Block Diagram - Xm Section - Sony STR-DG710 Service Manual

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5-6. BLOCK DIAGRAM — XM SECTION — • US, Canadian model only.
XM DIGITAL
TRANSCEIVER
IC102
SCTXOUT
SCRXIN
18 COMRXP
19 COMRXT
+D
2
23 COMTXP
J101
–D
3
XM
22 COMTXM
I2SSCLK
I2SDATA
I2SLRCLK
26 OSCOUT I2SOCLK
X101
45.158MHz
28 OSCIN
RESET
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L 1 3 9 4 2 2 9 6 5 1 3
w w w
STR-DG710
3
5
D/A CONVERTER
IC105
MD
MC
39 1 BCK
37 2 DATA
41 3 ML
LRCK
43 16 SCK
VOUTL
VOUTR
11
POWER CONTROL
XMDBUS+5.3V SWITCH
Q105,106
XM+5.3V
XM+5V
IC101
XM+3.3V
XM+3.3V 3 1
REG
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http://www.xiaoyu163.com
XM MIXMO KEY/DISPLAY
H
XM MOXMI SECTION
(Page 22)
13 XM DACMDI DIGITAL
G
14 XM DACMC
SECTION
(Page 18)
15 XMDACMS
7 6 7
XML
8 2 1 XMR
XM AMP
IC104
XM RESET
DBPOWER
XM+5.3
4 2 +6.5V
V REG
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IC106
3 7 6
IC107
XM+5V
3 1
REG
u 1 6 3
.
21 21
http://www.xiaoyu163.com
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8 9 9
TUNER/AUDIO
E
SECTION
(Page 17)
3 1 5 1 5 0 8 9 2
m
c o
STR-DG710
2
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4 9 8 2 9 9