Acer Aspire 5349 Aspire 5349, 5749, 5749Z Service Guide - Page 49

System LED Indicator Item Lock System state HDD access state Wireless state Power button backlight Battery state Specification  Caps Lock on = Blue  Blue color on: System on  Blue color and amber color off: System off  Amber color on: S3 N/A Wifi on = Amber  Blue color solid on: System on  Blue color off: System off  Full charging = Blue  Battery charging = Amber System DMA Specification Legacy Mode Power Management DMA0 N/A DMA1 N/A DMA2 N/A DMA3 N/A DMA4 Direct memory access controller DMA5 N/A DMA6 N/A DMA7 N/A *ExpressCard controller can use DMA 1, 2, or 5. Hardware Specifications and Configurations 1-39