Daewoo SMD-F130A 用户手册
8
stopping on the inputting date.
Go to today: return to the calendar window after pressing left button.
Week starts on: you can select Sunday or Monday which you want to week starts on.
Services
SIM Card is required in this service.
15. User
Profiles
Enter this function, display the profile mode list including General, Silent, Outdoor, You can set up various ringtones
and mode as you need.
16. Care and maintenance
Battery care
• Your device is powered by a rechargeable battery. When the power is weak, please charge the
battery. In order to extend the lifespan of the battery, use all the battery's power before recharging.
• Unplug the charger from the electrical plug and the device when not in use. Do not leave the
battery connected to a charger for more than a week. Overcharging may shorten its lifespan.
• Extreme temperatures can affect the ability of your battery to charge. Your battery requires the
appropriate temperature. If the surrounding temperature is over 40°C, the battery cannot be charged.
• Use the battery only for its intended purpose. Never use any charger or battery that is damaged.
Do not short-circuit the battery. Accidental short-circuiting can occur when a metallic object such as
a coin, clip, or pen causes direct connection of the positive (+) and negative (-) terminals of the
battery. (These look like metal strips on the battery.) Short-circuiting the terminals may damage the
battery or the connecting object.
• Leaving the battery in hot or cold places, such as in a closed car in summer or a freezer in winter
conditions, will reduce the capacity and lifetime of the battery. A hot or cold battery may not
function temporarily, even when the battery is fully charged.
• Battery performance is particularly limited in temperatures below freezing.
• Do not dispose of batteries in a fire! Dispose of batteries according to local regulations. Please
recycle when possible. Cellphones are not considered household waste.
Mobile phone maintenance
• Keep the device dry. Precipitation, humidity, and all types of liquids or moisture can contain
minerals that will corrode electronic circuits. If your device does get wet, remove the battery and
allow the device to dry completely before replacing it.
• Do not use or store the device in dusty, dirty areas. Its moving parts and electronic components can
be damaged.
• Do not store the device in hot areas. High temperatures can shorten the life of electronic devices,
damage batteries, and warp or melt certain plastics.
• Do not store the device in cold areas. When the device returns to its normal temperature, moisture
can form inside the device and damage electronic circuit boards.
• Do not attempt to open the device other than as instructed in this guide.
• Do not drop, knock, or shake the device. Rough handling can break internal circuit boards and fine
• Your device is powered by a rechargeable battery. When the power is weak, please charge the
battery. In order to extend the lifespan of the battery, use all the battery's power before recharging.
• Unplug the charger from the electrical plug and the device when not in use. Do not leave the
battery connected to a charger for more than a week. Overcharging may shorten its lifespan.
• Extreme temperatures can affect the ability of your battery to charge. Your battery requires the
appropriate temperature. If the surrounding temperature is over 40°C, the battery cannot be charged.
• Use the battery only for its intended purpose. Never use any charger or battery that is damaged.
Do not short-circuit the battery. Accidental short-circuiting can occur when a metallic object such as
a coin, clip, or pen causes direct connection of the positive (+) and negative (-) terminals of the
battery. (These look like metal strips on the battery.) Short-circuiting the terminals may damage the
battery or the connecting object.
• Leaving the battery in hot or cold places, such as in a closed car in summer or a freezer in winter
conditions, will reduce the capacity and lifetime of the battery. A hot or cold battery may not
function temporarily, even when the battery is fully charged.
• Battery performance is particularly limited in temperatures below freezing.
• Do not dispose of batteries in a fire! Dispose of batteries according to local regulations. Please
recycle when possible. Cellphones are not considered household waste.
Mobile phone maintenance
• Keep the device dry. Precipitation, humidity, and all types of liquids or moisture can contain
minerals that will corrode electronic circuits. If your device does get wet, remove the battery and
allow the device to dry completely before replacing it.
• Do not use or store the device in dusty, dirty areas. Its moving parts and electronic components can
be damaged.
• Do not store the device in hot areas. High temperatures can shorten the life of electronic devices,
damage batteries, and warp or melt certain plastics.
• Do not store the device in cold areas. When the device returns to its normal temperature, moisture
can form inside the device and damage electronic circuit boards.
• Do not attempt to open the device other than as instructed in this guide.
• Do not drop, knock, or shake the device. Rough handling can break internal circuit boards and fine