Hitachi LP-WU9750B, User Manual, Page: 7 / 90

7
Warning, Notices and Safety Instructions
Please install the projector on an even and stable surface
Avoid placing the projector on unstable cart, tripod, table and so forth to prevent the projector from
falling, becoming damaged or causing injuries.
Servicing
Should you encounter problem with the projector, please seek assistance from your local dealer or
qualified service personnel. Do not attempt to service the projector by yourself so that you would not
be exposed to high voltage or other potential hazards.
No service is allowed except by authorized personnel.
Should you encounter any of the following situation, please unplug your projector from the wall outlet
and contact a qualified service personnel for assistance:
•
Damaged power cord or power plug.
•
If a foreign object has fallen into the projector or if you have spilled water or other liquid into the
projector.
•
If the projector has been dropped accidentally or damaged.
•
If you experience noticeably poor performance or malfunctioning with the projector despite having
followed instructions for normal operation.
Changing parts
Should any part of the projector be damaged, check with your servicing personnel that only
manufacturer certified parts were used for replacement. Used of non-certified parts may result in
damages to the projector or hazards such as fire or electric shock. After changing parts, be sure to
remind the servicing personnel to perform safety inspections to ensure that the projector operates
normally.
No maintenance allowed by end user, Do not open the cabinet.
No user servicable part inside.
Power cord
Don't place the projector where the cord can be walked on. This may result in fraying or damage to
the power cord, especially at the plug and the point of connection between the power cord and the
projector.
Please use the power cord that comes with the projector or the type of power cord specified for
the projector (refer to the descriptions printed on the power cord). If you are not sure of the power
available at the region you are in, consult your local power company to prevent damages to the
projector due to the use of wrong power cord or potential fire hazards due to current overload.
Depending on the country and region you are in, the voltage and type of socket of the wall outlet may
be different from the projector. If you are unable to fit the power plug into the wall outlet, contact your
local dealer and do not remove the extra pin on the power plug to forcibly fit it to the socket at the risk
of your own safety.
Connect the ground terminal for the AC inlet of this unit to the ground terminal of the building using
an appropriate power cord (bundled).
Install the projector where you can access the power outlet easily.