Sony VPL-PX41, Краткое руководство пользователя

Страница: 22 / 87

GB 10
Cleaning the Air Filter
9
Press the following keys on the control
panel in the following sequence for less
than five seconds each: RESET,
<
,
,
,
ENTER.
Do not put your hands into the lamp replacement
spot, or not fall any liquid or object into it
to avoid
electrical shock or fire.
Disposal of the used lamp
For the customers in the USA
This product contains mercury. Disposal of this
product may be regulated if sold in the United
States. For disposal or recycling information,
please contact your local authorities or Electronics
Industries Alliance (http://www.eiae.org).
Cleaning the Air
Filter
The air filter should be cleaned every 1500
hours.
Remove dust from the outside of the
ventilation holes with a vacuum cleaner.
1500 hours are approximate. This value
varies depending on the environment or how
the projector is used.
When it becomes difficult to remove the dust
from the filter with a vacuum cleaner,
remove the air filter and wash it.
1
Turn off the power and unplug the
power cord.
2
Remove the air filter cover.
3
Remove the air filter.
4
Wash the air filter with a mild detergent
solution and dry it in a shaded place.
5
The openings on the bottom of the
projector (
A ~ D ) should also be
cleaned with a vacuum cleaner.
6
Insert the air filter into the four tabs of
the air filter cover, and then attach the air
filter cover to the projector.
• If you neglect to clean the air filter, dust
may accumulate, clogging it. As a result,
the temperature may rise inside the unit,
leading to a possible malfunction or fire.
• If the dust cannot be removed from the air
filter, replace the air filter with the supplied
new one.
• Be sure to attach the air filter cover firmly;
the power will not be turned on if it is not
closed securely.
• The air filter has a face and a reverse side.
The side of the filter with the larger filter
holes should face the outside.
Caution
Notes
Small filter holes
Large
filter holes