Panasonic TH-37PD25U-P Service Manual page 178

15.31. DV-Board Block Diagram
TH-37/42PD25U/P
DV-Board Block Diagram
DV
HDMI Interface Board
Q5001
JK5001
DVI I/F RECEIVER
D2+
1
97
2 D2G
3
D2-
96
4 D1+
D1G
92
5
6
D1-
91
7
D0+
87
8 D0G
9
D0-
86
10 CLK+
84
11
CLKG
12
CLK-
83
13
CEC
14 N.C.
15
SCL
16 DDC DATA
17
DDCG
+5V
18
19
HPDT
17
DDC EEPROM
6
5
3.3V SDA
3.3V SCL
IC5003
77 76 75
+
LATCH
-
DATA RECOVERY
+
LATCH
AND
DECODER
-
SYNCHRONIZATION
+
LATCH
-
+
PLL
-
40 64 100 1 6 11 14 21 47 56 67
IC5001
SCL
WP 7
SDA
VCC
8
Q5003
MUTE FOR CABLE IN/OUT
R5138
Q5016
74
26
32
30
TMDS PANEL
INTERFACE
31
12
15
7
71
72
23 80 82 89 93 95
IC5011
EX.I/O
Q5002
SEL AUDIO
1
HPD
6
A DAC PD
2
AUDIO MUTE 3
S_CLOCK1
15
WP S_DATA1
5 14
SAD2
13
SAD1
12
VCC
16
R512
R5122
Q5011
1
2
3
4
5
14
I
A
SCL1
SDA1
+5
103