Acer Aspire 4349, Service Manual, Page: 53 / 223

Hardware Specifications and Configurations 1-43
System LED Indicator
System DMA Specification
Item Specification
Lock

Caps Lock on = Blue

Caps Lock on = Blue
System state

Blue color on: System on

Blue color and amber color off: System off

Amber color on: S3
HDD access state HDD access active = Blue
Wireless state Wifi on = Amber
Power button backlight

Blue color solid on: System on

Blue color off: System off
Battery state

Full charging = Blue

Battery charging = Amber
Back up state Back up active = Blue
Arcade module state Arcade module active = Blue
Finger print module state Finger print module active = Blue
Legacy Mode Power Management
DMA0 Not applicable
DMA1* Not applicable
DMA2* Not applicable
DMA3 Not applicable
DMA4 Direct memory access controller
DMA5* Not applicable
DMA6 Not applicable
DMA7 Not applicable
*ExpressCard controller can use DMA 1, 2, or 5.