Apple Macintosh PowerBook 180 computers - Manual (Page 24)

4. Press and release one of the trackball buttons.
Both buttons do the same thing.
The screen darkens, you hear a sound, and then after a
moment the Macintosh desktop appears on the screen.
If nothing happens, try clicking the word Restart again. Make sure
that the tip of the arrow is inside the box with the word Restart.
What to do next
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If you have never used a Macintosh computer before,
continue with the section “Learning the Basics.”
n
If you have never used a PowerBook computer before,
continue with the section “Turning the PowerBook On and
Off.” This section contains information that can help you use
your computer efficiently.
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If you are an experienced PowerBook user, you are ready to
start your own work.
8 Chapter 1: Setting Up Your Macintosh PowerBook