Acer 1000 Laptop User Manual


 
52 Chapter 1
System Fan True Value Table
Port Replicator
Steady AC current less than 1.6A rms less than 1.5A rms (100Vac,
240Vac / 3.42A load)
Output feature
Rated voltage 19V 19V
Voltage range 18.05V to 19.95V from 18.05V to 19.95V (0A to
3.42A output at DC cable end)
Rated power 65W 65W
Output ripple and noise less than 380mVp-p less than 350mVp-p
Turn on delay time within five seconds (measured
from AC on point to the 90%
point of the output voltage)
within two seconds at 115 Vac
input voltage
Environment Operating
Temperature: 0 to 40
o
C
Relative Humidity: 8 to 90%,
non-condensing
Relative humidity: -31 to 60
o
C
Shipping and Storage
Temperature: -30
o
C to 85
o
C
Relative Humidity: 5 to 95%,
non-condensing
Temperature
Operating: 0 to 40
o
C
Storage: -31
o
C to 60
o
C
Humidity
Operating: 20% to 80%
Storage: 10% to 90%
Item Description
Level 0
Fan on = 50
o
C, Fan off = 45
o
C, Fan RPM = 2850, 29 dBA
Level 1
Fan on = 60
o
C, Fan off = 55
o
C, Fan RPM = 3300, 33 dBA
Level 2
Fan on = 73
o
C, Fan off = 68
o
C, Fan RPM = 3800, 38 dBA
Level 3
Fan on = 83
o
C, Fan off = 78
o
C, Fan RPM = 4200, 40 dBA
Throttling 50%
On = 92
o
C, Off = 86
o
C
Item Description
Features 120 pins for signals and four pins for power
Power supplied from Acer ezDock
Max. six USB ports support
Two 1394 ports support, one cable-powered and the other bus-
powered
One new card socket and one PCMCIA card socket support
GigaLAN and modem support
Line-in, HP-out, Mic-in and SPDIF-out support
Analog VGA, TV out and DVI-D support
One parallel port, one serial and two PS2 port for legacy devices
Item Specification