Schematic Diagram - Main Board (1/3) - Sony DSX-A410BT Service Manual

5-3.

SCHEMATIC DIAGRAM - MAIN Board (1/3) -

1 2 3
MAIN BOARD (1/3)
A
B
C
BT_RST
C650
100
10V
D
R600
C600 0
0.1
BT_DOUT
BT_SYNC
BT_CLK
BT_DIN
R606
E 0 CL605
CL606
CL607
C601
CL608
0.1
C603
CL648
0.1
F CL668
C604
47
CL669
CL649
C602
CL609
0.1
G
H
I
L101
1
J 2
3
4
>001S
5
MAIN 6
BOARD
7
(2/3)
(Page 30) 8
9
K 10
L
Note: ANT001, CP001 and IC602 on the MAIN board can-
not replace with single. When these parts are damaged,
replace the complete mounted board.
DSX-A410BT/A415BT
• See page 28 for Waveforms. • See page 34 for IC Block Diagrams. • See page 35 for IC Pin Function Description.
4 5 6 7
R610
0
C614 C616
0.033 0.033
C610 C611
100 0.1
10V
C625 C626
4.7 10
CL647
3.3 31
DVDD
32
DVSS
0 33
BT_DOUT
0 34
BT_SYNC
0 35
BT_CLK
0 36
BT_DIN
37
SBSY
38
SFSY
IC601
39
PW
40
SBCK USB CONTROLLER, INPUT SELECTOR,
3.3 41 AUDIO DSP, ELECTRICAL VOLUME
DVDD
IC601
42
LC786823E-6E14-3H
DVSS
43
REG1EXTR
1.1 44
DVDD12_2
45
GP10
46
GP11
0 47
SMONI
48
OPCDM
3.3 49
DVDD
50
DVSS
C615
0.1
R609
15
R608
C620
15 C642
5p
5p
C643
5p
R612 R613
15 15
8 9 10 11
R603
0
R666
0 R604
0
C636
0.001
C638
100
10V
C635
1
CL600
C608
10
100 1.5
C641
DACOUTL 0.1
99 1.6
LVRIN
98 1.6 CL616 RL
LROUT
C654
CL615
97 1.6 FL
47
LFOUT
96
CL635
JTRTCK
95
R620 C634
CL634
JTDO 1
47k
CL667
94 3.2
JTMS
93 0 CL666 R621 47k
JTDI
CL665 R622 47k
92 0
JTCK
CL664 R623 47k
91 0
JTRSTB
C655 0.1
90 1.7
DVDD18_1
89
DVSS
88 3.3
C632
DVDD
47
87 1.2
R1333
DVDD12_1
0
CL663
86 0
CMD_ERR
85
C1368
CL614
CD_RESB
0.1
84
CP_RESET(NC)
IC602
83 3.2
CP_SDA
82 3.2
CP_SCL EEPROM
81 3.3
IC602
DVDD
MFI337S3959
1
GND
3.2 2
SDA
3
NC_3
4
NC_4
1
R625 R624
FB808
2.2k 2.2k
C623 C627 C630 C637
0.1 1 0.1 1
R614
1M
R615 R616
680 3.3k
X601
12MHz
C619 C1374 C624 C628 C633 C629
5p 10 22p 22p 220p 0.0033
R116 R617
0 0
C102
2.2
(A415BT)
C103
10
R109
(A410BT)
3.3k
R102
C100 R103
1k
0.001 R104 15k
FB104
C101
0.001 R105
4.7k
R104 R106
0 (A415BT)
R111 R107 15k
4.7k (A410BT)
3.3k 1k
C104
10
29 29
12 13 14 15
FB1003
FB1004
R1032
10k
C1012
1
0.5 1
NOISE
2.3 2
REG
2.7 3
C1010 R1030
STBY
1 100
1.3 4
IN+
C1011 R1031 C1013
1 2.2k 0.047
D1003
R1052
DZ2J06800L
0
C1050
R1043 0.001
0
IC1001
+3.3V REGULATOR
IC1001
8 3.3
R1611 R1589 R1001 TCR3DF33
VCC
0 0 0
7
RST 5.1 1
6 3.2 VIN VOUT
SCL 2
R1040
5 GND
0
NC_5 5.1 3
CONTROL
C1016 C1004 R1003
10 1 100k
R1013
0
R1007
0
21
22
R1004
JL003
100
BT_CLK 23
PCM_CLK
BT_SYNC R1005 100 24
PCM2_SYNC
CL003 R1035 0
BT_DOUT 25
PCM2_IN
BT_DIN 26
PCM2_OUT
R1006 27
JL004
100 GPIO[4]
28
JL005 GPIO[2]
29
JL006
GPIO[1]
30
JL007
GPIO[3]
AUX_RP/AUX_RCH
AUX_RN/AUX_GND
AUX_LN/AUX_NCO
R1010
AUX_LP/AUX_LCH
0
DSX-A410BT/A415BT
Ver. 1.1
16 17 18 19
11
12
13
>002S
14
15 MAIN
BOARD (Page 31)
16
(3/3)
17
19
CN1004
2P
2 MIC_GND
1 MIC_SIGNAL
JL022
8
GND
7 3.3
V+
6 1.3
OUT
5 1.3 R1037
R1033 C1017
IN– 47
15k 0.001
IC1003
C1014
2.2
MIC AMP
IC1003
NJM2781RB1 C1020
1
R1036 R1056
680 0
C1018 C1019
4.7 0.47
5 3.3
R1055
0
4
NC
C1005
47
JL020
R1017 R1025 R1024 C1006
22 100 4.7k 0.1
C1009
2.2
10
C1008
2.2
9
VREG_OUT_USB
8
VREG_OUT_HV
7
VREG_IN_HV VREG_EN
6
SPI_PCM_SEL GND_6
5
GPIO[5] GND_5
4
NC
CP001
3
BT MODULE GND_3
(WB113CX) 2
GND_2
1
GND_1
ANT001
(BT ANTENNA)
FEED RADIATOR
1 3 4 5 6 2
R1012
0 C1039 C1041
1.5p 0.2p
MIC1