Toshiba Tecra R10 User Manual download pdf (Page 167)

User’s Manual 8-15

TECRA R10

USB device

In addition to the information in this section, please also refer to the

documentation supplied with your USB device.

USB Sleep and Charge function

For more information and settings, please refer to the Using the TOSHIBA

USB Sleep and Charge Utility section in Chapter 4, Operating Basics.

Problem Procedure

USB device does not

work

Remove the USB device from the computer and

then reconnect it to a free port it in order to

ensure it is firmly attached.

Ensure that any required USB device drivers are

properly installed - to achieve this you should

refer to both the device documentation and the

operating system documentation.

If you are using an operating system that does

not support USB, you are still able to use a USB

mouse and/or USB keyboard by setting the USB

KB/Mouse Emulation option within the

TOSHIBA HW Setup utility to Enabled.

If you are still unable to resolve the problem,

contact your reseller, dealer or service provider.

Problem Procedure

I cannot use the “USB

Sleep and Charge

function”.

The setting of “USB Sleep and Charge function”

may be [Disabled]. Change the setting to

[Enabled].

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.

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