Lenco TAB-831 User Manual
TAB-831
8 inch Mobile internet device with Android™ 4.0
User manual
For information and support, www.lenco.eu
Lenco_UM_TAB-831_GB
V1.0
Table of content
What’s in the box? ................................................................................................ 3
IMPORTANT SAFETY INSTRUCTIONS ................................................................ 4
Exploring the device............................................................................................. 7
Basic operation ..................................................................................................... 8
Turn on the device on and off .................................................................................................................. 8
Charging the battery ................................................................................................................................ 8
Navigation ................................................................................................................................................ 8
Home page .............................................................................................................................................. 9
Basic functions ................................................................................................... 10
Settings ............................................................................................................... 11
USB Connections ............................................................................................... 12
Troubleshooting ................................................................................................. 12
Service and support ........................................................................................... 13
Specifications ..................................................................................................... 13
Personal notes .................................................................................................... 14
End of life ............................................................................................................ 15
2
Dear customer,
Thank you for purchasing this Lenco product. Quality and usability is our top priority. In order
to let you fully enjoy this product, we manufactured this product using high quality standards,
materials, components and care.
Note:
This user manual is printed prior to the product development. When a part of the product
specification must be changed to improve operability or other functions, priority is given to
the product specification itself. In such instances, the instruction manual may not entirely
match all the functions of the actual product. Therefore, the actual product and packaging, as
well as the name and illustration, may differ from the manual. The screen shown as an
example in this manual may be different from the actual screen display.
Lenco is not liable for any consequential damage.
What’s in the box?
Our factory assembles the content of the box with the utmost care. If unfortunately an
accessory is missing in the box, please contact your dealer as soon as possible.
Checking the accessories supplied:
1 x Main unit
1 x AC/DC power adaptor
1 x USB Cable
1x Quick guide
3
IMPORTANT SAFETY INSTRUCTIONS
READ CAREFULLY BEFORE USE.
This symbol indicates that there are important operating maintenance
instructions in the user manual accompanying this unit.
This symbol indicates that dangerous voltage is present within this unit
constituting a risk of electric shock or personal injury.
CAUTION
RISK OF ELECTRICAL SHOCK
DO NOT OPEN
CAUTION: TO PREVENT ELECTRICAL SHOCK, DO NOT REMOVE ANY
COVER SCREWS. THERE ARE NO USER SERVICEABLE PARTS
INSIDE. REQUEST A QUALIFIED SERVICE PERSON TO PERFORM
SERVICING.
Keep these instructions in mind:
Do not use this unit near water.
Clean only with a slightly damp cloth.
Do not cover or block any ventilation openings. When placing on a shelf leave 5
cm (2”) free space around the whole unit.
Install in accordance with the supplied user manual.
Protect the power cord from being walked on or pinched, particularly at plugs, and
the point where it exits the unit. Do not place heavy items on the power cord,
which may damage it. Take note that the power cord cannot be reached and
pulled by young children, avoiding injury.
Unplug this unit during lightning storms or when unused for a long period of time.
Keep the unit away from heat sources such as radiators, heaters, stoves, candles
and other heat-generating products.
Avoid using the device near strong magnetic fields.
Normal functioning of the product may be disturbed by ESD. If so, simply reset
and restart the device following the instruction manual. During file transmission,
please handle with care and operate in a static-free environment.
WARNING! NEVER INSERT AN OBJECT INTO THE PRODUCT
THROUGH VENTS OR OPENINGS. HIGH VOLTAGE FLOWS IN
THE PRODUCT AND INSERTING AN OBJECT CAN CAUSE
ELECTRIC SHOCK AND/OR SHORT INTERNAL PARTS. FOR THE
SAME REASON, DO NOT SPILL WATER OR LIQUID ON THE PRODUCT.
Do NOT use in wet or moist areas such as bathrooms, steamy kitchens or near
swimming pools.
Do not use this unit when moisture condensation may occur.
4
This unit has been produced according to all current safety regulations. The following
safety tips should safeguard users against careless use and the dangers connected
with such use.
Although this unit has been carefully manufactured and rigorously checked before
leaving the factory, as with all electrical appliances, it is possible for problems to
develop. If you notice smoke, an excessive build up of heat or any other
unexpected phenomena, you should disconnect the plug from the mains power
socket immediately.
Ensure that the unit is sufficiently ventilated!
This unit must operate on a power source specified on the specification label. If
you are not sure of the type of power supply used in your home, consult your
dealer or local power company.
The socketoutlet must be installed near the equipment and must be easily
accessible.
Do not overload AC outlets or extension cords. Overloading can cause fire or
electric shock.
This unit is a class II device. It does not require a grounded connection.
Ensure that the unit is sufficiently ventilated!
Keep away from rodents. Rodents enjoy biting into power cords.
Always hold the plug when pulling out the plug from the mains supply socket. Do
not pull the power cord. This can cause a short circuit.
The screen is made of plastic and can break if damage is done to it. When
broken, be careful with sharp edged plastic splinters to avoid injury.
Avoid placing the unit on any surfaces that may be subject to vibrations or shocks.
To protect the unit during a thunderstorm unplug the AC power cable and
disconnect the aerial. Caution: Do not touch the aerial (RF) connector.
When the unit is not used for long periods of time, unplug the AC power cable for
safety reasons.
Do NOT tap or shake the screen, you may damage the internal circuits. Take
good
To clean the tablet pc use a soft dry cloth. Do NOT use solvents or petrol based
fluids. For stubborn stains, you may use a damp cloth with dilute detergent.
We are not responsible for damage or lost data caused by malfunction, misuse,
modification of the device or battery replacement.
If the device will not be used for an extended period of time, please charge the
battery at least once per month to maintain battery life.
Charge the battery if:
a) The battery level icon displays (An empty battery)
b) The device powers off automatically when restarted.
Do not interrupt the connection when the device is being formatted or transferring
files. Otherwise, data may be corrupted or lost.
5
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