Acer Z 110 User Manual

41 FAQ and troubleshooting
Appendix
FAQ and troubleshooting
This section lists frequently asked questions that may arise during the use of your 
smartphone, and gives easy answers and solutions to these questions.
AspectQuestionAnswer
Audio Why is there no sound 
coming from the device?If the headset is plugged into the device, the 
speaker is automatically shut off. Disconnect 
the headset.
Check that the device volume setting is not 
muted.
Check that the volume control is not at its 
lowest setting....

42 Other sources of help
Other sources of help 
Warnings and precautions
• Do not use this product near water.
• Do not place this product on an unstable cart, stand or table. If the product falls, it 
could be seriously damaged.
• Slots and openings are provided for ventilation to ensure reliable operation of the 
product and to protect it from overheating. These openings must not be blocked or 
covered. The openings should never be blocked by placing the product on a bed, sofa, 
rug or other similar...

43 Warnings and precautions
guidelines may cause the battery to leak acid, become hot, explode or ignite and cause injury 
and/or damage. Do not pierce, open or disassemble the battery. If the battery leaks and you 
come into contact with the leaked fluids, rinse thoroughly with water and seek medical attention 
immediately. For safety reasons, and to prolong the lifetime of the battery, charging will not 
occur at low (below 0° C/32° F) or high (over 45° C/113° F) temperatures.
The full performance of a...

44 Warnings and precautions
Remember to follow any special regulations in force in any area, and always switch off your 
device when its use is prohibited or when it may cause interference or danger. Use the device 
only in its normal operating positions. To successfully transmit data files or messages, this 
device requires a good quality connection to the network. In some cases, transmission of data 
files or messages may be delayed until such a connection is available. Ensure that the above...

45 Emergency calls
explosion or fire resulting in bodily injury or even death. Switch off the device at refueling points 
such as near gas pumps at service stations. Observe restrictions on the use of radio 
equipment in fuel depots, storage, and distribution areas; chemical plants; or where blasting 
operations are in progress. Areas with a potentially explosive atmospheres are often, but not 
always, clearly marked. They include below deck on boats, chemical transfer or storage 
facilities, vehicles...

46 Taking care of your smartphone
7.DO NOT press down on the screen with force, otherwise you may crack the screen. 

47 Specifications
Specifications
Performance
• MediaTek MT6575M, 1 GHz 
• System memory:
• 512 MB of RAM
• 512 MB of ROM
• Android operating system
Display
• 3.5 HVGA TFT, capacitive touch panel
• 320 x 480 resolution
Multimedia
Formats supported:
USB connector
• Micro USB connector
• USB client
• DC power-in (5 V, 1 A)
Connectivity
• Bluetooth 3.0 with EDR
• IEEE Wi-Fi 802.11b/g/n
• GSM 850 / 900 / 1800 / 1900 MHz
• UMTS 900 / 2100 MHz
• HSUPA / HSDPA / GPRS / EDGE
• GPS / aGPS
Camera
• 3-megapixel...

48 Specifications
Battery
• Rechargeable high density 1300 mAh Lithium-ion battery (replaceable)
Note: Length of battery operation will depend on power consumption which is based on 
system resource use. For example, constantly using the backlight or using power-
demanding applications will shorten battery life between charges.
Dimensions
Height 110 mm
Width 61.5 mm
Thickness 12.25 mm
Weight 110 g (with battery) 

49 Safety
Safety
Battery information
This product uses a Lithium-ion battery. Do not use it in a humid, wet and/or 
corrosive environment. Do not put, store or leave your product in or near a heat 
source, in a high temperature location, in strong direct sunlight, in a microwave oven 
or in a pressurized container, and do not expose it to temperatures over 60 °C (140 
°F). Failure to follow these guidelines may cause the battery to leak acid, become 
hot, explode or ignite and cause injury and/or damage....

50
Safety
Warning! Batteries may explode if not handled properly. Do not disassemble or 
dispose of them in fire. Keep them away from children. Follow local regulations 
when disposing of used batteries.
Disposal and recycling information
Do not throw this electronic device into the trash when discarding.
To minimize pollution and ensure utmost protection of the global 
environm

ent, please recycle. For more informa tion on the Waste from 
Electrical and Electronics Equipment (WEEE) regulations, visit...