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STR-KS1100
11
11
STR-KS1100
4-3. BLOCK DIAGRAM – HDMI Section –
• SIGNAL PATH
: HDMI
SYSTEM CONTROLLER
IC1601 (3/4)
CN5001
HDMI
DVD IN
A24
77
B24
76
1
3
A23
74
B23
73
4
6
A22
71
B22
70
7
9
A21
68
B21
67
10
DATA2+
DATA2–
DATA1+
DATA1–
DATA0+
DATA0–
CLOCK+
CLOCK–
SCL (5V)
SDA (5V)
+5V POWER
18
12
15
16
21
S1
HDMI RECIVER, HDMI TRANSCEIVER
IC5001
12
HDMI-SW1
42
OEB
14
HDMI-OEB
SCL2
64
HOT PLUG DET
19
HPD2
62
HOT PLUG DET
19
HPD1
80
SDA2
63
CN5002
HDMI
VIDEO 2/BD IN
A14
15
B14
14
1
3
A13
12
B13
11
4
6
A12
9
B12
8
7
9
A11
6
B11
5
10
DATA2+
DATA2–
DATA1+
DATA1–
DATA0+
DATA0–
CLOCK+
CLOCK–
SCL (5V)
SDA (5V)
+5V POWER
18
12
15
16
SCL1
3
SDA1
2
13
HDMI-DET
LEVEL SHIFT
IC5004
ANALOG SWITCH
IC5005
CN5003
HDMI OUT
Y4 25
Z4 26
1
3
Y3 28
Z3 29
4
6
Y2 31
Z2 32
7
9
Y1 34
Z1 35
10
HPD_SINK
DATA2+
DATA2–
DATA1+
DATA1–
DATA0+
DATA0–
CLOCK+
CLOCK–
SCL (5V)
SDA (5V)
HOT PLUG DET
40
19
12
15
16
+5V POWER
18
SCL_SINK 38
SDA_SINK 39
16
HDMI-CTL
+5.6V
REGULATOR
IC5006
+3.3V
REGULATOR
IC5003
+8V
HDMI +3.3V
+5V
REGULATOR
IC5002
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