Schematic Diagram - Xm Board - Sony str-da1500es Service Manual

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3 7 6 3 1 5 1 5 0
5-21. SCHEMATIC DIAGRAM — XM BOARD —
1 2 3
A
XM BOARD
B
C
D
E
VCC CL001
L101
J101 0
-D CL002
4P
T E
L 1 3 9 4 2 2 9 6 5 1 3
+D CL003
XM
CL004
GND L102
D101
0
NSAD500F-T1B
C131 C132
22p 22p
C133 C134
22p 22p
F
D103
KDS160-RTK
G
C164 C163
0.1 0.1
H
Mount Mecha EP101 492490681
I
w w w
J
STR-DA1500ES
• See page 15 for Block Diagram • Refer to page 34 IC Block Diagrams.
4 5 6
R110
100
R104
10k
C110 R112
0.1 10k
12 11 10 9 8 7 6
R115 10k 0
13
COMRXDIG
R118 47k
0
14
COMTXDIG
R121 47k
3.3
15
COMTXEN
IC B/D
16
VSS
3.3
C121
17
IC102
VDD
0.1
1.2
18
COMRXP
IC102
1.2
F2602E-01-TR
19
COMRXM
XM DIGITAL TRANSCEIVER
C123 3.3
20
VDD
0.1
C126
21
0.1 VSS
1.2
22
COMTXM
1.2
1
23 COMTXP
C127 R130 R131 24
VSS
0.1 100 100
R138
C136 R144
1k 25 26 27 28 29 30 31 32 33 34 35 36
0.1 1k
R158
4.7k
X101
45.1584MHz
C165 C166
5p 5p
Mount Mecha
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http://www.xiaoyu163.com
7 8 9
C174 100p
IC101
100p
C175
XM +3.3V REG
C176 100p
IC101
BA33BC0FP-E2
FB104
3.3 4.8
OUT
VCC
3 GND 1
C101
C102
2
100
0.47
16V
C111 0.1
5 4 3 2 1
C109 1000p
16 15
3.3 R116 10k
48
SAIIEN
R119 47k
0
47
SAIIDATA
C116 0.1
3.3
46
VDD
0 R122 47k
45
SAIICLK
1 2
44
VSS
1.8 R125 220
43
I2SOCLK
42
VSS
R127 100
1.7
41
I2SLRCLK
3.3 C124 0.1
40
VDD
1.7 R129 100
39 Q Q
I2SSCLK
3 7 6
38
VSS
R134 100
0
37
I2SDATA
FB101
C142
C144
10
0.1
50V
Q105,106
C145
POWER CONTROL SWITCH
100
16V
Q106
2SB1689-T106
4.9 4.9
4.1
R176
R174
10k
680
0
Q105
DTC114YKA-T146
1.9
EP102 492490681
u 1 6 3
33 33
2 4
8 9 9
10 11 12
CN101
7P
1 XM_RESET
2 XM_MIXMO
MAIN
3 XM_MOXMI
H BOARD
4 XMDBPOWER
(1/3)
5 XMDAC_MDI
CNS404
(PAGE 22)
6 XMDAC_MC
7 XMDAC_MS
IC B/D IC B/D
IC105 IC104
D/A CONVERTER XM AMP
C113
10 R117
R120
C118
50V
100
12k
680p
14 13 12 11 10 9
R123
C120
680
6800p
R124
8.2k
4 3 2 1
C122
3 4 5 6 7 8
10
R126 100k
50V
R128 100k
5 6 7 8
C125
R132
10
8.2k
50V
3 1 5 1 5 0 8 9
R133
680
C128
C129
R143
6800p
680p
100
R137
12k
C143 C139
C130
C135
0.1 10
0.1
0.01
50V
IC B/D
IC106
IC106
BA00BC0WFP-E2
XM +5V REG
5 4 FIN 2 1
CNP103
3P
1 DGND
2 +6.3V
3 DGND
C157
0.47
C153
R163
100
330k
16V
R162
100k
IC107
XM +5V REG
IC107
BA50BC0FP-E2
4.8 6.2
OUT VCC
3 GND 1
C159 2
C161
100
0.47
16V
m
c o
.
STR-DA1500ES
2
8 9 9
13 14 15
CN102
5P
1 XMR
MAIN
2 XMGND
BOARD
F
3 XML
(1/3)
4 -7V CN404
(PAGE 22)
5 +7V
2 4 9 8 2 9 9
C137
10
50V
MAIN
BOARD
G
(2/3)
CN605
(PAGE 23)