Ricoh D7500 Operating Instructions 4 - Page 97

When Using the System as a Whiteboard, unintended direction.

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When You Cannot Use the Interactive Whiteboard As You Want When Using the System as a Whiteboard Problem A stroke is not displayed at the correct position. A stroke is broken halfway. A stroke is suddenly displayed in an unintended direction halfway. Causes Solutions • There is something on the display frame. • The display is dirty. • Clean the display. If any of these actions do not fix the problem, contact your service representative. • The pen nib may not be touching the display correctly. • The inside of the display frame is dirty. • When writing, raise the pen so that the pen nib is kept pressed, and apply appropriate stroke pressure. • Clean the inside of the display frame. • If an infrared device is used near the system, turn the device off. If any of these actions do not fix the problem, contact your service representative. • Something other than the pen is touching the display. • There is something on the display frame. • If too much stroke pressure is applied, a line stroke may be displayed in an unintended direction. • Keep anything other than the pen from touching the display. • Do not leave anything that can serve as an obstacle on the display frame. • Be careful not to apply too much stroke pressure. • The display frame is being pressed strongly. • Keep your hands away from the display frame. • If the pen is used near a window, under direct sunlight or bright lighting, a stroke may be displayed in an unintended direction. • The display was pressed strongly. • Change the location of the system. • Do not apply too much force to the display. If any of these actions do not fix the problem, contact your service representative. 95

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When Using the System as a Whiteboard
Problem
Causes
Solutions
A stroke is not displayed at the
correct position.
•
There is something on the
display frame.
•
The display is dirty.
•
Clean the display.
If any of these actions do not fix
the problem, contact your
service representative.
A stroke is broken halfway.
•
The pen nib may not be
touching the display
correctly.
•
The inside of the display
frame is dirty.
•
When writing, raise the
pen so that the pen nib is
kept pressed, and apply
appropriate stroke
pressure.
•
Clean the inside of the
display frame.
•
If an infrared device is
used near the system, turn
the device off.
If any of these actions do not fix
the problem, contact your
service representative.
A stroke is suddenly displayed
in an unintended direction
halfway.
•
Something other than the
pen is touching the display.
•
There is something on the
display frame.
•
If too much stroke pressure
is applied, a line stroke
may be displayed in an
unintended direction.
•
The display frame is being
pressed strongly.
•
If the pen is used near a
window, under direct
sunlight or bright lighting, a
stroke may be displayed in
an unintended direction.
•
The display was pressed
strongly.
•
Keep anything other than
the pen from touching the
display.
•
Do not leave anything that
can serve as an obstacle
on the display frame.
•
Be careful not to apply too
much stroke pressure.
•
Keep your hands away
from the display frame.
•
Change the location of the
system.
•
Do not apply too much
force to the display.
If any of these actions do not fix
the problem, contact your
service representative.
When You Cannot Use the Interactive Whiteboard As You Want
95