NEC NP-U300X U300X : user manual - Page 9

Usage Notice, Precautions

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Usage Notice Precautions Follow all warnings, precautions and maintenance as recommended in this user's guide to maximize the life of your unit. ■ Warning■ Warning■ Warning- This projector will detect the life of the lamp itself. Please be sure to change the lamp when it shows warning messages. Reset the "Clear Lamp Hours" function from the on-screen display "Default Setting" menu after replacing the lamp module (refer to page 52). When switching the projector off, please ensure the cooling cycle has been completed before disconnecting power. Allow 25 seconds for the projector to cool down. ■ Warning- Turn on the projector first and then the signal sources. ■ Warning- When the lamp reaches the end of its life, it will burn out and may make a loud popping sound. If this happens, the projector will not turn back on until the lamp module has been replaced. To replace the lamp, follow the procedures listed under "Replacing the Lamp". Turkish RoHS information relevant for Turkish market EEE Yonetmeliğine Uygundur. This device is not intended for use in the direct field of view at visual display workplaces. To avoid incommoding reflections at visual display workplaces this device must not be placed in the direct field of view. High gain type screens are not optimal for use with this projector. The lower the screen gain (i.e., screen gain on the order of 1), the better the appearance of the projected image. English ... 2

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English ...
Usage Notice
Precautions
Follow all warnings, precautions and maintenance as recom-
mended in this user’s guide to maximize the life of your unit.
■
Warning-
This projector will detect the life of the lamp
itself.
Please be sure to change the lamp when it
shows warning messages.
■
Warning-
Reset the “Clear Lamp Hours” function from the
on-screen display “Default Setting” menu after
replacing the lamp module (refer to page 5
2
).
■
Warning-
When switching the projector off, please ensure
the cooling cycle has been completed before
disconnecting power. Allow 25 seconds for the
projector to cool down.
■
Warning-
Turn on the projector first and then the signal
sources.
■
Warning-
When the lamp reaches the end of its life, it will
burn out and may make a loud popping sound.
If this happens, the projector will not turn back
on until the lamp module has been replaced. To
replace the lamp, follow the procedures listed
under “Replacing the Lamp”.
Turkish RoHS information relevant for Turkish market
EEE Yonetmeliğine Uygundur.
This device is not intended for use in the direct field of view
at visual display workplaces. To avoid incommoding reflec-
tions at visual display workplaces this device must not be
placed in the direct field of view.
High gain type screens are not optimal for use with this
projector. The lower the screen gain (i.e., screen gain on the
order of 1), the better the appearance of the projected image.