System Power Management; System Led Indicator - Acer Aspire V7-582 Service Manual

System Power Management

Item
Mech. Off (G3)
Soft Off (G2/S5)
Working (S0/S1)
Suspend to RAM (S3)
Save to Disk (S4)

System LED Indicator

Item
System state
Battery state
Communication state
HDD access state
Caps/Num Lock state
ODD activity state
Power button backlight
1-44
All devices in the system are turned off completely.
OS initiated shutdown. All devices in the system are turned
off completely.
Individual devices such as the CPU and hard disc may be
power managed in this state.
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

Also called Hibernation Mode. System saves all system states
and data onto the disc prior to power off the whole system.
System on = Blue

System off = Blue and orange color off

Stand-by = Breeze mode Orange (1 sec on, 3 sec off)

Hibernation Mode = N/A

Full charging = Blue

Battery charging = Orange

Battery low = Breeze mode Orange (1 sec on, 3 sec off)

Battery critical low = Blinking mode Orange (1 sec on, 1 sec

off)
Using battery or not connected to AC power: N/A

3G on, or both 3G and WiFi on = Blue

WiFi on = Orange

If the system does not require 3G, single color LED is used.
HDD access active = Blue (Fast blinking means HDD/SSD/Card
reader is running or accessing to data)
Blue (It shows Blue color as well when capital lock is enabled
is S0, S1)
ODD active = Green or Orange (depends on module)
Blue color solid on: System on

Blue color off: System off

Hardware Specifications and Configurations
Specification
Specification