3M DX70i 用户手册
2
© 3M 2008. All Rights Reserved.
Usage Notice
3M™ Digital Projector
Precautions
Follow all warnings, precautions and maintenance as
recommended in this user’s guide to maximize the life of
your unit.
recommended in this user’s guide to maximize the life of
your unit.
Warning- Do not look into the projector’s lens when the lamp is
on. The bright light may hurt your eyes.
Warning- To reduce the risk of injury to the eyes, do not look
directly into the laser light on the remote control and do
not point the laser light into anyone eyes. This remote
control is equipped with a Class II laser that emits
radiation.
not point the laser light into anyone eyes. This remote
control is equipped with a Class II laser that emits
radiation.
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expose this product to rain or moisture.
Warning-
Please do not open or disassemble the product as this
may cause electric shock.
may cause electric shock.
Warning-
When changing the lamp, please allow unit to cool
down, and follow all changing instructions.
down, and follow all changing instructions.
Do:
Turn off the product before cleaning.
Use a soft cloth moistened with mild detergent to clean the
display housing.
display housing.
Disconnect the power plug from AC outlet if the product is not
being used for a long period of time.
being used for a long period of time.
Don’t:
Block the slots and openings on the unit provided for ventilation.
Use abrasive cleaners, waxes or solvents to clean the unit.