Texas Instruments 3000 WinSX - Manual (Page 91)

External Communications, Page 3
Press the Fn-dd (PgDn) keys to continue to page 3 of the Setup Program. Page 3 provides
communication-configuration categories.
Parallel Port
This item assigns the 25-pin parallel port on the left side panel to LPT1 (or disables the
port). The default setting is LPT1. If you are not using the port, set this item to Disabled
to conserve battery power.
TravelPoint
This item enables you to turn on/off the six-pin mini-DIN TravelPoint port on the left side
panel. The default setting is On. Leave this item set to On if you are using TravelPoint
connected to the port. The Off setting conserves battery power, and you must select Off if
you connect a mouse to the nine-pin serial port.
4-20 Customizing Your Computer