Sony STR-DA6400ES Service Manual page 142

STR-DA6400ES
QQ
3 7 63 1515 0
IC3864 TS3USB221RSER
10
1D+ 1
1D– 2 9 S
2D+ 3 8 D+
2D– 4 7 D–
CONTROL
SWITCH
6 OE
5
– F-HDMI Board –
IC8300 CXB1443R-T4
36 35 34
BUFFER
BUFFER
VCC 37
VCC 38
TE
L 13942296513
BN 39
BUFFER
BP 40
GND 41
VCC 42
ANALOG
XP-SW
VCC 43
GND 44
CN 45
BUFFER
CP 46
VCC 47
VCC 48
BUFFER
1 2 3
IC8301 PCA9517DP.118
VCCA 1 8 VCCB
SCLA 2 7 SCLB
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.
SDAA 3 6 SDAB
GND 4 5 EN
142
http://www.xiaoyu163.com
33 32 31 30 29
DDC
BUFFER
LOS
EQ AMP
EQ AMP
EQ AMP
EQ AMP
4 5 6 7 8
x ao
y
i
http://www.xiaoyu163.com
8
28 27 26 25
BUFFER
Q Q
BUFFER
3 6 7 1 3
BUFFER
DIGITAL
XP-SW
BUFFER
BUFFER
FUNCTION
CONTROL
BUFFER BIAS
9 10 11 12
u163
.
2 9 9 4 2 8
24 WN
1 5 0 5 8 2 9 9 4
23 WP
22
GND
XN
21
20
XP
19 VCC
18
VCC
17 YN
16 YP
15 GND
14 ZN
13 ZP
m
co
9 9
2 8 9 9