
Troubleshooting (Advanced) | Page 2 of 18 |
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Sleep*1 and Hibernation
Cannot enter sleep*1 or hibernation.
Cannot enter sleep*1 or hibernation automatically.
The computer does not resume.
Remove USB devices temporarily. If the problem persists, restart the computer.
It may take 1 or 2 minutes to enter sleep*1 or hibernation.
The computer may not enter sleep*1 when the computer is communicating via modem.
The computer does not enter sleep*1 or hibernation immediately after resuming. Wait approximately 1 minute.
Disconnect peripheral devices.
If you connect to a network using wireless LAN function, select the profile and connect to the access point (Setting the wireless LAN access point).
If you do not use wireless LAN function, turn off wireless LAN function (Turning on/off the wireless LAN communication).
Make sure that you are not using any software that regularly accesses the hard disk.
If you press and hold the power switch for 4 seconds or longer, the power will be turned off forcibly and the computer will not resume. In this case, all unsaved data will be lost.
You disconnected the AC adaptor and the battery pack while the
computer was in sleep*1. If the computer’s power supply is disconnected in sleep*1, unsaved data will be lost and the computer will not resume.
The battery is exhausted. Sleep*1 and hibernation consume some power.
*1 : Windows XP: standby
Sound
No sound.
Distorted sound.
Press «Fn» + «F4» or «Fn» + «F6» to cancel mute.
Press «Fn» + «F8» to turn off the concealed mode.
Restart the computer.
Performing «Fn» key combinations sometimes causes sound distortion. Stop and restart playback.
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