Sony NWZ-S715F / NWZ-S716F / NWZ-S718F Service Manual ▷ View online
NWZ-S715F/S716F/S718F
NWZ-S715F/S716F/S718F
29
29
MAIN
(5/11)
33
BOARD
BOARD
19
(4/11)
MAIN
BOARD
43
(9/11)
MAIN
BOARD
41
(9/11)
MAIN
BOARD
3
(1/11)
MAIN
BOARD
22
(4/11)
MAIN
(9/11)
BOARD
40
MAIN
IC B/D
IC B/D
1
3.7
0
0
2.7
0
0
0
0
0
3.7
2.7
0
0
0
0
0
2.7
3.8
3.8
2.7
3.8
2.1
3.8
0.8
0.8
3.8
2.9
0
POWER ON: 45mA
TOTAL CURRENT
CL903
R911
470k
470k
R906
3300
C905
0.068
IC901
MAX8677AETG
1
2
3
4
5
6
7
8
9 10 11 12
13
14
15
16
17
18
19
20
21
22
23
24
25
R909
22k
R907
470k
470k
C909
22
C904
0.1
IC903
MAX1557ETB
IN
1
GND
2
SS
3
OUT
4
XSHDN
5
D2
6
PGND
7
LX
8
INP
9
D1 10
11
PGND
C911
0.001
R915
33k
C903
0.1
VDD_DDCOUT20
R914
47k
VCC_DCIN
VDD_GP1_J
XCHG_DET
CHG_XFLT
C912
22
DGND
C906
0.1
C907
22
CHG_XCHGEN
CHG_PEN2
USB_SUSPEND
C913
22
R903 470k
R904
470k
R901
0
AGND
R912
8200
VCC_VBAT
TH901
VCC_VBUS
C901
10
C920
4.7
R913
10k
VDD_UNREG
R902
0
CN901
1
BATT+
2
BATT-
Q903
2SK3541T2L
R919
10k
CHG_ICTL
R921
220k
R922
220k
C917
22
C921
22
C915
22
L901
4.7uH
R908
10k
CL901
CL902
1500
R905
33k
R910
CL91
1
CL912
CL913
CL914
CL915
VDD_GP1_J
VCC_VBUS
XCHG_DET
CHG_XFLT
CHG_XCHGEN
CHG_PEN2
USB_SUSPEND
CHG_ICTL
USB_SUSPEND
CHG_XFL
T
CHG_XCHGEN
XCHG_DET
CHG_PEN2
CHG_ICTL
BAT
BAT
USB
USB
TSET
USUSS
/DONE
DC
DC
/CEN
PEN1
PEN2
GND
/FL
T
/UOK
/DOK
SYS
/CHG
SYS
PSET
VL
GND
CT
ISET
THM
A
10
1
2
H
B
11
C
7
8
I
F
9
6
4
3
G
D
5
E
12
(11/11)
MAIN BOARD
POWER CONTROL,
IC901
DC/DC CONVERTER
IC903
ION
LITHIUM
BATTERY
CHARGE CONTROL
CHARGE CONTROL SWITCH
S
3.7V 610mAh
5-13. SCHEMATIC DIAGRAM - MAIN Board (11/11) -
• See page 18 for waveform. • See page 34 for IC Block Diagrams.
Note 2: IC901 and IC903 on the MAIN board cannot exchange with single. When IC901
and IC903 on the MAIN board are damaged, exchange the entire mounted board.
Note 1: When the MAIN board is replaced, format it according to the “NOTE OF
MAIN BOARD REPLACING” (refer to page 4) of the servicing notes.
(Page 23)
(Page 22)
(Page 27)
(Page 27)
(Page 19)
(Page 22)
(Page 27)
NWZ-S715F/S716F/S718F
NWZ-S715F/S716F/S718F
30
30
5-14. PRINTED WIRING BOARD - MAIN Board (Side A) -
Ref. No. Location
• Semiconductor
Location
IC602
D-10
IC801
E-10
IC802
E-10
IC901
C-10
IC903
B-11
Q603
C-9
Q903
D-10
Note 2: CN881, IC602, IC802, IC901 and IC903 on the MAIN
board cannot exchange with single. When CN881, IC602,
IC802, IC901 and IC903 on the MAIN board are dam-
aged, exchange the entire mounted board.
IC802, IC901 and IC903 on the MAIN board are dam-
aged, exchange the entire mounted board.
Note 1: When the MAIN board is replaced, format it according
to the “NOTE OF MAIN BOARD REPLACING” (refer to
page 4) of the servicing notes.
page 4) of the servicing notes.
•
: Uses unleaded solder.
8
1
14
1
2
25
5
6
10
1
1
35
36
37
2
34
26
25
1
22
23
24
8
1
D
G
S
2
4
1
3
B2
B1
A2
A1
15
13
9
2
6
8
1
7
1
1
2
2
D
G
S
6
7
12
24
18
13
19
1
25
5
6
10
11
R602
FB820
FB821
R625
R626
CN801
R821
R822
R823
R826
R827
R828
R636
R637
R638
R639
R833
R640
R646
R647
R648
R649
C802
VDR851
FB851
C805
VDR852
FB852
C612
C806
VDR853
C613
FB854
VDR854
R651
FB855
C615
VDR856
C617
FB857
FB858
C618
VDR858
VDR859
VDR860
VDR861
R851
VDR862
R853
R660
R661
R855
R662
R857
R858
R664
R665
R859
CL903
R861
R672
CL911
CN851
C650
R881
C651
R882
R883
R884
R885
R886
R887
C853
C854
C660
C661
C855
CN881
Q903
LF851
IC602
L901
C881
C882
IC802
C883
C884
C697
C698
R902
R903
R904
R905
R906
R907
R908
R909
R910
R911
R912
R913
R914
R915
R919
CN901
R921
R922
C901
C903
C904
TH901
C905
C906
C907
C909
C91
1
C912
C913
C920
C921
Q603
IC901
IC903
R825
C810
1
3
4
6
IC801
FB856
FB853
1-874-537-
21, 31
(21, 31)
MAIN BOARD
(SIDE A)
LITHIUM ION
BATTERY
SHEET
SWITCH
LCD801
LIQUID CRYSTAL
DISPLAY
WM-PORT
3.7V 610mAh
A
B
C
D
E
F
1
2
3
4
5
6
7
8
9
10
11
12
NWZ-S715F/S716F/S718F
NWZ-S715F/S716F/S718F
31
31
CL890
CL891
FB418
FB801
FB802
FB803
FB804
FB805
FB806
R603
FB807
R604
FB808
FB421
R605
FB809
R607
R608
FB425
R417
FB810
R419
FB811
FB812
FB813
FB814
R61
1
FB815
FB816
FB817
R420
FB818
R615
FB819
R422
R616
R617
R424
R618
FB435
R619
IC751
R426
IC752
R427
R620
R621
R622
R623
R624
C201
R432
R627
R434
C204
R628
C205
R629
C206
C207
R437
R438
R820
C209
R439
R630
R633
R440
R634
R441
R829
R442
R444
CL101
R445
R446
CL102
R447
R830
C601
R831
C602
R832
C603
C604
C41
1
R641
C412
C606
R642
C413
R643
C607
C414
R644
C608
R839
CL302
C417
C418
C419
C803
C804
C610
R840
C611
X602
X603
CL501
CL502
C616
R653
R655
R656
R657
R658
C620
S601
C625
S602
C626
R663
C629
CL901
CL902
C632
C633
C634
R670
C638
CL912
CL913
CL914
C640
CL915
C641
C643
C644
C645
C646
C647
C648
C649
Q301
Q302
Q303
Q304
C652
C653
C653
C654
C655
C656
C657
C662
C664
C665
C666
C667
C668
C669
C670
C671
C672
C673
C674
C675
C676
IC403
C677
C678
IC404
IC405
C679
C680
C681
IC601
C682
C683
C684
C685
C686
C687
C688
C689
FL701
IC803
C690
C691
C692
C694
C695
C699
VDR301
VDR302
VDR303
R101
R105
R326
R108
R109
R302
R304
R305
R306
R307
S888
S889
R502
R503
R310
R504
R311
R505
D852
R312
R506
R313
R325
R507
R314
R315
R702
R510
R511
R513
R514
R321
R516
R324
R901
R519
R520
R521
R522
R523
C101
C104
C105
C106
C107
C109
C301
C302
C303
C305
C306
C307
C308
C501
C502
C503
C310
C504
C311
C505
C312
C506
C313
C507
C314
C508
C315
CL201
C509
CL202
C316
C319
C701
C702
C703
C704
C510
X501
C51
1
C705
C706
C512
C707
C513
C708
C514
C321
C709
C515
CL402
C322
C516
CL403
C517
C518
C325
C217
C710
C711
C712
C713
C714
C714
R751
R752
CL603
R753
CL604
R754
R755
R756
R757
R758
R759
C915
C917
CL610
R760
R761
R762
CL613
CL614
R764 R765
R767
R769
CL620
CL622
CL623
R774
CL624
R775
CL625
R776
CL626
R777
CL627
R778
CL628
R779
CL629
R780
R781
CL631
R782
CL633
R783
CL634
D301
CL637
CL638
Q401
CL639
C752
C753
CL640
C754
CL641
C755
CL642
CL643
CL644
CL645
CL646
IC301
IC302
IC303
L601
L602
IC501
IC502
IC503
IC504
L801
IC505
IC506
IC507
IC508
IC509
FL601
IC701
VDR401
R201
R205
R208
CL888
R209
FB601
FB602
A1
B1
C1
D1
E1
F1
G1
H1
J1
K1
L1
M1
N1
P1
R1
A2
B2
C2
D2
E2
F2
G2
H2
J2
K2
L2
M2
N2
P2
R2
A3
B3
C3
D3
E3
F3
G3
H3
J3
K3
L3
M3
N3
P3
R3
A7
B7
C7
D7
E7
F7
G7
H7
J7
K7
L7
M7
N7
P7
R7
A8
B8
C8
D8
E8
F8
G8
H8
J8
K8
L8
M8
N8
P8
R8
A9
B9
C9
D9
E9
F9
G9
H9
J9
K9
L9
M9
N9
P9
R9
FB325
C693
R327
S603
CN301
R106
R206
IC305
C208
R120
C108
C1
16
C216
R220
IC306
R216
R219
R318
R116
R119
IC304
C323
C212
R222
R218
C215
R117
R217
C115
R118
R122
C1
12
C1
17
R317
C324
C103
C203
R102
C102
R104
R204
R202
C202
4
4
8
7
11
5
9
1
5
4
32
9
25
24
1
17
8
16
E
E
1
5
4
13
4
24
25
1
48
24
25
1
48
1
3
4
6
1
3
4
4
6
4
8
12
14
7
11
1
5
8
1
5
4
8
1
AF2
E4 D4
B4 A4
Y4
AA4
AB4
AC4
AE4
AF4
B3 A3
AE3
AF3
D6
B6 A6
AC6
AE6
AF6
D5
B5 A5
AC5
AE5
AF5
H4
J4
K4
L4
M4
N4
P4
AF1
D9
B9 A9
AC9
AE9
AF9
D10
B10
W1
G1 F1
AE25AF25
H26
J23
K23
J26
K26
L26
M26
N26
P26
R26
T26
U26
V26
W26
G26 F26 E26D26 C26 B26 A26
Y26
AA26AB26
AC26AD26
AE26
AE24AF24
AF23
AF26
AF19
D20
H25
J25
K25
L25
M25
N25
P25
R25
T25
U25
V25
W25
G25 F25 E25D25 C25 B25 A25
Y25
H23
AA25AB25
AC25AD25
AC16
AE16AF16
L23
M23
N23
P23
R23
T23
U23
V23
W23
G23 F23 E23D23
B23 A23
Y23
AA23AB23
AC23
AE23
B19
B24 A24
AE19
AC14
AE14AF14
B20 A20
AC20
AE20AF20
D21
B21 A21
AC21
AE21AF21
D22
B22 A22
AC22
AE22AF22
AC12
AE12
D17
B17 A17
AC17
AE17AF17
D18
B18 A18
AC18
AE18AF18
D19
A19
AC19
AC10
AE10
D15
B15 A15
AC15
AE15AF15
D16
B16 A16
A12
A7
AF12
D13
B13 A13
AC13
AE13AF13
D14
B14 A14
A10
AF10
L11
D11
B11 A11
AC11
AE11AF11
D12
B12
D7
B7
AC7
AE7
AF7
D8
B8 A8
AC8
AE8
AF8
E2
H1
J1
K1
L1
M1
N1
P1
R1
T1
E1
U1
V1
D1 C1 B1 A1
Y1
AA1
AB1
AC1
AD1
AE1
H2
J2
K2
L2
M2
N2
P2
R2
T2
U2
V2
W2
G2 F2
D2 C2 B2 A2
Y2
AA2
AB2
AC2
AD2
AE2
R4
T4
U4
V4
W4
G4 F4
C4
C3
C6
C5
C9
C10
C23
C19
C24
C20
C21
C22
C21
C22
C17
C18
C18
C15
C16
C16
C13
C14
C14
C11
C12
C12
C7
C8
C8
AD4
AD3
AD6
AD5
AD9
AD24
AD16
AD23
AD19
AD14
AD20
AD21
AD22
AD22
AD12
AD17
AD18
AD18
AD10
AD15
AD13
AD11
AD7
AD8
AD8
H24
J24
K24
L24
M24
N24
P24
R24
T24
U24
V24
W24
G24 F24 E24D24
Y24
AA24AB24
AC24
E3
H3
J3
K3
L3
M3
N3
P3
R3
T3
U3
V3
W3
G3 F3
D3
Y3
AA3
AB3
AC3
E5
Y5
AA5
AB5
H5
J5
K5
L5
M5
N5
P5
R5
T5
U5
V5
W5
G5 F5
J22
K22
H22
L22
M22
N22
P22
R22
T22
U22
V22
W22
G22 F22 E22
Y22
AA22AB22
E6
E9
E10
E20
E21
E21
E17
E18
E19
E18
E19
E15
E16
E16
E13
E14
E14
E11
E12
E12
E7
E8
E8
AB6
AB9
AB16
AB14
AB20
AB21
AB12
AB17
AB18
AB19
AB18
AB19
AB10
AB15
AB13
AB11
AB7
AB8
AB8
J19
K19
H19
L19
M19
N19
P19
R19
T19
U19
V19
W19
J18
K18
H18
L18
M18
N18
P18
R18
T18
U18
V18
W18
H8
J8
K8
L8
M8
N8
P8
R8
T8
U8
V8
W8
H9
J9
K9
L9
M9
N9
P9
R9
T9
U9
V9
W9
H10
J10
K10
L10
M10
N10
P10
R10
T10
U10
V10
W10
J17
K17
H17
L17
M17
N17
P17
R17
T17
U17
V17
W17
H15
H16
H16
H13
H14
H14
H11
H12
H12
J15
J16
J16
J13
J14
J14
J11
J12
J12
K15
K16
K16
K13
K14
K14
K11
K12
K12
U16
U14
U15
U15
U13
U11
U12
U12
V16
V14
V15
V15
V13
V11
V12
V12
W16
W14
W15
W15
W13
W11
W12
W12
B1
C1
C1
A2
C2
A1
A3
C3
B3
G
S
D
1
3
4
6
6
10
1
5
H8
G8
F8
E8
D8
C8
B8
A8
H7
G7
F7
E7
D7
C7
B7
A7
H6
G6
F6
E6
D6
C6
B6
A6
H5
G5
F5
C5
B5
A5
H4
G4
F4
C4
B4
A4
H3
G3
F3
E3
D3
C3
B3
A3
H2
G2
F2
E2
D2
C2
B2
A2
H1
G1
F1
E1
D1
C1
B1
A1
5
1
3
4
B2
B1
A2
A1
1
3
4
6
8
1
5
4
8
1
5
4
1
3
5
A1
A2
B1 C1
C2
B2
1-874-537-
21, 31
(21, 31)
MAIN BOARD
(SIDE B)
(NWZ-S716F)
(NWZ-S716F)
(NWZ-S716F/S718F)
HOLD
VOL -
RESET
VOL +
ON
OFF U
A
B
C
D
E
F
1
2
3
4
5
6
7
8
9
10
11
12
NOISE
CANCELING
ON
OFF
U
1
2
19
20
A
NC BOARD
CN152
6
10
1
5
6
10
1
5
1
4
5
8
9
12
13
16
17
5-15. PRINTED WIRING BOARD - MAIN Board (Side B) -
Ref. No. Location
• Semiconductor Location
Ref. No. Location Ref. No. Location
D301
D-11
D852
B-2
IC301
F-8
IC302
E-6
IC303
C-9
IC304
F-8
IC305
E-11
IC306
F-11
IC403
B-10
IC404
A-10
IC405
A-3
IC501
D-3
IC502
E-2
IC503
B-2
IC504
B-2
IC505
F-5
IC506
E-5
IC507
E-5
IC508
B-2
IC509
C-2
IC601
D-4
IC701
B-4
IC751
B-7
IC752
D-7
IC803
F-3
Q301
E-7
Q302
C-10
Q303
F-10
Q304
E-8
Q401
B-3
Note 2: C104, C204, CN301, IC301, IC302, IC303, IC305, IC306,
IC404, IC405, IC501, IC503, IC505, IC506, IC507,
IC508, IC509, IC601, IC701, IC751, IC752 and IC803
on the MAIN board cannot exchange with single. When
C104, C204, CN301, IC301, IC302, IC303, IC305, IC306,
IC404, IC405, IC501, IC503, IC505, IC506, IC507, IC508,
IC509, IC601, IC701, IC751, IC752 and IC803 on the
MAIN board are damaged, exchange the entire mounted
board.
IC508, IC509, IC601, IC701, IC751, IC752 and IC803
on the MAIN board cannot exchange with single. When
C104, C204, CN301, IC301, IC302, IC303, IC305, IC306,
IC404, IC405, IC501, IC503, IC505, IC506, IC507, IC508,
IC509, IC601, IC701, IC751, IC752 and IC803 on the
MAIN board are damaged, exchange the entire mounted
board.
Note 1: When the MAIN board is replaced, format it according
to the “NOTE OF MAIN BOARD REPLACING” (refer to
page 4) of the servicing notes.
page 4) of the servicing notes.
•
: Uses unleaded solder.
(Page 32)
NWZ-S715F/S716F/S718F
NWZ-S715F/S716F/S718F
32
32
IC354
IC355
FB251
R261
R267
C257
C259
D252
FB151
R154
R163
R164
R359
R166
R167
R360
R361
CN152
R362
R363
R370
C151
C158
C159
C352
C353
C354
D151
D152
FB351
IC352
IC353
FB252
R251
R252
R253
R254
R256
R257
R258
R259
R260
R263
R264
R266
C251
C252
C253
C254
C255
C256
C258
Q301
D251
FB152
R151
R152
R153
R157
R158
R159
R353
R354
R160
CN151
C152
C153
C154
C155
C156
Q252
CL351
CL353
CL352
1-874-538-
11
(11)
NC BOARD
(SIDE B)
NC BOARD
(SIDE A)
A
MAIN BOARD
CN301
1-874-538-
11
(11)
A1
A2
B1
B2
A1
A2
B1
B2
E1
C1
B1
B2
C2
E2
NC HP JACK
ASSY
HP FLEXIBLE
PRINT BOARD
1
1
5
8
4
2
1
19
20
11
2
10
1
16
13
12
9
8
4
5
A
B
D
1
2
3
4
5
6
7
8
9
10
E
F
11
12
13
D
S
G
A/K
K
A
A/K
K
A
(Page 31)
5-16. PRINTED WIRING BOARD - NC Board -
•
: Uses unleaded solder.
Note: CN152 on the NC board cannot exchange with single. When
CN152 on the NC board is damaged, exchange the entire
mounted board.
mounted board.
Ref. No. Location
• Semiconductor
Location
D151
B-13
D152
E-9
D251
E-3
D252
E-8
IC352
B-3
IC353
E-3
IC354
B-11
IC355
E-12
Q252
B-3
Q301
E-3
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