Acer Aspire 1640 Acer Aspire 1640 Service Guide - Page 34

Power Management ACPI Mode S3 Sleeping State S4 Sleeping State Power Management 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 Hibernate stats. System saves all system state and data onto disk prior to power off the whole system. Environmental Requirements Item Temperature Operating Non-operating Package storage Humidity Operating Non-operating Non-operating Vibration Operating (unpacked) Non-operating (unpacked) Non-operating (packed) Specification +0~+35 °C -20~+65 °C -20~+65 °C 10% to 90% RH, non-condensing 10% to 90% RH, non-condensing (Unpacked) 10% to 90% RH, non-condensing (Storage package) Operation vibration: 1.0G ,X,Y,Zaxis, 30 minutes/axis 5~27.1Hz: 0.6G 27.1~50Hz: 0.04mm (peak to peak) 50~500Hz: 2.0G 5~62.6Hz: 0.51mm (peak to peak) 62.6~500Hz: 4.0G Mechanical Specification Item Dimensions Weight I/O Ports Drive Bays Indicators Specification 364(W) x 279(D) x 33.9/38.9 (H)mm 14.3 3X 10.98x 1.33/1.53 inches 6.4 Ibs (2.91kg) for 15" XGA LCD model 6.5 lbs (2.94kg) for 15.4" WXGA LCD model Three USB 2.0 ports Ethernet (RJ-45) port Modem (RJ-11) port External display (VGA) port Microphone-in jack Line-in jack Headphones/speaker/line-out jack Type II PC Card slot DC-in jack for AC adaptor One LED indicator for keyboard hot key: Caps Lock, Scroll Lock, NUmber lock LED indicator for function indicator: System power-on, HDD/ODD, Wireless on/off, Arcade LED mode, DC-in, Battery/Charging indicator 28 Aspire 1640