Read Sony STR-DA4300ES (serv.man2) Service Manual online
STR-DA4300ES
8
8
STR-DA4300ES
BOARD
(1/2)
TUNER
2
BOARD
(1/2)
CONTROL
H
J
BOARD
CONTROL
(2/2)
CN2001
(Refer to
page 99
on service
manual)
page 99
on service
manual)
(Refer to
page 98
on service
manual)
page 98
on service
manual)
CN2007
(SUFFIX-12) (SUFFIX-13)
(SUFFIX-12)
(SUFFIX-13)
(SUFFIX-13)
(SUFFIX-12)
(SUFFIX-13)
(SUFFIX-13)
(SUFFIX-12)
(SUFFIX-13)
(SUFFIX-13)
(SUFFIX-12) (SUFFIX-13)
9.8
11.9
-7
0
0
0.7
0
0
0
0.7
0.7
0
0.7
0
0
7
0
0
0.7
0
0
0
0.7
0.7
0
0
0.7
0
0
0.7
7
0.7
0.7
0.7
0.7
0.7
-7
0
0
0
7
-7
0
0
0
6.4
5.1
1
2
3
4
5
6
7
8
9
9P
TUN_L
9V
TUN_R
GND
TUN_TUNED
TUN_CE
TUN_DAT
TUN_CLK
TUN_DO
8
7
6
5
4
3
2
1
NJM4565M(TE2)
IC8012
VSS
VDD
0.1
C8028
22k
R8019
8
7
6
5
4
3
2
1
NJM4565M(TE2)
IC8002
VSS
VCC
22k
R8021
22k
R8037
22k
R8020
0.1
C8010
100p
C8020
0.1
C8027
10uH
L8001
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
18P
CN8003
PGND
VBUS(5V)
NC
VIDEO5V
RXD
TXD
DET
DGND
WM DET
WM A/D
AGND
AGND
Lch
Rch
WM RX
WM TX
VIDEO
VGND
22k
R8025
22k
R8038
22k
R8022
100p
C8019
10uH
L8002
100p
C8015
22k
R8027
4.7k
R8010
100p
C8018
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
16P
CN8006
TUNER_2ND_R
A_GND
TUNER_2ND_L
A_GND
TUNER_COM_R
A_GND
TUNER_COM_L
A-7V
A_GND
A+7V
D+12V
D+6V
D+6V
D_GND
D_GND
FUN_LAT
1
2
3
4
5
6
7
8
9
10
11
12
13
14
14P
CN8008
RDS_DATA
RDS_CLK
TUN_DATA
TUN_CLK
TUN_LAT
TUN_DO
TUN_TUNED
DMPORT_DM/M
DMPORT_M/DM
DM_DET
COM2_DAT
COM2_CLK
DM_VGND
DM_VIDEO
220p
C8084
220p
C8085
220p
C8087
0.1
C8083
0.1
C8086
47
R8095
100
R8055
100
R8053
100
R8050
100
R8048
100
R8046
47k
R8063
47k
R8064
0.001
C8058
0.001
C8059
0.1
C8044
1SS355TE-17
D8006
E
ET8002
10V
47
C8082
10V
47
C8088
16V
100
C8053
16V
47
C8092
10V
47
C8060
10V
47
C8061
4V
47
C8047
4V
47
C8048
50V
1
C8005
50V
1
C8006
50V
1
C8007
50V
1
C8008
10V
47
C8030
10V
47
C8031
10V
47
C8014
10V
47
C8021
30
29
28
27
26
25
24
7
6
5
4
3
2
1
18
19
20
21
22
23
8
9
10
17
16
11
12
13
14
15
NJU7313AM(TE2)
IC8009
VEE
L1
L2
L3
L4
L_COM1
L5
L6
L_COM2
L7
L8
L_COM3
NC
ST
GND
CK
DATA
NC
R_COM3
R8
R7
R_COM2
R6
R5
R_COM1
R4
R3
R2
R1
VDD
R8001
0
TUN_DAT
TUN_CLK
TUN_LAT
TUN_DO
TUN_TUNED
TUN_DO
TUN_CLK
TUN_DAT
TUN_LAT
TUN_TUNED
11
6
8
7
3
2
10
9
1
5
4
TUNER BOARD (2/2)
LINE AMP
IC8012
+9V REGULATOR
IC8011
LINE AMP
IC8002
+5V REGULATOR
IC8001
INPUT SELECTOR
IC8009
CN8005
3
1
2
G
I
O
2
1
3
I
G
O
IC8001
BA50BC0FP-E2
(CHASSIS)
DM PORT
FM75
Ω
COAXIAL
AM
ANTENNA
TUNER
(FM/AM)
A
10
1
2
J
H
B
13
11
C
7
8
I
14
F
9
6
K
4
15
16
3
G
D
5
E
12
(Page 7)
2-6. SCHEMATIC DIAGRAM – TUNER Board (2/2) –
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