Block Diagram - Xm Section - Sony str-da1500es Service Manual

STR-DA1500ES
Q Q
3 7 6 3 1 5 1 5 0
5-4. BLOCK DIAGRAM — XM SECTION —
B
XM AMP
MAIN SECTION
XML 7 6
IC104
(Page 15)
XM+5V REG
IC107
2
XM+5V REG
IC106
1
+6.3V 4
T E
L 1 3 9 4 2 2 9 6 5 1 3
w w w
STR-DA1500ES
RCH
+5V
XM+3.3V REG
+3.3V
IC101
POWER CONTROL
SWITCH
Q105,106
24 25
x a o
y
. i
http://www.xiaoyu163.com
XM DIGITAL TRANSCEIVER
28
OSCIN
X101
D/A CONVERTER
45.1584MHz
IC105 26 OSCOUT
8 1 39 I2SSCLK
VOUTR BCK
VOUTL DATA 37
7 2 I2SDATA
13 MD LRCK 3 41
I2SLRCLK
14 MC SCK 16 43 I2SOCLK
3 SCTXOUT
15 ML
5 SRCXIN
11 RESET*
Q Q
3 7 6
25 22 23
26 27
SYSTEM CONTROL
IC600 (4/5)
u 1 6 3
18 18
2 4
8 9 9
IC102
COMRXM 19
COMTXM 22
18
COMRXP
COMTXP
23
3 1 5 1 5 0 8 9
R-CH is omitted due to same as L-CH.
Signal Path
: AUDIO
m
c o
.
2
8 9 9
J101
XM
2 4 9 8 2 9 9