HP Prime Graphing Calculator - Manual (Page 18)

14 Getting started
Sections of the display
Home view has four sections (shown above). The title bar
shows either the screen name or the name of the app you
are currently using—Function in the example above. It
also shows the time, a battery power indicator, and a
number of symbols that indicate various calculator
settings. These are explained below. The
history displays
a record of your past calculations. The entry line
displays the object you are currently entering or
modifying. The
menu buttons are options that are
relevant to the current display. These options are selected
by tapping the corresponding menu button. You close a
menu, without making a selection from it, by pressing
J .
Annunciators . Annunciators are symbols or characters
that appear in the title bar. They indicate current settings,
and also provide time and battery power information.
Title bar
History
Menu buttons
Entry line
Annunciator Meaning
[Lime green] The angle mode setting is currently
degrees.
[Lime green] The angle mode setting is currently
radians.
[Cyan] The Shift key is active. The function
shown in blue on a key will be
activated when a key is pressed.
Press
S to cancel shift mode.
π
SS