Philips MCD909 Service Manual page 27

11-6
Decoder Board -- Circuit Diagram
Part 6
TX2+
TX2-
TX1+
TX1-
TX0+
TX0-
TXC+
TXC-
VCC
R138
R139
1.5K 1.5K
HDMI_SCL R140 0 GPIO7
HDMI_SDA R141 0 GPIO6
CEC_9950 GPIO5
R1133 0
Differential Signal !
No through hole & length less than 5cm !
100 ohm - Impedance
D21 D22
NC NC
D23 D24
NC NC
DV33
R137
27K
D27 D28
NC NC D29
1N4148
D30 D31
NC NC
89S_3V3
R142 47 Q27
CEC
1 CES2312
TS_DATA2
10
11
12
CEC_9950 CEC
13
R136 0/NC
14
HDMI_SCL
15
HDMI_SDA
16
17
18
HPD
19
D25 D26
NC NC
L47
HDMI_VCC
VCC
FB/600
CB81 + CE40
10uF/16V
0.1uF
CEC
CB88
0.1uF
11-6
TXC+
TXC-
TX0+
1
TX0-
2
3
TX1+
4
TX1-
5
6
TX2+
7
TX2-
8
9
HPD
GPIO[5..7]
TS_DATA2
GND
P2
HDMI TYPE-A
CEC_9950
TXC+
TXC-
TX0+
TX0-
TX1+
TX1-
TX2+
TX2-
HPD
GPIO[5..7]
TS_DATA2
GND
CEC_9950
FB/NC
GND GNDA
L71
L72 FB/NC
L73 FB/NC