Auxiliary Connectors - IBM 5155 Manual To Operations

Auxiliary Coonectors
P·1
~~
. P 1 Connector
IBM Portable +12 Volts
Personal
(Key) Not used
Computer
Composite Video Output
Display Connector Logic Ground
P-2 Connector
+ Light Pen Input
Not used
Light Pen +Light Pen Switch
Attachment Ground
+5 Volts
+12 Volts
Pin
1 Color/Graphics
2 Monitor Adapter
3 Auxiliary
4 Connector
Pin
1
2 Color/Graphics
3 Monitor Adapter
4"
Auxiliary
5 Connector
6
3-40 Other Monitors