80C287 Coprocessor
A Texas Instruments 80C287 coprocessor can be added to your system to speed up processing and improve
throughput of calculations with application programs that support a math coprocessor.
Installing the 80C287 Coprocessor
1. Remove the internal battery as described in Chapter 3 and carefully turn the computer over
on a padded surface.
2. Using a Phillips-head screwdriver, remove the two screws on the bottom panel of the
computer.
3. Holding the bottom panel with your hands, open the LCD screen and turn the computer on
its side. Insert the straightened end of a paper clip into one of the screw holes. Push gently
on the back of the keyboard to loosen it from the computer case.
6-20 TravelMate 2000 Options