Read Sony HT-SF1200 / HT-SS1200 / STR-KS1200 Service Manual online
STR-KS1200
44
– HDMI RE Board –
IC3503 TMDS341APFCR
1
2
59
58
56
55
53
52
50
49
60
57
54
51
42
43
41
44
45
46
47
48
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
38
39
40
35
34
32
31
29
28
26
27
30
33
36
37
25
22
21
23
24
CONTROL
LOGIC
NC
SDA1
SCL1
GND
B11
RX W/EQ
RX W/EQ
RX W/EQ
RX W/EQ
RX W/EQ
RX W/EQ
RX W/EQ
RX W/EQ
RX W/EQ
3-TO-1 MUX
3-TO-1 MUX
3-TO-1 MUX
3-TO-1 MUX
TMDS
DRIVE
TMDS
DRIVE
TMDS
DRIVE
TMDS
DRIVE
RX W/EQ
RX W/EQ
RX W/EQ
A11
VCC
B12
A12
B13
A13
VCC
B14
A14
GND
GND
VCC
VSADJ
PRE
NC
S1
S2
S3
GND
Y4
Z4
VCC
Y3
Z3
Y2
Z2
VCC
Y1
Z1
GND
GND
GND
SCL_SINK
SDA_SINK
HPD_SINK
HPD1
VCC
GND
A24
B24
VCC
A23
B23
GND
B22
VCC
A21
B21
GND
A22
GND
SCL2
SDA2
HPD2
VCC
NC
GND
A34
B34
VCC
A33
B33
GND
A32
VCC
A31
B31
GND
SCL3
B32
SDA3
HPD3
VCC
OE
NC
80 79
75
78
77
76
74
73
72
71
70
69
68
67
66
65
64
61
63
62
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
IC3507 PCA9517DP.118
1
VCCA
8 VCCB
7 SCLB
6 SDAB
5 EN
2
SCLA
3
SDAA
4
GND
Click on the first or last page to see other HT-SF1200 / HT-SS1200 / STR-KS1200 service manuals if exist.