Toshiba A300 PSAGDA-03D00R Users Manual AU/NZ - Page 201

Troubleshooting Problem Procedure The battery depletes When USB Sleep and Charge function is set to quickly even when I [Enabled] in the HW Setup, USB bus power turned OFF the power of (DC5V) will be supplied to the external device the computer connected to the compatible port. If external device is connected to the compatible port when the AC adaptor is not connected to the computer, the battery of the computer will be depleted even when the power of the computer is turned OFF. Connect the AC adaptor to the computer or change the USB Sleep and Charge function setting the [Disabled] in the HW Setup. Instead use an USB Port the does not have the USB Sleep and Charge function-compatible icon ( ). External devices Some external devices may not work when connected to the connected to a compatible port when the USB compatible ports do not Sleep and Charge function is [Enabled] in the HW work when connected to Setup. a compatible port Reconnect the external device after turning ON the computer. If the external device still does not work, connect device to an USB port that does not have the USB Sleep and Charge function-compatible icon ( ) or change the USB Sleep and Charge function setting to [Disabled] in the HW Setup. The USB WakeUp function does not work When USB Sleep and Charge function is set to [Enabled] in the HW Setup, the USB WakeUp function does not work for ports that support the USB Sleep and Charge function. In that case, use an USB port that does not have the USB Sleep and Charge function-compatible icon ( ) or change the USB Sleep and Charge function setting to [Disabled ] in the HW Setup. User's Manual 9-16