Sony PCG-GRX560 Manual
Notes on power saving modes
When returning from Hibernate mode, the system status stored on the hard disk is erased and the notebook starts
normally if you press the power button and hold it for more than four (4) seconds.
normally if you press the power button and hold it for more than four (4) seconds.
Standby uses more power than Hibernate.
Standby requires less time than Hibernate to return to normal mode.
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