IBM PCjr

Move P.C. to the top of the screen
by holding down the Cursor Up key.
(This key has the word "Home"
under it.)
Did you hear a beep when P.C. reached the very top?
A beep sounds whenever P.C. goes as far as he can go
in one direction on this screen.
Now, let's find out what that strange object is on the
left side of the screen.
2-10 Getting Started
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