Toshiba portege r500 Manual De Usuario

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5.375 x 8.375 ver 2.3

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Some external devices may not work when connected to a 
compatible port when the “USB Sleep and Charge function” is 
Enabled in the BIOS setup. Reconnect the external device after 
turning ON the computer. If the external device still does not 
work, connect the device to a 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 BIOS Setup.

This function restores the computer from Sleep Mode depending on 
the external devices connected to the USB ports. The “USB 
Wakeup function” operates under Windows Vista

TM

 OS and it 

works for all USB ports.

“USB Wakeup function” will supply USB bus power (DC5V) to all 
USB ports, including compatible ports, even when the computer is in 
Sleep Mode. USB bus power (DC5V) will not be supplied if the 
computer is in Hibernation Mode or shutdown state.

When “USB Sleep and Charge function” is Enabled in BIOS Setup, 
the “USB Wakeup function” does not work for compatible ports. The 
Wakeup setting (function to allow the Wakeup) check box will be 
displayed on the Device Manager and even though you can change 
the settings the USB Wakeup function will not work. If you want to 
use the USB Wakeup function, attach the mouse or keyboard to a 
USB port that does not have the USB Sleep and Charge function-
compatible icon

.

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When “USB Sleep and Charge function” is Enabled in the 
BIOS Setup, the “USB Wakeup function” does not work for 
ports that support the USB Sleep and Charge function. In that 
case, use a USB port that does not have the USB Sleep and 
Charge function-compatible icon 

 or disable the “USB 

Sleep and Charge function” in BIOS Setup.

NOTE