Chapter 1 29
Over Voltage Protection (OVP) 29V
Short circuit protection 9.5A @19V output voltage
Electrostatic discharge (ESD) 15KV (at air discharge)
8KV (at contact discharge)
Dielectric Withstand Voltage
Primary to secondary 2150VDC for 1 sec.
Ground leakage current le ss than 250uA
Power Management
Power Saving Mode Phenomenon
Standby Mode
Enter Standby Mode when
1.Standby/Hibernation hot-key is pressed
and system is not ready to enter Hibernation
mode.
2.System standby/ Hibernation timer expires
and system is not ready to enter Hibernation
mode.
TThe buzzer beeps
TThe Sleep indicator lights up
Hibernation Mode
Enter Hibernation Mode (suspend to HDD)
when
1.Hibernation hot-key is pressed and
system is ready to enter Hibernation mode
2.System Hibernation timer expires and
system is ready to enter Hibernation mode.
TAll power shuts off
Display Standby Mode
Keyboard, built-in touchpad, and an external
PS/2 pointing device are idle for a specified
period.
TThe display shuts off
Hard Disk Standby Mode
Hard disk is idle within a specified period of
time.
THard disk drive is in standby mode.
(spindle turned-off)
Environmental Requirements
Item Specification
Temperature
Operating +5~+35 °C
Non-operating -20~+60 °C
Humidity
Operating 10% to 95% RH, non-condensing with out disktte
10% to 80% RH, non-condensing with disktte
Non-operating 20% to 80% RH, non-condensing (Unpacked)
Non-operating 20% to 90% RH, non-condensing (Storage package)
Vibration
Operating 5~250Hz 0.5Grms, 15mins per axis
Non-operating (unpacked) 1.04 Grms, 2-200Hz 15 mins per axis
Non-operating (packed) 1.04 Grms, 2-200Hz 15 mins per axis
AC Adapter
Item Specification