Lenovo NetVista Technical information manual for NetVista 6269, 6568, 6569, 65 - Page 39

Appendix A. Connector-pin assignments, External connectors, Monitor connector, USB port connectors

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Appendix A. Connector-pin assignments The following figures show the pin assignments for various system board connectors. External connectors The following information shows the pin assignments for external connectors. Monitor connector 1 6 15 11 Table 10. Monitor connector-pin assignments Pin Signal I/O Pin Signal I/O 1 Red O 9 +5 V dc, used by DDC2B 2 Green I 10 Ground 3 Blue O 11 Monitor ID 0 - not used 4 Monitor ID 2 - not used I 12 DDC2B data I/O 5 Ground 13 Horizontal sync O 6 Red ground 14 Vertical sync O 7 Green ground 15 DDC2B clock I/O 8 Blue ground USB port connectors 1 2 3 4 Table 11. USB port connector-pin assignments Pin 1 VCC 2 −Data 3 +Data 4 Ground Connector © Copyright IBM Corp. 2000 29

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© Copyright IBM Corp.
2000
29
Appendix A.
Connector-pin assignments
The following figures show the pin assignments for various system board connectors.
External connectors
The following information shows the pin assignments for external connectors.
Monitor connector
USB port connectors
Table 10. Monitor
connector-pin assignments
Pin
Signal
I/O
Pin
Signal
I/O
1
Red
O
9
+5 V dc, used by DDC2B
2
Green
I
10
Ground
3
Blue
O
11
Monitor ID 0 - not used
4
Monitor ID 2 - not used
I
12
DDC2B data
I/O
5
Ground
13
Horizontal sync
O
6
Red ground
14
Vertical sync
O
7
Green ground
15
DDC2B clock
I/O
8
Blue ground
1
6
11
15
Table 11. USB port connector-pin assignments
Pin
Connector
1
VCC
2
-
Data
3
+Data
4
Ground
4
3
2
1