ii
• If the Main Menu shown to the right is not on the
display, press the RESTART button on the back
of the calculator.
RESTART button
The above screen shows
the fx-9860G
III
. The
appearance of the screens
of other models may be
slightly different.
4. Use the cursor keys (
f
,
c
,
d
,
e
) to select the
SYSTEM
icon and press
w
,
then press
1
(
) to display the contrast adjustment screen.
5. Adjust the contrast.
• The
e
cursor key makes display contrast darker.
• The
d
cursor key makes display contrast lighter.
•
1
(INIT) returns display contrast to its initial default.
6. To exit display contrast adjustment, press
m
.
