Acer One 522, Service Manual, Page: 50 / 232

1-40 Hardware Specifications and Configurations
System Power Management
Item Specification
Mech. Off (G3) Al devices in the system are turned off completely.
Soft Off (G2/S5) OS initiated shutdown. All devices in the system are turned off
completely.
Working (G0/S0) Individual devices such as the CPU and hard disc may be
power managed in this state.
Suspend to RAM (S3)

CPU set power down

VGA Suspend

PCMCIA Suspend

Audio Power Down

Hard Disk Power Down

CD-ROM Power Down

Super I/O Low Power mode
Save to Disk (S4) Also called Hibernation Mode. System saves all system states
anddata onto the disc prior to power off the whole system.