Toshiba M105-S3004 User Manual - Page 136

POWER AND POWER-UP MODES User's Manual ❑ If you will not be using the system for an extended period, more than one month, remove the battery pack. ❑ Disconnect the AC adaptor when the battery is fully charged. Overcharging makes the battery hot and shortens life. ❑ If you are not going to use the computer for more than eight hours, disconnect the AC adaptor. ❑ Store spare battery packs in a cool dry place out of direct sunlight. Replacing the battery pack When the battery pack reaches the end of its operating life you will need to install a new one. The life of the battery pack is generally about 500 recharges. If the Battery indicator flashes orange shortly after fully recharging the battery, the battery pack needs to be replaced. You might also replace a discharged battery pack with a charged spare when you are operating your computer away from an AC power source. This section explains how to remove and install battery packs. Removing the battery pack To replace a discharged battery pack, follow the steps below. CAUTION: When handling battery packs, be careful not to short-circuit the terminals. Also do not drop, hit or otherwise apply impact; do not scratch or break the casing and do not twist or bend the battery pack. 1. Save your work. 2. Turn the computer's power off. Make sure the Power indicator is off. 3. Remove all cables connected to the computer. 4. Turn the computer upside down with the back of the computer facing you. 5. Lift up the battery lock and slide the battery release latch to free the battery pack for removal. 6. Pull the battery pack forward to remove it. CAUTION: For environmental reasons, do not throw away a spent battery pack. Please return spent battery packs to your TOSHIBA dealer. 6-14