Sony PCV-LX810 Service Manual page 20

Management extension hardware
Fan rotation monitoring.
M/B voltage and temperature monitoring.
CPU core temperature monitoring.
Fan control function.
Other futures
BIOS: 2 Mbit Flash ROM (include System BIOS, Video BIOS, startup Sony logotype).
Plug and Play compatible.
Advanced Power Management (APM 1.2).
Windows 2K support.
Suspend to RAM support.
Power supply fan control support.
ACPI 1.0, supports to S0, S1, S3, S4 and S5 power states.
Global state/
CPU state
Sleep state
G0/S0 C0
G1/S1 C1
G1/S2 C2
G1/S3
G1/S4
G2/S5
G3/-
Confidential
PCV-LX810/LX910 (UC)
Note
Working
Sleep(no system context is lost)
Sleep(CPU, cache context is lost)
Suspend to RAM(CPU, cache context is lost)
Suspend to disk
Soft off(Power off, no context is saved)
No Power(AC fail)
3-2
(END)
Support
Yes
Yes
No
Yes
Yes
Yes
Yes