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Connector Panel
| 23
HDMI
Pin
Signal
Pin
Signal
1
TMDS Data2+
11
TMDS Clock Shield
2
TMDS Data2 Shield
12
TMDS Clock−
3
TMDS Data2−
13
CEC
4
TMDS Data2+
14
Reserved (HDMI 1.0–1.3c)
5
TMDS Data1 Shield
15
SCL (I²C Serial Clock for DDC)
6
TMDS Data0-
16
SDA (I²C Serial Data Line for DDC)
7
TMDS Data0+
17
DDC/CEC/ARC/HEC Ground
8
TMDS Data0 Shield
18
+5 V (min. 0.055 A)[3]
9
TMDS Data0−
19
Hot Plug detect (all versions)
10
TMDS Clock+
DVI-D Digital
DVI-D IN Supports digital signals.
Pin
Signal
Pin
Signal
Pin
Signal
1
T.M.D.S. DATA 2-
11
T.M.D.S. DATA 1/3 SHIELD
21
Not used
2
T.M.D.S. DATA 2+
12
Not used
22
T.M.D.S. CLOCK SHIELD
3
T.M.D.S. DATA 2/4 SHIELD
13
Not used
23
T.M.D.S. CLOCK+
4
Not used
14
+5V POWER
24
T.M.D.S. CLOCK-
5
Not used
15
GND
DVI-I IN Only
6
DDC CLOCK
16
HOT PLUG DETECT
C1
Not used
7
DDC DATA
17
T.M.D.S. DATA 0-
C2
Not used
8
Not used
18
T.M.D.S. DATA 0+
C3
Not used
9
T.M.D.S. DATA 1-
19
T.M.D.S. DATA 0/5 SHIELD
C4
Not used
10
T.M.D.S. DATA 1+
20
Not used
C5
Not used