IBM INTELLISTATION E PRO 6204, User Manual

Page: 91 / 162

Chapter 5. Installing options
75
Input/output connectors
This section provides pin and other information about the input/output connectors on
the rear of your computer. Refer to “Computer controls and indicators” on page 8.
These connectors are:
• One mouse
• One keyboard
• One parallel
• Two serial
• One Ethernet
• Two USB
• Line in
• Line out
• Microphone
• One video (Optional multiple connectors on some models)
• One Ultra160 SCSI (some models)
Video connector
Your computer uses an AGP adapter located in the AGP slot on the system board.
The video connector is on the adapter and is located on the rear of your computer.
See “Input/output connectors” for the location of this connector.
Some models come with a digital video interface (DVI) connector for connecting a
digital monitor.
Table 2. 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 5
11 15
1
C1 C2
C3
C5
C4