Toshiba Portege Z10T-A - Manual (Page 60)

Do not tap or press the pen forcefully against the display as this could
damage the pen and the screen itself.
Avoid using or keeping the pen in areas where the temperature can
change rapidly or in places, such as a car, where the pen is exposed
to direct sunlight. Store the pen without any pressure being applied to
the buttons. Failure to do so could cause a malfunction or
characteristic deterioration.
The pen is composed of precision parts. Do not drop the pen. Strong
impact causes a malfunction or characteristic deterioration. Do not
apply excessive force to the pen point and the side buttons. Excessive
force applied to these parts causes short life or characteristic
deterioration.
Avoid water entering the pen or condensation forming within it as
either condition will cause a malfunction.
Do not disassemble the pen. It causes maladjustment or short life.
Do not stain the pen with cosmetics or chemicals as this will cause a
deterioration in appearance. Use a glass wiping cloth or dry cloth to
clean the pen. Do not use volatile liquids such as alcohol, thinner or
petroleum benzine to clean the pen.
Do not apply excessive force to the pen point as a bent or deformed
pen point will cause a malfunction.
Keep the small parts of the pen, such as the pen point or the knob of
the side buttons, away from infants and small children to prevent the
accidental ingestion by them.
Do not use a ball point pen instead of the pen included with the
product.
The pen tip of the Reserve Pen cannot be replaced if it is worn. You
can purchase a new one from a TOSHIBA authorized dealer.
You can change the pen settings in Pen and Touch. To access it, click
Desktop -> Desktop Assist (in taskbar) -> Control Panel ->
Hardware and Sound -> Pen and Touch
Please wipe the touch screen with the provided cloth before you use
the stylus pen.
Please clean the fingerprints or smudges with the provided cloth if the
sensitivity to pen writing decreases.
Do not use a protecting sheet for the touch screen as it may impact
the pen writing optimized for the touch screen.
It is recommended that you keep another pen set as a spare. You can
buy replacement pen sets from your TOSHIBA authorized dealer.
User's Manual 4-8