EIKI LC-SXG400L 用户指南

THIS SYMBOL INDICATES THAT DANGEROUS 
VOLTAGE CONSTITUTING A RISK OF ELECTRIC 
SHOCK IS PRESENT WITHIN THIS UNIT.

THIS SYMBOL INDICATES THAT THERE ARE 
IMPORTANT OPERATING AND MAINTENANCE 
INSTRUCTIONS IN THE OWNER'S MANUAL 
WITH THIS UNIT.

Before installing and operating the projector, read this 

manual thoroughly.

The projector provides many convenient features and 

functions. Operating the projector properly enables 

you to manage those features and maintains it in good 

condition for many years to come.

Improper operation may result in not only shortening 

the product life, but also malfunctions, fire hazard, or 

other accidents.

If your projector seems to operate improperly, read this 

manual again, check operations and cable connections 

and try the solutions in the “Troubleshooting” section 

in the back of this manual. If the problem still persists, 

contact the dealer where you purchased the projector 

or the service center.

– This projector produces intense light from the projection 

lens. Do not stare directly into the lens as much as 

possible, otherwise eye damage could result. Be 

especially careful that children do not stare directly into 

the beam.

– Install the projector in a proper position. Otherwise it 

may result in fire hazard.

– Allowing the proper amount of space on the top, sides, 

and rear of the projector cabinet is critical for proper 

air circulation and cooling of the unit. The dimension 

shown here indicate the minimum space required. 

If the projector is to be built into a compartment or 

similarly enclosed, these minimum distances must be 

maintained.

– Do not cover the ventilation slot on the projector. Heat 

build-up can reduce the service life of your projector, 

and can also be dangerous.

– If the projector is unused for an extended time, unplug 

the projector from the power outlet.

0.7' (20 cm)

1.5' (50 cm)

3' (1 m)

1.5' (50 cm)

SIDE and TOP

REAR

Not for use in a computer room as defined in the 

Standard for the Protection of Electronic Computer/Data 

Processing Equipment, ANSI/NFPA 75.
Ne peut être utilisé dans une salle d’ordinateurs telle 

que définie dans la norme ANSI/NFPA 75 Standard for 

Protection of Electronic Computer/Data Processing 

Equipment 

Your  EIKI  product  is  designed  and 
manufactured with high quality materials 
and components which can be recycled 
and reused.

This  symbol  means  that  electrical  and 
electronic equipment, at their end-of-life, 
should  be  disposed  of  separately  from 
your household waste.

Please dispose of this equipment at your 

local community waste collection/recycling centre.
In  the  European  Union  there  are  separate  collection 
systems for used electrical and electronic products.

Please help us to conserve the environment we live in! 

When hanging the projector from the 

ceiling, clean air intake vents, filters, or 

top of the projector periodically with a 

vacuum cleaner. If you leave the projector 

unclean for a long time, the cooling fans 

can be clogged with dust, and it may 

cause a breakdown or a disaster.