NEC GT1150 - Manual (Page 75)

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D-Sub Pin Assignments
Mini D-Sub 15 Pin Connector (RGB2)
Pin No. RGB Signal (Analog) YCbCr Signal Video / S-Video
1 Red Cr Composite video
2 Green or Sync on Green Y Y
3 Blue Cb C
4 Ground
5 Ground
6 Red Ground Cr Ground Composite Ground
7 Green Ground Y Ground Y Ground
8 Blue Ground Cb Ground C Ground
9 No Connection
10 Sync Signal Ground
11 Ground
12 Bi-directional DATA (SDA)
13 Horizontal Sync or Composite Sync
14 Vertical Sync
15 Data Clock
Signal Level
Video signal : 0.7Vp-p (Analog)
Sync signal : TTL level
5 1 4 2 3
10
11 12 13 14 15
6 9 7 8