Compaq CONTURA AERO Maintenance And Service Manual page 117

Table B-2. Base Unit External Connectors
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Index Description
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1 DC Power
2 Parallel port
3 External VGA monitor
4 Serial port
5 External keyboard
6 PS/2 mouse
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Troubleshooting the Base Unit
If the battery charger does not work, follow these steps:
1. Disconnect the computer from the base unit and reinsert the battery pack
in the charger.