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5
3.3.2. Signal Connectors and Cable
The analog signal cable shall be black and 1800 mini-meters, the digital signal cable shall be black and 1800
mini-meters, At the end of the analog cable shall be a molded-over, shielded, triple row, 15 position and blue
color D subminiature connector. At the end of the digital cable shall be a molded-over, shielded, triple row, 24
position, white color DVI-D connector. The CPU connection shall have captive screw locks, which will be
adequate for hand tightening. The monitor connection may use small screws.
3.3.3. Connector
Pin
Assignment
A. DSUB
Pin Signal Pin Signal Pin
Signal
1 Red-Video
6 Red-GND
11 GND
2 Green-Video
7 Green-GND
12 DDC-SDL
3 Blue-Video
8 Blue-GND
13 H-SYNC
4 GND
9 +
5V
14 V-SYNC
5 Self
Test
10 DDC-GND
15 DDC-SCL
B. DVI-D (Digital TMDS) Connector
Pin Signal Pin Signal Pin
Signal
1
TMDS Data 2-
9
TMDS Data 1-
17
TMDS Data 0-
2
TMDS Data 2+
10
TMDS Data 1+
18
TMDS Data 0+
3
TMDS Data GND
11
TMDS Data GND
19
TMDS Data GND
4 NC
12 NC
20 NC
5 NC
13 NC
21 NC
6
DDC Clock
14
+ 5V Power
22
TMDS Clock GND
7
DDC Data
15
Self Test
23
TMDS Clock +
8
NC
16
Hot Plug Detect
24
TMDS Clock -
C. Power Board Connector
Pin Signal
1 5.2V
2 5.2V
3 5.2V
4 5.2V
5 GND
6 GND
7 GND
8 GND
9 BKLT-EN
10 BKLT-ADJ
