Toshiba Satellite Pro T230 PST4BC Users Manual Canada; English - Page 134

USB Sleep and Charge function, Problem, Procedure

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Troubleshooting USB Sleep and Charge function For more information and settings, please refer to the Using the TOSHIBA Sleep and Charge Function section in Chapter 4, Operating Basics. Problem Procedure I cannot use the "USB Sleep and Charge function". USB Sleep and Charge function may be disabled. Select the "Enable Sleep and Charge" check box in the TOSHIBA Sleep utility to enable this function. When there is a current overflow of the external device connected to the compatible port, USB bus power (DC5V) supply may be stopped for safety reasons. When this happens, disconnect an external device if some external devices are connected. After that, turn the power of the computer ON/OFF to restore the function. If this function can not be still used even if only one external device is connected, stop using the external device because its current is over the acceptable value of this computer. Some external devices may not be able to use the USB Sleep and Charge function. In this case, please try one or more of the following methods. ■ Select another mode. ■ Turn OFF the computer while external devices are connected. ■ Connect external devices after turning OFF of the computer. If this function can not be still used, change the setting to disable the function and stop using this function. The battery depletes quickly even when I turned OFF the power of the computer. If USB Sleep and Charge function is enabled, the computer's battery will discharge during hibernation or when the computer is turned off. Connect the AC adaptor to the computer or disable the USB Sleep and Charge function. User's Manual 8-13

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User’s Manual
8-13
Troubleshooting
USB Sleep and Charge function
For more information and settings, please refer to the
Using the TOSHIBA
Sleep and Charge Function
section in Chapter 4, Operating Basics.
Problem
Procedure
I cannot use the "USB
Sleep and Charge
function".
USB Sleep and Charge function may be
disabled.
Select the "Enable Sleep and Charge" check box
in the TOSHIBA Sleep utility to enable this
function.
When there is a current overflow of the external
device connected to the compatible port, USB
bus power (DC5V) supply may be stopped for
safety reasons. When this happens, disconnect
an external device if some external devices are
connected. After that, turn the power of the
computer ON/OFF to restore the function. If this
function can not be still used even if only one
external device is connected, stop using the
external device because its current is over the
acceptable value of this computer.
Some external devices may not be able to use
the USB Sleep and Charge function. In this case,
please try one or more of the following methods.
■
Select another mode.
■
Turn OFF the computer while external
devices are connected.
■
Connect external devices after turning OFF of
the computer.
If this function can not be still used, change the
setting to disable the function and stop using this
function.
The battery depletes
quickly even when I
turned OFF the power
of the computer.
If USB Sleep and Charge function is enabled, the
computer's battery will discharge during
hibernation or when the computer is turned off.
Connect the AC adaptor to the computer or
disable the USB Sleep and Charge function.