Acer TravelMate 430 TravelMate 430 Service Guide - Page 40

AC Adapter Item Output Ratings (CV mode) DC output voltage Noise + Ripple Output current Output Ratings (CC mode) DC output voltage Constant output Dynamic Output Characteristics Start-up 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 Offers constant voltage 19.0V output source with 90W max output power capacity. 300mvp-pmax (20MHz bandwidth) for resistor load 0 A (min.) 4.74A (max.) 19.0 3.5A 3 sec. (@115 Vac and 230Vac full load) 10ms min. (@115 Vac input, full load) 26 V Output can be shorted without damage, and auto recovery 15kV (at air discharge) 8kV (at contact discharge) 4242 Vdc for 1 second 60uA at 254Vac 1. FCC class B requirements (USA) 2. VDE class B requirements (German) 3. VCCI classII requirements (Japan) Power Management ACPI Mode Mech. Off (G3) Soft Off (G2/S5) Working (G0/S0) Sleeping State (S3) Sleeping State (S4) Power Management All devices in the system are turned off completely. OS initiated shutdown. All devices in the system are turned off completely. Individual devices such as the CPU and hard disk may be power managed in this state. CPU in Stop Clock state VGA Suspend PCMCIA Suspend Audio Power Down Hard Disk Power Down Super I/O Low Power mode Also called Hibernate state. System saves all system states and data onto the disk prior to power off the whole system. Environmental Requirements Item Temperature Operating Non-operating Non-operating Humidity Operating Specification +0~+40°C -20~+65°C -20~+60°C (storage package) 10% to 90% without condensation at +0~+40°C 32 Chapter 1