Sony NW-S705F - 2gb Walkman Player Instrukcja serwisowa - Strona 18
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NW-S603/S605/S703F/S705F/S706F
5-4. SCHEMATIC DIAGRAM – MAIN Board (1/7) –
A
B
C
D
E
F
G
H
I
J
K
L
M
N
o
P
Note: When IC101 on the MAIN board are damaged, exchange
NW-S603/S605/S703F/S705F/S706F
1
2
3
4
5
(1/7)
MAIN BOARD
C2117
R2107
0.022
0
TU_OUTL
TU_OUTR
C2112
R2106
0.022
0
(NW-S703F/S705F/S706F)
C114
0.1
205
204
203
202
201
200
199
198
197
196
195
194
193
192
191
BIU_D2
206
206 F11 D2
BIU_D3
207
207 E12 D3
BIU_D4
208
208 H18 D4
BIU_D5
209
209 H17 D5 / GPIOA9
BIU_D6
210
210 G17 D6 / GPIOA10
BIU_D7
211
211 F14 D7 / GPIOA11
212
212 J19 DVS
BIU
213
213 J18 DVDIO2
C101
214
0.1
214 K18 DVDIO2
215
215 F12 DVS
216
216 C12 DVDK2
C103
0.1
217
217 C13 DVS
218
218 H19 RTCVDD
219
219 G19 RTCREGO
C102
C104
220
0.1
0.1
220 F19 RTCVREF
221
221 E19 RTCGND
BIU_D8
222
222 G15 D8 / GPIOA12
BIU_D9
223
223 E13 D9 / GPIOA13
BIU_D10
224
224 F13 D10 / GPIOA14
BIU_D11
225
225 F15 D11 / GPIOA15
BIU_D12
226
226 F18 D12 / GPIOA16
BIU_D13
227
227 E14 D13 / GPIOA17
BIU_D14
228
228 B13 D14 / GPIOA18
BIU_D15
229
229 B14 D15 / GPIOA19
VCORE_XUP
230
230 E17 WAIT / GPIOA20
BIU_XCS0
231
231 F17 CS0 / GPIOA21
BIU_XCS1
232
232 E18 CS1 / GPIOA22
OEL_XCS
233
233 C14 CS2 / GPIOA23
234
234 D17 CS3 / GPIOA24
TU_CLKON
235
235 B17 CS4 / GPIOA25
BIU_XRE
236
236 D19 RE / GPIOA26
BIU_XWE
237
237 C15 WE / GPIOA27
BIU_XLB
238
238 D18 LB / GPIOA28
BIU_XUB
239
239 C17 UB / GPIOA29
240
240 C18 DVDK2
C105
241
0.1
241 B16 DVS
242
242 A16 DVS
243
243 C16 DVDIO2
C106
244
0.1
244 A17 DVDIO2
245
245 B18 DVS
246
246 B15 INTR
247
247 C19 RTCVSB
RTC_CLKOUT
248
248 A15 OSCIN
249
249 A14 OSCOUT
JL101
250
250 A13 CLK32KOUT
251
251 A12 DSUBGND
252
252 A11 DRAIN
C108
253
253 B12 DVS
0.1
254
254 B10 DVDIO0
255
255 B9 DVDK0
C109
0.1
256
256 B11 DVS
257
257 A10 SOURCE
NAND_PWRON
258
258 A9 GATE
JL105
259
259 B8 CRST1A
R101
C107
R102
0.022
260
100
260 B7 CRST1B
10k
261
261 A8 RST1VDD
MAIN_XRST
262
262 A7 RST1AOUT
C110
R103
263
263 A6 RST1BOUT
100p
470
264
264 A5 RSTGND
265
265 A4 RST
C111
100p
266
266 A1 NC
267
267 A19 NC
NAND
268
268 E5 NC
S101
269
269 E15 NC
(RESET)
270
270 R5 NC
271
271 R15 NC
272
272 W1 NC
273
273 W19 NC
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 26 27 28 29 30 31 32 33 34 35 36
the new MAIN board for the MAIN board which IC dam-
aged.
• See page 33 for IC Pin Function Description.
6
7
8
9
10
VDR107
(NW-S603/S605)
C2118
0.1
C2119
0.1
R142
R141
22k
22k
C130
0.1
C115
1
190
189
188
187
186
185
184
183
182
181
180
179
178
177
176
175
174
173
172
171
170
169
168
167
166
165
164
163
162
161
160
159
158
157
156
155
154
153
BIU
IC101
CPU
IC101
CXD5090B1-003GG
*
CSP
(Chip Size Package)
GPIO
JTAG
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53 54 55 56 57 58
C123
0.01
R116
100k
R114
0
C126
VDR108
10
18
18
11
12
13
14
15
C133
0.1
C132
0.1
152
151
150
149
148
147
146
145
144
143
142
141
140
139
138
RTC_SO
SO1 / GPIOH0 V12 137
137
RTC_SI
136
SI1 / GPIOH1 V13 136
TU_LA
SCS0 / GPIOG2 R12 135
135
TU_SCK
SCK0 R13 134
134
TU_DA
SO0 / GPIOG0 P11 133
133
TU_STO
SI0 / GPIOG1 U13 132
132
JL106
JL108
UART_RXD1
RXD1 / GPIOJ1 R11 131
131
PCM
FB104
JL107
JL109
UART_TXD1
TXD1 / GPIOJ0 U12 130
130
JL903
JL110
RXD0 / GPIOI1 G10 129
129
D103
JL904
RB520S-30TE61
TXD0 / GPIOI0 N10 128
128
USB_DET
VBUS / GPIOD0 P10 127
127
C143
0.001
DN W12 126
126
DP W13 125
125
AVSUSB U11 124
124
C141
0.1
AVDUSB U10 123
123
R119
0
AVDPLL R10 122
122
C142
10
AVSPLL U8 121
121
120
AVDOSC2 R9 120
R126
0
C155
12p
TX W9 119
119
R122
1M
C156
12p
TEX W8 118
118
AVSOSC P9 117
117
C157
3p
XTAL W5 116
116
R123
1M
R129
22
C158
3p
115
EXTAL W4 115
AVDOSC1 U6 114
114
R120
0
MAIN_XRST
ARST U9 113
113
C144
100p
DVDD U1 112
112
C147
0.1
DGND W3 111
111
TESTAUD U5 110
110
C145
0.22
CSOFT V10 109
109
C149
1
HPREF V2 108
108
C146
1
CCOM V9 107
107
C148
0.1
CBIAS V8 106
106
MCSEL V11 105
105
(NW-S703F/S705F/S706F)
R121
MSINS / GPIOE5 G9 104
104
4700
CHG_XING
MSDIO3 / GPIOE4 R8 103
103
CHG_XLOW
MSDIO2 / GPIOE3 P8 102
102
CHG_OFF
MSDIO1 / GPIOE2 U7 101
101
JL111
MSDIO0 / GPIOE1 N9 100
100
JL112
JL114
MSSCLK R7 99
99
JL113
JL115
MSBS / INT0 / GPIOE0 P7 98
98
R115 4700
(NW-S603/S605)
DVS W7 97
97
DVDIO2 L7 96
96
C150
0.1
DVS W6 95
95
C159
0.47
94
DVDK2 R6 94
DVDIO2 P6 93
93
DVS K8 92
92
OEL_XRST
SDDAT3 / INT5 / GPIOF4 U4 91
91
OEL_DC
SDDAT2 / INT4 / GPIOF3 N6 90
90
MULTI_DCDET
89
SDDAT1 / DACK / INT3 / GPIOF2 P5 89
RTC_CE
SDDAT0 / DREQ / INT2 / GPIOF1 K7 88
88
MULTI_WAKE
SDCMD / INT1 / GPIOF0 U3 87
87
SDCLK N5 86
86
AVSADC T3 85
85
BATT_SENSE
AN7 V7 84
84
AN6 V4 83
83
MULTI_ID-R
AN5 V6 82
82
AN4 V5 81
81
AN3 V3 80
80
AN2 U2 79
79
KEY_AD2
AN1 T2 78
78
KEY_AD1
AN0 R2 77
77
AVDADC R3 76
76
GPIO
AVSLPF P3 75
75
C152
1
VREFR T1 74
74
C128
0.022
R149
73
1M
R147
AOUTR R1 73
C127
0.022
1M
AOUTL P1 72
72
C153
1
VREFL N1 71
71
C154
10
AVDLPF M6 70
70
R124
22
R150
1M
R148
59 60 61 62 63 64 65 66 67 68
69
1M
C134
0.1
C138
C3103
C3102
0.1
0.1
1
C3104
C3101
0.1
1
(NW-S703F/S705F/S706F)
(NW-S603/S605)
Note: When the MAIN board is replaced, format it according to
the "NOTE OF MAIN BOARD REPLACING" (refer to page
3) of the servicing notes.
16
17
18
VDD_UNREG
VDD_AD2.0
8
(Page
VDD_CORE1.2
MAIN
VDD_IO2.8
24)
BOARD
DGND
(7/7)
VDD_USB3.3
VDD_NAND2.8
R-IN
L-IN
A
DATA-
DATA+
B
X101
12MHz
10
(Page
X102
45.1584MHz
MAIN
19)
BOARD
(2/7)
VDD_CORE1.2
VDD_IO2.8
DGND
VDD_AD2.0
VREFR
AOUTR
AOUTL
VREFL
HP-R
HP-L
VDD_RTC2.8
18
MAIN
VDD_IO2.8
BOARD
(7/7)
DGND
(Page 24)
NC_ROUT
27
MAIN
BOARD
NC_LOUT
(4/7)
(Page 21)