LENCO TAB-831 User Manual Download Page 5

 

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. 

 

 

Summary of Contents for TAB-831

Page 1: ...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 ...

Page 2: ...NS 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 ...

Page 3: ...n 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 assembl...

Page 4: ... 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 Avoi...

Page 5: ...ug 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 pow...

Page 6: ...or permanent hearing impairment Where to install Locate the tablet pc away from direct sunlight and a strong light soft indirect lighting is recommended for comfortable viewing Use curtains or blinds to prevent direct sunlight falling on the screen When the tablet pc is put away place it on a sturdy platform of which the surface should be flat and steady This will prevent it from falling over Make...

Page 7: ...7 Exploring the device 1 Reset button 2 Micro SD slot 3 HDMI Socket 4 USB Socket 5 Earphone Socket 6 DC Socket 7 Power on off button 8 Front Camera 9 Back Camera 10 Vol button 11 Vol button 12 Speaker ...

Page 8: ...ate trough your device 8 Turn on the device on and off Note After you turn on the device you will see the Lock key symbol appear on the screen keep your finger pressed to Unlock r adaptor to charge the battery Important The battery must be charged for at least 4 5 hours before using it for the The touch screen makes navigation smooth and quick Move your finger over the touch screen s surface to se...

Page 9: ... gives you an overview of the contents of your device and gives you access to all of it s available functions and applications 1 Return button 2 Home page 3 Tabbed Internet browser 4 USB connect 5 Time 6 Battery 7 Function block ...

Page 10: ...calculator is used to perform advanced mathematical operations Use the number pad to enter the numbers Calendar Click Calendar icon to open the calendar application You can personalize and add your memorandum Clock Click Clock icon to open the Clock application You can personalize and program several types of alarms Downloads Click Download icon to open the download you will see all the files unde...

Page 11: ...pps you installed Sync your accounts you setup Location services Determine your location by Security Set the screen security Encryption Passwords etc Language Input Set the language of device and input language you want Backup reset Backup data or recover factory data reset Date Time Set the date time of device Accessibility Set the font auto rotate etc Developer options Show pointer location scre...

Page 12: ...udio file is broken Screen is hard to see in bright light Adjust the screen brightness in the system menu Avoid using the reader in direct sunlight the screen is corrupted or a program is not responding properly Use thin object like a paper clip to perform a reset to restart the device Can t copy file into the device Check if the device is connected to the computer correctly Check if the memory sp...

Page 13: ...dealer Lenco offers service and warranty in accordance to European law which means that in case of repair both during and after the warranty period you should contact your local dealer Please note it is not possible to send repairs to Lenco directly Important note If the unit is opened by a non official service center the warranty expires Specifications LCD Display Size 8 TFT Capacitive touch pane...

Page 14: ..._________________ ______________________ ______________________ ______________________ ______________________ ______________________ ______________________ ______________________ ______________________ ______________________ ______________________ ______________________ ______________________ ...

Page 15: ...cordance to any applicable local laws of requirement for disposal of electrical equipment or batteries In doing so you will help to conserve natural resources and improve standards of environmental protection in treatment and disposal of electrical waste Waste Electrical and Electronic Equipment Directive When you see a crossed out wheeled waste container on the product it means that the product i...

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