Using Your Product More Effectively; Troubleshooting - VESTEL OPS150-71 Manuel D'utilisation

USING YOUR PRODUCT MORE
EFFECTIVELY
Important
Please make sure OPS boot signal is disabled on
your Display. Otherwise, it may disorder OPS boot.
Paying attention to the following points with respect
to your product will provide a stable performance and
also prolong its life.
• Ensuring security of your product
• Daily care of your product
Daily Care
Environmental Factors
Ambient temperature must be between 0°C - 40°C
while the product is running. Do not directly expose
the product to humidity, high temperature, fire, direct
sun light and dust while using it. The vent holes of
the product will allow it perform safer without system
overheating. Do not cover these holes or do not
prevent air flow with an object. Position the product
at least 15 cm away from strong magnetic field
generating electrical devices such as TV, refrigerator
or large speakers. Do not suddenly take your product
from a cold environment and suddenly put it in a warm
environment. A sudden temperature change of 10°C
may cause some of the internal parts to malfunction.
Do not put your product on an uneven surface.
Points to be taken into consideration while clean-
ing the product
Your system must be turned off while cleaning the
product. Please use a soft and damp piece of cloth for
cleaning its surface. Do not use chemical cleansers to
clean the product. Do not directly apply the cleaning
material on your product.

TROUBLESHOOTING

Some troubleshooting issues are mentioned in this
chapter under the following titles:
• Points to be checked first
• Frequently asked questions
Points to be checked first
When a problem occurs, it is very important to
diagnose this problem correctly. Try to find out what
it is. Determine what causes the problem and under
which category it falls. Write down the error codes
and messages displayed on the screen, if possible.
Contact technical support to get support.
Frequently Asked Questions
Sound Issues
Problem: Sound system is not working.
Check the following:
Be sure that sound volume is not low and sound
is not muted. Ensure that the sound driver and
its application are installed properly. Check cable
connections.
Problem: External microphone and auditory devices
are not working
Check the following:
Make sure that the cables are properly and firmly
connected. Check that the driver is installed. Check
sound settings and whether the system is muted
or not.
Issues about turning on the system
Problem: System does not start.
Check The Following:
Be sure that power voltage is in a range of DC
12V – DC 19V.
Information for Users on Disposal of Old Equip-
ment and Batteries
Equipment bearing these symbols should not be
disposed as general household waste.
You should look for appropriate recycling facilities and
systems for the disposal of these products.
For more information, please contact the local
authority or the dealer where you purchased the
product.
Notice: The sign Pb below the symbol for batteries indicates
that this battery contains lead.
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