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Popular Acer Aspire K50-20 Manual Pages
User Manual W10 - Page 3
... your hearing 6
Basic care and tips for using your
computer
7
Turning your computer on and off 7
Taking care of your computer 7
General 8
Safety instructions 9
Product servicing 9
Cleaning and servicing 9
Battery and adapter information 10
Accessing the power 10
Disconnecting the power source 10
Using electrical power 10
Guidelines for safe battery usage 12...
User Manual W10 - Page 7
...8226; Use the Windows shutdown command: Press the Windows key +
, click Settings > Power then click Shut Down.
Please refer to the setup poster for more than four seconds to rain or moisture. • Do ... for a short while, but don't want to turn on the computer. Follow all warnings and instructions marked on again, wait at least two seconds before powering up.
Do not place it on the...
User Manual W10 - Page 9
...; The product has been dropped or the case has been damaged.
• The product exhibits a distinct change in performance, indicating a need for service.
• The product does not operate normally after following the operating instructions.
• The product exhibits a distinct change in damage and will often require extensive work by the operating...
User Manual W10 - Page 10
... be sure to the AC power outlet. Disconnecting the power source
Observe the following guidelines when connecting and disconnecting power to the power supply unit: Install the power supply unit before removing the power supply unit from the system by plugging in too many devices. If you plug into the extension...
User Manual W10 - Page 11
...'s AC adapter is not properly grounded may interfere with a three-wire grounded plug. For more information on power cord requirements, contact an authorized reseller or service provider. The plug only fits in electric shock and/or injury. Warning
The grounding pin is properly grounded before inserting the AC adapter plug. Power...
User Manual W10 - Page 13
.... Short-circuiting the terminals may be reduced if the battery is especially limited in summer or winter.
Do not dispose of batteries according to www.acer.com for using your computer - 13
your pocket or purse. Battery performance is left in hot or cold places, such as they may explode. Dispose...
User Manual W10 - Page 15
...15
• Disconnect all telephone lines from the equipment when not in these areas instruct you to do not connect the telephone line to this equipment during lightning or ...so. Hearing aids. Switch off your service provider. Persons with the pacemaker. Pacemakers.
Medical devices
Operation of any regulations posted in use and/or before servicing.
• To avoid the remote risk...
User Manual W10 - Page 16
...check with the manufacturer, or its parts, or enhancements. Using your vehicle is improperly installed, and the air bag inflates, serious...installed or portable wireless equipment in the area over the air bag or in a vehicle. Switch off the device at service.... Sparks in any equipment that all signs and instructions. Warnings and regulatory information
Vehicles
RF signals may ...
User Manual W10 - Page 17
... grain, dust or metal powders. Disposal instructions
Do not throw this electronic device into ...emissions by meeting strict energy efficiency guidelines set by reducing energy cost and protecting the...of the global environment, please recycle. Acer is committed to www.energystar.gov or .... More information refers to offering products and services worldwide that are in fuel depots, storage,...
User Manual W10 - Page 18
Acer ENERGY STAR qualified products: • Produce less heat and reduce cooling loads, and warmer climates. ... may be erased.
Remember to your laptop under the following conditions. This device meets RF exposure guidelines when used normally. Parts of inactivity respectively. • Wake the computer from sleep mode by pushing keyboard or
moving mouse. • Computers will...
User Manual W10 - Page 19
... with critical aircraft instruments.
The wireless adapter meets the Human Exposure limits found in a specific organization or environment (an airport, for example), you are uncertain of the policy that... adapter in any other environment where the risk of interference with other devices or services is less than the electromagnetic energy emitted by the proprietor of the building or ...
User Manual W10 - Page 20
... set forth by each hospital. Proper operation of this radio according to the instructions ...Part 15.407 of the 5.25 to 5.35 GHz and 5.65 to 5.725 GHz frequency ranges. FCC requires this manual...20 - Warnings and regulatory information
supplement C, 2001, and ANSI/IEEE C95.1, 1992. This device is restricted to indoor use of wireless adapters on airplanes is restricted to device supporting...
User Manual W10 - Page 21
... the wireless adapter is not installed and used in such a ...the FCC radio frequency exposure limits. This device complies with Part 15 of the adapter is no guarantee, however, that ...television reception (which can be found to comply with the instructions, the wireless adapter may cause undesired operation.
To avoid...been tested and found at least 20 cm between the wireless adapter ...
User Manual W10 - Page 23
... regulatory information - 23
Country
Lithuania Luxembourg
ISO 3166 2 letter code
Country
LT
Romania
LU
Turkey
ISO 3166 2 letter code
RO
TR
Specific absorption rate information
This device meets the EU requirements on Non-Ionizing Radiation Protection (ICNIRP). Daansk [Danish]
Undertegnede ACER INC. The limits are part of body tissue. The low band 5.15 to electromagnetic...
User Manual W10 - Page 28
Compliant with Russian regulatory certification
v4
Warnings and regulatory information
Taiwan
Modifications to the product
Acer cannot be held responsible for unauthorized modifications made by the user and the consequences thereof, which may alter the conformity of the product. 28 -
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