Samsung Galaxy A20 - Page 26

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• Do not use in places subject to lots of dust or
vibration. Doing so may cause a fault.
• Clean the charging jack, the headset connection
terminal or the external connection terminal with
dry cotton swabs, etc. every now and then. Soiled
terminals might cause poor connection. Do not
exert a strong force to clean the charging jack,
the headset connection terminal or the external
connection terminal to prevent deformation.
• Clean the product with a soft dry cloth (such as the
type used for eyeglasses). Forceful rubbing with a
dry cloth may scratch the display. The display may
be stained if splash or smear is left attached to the
surface. Wiping the product using alcohol, thinner,
benzine, detergent, glass cleaner, etc. might
erase the printing on the outer casing or cause
discoloration.
• Use as far away as possible from land-line phone,
TV, radio, etc., may cause a󱐯ect the product.
• The product may become warm while charging
etc., depending on the situations, but this is not
abnormal.
• Do not place near corrosive chemicals or in places
where corrosive gas is generated. Doing so may
cause a fault.
• Do not use outside when you can hear thunder.
Doing so might risk lightning strikes and electric
shock.
• Be sure to use only the specied peripheral devices.
Use of other peripheral devices might cause fault.
• Do not put the product in a cooking apparatus such
as microwave oven or a pressure vessel. Doing so
might cause fault.
• Do not disassemble, modify or repair the product.
Doing so might cause fault. Modication of cell
phones is in violation of the Radio Law and the
Telecommunications Business Act.
• Do not short-circuit the charging jack, the headset
connection terminal or external connection terminal.
Do not allow conductive foreign objects (metal
fragments, pencil leads, etc.) to come into contact
with or get inside the connection terminals. Doing
so might cause fault.
• If the product gets wet during charging, immediately
disconnect the power plug of the specied charging
equipment (sold separately).