Sony VPL-FHZ8 Installationsanleitung Seite 33

About the Automatic Filter Cleaning
Function
This unit has an automatic filter cleaning function.
You may hear a filter tapping sound multiple times
when the power is turned on or off, but this is not
a malfunction.
About the Light Sensor
This unit has a function that uses the light sensor
to detect the brightness of the surroundings to
perform automatic image quality correction.
Light sensor
Do not block the light sensor when using
automatic image quality correction based on the
ambient brightness.
About Lens Replacement
When the power is connected, do not attach or
remove the projection lens.
Do not attach any lens other than the specified
accessory lens sold separately.
Do not replace the lens while the projector is
mounted on the ceiling.
On inspection of light source related parts
Since the unit uses a laser, when adjusting or
inspecting the light source related parts, particular
attention and a safe environment are necessary.
Be sure to consult with qualified Sony personnel.
On disposing used products
Do not dispose the used products and general
garbage together.
Correctly dispose of used products to avoid
harming the environment or the health of yourself
and others. Follow the disposal regulations of your
area.
LCD Projector
The LCD projector is manufactured using high-
precision technology. You may, however, see tiny
black points and/or bright points (red, blue, or
green) that continuously appear on the LCD
projector. This is a normal result of the
manufacturing process and does not indicate a
malfunction.
Also, when you use multiple LCD projectors to
project onto a screen, even if they are of the same
model, the color reproduction among projectors
may vary, since color balance may be set
differently from one projector to the next.
On condensation
If the room temperature where the projector is
installed changes rapidly, or if the projector is
moved suddenly from a cold to a warm place,
condensation in the projector may occur. As the
condensation may cause malfunction, be careful
in adjusting temperature settings of the air
conditioner. If condensation occurs, leave the
projector turned on for about two hours before
use.
Notes on security
 SONY WILL NOT BE LIABLE FOR DAMAGES OF
ANY KIND RESULTING FROM A FAILURE TO
IMPLEMENT PROPER SECURITY MEASURES ON
TRANSMISSION DEVICES, UNAVOIDABLE DATA
LEAKS RESULTING FROM TRANSMISSION
SPECIFICATIONS, OR SECURITY PROBLEMS OF
ANY KIND.
Depending on the operating environment,

unauthorized third parties on the network may
be able to access the unit. When connecting the
unit to the network, be sure to confirm that the
network is protected securely.
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