Sony STR-DA5500ES - Page 120

STR-DA5500ES
120
F-HDMI-SATA Board
IC8305 CXB1443AR-T4
AP
34
AN
33
SCL5
31
GND
32
SDA5
30
DDCGND
29
HPD_CE
27
VCC
26
CE
25
DDC5V
28
RXTM
36
VCC
35
WN
WP
24
23
GND
22
GND
15
TEST
1
VCC
2
DN
3
DP
4
SCL3
6
GND
5
DDGGND
8
SDA3
7
TEST2
9
OPACTRL
10
VCC
11
REXT
12
XN
XP
21
20
YN
YP
17
16
VCC
VCC
19
18
ZN
ZP
14
13
VCC 37
VCC
38
VCC
42
VCC
43
VCC 47
VCC
48
BN
39
BP
40
CN
45
CP
46
GND
41
GND
44
BUFFER
BUFFER
BUFFER
DIGITAL
XP-SW
BUFFER
BUFFER
BUFFER
BUFFER
BUFFER
BUFFER BUFFER BIAS
FUNCTION
CONTROL
BUFFER
DDC
BUFFER
EQ AMP
EQ AMP
EQ AMP
EQ AMP
LOS
IC8306 PCA9517DP.118
1VCCA 8 VCCB
7SCLB
6SDAB
5EN
2SCLA
3SDAA
4GND
IC8307 TK11133CSCL-G
CONTROL
CIRCUIT
BANDGAP
REFERENCE
+
–
OVER HEAT &
OVER CURRENT
PROTECTION
1
VCONT
3
NP
2
GND
4
VOUT
5
VIN
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
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