Casio WK 1630 User Guide - Page 13

Adjusting Display Contrast - user guide

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❚ NOTES ❚ • Display examples shown in this User's Guide are intended for illustra- tive purposes only. The actual text and values that appear on the display may differ from the examples shown in this User's Guide. • Backlight brightness may appear somewhat unstable immediately after the keyboard is turned on. This does not indicate malfunction, and brightness will stabilize after a few seconds. The back lighting of the display is provided by a fluorescent light, which loses its brightness over very long periods of use. When this happens, contact your original dealer or a CASIO service provider about having the backlight replaced. Note that you will be charged for such replacement. Adjusting Display Contrast • Display contrast can be adjust to one of 100 levels for easy viewing. • Adjusting display contrast helps to make figures easier to read from any viewing angle. • Within five seconds after pressing the CONTRAST button, press [+] to increase the contrast value (making the display darker) or [-] to decrease it (making the display lighter). • After you release CONTRAST, the message "Contrast" remains on the display for a few moments, during which you can change the contrast setting further using [+] and [-] or by inputting a contrast value with the number keys. The contrast can be set to a value from 0 to 99. The initial default setting is 50. 733A-E-013A WK-1800/1600(E)-08~15 Page 11 E-11 03.7.31, 5:20 PM Adobe PageMaker 6.5J/PPC

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E-11
❚
NOTES
❚
•
Display examples shown in this User
’
s Guide are intended for illustra-
tive purposes only. The actual text and values that appear on the dis-
play may differ from the examples shown in this User
’
s Guide.
•
Backlight brightness may appear somewhat unstable immediately after
the keyboard is turned on. This does not indicate malfunction, and bright-
ness will stabilize after a few seconds.
The back lighting of the display is provided by a fluorescent light,
which loses its brightness over very long periods of use. When this
happens, contact your original dealer or a CASIO service provider
about having the backlight replaced. Note that you will be charged for
such replacement.
Adjusting Display Contrast
•
Display contrast can be adjust to one of 100 levels for easy view-
ing.
•
Adjusting display contrast helps to make figures easier to read from
any viewing angle.
•
Within five seconds after pressing the CONTRAST button, press [+]
to increase the contrast value (making the display darker) or [
–
] to
decrease it (making the display lighter).
•
After you release CONTRAST, the message
“
Contrast
”
remains on
the display for a few moments, during which you can change the
contrast setting further using [+] and [
–
] or by inputting a contrast
value with the number keys.
The contrast can be set to a value from 0 to 99. The initial default
setting is 50.
733A-E-013A
WK-1800/1600(E)-08~15
03.7.31, 5:20 PM
Page 11
Adobe PageMaker 6.5J/PPC