Power and
The charge in the RTC battery is getting low or has been exhausted. You will need to set the date and time within the BIOS setup using the following steps:
1.Press F2 key - the BIOS setup screen will be displayed.
2.Set the date in System Date.
3.Set the time in System Time.
4.Press F10 key. Confirmation message will appear.
Press Enter key. BIOS setup will terminate and the computer will be rebooted.
After configuring the date and time it is recommended that you switch the computer on and then leave it in this state so that the Real Time Clock battery can be charged.
Care and use of the battery pack
The battery pack is a vital component of portable computing. Taking proper care of it will help ensure longer operating time on battery power as well as a longer life for your battery pack. Follow the instructions in this section carefully to ensure safe operation and maximum performance.
Safety precautions
Mishandling of batteries can cause death, serious injury or property damage. Carefully observe the following advisories:
Danger: Indicates an imminently hazardous situation, which could result in death or serious injury, if you do not follow instructions.
Warning: Indicates a potentially hazardous situation, which could result in death or serious injury, if you do not follow instructions.
Caution: Indicates a potentially hazardous situation, which if not avoided, may result in moderate or minor injury or property damage.
Note: Provides important information.
Danger
1.Never try to dispose of the battery pack by burning or expose it to a heating device such as a microwave oven. The battery pack could explode and cause bodily injury.
2.Never try to disassemble, repair or otherwise tamper with a battery pack. The battery pack will overheat and ignite. Leakage of caustic alkaline solution or other electrolytic substances will cause fire or injury, possibly resulting in death or serious injury.
3.Never
User’s Manual |