Sharp XV-Z100 User Manual page 6

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The warning lights (power indicator, lamp indicator and temperature warning indicator) on the
projector indicate problems inside the projector.
If a problem occurs, either the temperature warning indicator or the lamp indicator will illuminate
red, and the projector will enter standby mode. After the projector has entered standby mode,
follow the procedures given below.
G:
an in this projector continues to run for about 90 seconds after the projector enters
e. During normal operation, when putting the projector into standby mode always
NDBY/ON button on the projector or the STANDBY button on the remote control.
ooling fan has stopped before disconnecting the power cord.
RMAL OPERATION, NEVER TURN THE PROJECTOR OFF BY DISCONNECTING
About the temperature warning indicator
CORD. FAILURE TO OBSERVE THIS WILL RESULT IN PREMATURE LAMP FAILURE.
CT DISPOSAL
If the temperature inside the projector increases, due to blockage of the air vents, or the setting location,
or utilizes tin-lead solder, and a pressurized lamp containing a small amount of
" " will illuminate in the lower left corner of the picture. If the temperature keeps on rising, the lamp
posal of these materials may be regulated due to environmental considerations.
About the la
will turn off and the temperature warning indicator will blink, the cooling fan will run, and then the projec-
or recycling information, please contact your local authorities or, if you are
tor will enter standby mode. After "
e United States of America, the Electronic Industries Alliance: www.eiae.org .
49.
Concerning Lamp Replacement
ng the Lamp" on page 50.
projector uses a DMD panel. This very sophisticated panel contains 409,920 pixels
When the remaining lamp life becomes 5% or less,
s). As with any high technology electronic equipment such as large screen TVs,
displayed on the screen. When the percentage becomes 0%, it will change to
s and video cameras, there are certain acceptable tolerances that the equipment
automatically turn off and then the projector will automatically enter standby mode. At this time, the
lamp indicator will illuminate in red.
m to.
If you try to turn on the projector a fourth time without replacing the lamp, the projector will
some inactive pixels within acceptable tolerances which may result in inactive dots
not turn on.
e screen. This will not affect the picture quality or the life expectancy of the unit.
Indicators on the Projector
Power indicator
Lamp indicator
Temperature warning
indicator
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" appears, be sure to perform the measures described on page
Red on
Green on
Red blinks
Green blinks
Green on
Green blinks
Red on
Off
Red on
Temperature warning indicator
Lamp indicator
Power indicator
(yellow) and "Change The Lamp" will be
Normal (Standby)
Normal (Power on)
Abnormal (See page 49.)
Normal (Cooling)
Normal
The lamp is warming up or shutting down.
The lamp is shut down abnormally or
requires to be changed. (See page 49.)
Normal
The internal temperature is abnormally
high. (See page 49.)
(red), the lamp will