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1. If you plan not to use the projector for a long time, plug out the power cord for your safety.
Fire may break out.
2. Do not remove a lamp after using the projector. Turn off the power and wait until it cools down
sufficiently. Otherwise, you may get burned or injured by heat.
3. Do not use the projector while the lens cap is closed. The lens cap can be malformed due to heat.
4. The LCD display panel is manufactured by the leading-edge technology.
It contains more than 99.99% active pixels. However, pixels less than 0.01% can inactivate and
emit the light inappropriately.
5. Do not touch the lamp bulb when replacing the lamp. The lifecycle of the lamp can be reduced if
grease remains on the lamp. Make sure to use the cloth or glove when handling a lamp.
6. Clean inside of the projector periodically. In case the projector remains unattended for a long
time, dusty projector may cause a fire or the electrical shock.
7. Do not use or store the projector in a place with extremely high or low temperature.
Also, stay away from abrupt temperature changing area. Make sure to use or store the projector
with the temperature range specified by the instructions.
8. A certain point (dot) may get brighter or darker than other points during projection. This is part
of the LCD panel features, not a symptom of malfunction. The LCD panel is manufactured with
high-precision technology that black dot may appear, or red/green/blue dot can be too bright at
the same time. Moreover, the irregular vertical lines or brighter parts can appear from time to
time.
9. Close the lens cap when not in use. It may protect from contamination and damage.
10. Do not use or store the projector at a place with smoke or flame. It can affect the image quality.
11. Mercury and other substance used for projector's light source can be damaged by noise,
abnormal operation or shock. If it is damaged, the projector will not activate and its lifecycle can
be reduced. Lamp lifecycle varies according to the lamp characteristics and operational
environment, therefore, it is recommended to prepare a spare lamp.
12. The mercury lamp can be inactive if it is used as a projector light source, which is the normal
characteristic of the lamp. If the lamp is not turned on when you turn on the projector, you have
to check to see if the lamp is damaged or not. If the lamp is not damaged, install the lamp again.
Refer to the instruction for lamp replacement and reinstallation. If the lamp is damaged, replace
with new ones or ask for assistance to the nearest dealers. It is recommended to have a spare
lamp to prepare for unexpected occasions.
13. Precautions when moving the projector.
Turn off the projector and plug out all power cords from the consent. If other cables are
connected, remove them all.
Close the lens cap.
Push back the adjustable foot
Put the projector into a carry-on case when you carry it.
Safety Precautions
Precautions on Usage and Miscellaneous
Caution
Safety Precautions