To adjust the | Simultaneously press | and | (or | ) to increase (or |
contrast | decrease) the contrast. |
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To clear the display | • Press CANCEL to clear the edit line. |
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CLEAR to clear the edit line and the display history.
Parts of the display
History |
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Edit line |
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| Menu key | |
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| labels |
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Menu key or soft key labels. The labels for the menu
keys’ current meanings. 
is the label for the first
menu key in this picture. “Press 
” means to press the first menu key, that is, the leftmost
Edit line. The line of current entry.
History. The HOME display (
) shows up to four lines of history: the most recent input and output. Older lines scroll off the top of the display but are retained in memory.
Title. The name of the current aplet is displayed at the top of the HOME view. RAD, GRD, DEG specify whether Radians, Grads or Degrees angle mode is set for HOME. The and symbols indicate whether there is more
history in the HOME display. Press the 
and 
to scroll in the HOME display.
N O T E This user’s guide contains images from the HP 39gs and
does not display the 
menu key label.
Getting started |