Acer TravelMate 340 Service Manual page 28

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.
Environmental Requirements
Item
Temperature
Operating
Non-Operating
Humidity
Operating
Non-Operating
Vibration
Operating (Unpacked)
Non-Operating
Unpacked
Packed
Mechanical Specification
Item
Dimensions
Weight
I/O Ports
Drive Bays
22
6
The buzzer beeps
6
The Sleep indicator lights up
6
All power shuts off
6
The display shuts off
6
Hard disk drive is in standby mode.
(spindle turned-off)
+5 ~ +35 Degree C
-20 ~ + 60 Degree C
20% ~ 80% RH, Non-condensing
20% ~ 90% RH, Non-condensing
5 ~ 25.6 Hz, 0.38 mm (peak to peak)
25.6 ~ 250Hz, 0.5G
5 ~ 27.1 Hz, 0.6G
27.1 ~ 50 Hz, 0.4 mm (peak to peak)
50 ~ 500 Hz, 2.0G
5 ~ 62.6 Hz, 0.51 mm (peak to peak)
62.6 ~ 500 Hz, 4 G
289 mm (W) x 219 mm (D) x 23.5 mm (H)
41 lb (including battery)
1 P/S2 Port, 1 Parallel Port, 1 Serial Port, 1 USB, 1 Modem Port, 1 LAN Port, 1
PCMCIA Slot, 1 VGA Port, 1 Microphone Port, 1 Line-in Port, 1 Line-out Port, 1
TM
EasyLink Port, 1 DC-IN Port for AC adapter
None
Phenomenon
Specification
Specification
Chapter 1