5
Q903
F-5
Q904
F-6
Q905
E-4
Q906
F-5
Q907
E-4
Q908
F-5
Q909
F-5
SRS-NWM10
7
7
SRS-NWM10
2-4. PRINTED  WIRING  BOARD  – POWER Board (TYPE-13) –
 :Uses unleaded solder.
D904
Q908
R918
R917
TH901
FB913
C906
C902
D906
D903
Q906
C918
VDR914
VDR911
VDR912
VDR913
FB912
C912
R902
R908
C922
R909
C921
R913
R911
C901
Q907
Q905
C904
R915
R912
C913
R903
R910
C905
C903
VDR909
VDR908
VDR907
VDR906
VDR905
VDR904
VDR903
VDR902
VDR901
FB908
FB907
FB906
FB905
FB904
FB903
D902
FB902
FB901
CN901
R901
CN903
R914
Q903
Q904
D901
IC901
C909
D907
C908
R907
FB910
FB909
Q901
C911
C907
C910
VDR910
D905
Q902
J902
J901
CN902
FB911
D909
IC902
Q909
C917
R916
D908
R919
R920
R923
R927
C927
C928
C923
C924
R924
R928
R929
R930
C925
C926
R921
R922
R925
R926
C920
C919
S901
(ILLUMINATION)
(FOR PC)
D
D
G
D
D
S
FOR
NW-A1000 series/
NW-A3000 series
DC IN
(INPUT)
1
5
4
8
A
A/K
K
1
5
4
3
B
AMPLIFIER
BOARD
CN502
-1
-2
LIGHT
OFF
ON
POWER BOARD   
(COMPONENT SIDE)
POWER BOARD   
(CONDUCTOR SIDE)
1-869-330-
13
(13)
1-869-330-
13
(13)
FB914
FB915
FB916
A
B
C
D
E
F
G
1
2
3
4
5
6
7
8
9
(Page 4)
Note: CN901 on the POWER board cannot exchange
with single. When CN901 is damaged, exchange
the entire mounted board.
•
Semiconductor
Location
Ref. No. Location
D901
E-4
D902
E-4
D903
F-5
D904
D-5
D905
F-8
D906
F-7
D907
F-6
D908
F-5
D909
F-5
IC901
F-6
IC902
F-3
Q901
E-4
Q902
F-5
Q903
F-5
Q904
F-6
Q905
E-4
Q906
F-5
Q907
E-4
Q908
F-5
Q909
F-5
SRS-NWM10
8
8
SRS-NWM10
2-5. SCHEMATIC  DIAGRAM  – POWER Board –
(TYPE-12)
(TYPE-13)
(TYPE-12)
(TYPE-13)
FB909
FB910
Q903
Q901
Q902
TH901
CN903
FB911
FB912
D906
Q907
Q909
Q905
Q908
VDR907
VDR908
VDR909
C903
C902
C901
C910
C911
C912
C913
C906
C904
C905
C919
C920
C921
C922
C923
C925
C926
C927
C907
C908
C917
C924
C928
VDR903
VDR902
VDR901
D901
D903
D907
D902
D908
D909
VDR906
VDR905
VDR904
VDR914
VDR911
VDR912
VDR913
VDR910
D905
FB903
FB904
FB905
FB906
FB902
FB901
CN901
CN902
IC901
FB907
FB908
IC902
R901
R907
R908
R909
R911
R912
R913
R914
R910
R915
R916
R917
R918
R902
R903
R919
R920
R921
R922
R923
R925
R926
R924
R929
R928
R927
R930
C909
C918
J901
Q906
D904
S901
FB913
Q904
J902
DTC114EUA
DTA114EUA
DTA114EUA
13P
BAV99
DTA114EUA
DTC114EUA
2SC2412K
2SC2412K
100p
100p
0.1
0.1
0.01
0.047
0.047
10
0.33
0.33
10
0.1
0.1
0.047
33p
0.1
0.047
33p
0.1
0.1
1
1
1
RB521S-30FTE61
RB521S-30FTE61
RB051L-40TE25
RB521S-30FTE61
RB521S-30FTE61
RB051L-40TE25
RB051L-40TE25
42P
42P
S-80943CNMC
NJM7043RB1-TE2
68
220k
18k
18k
1k
47k
47k
100k
220k
120k
1k
18k
18k
18k
18k
2.2k
2.2k
18k
47k
47k
18k
47k
47k
10k
47k
47k
10k
220
10V
100
16V
DTC114EUA
NSPW315BSST
UPA1919
+V
GND
R
AGND
L
AMP 5V
AMP 5V
AMP 5V
OPERATE SW
AMP GND
AMP GND
AMP GND
CHG LED
BATT-
BATT-
VSS
VDD
OUT
CD
NC
(INPUT)
(FOR PC)
LINE AMP
LED DRIVE
Q905,907
ADAPTOR DETECT
LINE DETECT
Q908,909
B+ SWITCH
B+ SWITCH
Q902,903
(ILLUMINATION)
LIGHT
ON
OFF
-1
-2
B+ SWITCH
POWER CONTROL
DC IN
FOR
NW-A1000 series/
NW-A3000 series/
FB915
4.3
2.1
2.1
2.1
2.1
2.1
2.1
FB916
(TYPE-13)
(TYPE-13)
(TYPE-12)
(TYPE-12)
FB914
Note: CN901 on the POWER board cannot exchange
with single. When CN901 is damaged, exchange
the entire mounted board.
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