Lenovo S90-A User Manual page 14

Appendix
To avoid personal injury, property damage, or accidental damage to the product, read all of the
information in this section before using the product.
Important safety info
Handling
Handle Lenovo Phone with care
Do not drop, bend, or puncture Lenovo Phone; do not insert foreign objects into or place heavy objects
on Lenovo Phone. Sensitive components inside might become damaged.
Prevent Lenovo Phone and adapter from getting wet
Do not immerse Lenovo Phone in water or leave Lenovo Phone in a location where it can get saturated
with water or other liquids.
Repairing
Do not disassemble or modify Lenovo Phone. Lenovo Phone is a sealed unit. There are no end -user
serviceable parts inside. All internal repairs must be done by a Lenovo-authorized repair facility or a
Lenovo-authorized technician. Attempting to open or modify Lenovo Phone will void the warranty.
Lenovo Phone screen is made of glass. The glass might break if Lenovo Phone is dropped on a hard
surface, is the subject of a high impact, or is crushed by a heavy object. If the glass chips or cracks, do
not touch the broken glass or attempt to remove it from Lenovo Phone. Stop using Lenovo Phone
immediately and contact Lenovo technical support for repair, replacement, or disposal information.
Charging
Charge Lenovo Phone in the temperature range of 0°C (32 °F)—45°C (113°F). You can use any of the
following charging methods to safely recharge the internal battery of Lenovo Phone.
Charging method
ac adapter
USB connection between the dc-in connector on
Lenovo Phone and a USB connector on a personal
computer or other devices that comply with the USB
2.0 standards.
Notes:
Display on: Device on
Display off: Device off or in screen lock mode
Charging devices might become warm during normal use. Ensure that you have adequate ventilation
around the charging device. Unplug the charging device if any of the following occurs:
The charging device has been exposed to rain, liquid, or excessive moisture.
The charging device shows signs of physical damage.
You want to clean the charging device.
Lenovo is not responsible for the performance or safety of products not manufactured or approved by
Display on
Supported, but the battery will
charge slowly.
Supported, but will compensate
power consumption and the battery
will charge more slowly than usual.
Display off
Supported
Supported, but
the battery will
charge slowly.