Acer Aspire E1-531 Acer Aspire E1-531 and E1-571 Notebook Service Guide - Page 37

AC Adapter Item Input rating Maximum input AC current Inrush current Efficiency Specification 65 W & 90 W 65 W: 1.5A at 100V 90 W: 1.7A at 100V 12t at 264V, no damage to adapter Refer to EPA 2.0 System Power Management Item Specification Mech. Off (G3) Al 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 disc may be power managed in this state. Suspend to RAM (S3) • 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 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 Broadcom BCM57785X QFN68pin • SDHC: 32G (8G tested) • MMC: 16G (4G tested) • miniSD: 16G • MS/MS-PRO: 16G (8G tested) • XD Picture: 2G 5 in 1 card reader, supporting: • Secure Digital™ (SD) Card, MultiMediaCard™ (MMC) • Storage cards with adapter: miniSD™ • Memory Stick, Memory Stick PRO • xD Picture Hardware Specifications and Configurations 1-30