Read Sony XAV-7W Service Manual online
6
6
XAV-7W
2-4.
SCHEMATIC DIAGRAM – FM/MAIN (1/5) Boards –
TP161
IC304
R159
C97
C119
D6
C117
IC13
R129
C100
C128
C127
R185
R149
TP155
TP156
C51
C77
R181
R182
R183
IC9
D752
C76
R165
R179
R180
C78
C254
C264
C265
TP158
TP159
R333
C348
C349
D313
TP160
R539
R348
R347
C350
C351
R343
R281
IC201
C101
R153
R264
R150
C334
R323
R247
R151
R154
R268
R265
R331
C346
R307
C344
Q301
D15
C335
D315
C361
C355
C362
D100
D101
D202
D203
D102
D103
D200
D201
R51
R336
C358
C365
R327
C360
R251
R156
R157
R253
TP169
TP168
TP170
TP171
R346
R342
TP166
C331
R242
C245
C233
R262
C52
C129
R148
C345
IC101
D314
C343
R344
TP167
TP141
TP143
TP144
TP145
TP146
TP147
TP148
TP149
TP150
TP140
TP139
Q13
R131
R332
C347
D311
R334
Q307
D310
R335
Q306
Q312
Q311
C356
R152
R155
R269
R266 C247
C239
C133
C131
R973
IC171
CN3
R144
R145
R223
R237
R349
Q310
R130
TP157
IC302
C130
C132
C238
C246
L308
R123
C96
R124
R125
R7
R126
C136
C232
CN6
R646
R128
C116
C118
CN20
C98
TU2
BA08SFP-E2
22k
0.1
100
6.3V
HZU5.6B-3
0.1
BA00ASFP-E
5.6k
0.1
12000p
0.22
10k
10k
0.47
0.47
15k
15k
10k
TC4066BFT
MA8056-M-T
0.47
15k
15k
10k
0.47
1
1
1
47k
4700p
0.47
MA111
47k
100
100
0.01
47
10V
100
10k
NJM4558V
1
100
100
100
4.7
35V
35V
100
100
47k
47k
47k
47k
6.8k
4700p
100k
0.022
UN2111-TX
MA152WK-TX
10
16V
MA111
0.47
47
16V
1
1SR154
1SR154
1SR154
1SR154
1SR154
1SR154
1SR154
1SR154
0
2.2k
10
16V
0.022
1k
0.1
100
100
100
100
47k
100
0.01
10k
1500p
12000p
10k
0.47
1500p
10k
0.047
NJM4558V
MA111
0.1
100
2SD1664-T1-QR
1k
0
1
MA111
2.2k
UN2211-TX
MA111
47
UN2111-TX
FMG12-T
-14
FMG12-T
-14
10
16V
0
0
0
0
0.47
0.47
0.47
0.47
47k
TA8268AH
9P
100
100
100
100
100
DTC314TK-T
0
TDA7406
4.7
35V
35V
4.7
35V
35V
4.7
35V
35V
4.7
35V
35V
100
0.1
0
0
100
100
18p
0.22
18P
1k
33k
47
10V
0.1
2P
0.047
TUX-020
+
B
T
E
L
-A
T
T
T
U
O
N
P
-O
N
A
U
D
IO
1
0
V
R
E
S
E
T
L
IN
K
B
U
S
C
O
N
T
-B
U
S
SP OUT BUS
AUDIO BUS
A
U
-G
N
D
B
E
E
P
B
U
5
V
S
A
_
C
L
K
S
A
_
D
A
T
A
E
D
A
E
C
K
TU5.6V
TU8V
FL
RL
FR
RR
FL-
FR+
FR-
RL+
RL-
RR+
RR-
FL+
A
M
P
O
N
M
U
T
E
A
U
-
R
S
C
L
S
D
A
ADSO2
ADSO1
RL
RR
S
C
L
S
D
A
FR
FL
T
U
5
.6
V
T
U
8
V
AU-L
METER
M
E
T
E
R
Z2
Z3
Z4
Z1
Z5
Z4
Z3
Z2
Z1
Z5
PD-
PAUSE
PHONE
TIM
NAVI
AM
AM_IF
CMPX
M
PX
1
LEV
EL
M
P_IN
M
P_
OU
T
Q
U
AL
S_M
UTE
D_G
N
D
S
DA
S
CL
SA
_CLK
VD
D
OUT_SW
OUT_RR
OUT_RF
OUT_LR
OUT_LF
MIXIN_RF
MIXIN_RR
MIXIN_LR
MIXIN_LF
ACIN_L
SW_IN
AC
IN
_R
S
W
_AC
O
U
T
CR
EF
A
C
OU
T_R
AU-R
A
U-L
BUS-R
BUS-L
A2-L
A
2-R
A1-R
A
1-L
AC
OU
T_L
VDD
VSS
SA_DATA
FL
FR
RR
AU-GND
AU-GND
AU-GND
SUBOUT-L
SUBOUT-R
RL
GND
CTL
VCC
OUT
C
GND
CTL
VCC
OUT
C
IN1
IN2
IN3
IN4
S-GND
SVR
N.C.
TAB
OUT1+
P-GND1
OUT2-
OUT3+
P-GND3
OUT3-
OUT4+
P-GND4
OUT4-
P-GND2
OUT2+
VCC
VCC
ST-BY
MUTE
(CHASSIS)
LOW-PASS
FILTER
GN
D
VCC
LOW-PASS
FILTER
V
CC
G
N
D
+5V REGULATOR
+8.5V REGULATOR
(1/5)
REGULATOR
+8V
MUTING
CONTROL
SWITCH
BATTERY OFF
MUTING DRIVER
MUTING
CONTROL
SWITCH
MUTING
-2
-1
MUTING
-2
-1
AUX
OUT1-
POWER AMP
MUTING
(L)
(R)
(L)
(R)
(L)
(R)
SUB WOOFER OUT
REAR AUDIO OUT
FRONT AUDIO OUT
CONTROL
SWITCH
ELECTRICAL
VOLUME
INPUT SELECT,
FM MPX,
ADSO
G
N
D
R
F
(ANTENNA IN)
(TUNER UNIT)
A
N
T-AM
A
N
T-FM
G
N
D
-R
F
GN
D
AM
-D
ET
R
D
S-D
ET
SW
SH
IFT
VCC(8.5V)
FM
-AG
C
M
PX
S-M
ETER
G
N
D
V
D
D
E
2P(5V)
SD
A(I2CBU
S)
SCL(I2CBU
S)
VD
D
(5V)
SD
A
(E2PR
O
M
)
S
CL(E2PR
O
M
)
IF-AM
N
OC
10µH
FM BOARD
(Page 7)
(Page 8)
(Page 8)
(Page 9)
(Page 7)
(Page 8)
(Page 8)
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