Acer TravelMate 360 TravelMate 360 Service Guide - Page 36

AC Adapter Item Output Ratings (CV mode) DC output voltage Noise + Ripple Load Output Ratings (CC mode) DC output voltage Constant output Dynamic Output Characteristics Turn-on delay time Hold up time Over Voltage Protection (OVP) Short circuit protection Electrostatic discharge (ESD) Dielectric Withstand Voltage Primary to secondary Leakage current Regulatory Requirements Specification +19.0V~20.0V 300mvp-pmax (20MHz bandwidth) 0 A (min.) 3.16 A (max.) +12V ~ +19V 2.75 ± 0.2 A 2 sec. (@115Vac) 4 ms min. (@115 Vac input, full load) 24 V Output can be shorted without damage 15kV (at air discharge) 8kV (at contact discharge) 1500 Vac (or 2121 Vdc), 10 mA for 1 second 0.25 mA max. (@ 254 Vac, 60Hz) Internal filter meets: 1. FCC class B requirements. (USA) 2. VDE 243/1991 class B requirements. (German) 3. CISPR 22 Class B requirements. (Scandinavia) 4. VCCI class II requirements. (Japan) Power Management Power Saving Mode Standby Mode Waiting time specified by the System Standby value or the operating system elapses without any system activity. Or When the computer is about to enter Hibernation mode (e.g., during a battery-low condition), but the Hibernation file is invalid or not present. Hibernation Mode When customized functions for power management are set to Hibernation and the corresponding action is taken. Display Standby Mode Keyboard, built-in touchpad, and an external PS/2 pointing device are idle for a specified period. Hard Disk Standby Mode Hard disk is idle within a specified period of time. Phenomenon ! The Sleep indicator lights up ! All power shuts off ! The display shuts off ! Hard disk drive is in standby mode. (spindle turned-off) Environmental Requirements Item Temperature 28 Specification Chapter 1