Toshiba Portege R30-C PT365C-09X033 Users Manual Canada; English - Page 145

Sound system

Page 145 highlights

Problem Procedure The battery depletes quickly even when I turned OFF the power of the computer. If Sleep and Charge function is enabled, the computer's battery discharges during hibernation or when the computer is turned off. Connect the AC adaptor to the computer or disable the Sleep and Charge function. External devices connected to the compatible ports do not work when connected to a compatible port. Some external devices might not work when connected to a compatible port if the Sleep and Charge function is enabled. Reconnect the external device after turning the computer ON. If the external device still does not work, connect device to an USB port that does not have the Sleep and Charge function or change to disable the Sleep and Charge function. The "USB Wakeup function" does not work. When "USB Sleep and Charge function" is enabled, the "USB WakeUp" function does not work for ports that support the Sleep and Charge function. In that case, use an USB port that does not have the USB Sleep and Charge function or change to disable "USB Sleep and Charge function". Sound system In addition to the information in this section, also refer to the documentation supplied with your audio device. Problem Procedure No sound is heard Press the function keys to increase or decrease volume. Check the software volume settings. Check to see if Mute is turned to Off Check to make sure that the headphone connection is secure. Check within the Windows Device Manager application to ensure that the sound device is enabled and that the device is properly working. User's Manual 6-13

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Problem
Procedure
The battery depletes
quickly even when I
turned OFF the
power of the
computer.
If Sleep and Charge function is enabled, the
computer's battery discharges during hibernation
or when the computer is turned off.
Connect the AC adaptor to the computer or disable
the Sleep and Charge function.
External devices
connected to the
compatible ports do
not work when
connected to a
compatible port.
Some external devices might not work when
connected to a compatible port if the Sleep and
Charge function is enabled.
Reconnect the external device after turning the
computer ON.
If the external device still does not work, connect
device to an USB port that does not have the
Sleep and Charge function or change to disable
the Sleep and Charge function.
The "USB Wakeup
function" does not
work.
When "USB Sleep and Charge function" is
enabled, the "USB WakeUp" function does not
work for ports that support the Sleep and Charge
function.
In that case, use an USB port that does not have
the USB Sleep and Charge function or change to
disable "USB Sleep and Charge function".
Sound system
In addition to the information in this section, also refer to the documentation
supplied with your audio device.
Problem
Procedure
No sound is heard
Press the function keys to increase or decrease
volume.
Check the software volume settings.
Check to see if Mute is turned to Off
Check to make sure that the headphone
connection is secure.
Check within the Windows Device Manager
application to ensure that the sound device is
enabled and that the device is properly working.
User's Manual
6-13