NWZ-S515/S516/S615F/S616F/S618F
NWZ-S515/S516/S615F/S616F/S618F
20
20
5-4. SCHEMATIC DIAGRAM - MAIN Board (1/10) -
• See page 30 for IC Block Diagrams. • See page 33 for IC Pin Function Description.
0
0
0.3
0
0
0.3
0
0
VDD_HP_F
C308
1
C311
1
C314
1
ADA_XRST
PCM0_DADT
CPU_REFCLKO
R105
47
R205
47
C107
0.068
SPI0_MOSI
SPI0_CLK
SPI0_XCS2
DGND
AGND
C303
0.1
VDD_DDCOUT20
C310
0.1
C315
1
C313
0.1
C205
0.001
C306
0.1
C1
10
0.22
R1
10
2.2
R210
2.2
C210
0.22
C207
0.068
C105
0.001
C104
150p
C204
150p
C301 0.001
C206
0.001
C106
0.001
R108
470
R209
470
R208
470
R109
470
C302
0.1
LINE_OUT_R
LINE_OUT_L
HP_XMUTE
C312
22
D101
RSB6.8STE61
D201
RSB6.8STE61
Q302
EMX18
6
2
1
3
5
4
Q303
EMX18
6
2
1
3
5
4
R307
1k
Q301
UNR31A600LS0
R305
220k
C305
10
456
7
C316
22
C307
10
R310
0
R312
0
R306
0
R302
0
C319
4.7
R313
1k
C321
0.022
Q304
UNR31A600LS0
R304
150k
R314 0
R315 220
CL101
CL201
PCM0_BCK
PCM0_ADDT
FB201
FB301
FB101
VDR301
PCM0_LRCK
0
R311
TU_ANT
0.068
C101
0.068
C201
0
R101
0
R201
TU_OUT_L
TU_OUT_R
100p
C209
100p
C109
MAXTB069
IC303
0.1
C322
R215
0
R121
470
R115
0
R221
470
R319
0
VDR302
VDR303
R107
∗
R207
∗
C113
0.0047
C213
0.0047
VDD_HP_F
R320
0
D301
RSB6.8STE61
470k
R321
CL302
J301
0
R324
SPI0_MOSI_1
SPI0_CLK_1
1
C325
CL102
CL202
0
R325
0
R326
FB325
0
SPI0_XCS2
VDD_DDCOUT20
SPI0_CLK
SPI0_MOSI
(1/10)
MAIN BOARD
HEADPHONE/WM-PORT
IC303
+1.8V REGULATOR
IC301
A
10
1
2
J
H
B
13
11
L
C
7
8
I
14
F
9
6
K
4
18
15
16
3
G
D
5
17
E
12
NWZ-S615F/
S616F/F618F
(
)
(
)
S616F/F618F
NWZ-S615F/
S616F/F618F
(
)
NWZ-S615F/
MUTING CONTROL SWITCH
MUTING CONTROL SWITCH
∗
IC302
CS42L51-CNZR
(NWZ-S615F/S616F/S618F)
(NWZ-S515/S516)
CS43L21-CNZR
51(FR)
∗
R107,207
5.6(EXCEPT FR)
SELECTOR
MUTING
MUTING
(HEADPHONE)
)
NWZ-S615F/
(
S616F/F618F
Note 2:
When C104 and C204 on the MAIN board is damaged,
exchange the new MAIN board for the MAIN board which
capacitor damaged.
Note 3:
When IC301, IC302 and IC303 on the MAIN board is
damaged, exchange the new MAIN board for the MAIN
board which IC damaged.
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.