Sony SA-NS310 Service Manual ▷ View online
SA-NS310
SA-NS310
13
13
For Schematic Diagrams.
Note:
• All capacitors are in μF unless otherwise noted. (p: pF) 50
• All capacitors are in μF unless otherwise noted. (p: pF) 50
WV or less are not indicated except for electrolytics and
tantalums.
tantalums.
• All resistors are in Ω and 1/4 W or less unless otherwise
specifi ed.
• f : Internal component.
• C : Panel designation.
• C : Panel designation.
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS.
(In addition to this, the necessary note is printed in each block.)
(In addition to this, the necessary note is printed in each block.)
For Printed Wiring Boards.
Note:
• X : Parts extracted from the component side.
• Y : Parts extracted from the conductor side.
• f : Internal component.
•
• X : Parts extracted from the component side.
• Y : Parts extracted from the conductor side.
• f : Internal component.
•
: Pattern from the side which enables seeing.
(The other layers’ patterns are not indicated.)
• Indication of transistor.
C
B
These are omitted.
E
Q
Caution:
Pattern face side:
(SIDE B)
Parts face side:
(SIDE A)
Pattern face side:
(SIDE B)
Parts face side:
(SIDE A)
Parts on the pattern face side seen
from the pattern face are indicated.
Parts on the parts face side seen from
the parts face are indicated.
from the pattern face are indicated.
Parts on the parts face side seen from
the parts face are indicated.
• MAIN and ANT boards are multi-layer printed board.
However, the patterns of intermediate-layers have not
been included in this diagrams.
been included in this diagrams.
• Waveforms
– MAIN Board –
• A : B+ Line.
• Voltages and waveforms are dc with respect to ground
• Voltages and waveforms are dc with respect to ground
under no-signal conditions.
no mark : AUDIO IN
*
: Impossible to measure
• Voltages are taken with VOM (Input impedance 10 M
).
Voltage variations may be noted due to normal production
tolerances.
• Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal production
Voltage variations may be noted due to normal production
tolerances.
• Circled numbers refer to waveforms.
• Signal path.
F :
F :
LAN
f :
AUDIO
(ANALOG)
J :
AUDIO
(DIGITAL)
• Abbreviation
AUS :
AUS :
Australian
model
CND : Canadian model
SECTION 4
DIAGRAMS
22.6
Ps
3.5 Vp-p
2
IC103 7 (LRCK)
1 V/DIV, 10
Ps/DIV
1
IC103 6 (SCKI)
1 V/DIV, 50 ns/DIV
88.5 ns
3.4 Vp-p
3
IC103 8 (BCK)
1 V/DIV, 200 ns/DIV
354 ns
3.4 Vp-p
4
IC106 qh (BOOT2)
5 V/DIV, 1
Ps/DIV
1.8
Ps
18 Vp-p
5
IC106 wg (BOOT1)
5 V/DIV, 1
Ps/DIV
1.5
Ps
19 Vp-p
6
IC115 qd (Xout)
1 V/DIV, 100 ns/DIV
200 ns
3.3 Vp-p
• Abbreviation
AUS :
AUS :
Australian
model
CND : Canadian model
Note:
The components identi-
fi
The components identi-
fi
ed by mark 0 or dotted
line with mark 0 are criti-
cal for safety.
Replace only with part
number specifi ed.
cal for safety.
Replace only with part
number specifi ed.
Note:
Les composants identifi és
par une marque 0 sont
critiques pour la sécurité.
Ne les remplacer que par
une pièce portant le nu-
méro spécifi é.
Les composants identifi és
par une marque 0 sont
critiques pour la sécurité.
Ne les remplacer que par
une pièce portant le nu-
méro spécifi é.
Ver. 1.1
SA-NS310
SA-NS310
14
14
2
1
3
4
5
0.2
0
0.2
5
0
0.6
0
2.4
5
2.4
2.4
2.4
2.4
2.4
5
8.7
8.7
0
4.8
13.1
5
5
13.1
13.1
13.1
13.1
13.1
13.1
1.2
1.2
1.2
5.6
3.7
8
3.7
3.7
3.2
1.2
0.7
3.7
4.2
0.7
3.3
3.3
3.3
3.3
3.3
1.6
2.4
2.4
2.4
5
3.3
1.6
1.6
13.1
13.1
0
2.8
0
2.8
0
3.2
3.2
6.5
13.1
13.1
0
0
0.6
0
13.1
13.1
13.1
13.1
0.6
0
0
3.3
0
8.7
13.1
3.3
3.3
3.3
0
3.3
3.3
0
3.2
3.3
3.3
3.3
0
3.3
3.3
0
3.2
RT1N141C
Q110
15k
R133
1k
R130
1k
R106
D107
RB520S
2.2
C132
220
R177
33k
R165
0.01
C131
CL157
CN102
120P
1
GND
3
3V3
5
3V3
7
GND
9
1V2
11 1V2
13 GND
15 1V9
17 GND
19 GND
21 TMS(JTAG)
25 TDI(JTAG)
27 TDO(JTAG)
29 SPI_NCS0
31 SPI_NCS1
33 NRESET_MOD
35 SSMD6
37 SSMD4
39 SSMD2
99 ETH_LED_ACT
101 ETH_LED_SPEED
103 MIICRS
105 MIICOL
107 MIITXER
109 MIITXCLK
111 MIITXD0
113 MIITXD1
115 MIIRXD0
117 MIIRXD1
119 GND
2
GND
4
3V3
6
3V3
8
GND
10
1V2
12
1V2
14
GND
16
1V9
18
GND
41 SSMD1
20
3V3 RTC
43 SSMCMD
22
GND
45 SSMWP
47 NCS3
49 NCS2
26
SPI_OUT
51 GND
28
SPI_DIN
53 USBVBUS
30
SPI_CLK
55 GND
32
TXD0
57 AOUT R-
34
RXD0
59 AOUT R+
36
RXD1(UART)
61 GND
38
TXD1/UART
63 PDOUT1/BCO_SPI_REQ
40
GND
65 VCO1
42
SSMD7
67 PDOUT0
44
SSMD5/MFI_RESET
69 VCO0
46
SSMD3
71 AC3CLK
48
SSMD0
73 AV0CTRL0
50
SSMCLK
75 AV1DATA3
52
SSMCP
77 AV1DATA2
54
GND
79 AV1DATA1
56
USB D-
81 AV1DATA0
58
USB D+
83 GND
60
USBVBUSDRV
85 AV2CTR1/ADA_MCK
62
GND
87 GND
64
AOUT L+
89 AV2CLK/ADA_BCK
66
AOUT L-
91 GND
68
GND
93 AV4DATA1
70
A23/BCO_XAMP-MUTE
95 AV4DATA0
72
A22
97 GND
74
AV3CTRL1/I2C_SDA
76
AV3CTRL0/I2C_SCL
78
AV0CTRL2
80
AV0CTRL1
82
AV0CLK
84
AV0DATA3
86
AV0DATA2
88
AV0DATA1
90
AV0DATA0
92
GND
94
AV2CTR/ADA_LRCK
96
AV2DATA3
98
AV2DATA2
100
AV2DATA1
102
AV2DATA0
104
GND
106
ETH RX-
108
ETH RX+
110
ETH CT
112
ETH TX-
114
ETH TX+
116
GND
118
NWAIT(xECO-STANBY)
120
NPD_RF
23 TCK(JTAG)
24
GND
1
C154
0
R120
CL130
100k
R128
47k
R158
CL107
CL129
NJU7181RB1(TE2)
IC105
1
IN
2
AMPOUT
3
TRIN
4
GND
5
CAPD
6
RESD
7
OUT
8
V+
0.1
C146
1k
R135
0
R134
1k
R117
CL133
CL149
3.3k
R109
CL151
CL109
C111
0.001
0
R137
22
R176
15k
R108
0.1
C159
DA2J10100L
D110
100p
C152
CN101
8P
1
2
3
4
5
6
7
8
CL105
D106
RB520S
CL117
C105
0.001
CL116
CL115
22
C123
22
R139
CL152
0.47
C151
CL161
CL143
15k
R132
4700p
C129
22
R175
0.1
C162
S
Q104
N0300P-T1B-AT
CL119
22k
R155
2kV
0.001
C103
CL136
CL103
D103
RB520S
TC7WH157FK(TE85R)
IC110
1
A
2
B
3
xY
4
GND
5
Y
6
SELECT
7
xSTROBE
8
VCC
2.2k
R110
FB104
CL159
FB105
100
R145
CL125
0.1
C128
75
R102
R147
0
CL137
R148
0
CL131
I
O
G
TA78L09F-TE12L
IC109
1
2
3
CL153
10
R138
R150
4.7k
16V
100
C145
CL101
FB106
0.1
C155
1k
R163
47
C158
CL128
R149
4.7k
D104
RB520S
CL139
CL147
8
7
6
5
4
3
2
1
NJM2904M(TE2)
IC102
GND
VCC
RT1N141C
Q112
CL134
22
C121
CL113
0.022
C116
0.01
C150
47
C157
CL111
L103
22uH
22
R124
100p
C127
10
R141
CL158
CL154
CL123
1k
R116
Q107
RT1N141C
75
R105
CL108
D105
RB520S
CL126
FB103
CL148
100k
R143
L102
22uH
100
R125
0.1
C163
47k
R118
2.2k
R156
75
R104
C147
0.1
MC2840-T112-1
D102
100k
R162
E
ET102
CL156
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
MFI341S2162
IC108
NC
MODE1
NC
RESET
VCC
NC
NC
NC
NC
NC
VSS
I2C_SCL
I2C_SDA
MODE0
NC
NC
NC
NC
NC
NC
CL106
100
R114
0.1
C120
CL127
CL142
C133
10p
1k
R136
16V
220
C125
22k
R169
0.1
C122
47k
R113
R164
4.7k
1
C153
0.1
C115
0.1
C124
J101
CL141
CL120
FB107
CL160
2.2k
R157
BD95830MUV-E2
IC106
1
V
in1
2
V
in1
3
VINS
4
VREG
5
VCC
6
GND
7
VIN2
8
VIN2
9
VIN2
10 PGND2
11 PGND2
12 PGND2
13 SW2
14 SW2
15 SW2
16 BOOT2
17
EN2
18
VOUT2
19
FB2
20
GND
21
TEST
22
FB1
23
VOUT1
24
EN1
25
BOOT1
26
SW1
27
SW1
28
SW1
29
PGND1
30
PGND1
31
PGND1
32
VIN1
IC107
NJM2878F3
1
CTRL
2
GND
3
NC
4
VOUT
5
VIN
D101
RSX301L
1k
R129
0.1
C118
0.1
C113
CL118
CL114
C110
0.001
CL104
100
R140
47k
R167
PST8250UL
IC101
1
OUT
2
VDD
3
NC
4
GND
CL124
0.1
C112
CL121
10uH
L101
1k
R121
CL132
CL155
CL162
47k
R112
100
R115
CL102
FB101
47k
R119
10k
R144
Q108
2SC3052EF
0.1
C114
FB108
10k
R166
75
R103
CL138
Q102
RT1N141C
CL135
C108
1
R151
0
0.1
C101
0.1
C119
C107
1
100
R161
1k
R107
CL150
FB102
CL140
C148
0.01
100
R131
10k
R160
C134
10p
FB109
1k
R122
1k
R168
C135
0.47
C138
0.1
10k
R159
R153
1k
220k
R146
CL145
0.047
C126
ISA1235AC-T112-1EF
Q106
14
13
12
11
10
9
8
7
6
5
4
3
2
1
PCM1808PWR
IC103
Vref
AGND
AVcc
DVdd
DGND
SCKI
LRCK
BCK
DOUT
MD0
MD1
FMT
VinL
VinR
CL112
100
R170
0
R142
0.1
C164
CL122
CL110
S
Q103
N0300P-T1B-AT
CL146
J102
0.1
C156
Q101
RT1N141C
C104
0.001
100
R178
Q105
2SC3052EF
10k
R228
CL144
10k
R232
PST8445UL
IC104
1
GND
2
VDD
3
CD
4
OUT
0.001
C213
R233 0
R245
0
6
5
7
8
9
2
1
3
4
10 11
12
Rx
Tx
T101
0
R251
0
R248
0.1
C208
E
ET104
2.2k
R301
2.2k
R302
2.2k
R303
2.2k
R304
2.2k
R305
2.2k
R306
2.2k
R307
2.2k
R308
3.3k
R254
DA2J10100L
D125
E
ET101
0.1
C194
0.1
C222
0.1
C223
E
ET107
E
ET109
35V
100
C106
PMG85XP
Q109
6
5
4
3
2
1
D
D
G
S
D
D
6
5
4
3
2
1
D
D
G
S
D
D
PMG85XP
Q111
D126
RSX301L
D127
RB520S
2.2k
R174
100k
R255
100k
R172
10k
R173
100k
R171
10
C137
10
C220
0.1
C144
47
C141
0.1
C142
10
C221
10
C136
47
C140
0.1
C139
0.1
C143
0.1
C102
0.047
C109
47k
R123
47k
R127
10k
R152
10k
R154
10
C117
10
C130
CN201
LW1
ADA_LRCK
BCO_SPI_REQ
BCO_SPI_CS
BCO_RESET
ADA_BCK
ADA_MCK
ADA_MCK
AD_DA
TA
BCO_SPI_DIIN
BCO_SPI_DOUT
BCO_SPI_CLK
AD_DATA
ADA_BCK
ADA_LRCK
DA_DATA
AD_DATA
BCO_SPI_RDY
BCO_XMUTE
BCO_SPI_CS
DA_DATA
-
+
-
+
EEPROM
IC108
(1/2)
MAIN BOARD
IC106
DC/DC CONVERTER
1
2
3
4
5
8
9
7
10
6
11
12
13
14
15
16
17
18
19
20
VOLTAGE DETECT
IC101
RESET SIGNAL GENERATOR
IC104
AUDIO IN
IC103
A/D CONVERTER
IC107
+5v REGULATOR
IC109
+9V REGULATOR
IC102
BUFFER
IC105
LEVEL SHIFT
(CHASSIS)
(CHASSIS)
(CHASSIS)
BOARD
>101S
MAIN
(2/2)
ANT BOARD
ANTENNA
PATTERN
PAT201
(12SA-NS310)
MOD1
LAN MODULE
WIRELESS
AUDIO INPUT
IC110
(CHASSIS)
(CHASSIS)
21
(CHASSIS)
(CHASSIS)
A2
A1
PULSE
TRANSFORMER
DC IN 13V
(MODULAR JACK)
SELECT SWITCH
DETECT
VOLTAGE
B+ SWITCH
Q104, 105
B+ SWITCH
Q106, 107
B+ SWITCH
Q101 - 103
B+ SWITCH
Q109, 110
Q111, 112
B+ SWITCH
D
L
19
18
6
11
G
F
12
A
H
1
15
3
C
K
9
B
10
17
16
M
7
4
14
E
2
J
20
8
5
13
I
4-1. SCHEMATIC DIAGRAM - MAIN Section (1/2) -
• See page 13 for Waveforms. • See page 17 for IC Block Diagrams.
Note: When replacing the wireless LAN module (12SA-NS310) (Ref. No. MOD1), refer to “NOTE
OF REPLACING THE WIRELESS LAN MODULE (12SA-NS310)” and “PROCESSING
OF REPLACING THE WIRELESS LAN MODULE (12SA-NS310)” (page 3).
OF REPLACING THE WIRELESS LAN MODULE (12SA-NS310)” (page 3).
SA-NS310
SA-NS310
15
15
4-2. SCHEMATIC DIAGRAM - MAIN Section (2/2) -
• See page 13 for Waveforms. • See page 17 for IC Block Diagrams. • See page 19 for IC Pin Function Description.
6
3.2
1.6
3.3
0
0.9
1.8
3.2
3.2
1.6
1.6
3.3
3.3
3.3
2.2
0
3.3
3.3
3.3
3.3
3.3
3.2
3.2
0
3.2
0
0.8
0
3.2
3.3
0
3.2
3.3
0
3.2
3.3
0
3.2
3.2
3.2
3.2
0
0
3.2
0
0
0
0
0
0
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.3
3.2
3.3
1.5
3.2
3.2
3.2
1.7
0
0
0
0
0
0
3.2
3.2
3.3
3.2
3.3
3.3
3.3
0
6.7
13.1
13.4
6.5
13.1
13.4
6.5
1.7
1.1
0.6
3.3
6.7
0
0
0.7
0
0
0
3.2
0
3.2
0
3.2
0
0
0
0
3.3
0
0
6.5
6.5
0
6.5
6.5
100
R230
220
R199
CL186
6.3V
C165
47
4.7
C175
0
R213
0.1
C197
100
R270
10
C185
0.01
C176
47
R197
100
R221
10k
R223
10
C177
CL194
Q121
RT1N141C
R263
100
CL164
4.7k
R241
R181
10k
R219
100
100k
R291
FB110
0.1
C171
CL172
10k
R216
100
R237
1
2
3
4
680
R202
CL201
CL189
CL-194S-HB8-SD-T
D1
19
5MHz
X101
680
R259
10k
R224
C210
0.001
CL202
SML-D12M8WT86SM
D117
Q119
RT1N141C
Q127
2SC3052EF
1
2
2P
CN107
SPK+
SPK–
100
R190
47k
R192
CL177
CL171
4.7k
R236
100
R234
220
R226
10k
R238
0.1
C182
CL169
S107
1k
R293
CL204
S108
S109
100
R203
E
ET103
S104
CL191
CL198
680
R244
16V
220
C195
10k
R225
100
R262
0.1
C201
100
R252
CL206
(GRN)
(RED)
SML-522MU8WT86PQ
D112
100
R272
10k
R212
100
R189
R222 100
CL195
100
R201
5P
CN103
1
VCC
2
RXD1
3
TXD1
4
GND
5
NC
R229
100
CL170
Q123
RT1N141C
47k
R193
CL184
CL188
10k
R250
CL203
10k
R283
2SC3052EF-T1-LEF
Q114
47k
R271
Q115
RT1N141C
S102
100
R188
CL182
100
R264
100
R253
(GRN)
(RED)
SML-522MU8WT86PQ
D116
1k
R299
470
R235
100k
R194
CL163
CL199
E
ET105
0.33
C204
0.033
C199
10k
R208
SL-194S-WS-SD-T
D123
10k
R276
220
R240
47k
R277
0.1
C180
10k
R278
100
R187
CL193
10k
R227
100
R268
10k
R284
1k
R287
10k
R200
0.001
C173
100k
R279
CL176
Q116
RT1N141C
Q118
RT1N141C
10k
R258
1k
R297
10k
R184
220
R257
R5F364AEDFA
IC115
1
NO USE
2
NO USE
3
SIRCS2
4
SIRCS
5
NO USE
6
NO USE
7
NO USE
8
BYTE
9
CNVss
10 NO USE
11 NO USE
12 RESET
13 Xout
14 Vss
15 Xin
16 Vcc
17 NMI
18 NW_SPI_REQ
19 NW_SPI_READY
20 DC_DET
21 NW_RESET
22 DAMP_SCL
23 DAMP_VALID
24 DAMP_SDA
25 DAMP_THM
26 DAMP_XFAULT
27 DAMP_RESET
28 DAMP_XMUTE
29 IIC_SCL
30 IIC_SDA
31
TxD1
32
RxD1
33
CLK1
34
RT
S
1
35
NW_SPI_DOUT
36
NW_SPI_DIN
37
NW_SPI_CLK
38
NW_SPI_CS
39
DAMP_XPDN
40
NO USE
41
EPM
42
NO USE
43
LED_P
AR
TY_(RED)
44
LED_P
AR
TY(GRN)
45
PCON3b(PVDD-B)
46
CE
47
LED_PLA
Y(WHITE)
48
LED_POWER(BLUE)
49
PCON3(PVDD)
50
PCON2(M1.2v)
51
PCON1
52
LED_DIMMER
53
PCON4(M3.3V)
54
LED_UPDATE(GRN)
55
LED_I/O(RED)
56
LED_I/O(GRN)
57
NO USE
58
NO USE
59
NO USE
60
LED_LINK(RED)
61
LED_LINK(GRN)
62
Vcc2
63
LED_AUDIO_IN
64
Vss
65
BCO_XAMP_AMUTE
66
KEY_FACT_INI
67
SW_STBY_MODE
68
NO USE
69
NO USE
70
NO USE
71
BAT_CHARGING
72
BAT_FULL_CHG
73
PVDD_DET
74
KEY_POWER
75
AC_CUT
76
NO USE
77
DBUG_TXD
78
EBUG_RXD
79
NO USE
80
DATA_SEL
81
NO USE
82
NO USE
83
NO USE
84
AUDIO_DET
85
WIFI_MAX_CH_SEL
86
NO USE
87
NO USE
88
NO USE
89
NO USE
90
KEY_P
AR
TY
91
KEY_INPUT
92
KEY_VOL+
93
KEY_VOL–
94
KEY_WPS
95
LED_UPDA
TE(RED)
96
Av
ss
97
DEST
98
VREF
99
Av
cc
100
KEY_UPDA
TE
0.001
C206
CL174
DA2J10100L
D111
Q120
RT1N141C
470
R231
Q117
RT1N141C
10k
R179
C211
0.001
47k
R269
100
R186
18
R282
100
R196
0.01
C166
CL173
0.1
C174
FB111
R180
0
R294
2.2k
R191
47k
R182
10k
100
R265
CL208
0.1
C190
CL192
CL-194S-HB8-SD-T
D1
18
CL179
RT1N141C
Q113
1k
R289
18
R281
100k
R260
CL-194S-HB8-SD-T
D120
0.1
C188
CL207
CL200
CL196
10k
R242
47k
R266
100
R185
0.1
C193
0.22
C167
(GRN)
(RED)
SML-522MU8WT86PQ
D115
47k
R198
2200p
C191
CL205
1
C192
0.1
C198
330p
C202
100
R267
CL167
CL175
330p
C203
0.033
C200
1
2
3
4
5
6
7
8
9
9P
CN105
VSS
TXD1
RTS1
VCC
CLK1
RXD1
CNVSS
RESET
VSS
CL187
0.047
C186
100k
R290
1k
R296
CL197
CL190
16V
220
C196
0.33
C205
0.1
C212
0
R217
0
R211
220
R280
100k
R209
0.047
C183
VCC
OUT
GND
PNA4823M05S0
IC111
1
2
3
CL185
2SC3052EF-T1-LEF
Q122
100
R206
R207
100
100
R243
ISA1235AC1-T112-1EF
Q126
S105
SL-194S-WS-SD-T
D121
IC113
TAS5717PHPR
HPL_IN
1
HPL_OUT
2
HPR_OUT
3
HPR_IN
4
HPVSS
5
CPN
6
CPP
7
HPVDD
8
AVSS
9
PLL_FLTM 10
PLL_FLTP 11
VR_ANA 12
AV
D
D
13
A_SEL
14
MCLK(PullDown)
15
OSC_RES
16
DVSSO
17
VR_DIG
18
PDN(PullUp)
19
LRCLK(PullDown)
20
SCLK(pullDown)
21
SDIN(PullDown)
22
SDA
23
SCL
24
RESET(PullUp)
25
STEST
26
DVDD
27
DVSS
28
GND
29
AGND
30
VREG
31
SSTIMER
32
HP_SD
33
GVDD_OUT
34
PVDD_CD
35
BST_D
36
OUT_D
37
PGND_CD
38
OUT_C
39
BST_C
40
BST_B
41
OUT_B
42
PGND_AB
43
OUT_A
44
BST_A
45
PVDD_AB
46
HP_PWMR
47
HP_PWML
48
ISA1235AC1-T112-1EF
Q125
0.1
C179
0.1
C178
CL183
0.01
C181
SL-194S-WS-SD-T
D122
FB112
CL168
10k
R220
CL181
R204
47k
100
R261
Q130
2SC3052EF
R285
2.2k
10k
R239
10k
R246
10k
R247
16V
220
C214
E
ET106
C216
0.1
16V
220
C215
16V
220
C219
0
R274
0
R275
(GRN)
(RED)
SML-522MU8WT86PQ
D114
680
R111
Q132
RT1N141C
E
ET108
E
ET110
0.1
C168
4V
C226
100
10k
R273
18k
R215
4700p
C184
4700p
C187
10
C209
100k
R288
10k
R195
0.01
C169
4V
100
C170
C189
0.01
CL165
CL166
KEY_VOL+
KEY_INPUT
KEY_P
AR
TY
KEY_POWER
BCO_SPI_DOUT
BCO_SPI_CLK
BCO_SPI_DIIN
KEY_UPDA
TE
DAMP_XPDN
DAMP_RESET
DAMP_SDA
DAMP_SCL
SIRCS
DAMP_DCDET
KEY_VOL-
KEY_WPS
BCO_XMUTE
BCO_SPI_REQ
BCO_RESET
ADA_MCK
ADA_BCK
TXD
TXD
SCLK
SCLK
BUSY
BUSY
RXD
RXD
KEY_FACT_INI
SW_STBY_MODE
BCO_SPI_RDY
LED_AUDIO_IN
LED_LINK_RED
LED_LINK_GRN
LED_UPDATE_GRN
LED_P
AR
TY_GRN
LED_P
AR
TY_RED
LED_UPDATE_GRN
LED_I/O_RED
LED_I/O_GRN
LED_LINK_RED
LED_LINK_GRN
LED_AUDIO_IN
LED_UPDA
TE_RED
LED_UPDATE_RED
PGM
RST
BCO_SPI_CS
DAMP_SCL
DAMP_SDA
ADA_LRCK
DAMP_RESET
DAMP_XPDN
DAMP_DCDET
LED_I/O_RED
KEY_INPUT
KEY_VOL–
KEY_VOL+
KEY_POWER
KEY_PARTY
LED_I/O_GRN
LED_PARTY_RED
LED_PARTY_GRN
SIRCS
KEY_FACT_INI
KEY_WPS
SW_STBY_MODE
KEY_UPDA
TE
PGM
RST
13
10
11
17
12
18
15
3
7
14
2
5
6
1
4
16
19
8
9
20
(NC)
(NC)
(CHASSIS)
(1/2)
BOARD
>101S
MAIN
LINK
I/O
VOL+
VOL–
AUDIO IN
I/O
UPDATE
ALL RESET
(CHASSIS)
(CHASSIS)
(2/2)
MAIN BOARD
DIGITAL POWER AMP
IC113
SYSTEM CONTROLLER
IC115
REMOTE CONTROL RECEIVER
IC111
WPS
STANDBY
UPDATE
21
(CHASSIS)
AUDIO IN
LED DRIVE
LED DRIVE
LED DRIVE
LED DRIVE
LED DRIVE
LED DRIVE
LED DRIVE
LED DRIVE
LED DRIVE
(CHASSIS)
SP1
LED DRIVE
LED DRIVE
D118 - 120
BLUE
ILLUMINATION
WHITE
ILLUMINATION
D121 - 123
INVERTER
RESET SWITCH
S101
S106
STANDBY
NETWORK
S103
-1 -2
START/CLOSE
PARTY
DC DETECT
D125, 126
OVER LOAD DETECT
D
L
19
18
6
11
G
F
12
A
H
1
15
3
C
K
9
B
10
17
16
M
7
4
14
E
2
J
8
5
13
I
15uH
L104
START/CLOSE
PARTY
22k (US, CND, AUS)
(US, CND, AUS)
(AEP, UK, AUS)
(US, CND)
R183
4.7k (AEP, UK)
Ver. 1.1
SA-NS310
SA-NS310
16
16
4-3. PRINTED WIRING BOARDS
•
: Uses unleaded solder.
Note: When replacing the wireless LAN module (12SA-NS310) (Ref. No. MOD1), refer to “NOTE
OF REPLACING THE WIRELESS LAN MODULE (12SA-NS310)” and “PROCESSING
OF REPLACING THE WIRELESS LAN MODULE (12SA-NS310)” (page 3).
OF REPLACING THE WIRELESS LAN MODULE (12SA-NS310)” (page 3).
51
80
30
1
31
50
100
81
R211
R217
R220
R221
R222
R223
R226
R227
R231
R233
R235
R237
C200
C204
R240
C205
C206
R242
R243
C208
R244
R245
C213
C214
C215
R252
R254
C219
R257
R258
R259
C221
C222
R261
C226
R262
R263
R264
R265
R266
R267
R268
R269
R270
R271
R272
R273
R276
R277
R278
R283
R287
R289
R293
Q101
Q102
R296
Q103
R297
Q104
Q105
R299
Q106
Q107
Q108
Q109
Q111
Q113
Q114
L101
L102
L103
Q117
L104
Q118
Q119
Q120
Q121
Q123
Q132
FB101
FB102
FB103
FB105
FB106
FB107
FB108
FB109
FB110
FB111
FB112
R106
R107
R108
R109
R110
R111
R112
R113
R114
R115
R116
R117
R118
R119
CN103
R120
CN105
R123
CN107
R127
R128
R129
R130
R131
R132
R133
R134
R135
R136
R137
C102
C104
R140
C105
C106
C107
R143
C108
R144
R145
C109
R146
R149
C110
C111
R150
C114
C115
R152
R153
C117
C118
R154
C119
R155
R156
R157
R158
R159
C120
C121
C122
C123
C124
R160
C125
R162
C126
R163
C127
S103
C128
R164
C129
S105
R165
R168
R166
S106
R167
R169
C130
C131
R171
C135
R172
C136
C220
C137
C138
R175
R176
R177
R178
C140
C141
C142
C143
C144
R180
C145
R181
R182
C146
C147
R183
R184
R185
R189
C150
C151
C153
C154
R190
C155
R191
C156
R192
C157
R193
C158
R194
R195
R196
R197
R198
C163
D104
C164
D105
C165
D106
D103
C166
D107
C167
C168
C169
D110
C170
D111
C171
C173
D114
C175
ET101
ET102
ET103
C177
ET104
D118
C178
D119
ET105
C179
ET106
D120
C180
IC101
D121
IC102
C182
D122
IC103
C183
D123
IC104
T101
PULSE
TRANSFORMER
IC105
C185
D126
IC106
C186
IC107
C187
C184
IC108
C188
IC109
IC110
C190
C191
C192
IC113
C193
C194
C195
IC115
C196
C198
C199
2
1
8
7
CN101
(MODULAR JACK)
R201 R203
R204
R206
R207
R208
R209
R212
R213
R215
R216
R219
R224 R225
R228
R229 R230
R232
R234
R236
R238
R239
C201
C202
C203
R241
C209
R246 R247
R248
C210
C211
C212
R250
CL101
R251
CL102
C216
CL103
R253
CL104
CL105
R255
CL106
CL107
CL108
CL109
C223
CL110
R260
CL111
CL112
CL113
CL114
CL115
CL116
CL117
CL118
CL119
CL120
CL121
CL122
CL123
CL124
R274
CL125
R275
CL126
CL127
CL128
CL129
R279
CL130
R280
CL143
R281
CL132
R282
CL133
R284
CL135
CL149
CL136
CL134
R285
CL137
CL138
R288
CL139
CL140
R290
CL141
R291
CL142
CL131
CL144
R294
CL145
CL146
CL147
CL148
CL150
CL151
CL152
CL153
Q110
CL154
CL155
Q112
CL156
CL157
CL158
Q115
CL159
Q116
CL160
CL161
CL162
CL163
CL164
CL165
Q122
CL166
CL167
CL168
Q125
CL169
Q126
Q127
CL170
CL171
CL172
CL173
Q130
CL174
CL175
CL176
CL177
CL179
CL181
CL182
CL183
CL184
CL185
CL186
CL187
CL188
CL189
CL190
CL191
CL192
CL193
CL194
CL195
CL196
CL197
FB104
CL198
CL199
R102
R103
R103
R104
R105
R301
R302
R303
R304
R305
R306 R307 R308
CN102
R121 R122
R124
R125
R125
R138
R139
C101
C103
R141
R142
R147
R148
C112
C113
R151
C116
CL200
CL201
CL202
CL203
CL204
R161
CL205
CL206
S102
CL207
CL208
S104
S107
S108
S109
C132
C133
R170
C134
R173
R174
C139
R179
C148
R186
R187
R188
C152
C159
R199
D101
D102
C162
D112
C174
D115
D116
C176
D117
ET107
ET108
ET109
C181
ET110
D125
D127
C189
IC111
C197
R200
R202
CN201
S101
X101
J101
J102
MAIN BOARD
(SIDE A)
MAIN BOARD
(SIDE B)
A
K
A
K
A
K
A
K
A
K
A
K
8
K
E
E
E
1
2
4
3
1
2
4
3
S
G
D
1
4
8
5
1
4
8
1
A
A
A
K
K
A
K
K
7
14
8
5
E
S
D
G
E
E
A
1 3
5 4
K
A
5
1
4
E
E
E
(NC)
(NC)
E
E
A
A
K
A
K
K
E
E
E
E
1-885-712-
11
(11)
1-885-712-
11
(11)
ANT BOARD
(SIDE B)
ANT BOARD
(SIDE A)
E
E
E
E
E
E
E
K
K
A
A
K
A
K
A
K
A
K
A
K
A
E
E
K
A
K
A
1-885-711-
11
(11)
1-885-711-
11
(11)
MOD1
WIRELESS
LAN MODULE
(12SA-NS310)
(12SA-NS310)
(CHASSIS)
(CHASSIS)
(CHASSIS)
(CHASSIS)
(CHASSIS)
(CHASSIS)
(CHASSIS)
(CHASSIS)
(CHASSIS)
(CHASSIS)
SP1
1
2
LINK
1
D118 - 120
(BLUE ILLUMINATION)
D121 - 123
(WHITE ILLUMINATION)
3
2
1
6
1
1
5
9
4
8
2
2
12
7
1
1
12
36
37
48
24
13
1 3
6 4
25
2
3
1
8
24
17
9
16
32
25
6 10
20
1
5
15
11
16
1
3
6
4
UPDATE
D114, S103
WPS
ALL RESET
S101, 103, 106
VOL–
VOL+
AUDIO IN
D117, S107
/
D115, S104
A
K
A/K
PARTY
START/CLOSE
D112, S102
(CHASSIS)
A1
A2
(CHASSIS)
S102, 104, 107 - 109
120
119
2
1
-2
S105
-1
LW1
PAT201
PATTERN
ANTENNA
ANTENNA
NETWORK
STANDBY
STANDBY
K
D117 - 123
A
K
A
K
A
D112, 114 - 116
AUDIO IN
DC IN 13V
–
+
A
B
C
D
E
F
G
H
I
J
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
(GRN)
(RED)
(US, CND)
(AEP, UK, AUS)
(US, CND, AUS)
Ver. 1.1
Click on the first or last page to see other SA-NS310 service manuals if exist.