Troubleshooting

Problem

Procedure

 

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 [Disabled] and stop using this function.

 

 

The battery depletes

When "USB Sleep and Charge function" is set to

quickly even when I

[Enabled], USB bus power (DC5V) will be

turned OFF the power

supplied to the external device connected to the

of the computer.

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 to [Disabled].

 

Instead use an USB port that 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].

work when connected

Reconnect the external device after turning ON

to a compatible port.

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].

 

 

 

User’s Manual

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