Toshiba protege pt530u Manuel D’Utilisation

150

If you frequently repeat shallow charge and discharge, the battery 

meter may become inaccurate. Let the battery discharge 

completely, then try charging it again.
Check the power options via your Power Plans (see 

). Have you added a device, such as an ExpressCard

®

 or 

memory module, that takes its power from the battery? Is your 

software using the internal storage drive more? Is the display power 

set to turn off automatically? Was the battery fully charged to begin 

with? All these conditions affect how long the charge lasts.
After a period of time, the battery will lose its ability to perform at 

maximum capacity and will need to be replaced. This is normal for 

all batteries. To purchase a new battery pack, see your accessories 

information included with your computer, or visit the Toshiba Web 

site at 

Refer to this site often to stay 

current on the most recent software and hardware options for your 

computer, and for other product information.
For more information on maintaining battery power, see 

To capture a print screen of the entire screen, press the 

Fn + PRTSC

 key.

To capture only the active window displayed, press 

Fn + ALT

 while 

simultaneously pressing the 

PRTSC

 key.

If, while typing, strange things happen or nothing happens, the 

problem may be related to the keyboard itself.

You may need to update your keyboard driver. Refer to the 

documentation that came with the keyboard or to the keyboard 

manufacturer's Web site.
The keyboard you connected may be defective or incompatible 

with the computer. Try using a different make of keyboard.