Schematic Diagram - Tuner Board (1/2) - Sony STR-DA4300ES Service Manual

2-5. SCHEMATIC DIAGRAM – TUNER Board (1/2) –
1 2 3
TUNER BOARD
A
B CN8002
SIRIUS
G
6
7
8 3 5
4 2 1
C
D
C8090
220p
ET8001
(CHASSIS)
E
F
G
CN8001
4P
XM
1 VCC
+D
-D
4 GND
H
I
A8001
(CHASSIS)
J
STR-DA4300ES
4 5 6
(1/2)
C8016
47
4V
C8017
47
4V
C8012 C8011 R8029
820p 47k
820p
Q8002
RT1P141C-TP-1 3.3
0
0 RB8002
10k
3.3 3.3
Q8001,8002
RESET SWITCH
RB8034
1k
Q8001
RT1N141C-TP-1
C8029
0.1
12 11 10 9 8
RB8001
10k
0
13
0 COMRXDIG
14 COMTXDIG
0
15
COMTXEN
IC8003
16 VSS
3.3
17 VDD
XM RECEIVER
1.3
C8034
18
COMRXP
0.1
1.3
F2602E-01-TR
19 COMRXM
3.3
(SUFFIX-12)
20 VDD
R8014
21 VSS
0 0.1
C8023 1.3
(SUFFIX-13)
22 COMTXM
1.3
23 COMTXP
R8015
C8024
24 VSS
0
0.1
D8005
C8013
NSAD500F-T1B
C8004 25 26 27 28 29 30 31 32 33 34 35 36
22p
22p
C8009
C8003
22p
22p
C8002 R8040
10 R8032 R8035 100
16V
100
100
R8009
R8041
10k 4.7k
C8001
X8001
220p
D8001 1SS355TE-17 45.1584MHz
R8039
D8002
1SS355TE-17 1k
D8003
KDS160-RTK
C8041
C8026 C8035 C8038
D8004 0.1
0.1 3p 3p
KDS160-RTK
R8036
1k
7 8 9 10
IC8010
8 7 6 5 LINE AMP
IC8010
NJM4565M(TE2)
(SUFFIX-12)
(SUFFIX-13)
1 2 3 4
C8033 C8037 C8078 C8036
C8032
0.001 47 47
R8028 0.1 0.001
10V 10V
47k
C8042 C8045 C8046 C8049
0.1 0.1 1000p 1000p
RB8003
10k
7 6 5 4 3 2 1
0
SAIIEN 48
0
SAIIDATA 47
VDD 46
0
SAIICLK 45
C8052 0.1 RB8005
VSS 44 FB8003
100
1.7
I2SOCLK 43
IC8003
42
VSS
1.7
I2SLRCLK 41
C8050 0.1
VDD 40
1.7
39
I2SSCLK
VSS 38
I2SDATA
0
37
RB8004
10k
C8093
C8039 C8043
47p
0.1
0.1
C8094
47p
7 7
11 12 13
R8080 12k
C8075
680p
R8084
680
IC8008 4 3 2 1
LINE AMP
(SUFFIX-12)
IC8008
R8081
NJM4565M(TE2)
8.2k
(SUFFIX-13)
5 6 7 8
C8070
R8078
10
C8072
100k 16V
6800p
C8073
6800p
IC8004
R8085
680
+3.3V REGULATOR
FB8002 C8081
10
C8077
16V
680p
R8083
12k
R8068
10k
R8079
R8082
5 5 8.2k 100k
1 ON/OFF VIN 5
2 GND 3.3
3 NC 4 (SUFFIX-12)
VOUT
IC8004
TK11133CSCL-G
(SUFFIX-13)
C8056
0.1
R8077 10k
C8068
IC8007
10 TK11150CSCL-G
16V
6.4 6.4
1 5
ON/OFF VIN
2
GND 5
VOUT
3 NC 4
C8074
16 15 14 13 12 11 10 9 0.1
R8024
0
IC8005
1 2 3 4 5 6 7 8
D/A CONVERTER
FB8001
C8067 Q8004
10
2SB1689-T106
16V
5.6 5.6
C8066 C8067
R8071
Q8003,8004 4.8
0.1 47
10k
B+ SWITCH
10V
(SUFFIX-12)
R8070
100
(SUFFIX-13) 1.3
3.3
C8095 C8096
Q8003
47p 47p
RT1N141C-TP-1
R8023
0
STR-DA4300ES
14 15 16 17
CN8007
12P
XM_DATA_DA R8088 47
1 XM_DAT
47
XM_FS R8089
2
XM_LRCK
47
XM_64FS R8090
3
XM_64FS
XM_256FS R8091
4 XM_256FS
XM_DACLAT R8092 47
K
5
XM_DALAT
XMUART_XM/M
6
XMUART_XM/M
XMUART_M/XM
CONTROL
7 XMUART_M/XM
BOARD
47
XM_RST R8093
8 (1/2)
XM_RST
XM_POW
CN2002
9
XM_POW
(Refer to
10 SIUART_SI/M page 98
on service
11 SIUART_M/SI
manual)
12 SI_POW_EN
R8094
47
5
1
10
3
6
C8079
10
16V
9
2
11
R8087
100
TUNER
BOARD
(2/2)
(Page 8)
8
4
2
7
IC8007
+5V REGULATOR
C8075
0.1
IC8006
+5.6V REGULATOR
IC8006
BA00BC0WFP-E2
5 4 3 2 1
R8075
0
R8072
6.8k
R8076
C8062
C8065 47k
22
47
10V
16V
C8063
0.1
16V