IBM RT Series Hardware Reference Manual page 13

Weight
13.3 Kg (29.26 pounds)
Power Cable
Length 2.8 m (9.19 ft.)
Signal Cable
Length 2.5 m (8.20 ft.)
Connector Specifications
Pin Function
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Signal ground for vertical sync
Vertical sync
R 1 signal ground
Low order red bit (R 1)
R2 signal ground
High order red bit (R2)
G 1 signal ground
Low order green bit (G 1)
G2 signal ground
High order green bit (G2)
B 1 signal ground
Low order blue bit (B 1)
B2 signal ground
High order blue bit (B2)
Signal ground for horizontal sync
Horizontal sync
1513119 7
16141210 8
Advanced Color Graphics Display 3