Acer Aspire S5-391 Acer S5-391 Notebook Service Guide - Page 33

System Power Management Item Specification Mech. Off (G3) All 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 disk may be power managed in this state. Suspend to RAM (S3) • CPU Set Power Down • VGA Suspend • Audio Power Down • Hard Disk Power Down Save to Disk (S4) Also called Hibernation Mode. System saves all system states and data onto the disc prior to power off the whole system. Card Reader Item Chipset Package Maximum supported size Features Specification Realtek RTS5209-GRs LQFP48pin • SDXC: 2T (64G tested) • MMC: 2T (256M tested) • 2-in-1 card reader (MMC, SD) • Non-push-push No logo on dummy card System LED Indicator Item Lock System state HDD access state Wireless state Power button backlight Battery state Specification N/A • Blue color solid on: System on • Blue color and amber color off: System off • Amber color blinking: S3 state N/A N/A • Blue color solid on: Motor on (door open) • Blue color off: Motor off (door close) Charging • Amber solid on - Battery charging with AC • Blue color solid on - Battery full • Amber blinking - Battery abnormal stop charge or batter in low power state Discharging • Amber and blinking - Battery in critical low state • Amber color off - Discharging state Hardware Specifications and Configurations 1-26