User Manual

U S I N G T H E I D L 7 5 0
Product User Guide
20
Battery LEDs
The battery can furthermore directly display the capacity information by pressing the “PUSH” button on the battery itself. Refer to the illustration
below:
The battery capacity is displayed as the relative State-Of-Charge. Each LED segment represents 25 percent of the full charge capacity. The LED
pattern definition is given in the table below. If the battery voltage is below 2.4V/parallel-cell-group, there will be no LED indication.
Managing battery power usage
Default Power Schemes
There are various power schemes available on the IDL750 at operating system level. Each of these schemes has pre-configured power usage
settings that will allow for different levels off power usage.
Power schemes are used to set the following:
The manner in which the computer turns off connected devices.
The time when the computer turns off these devices.
Power schemes operate by using the Standby and Hibernation features in the following manners:
Standby: Occurs when currently used data and programs are stored in memory, and the computer is then put into the low power
state. When the computer moves from the low power state, the programs and data previously used are restored. The computer
shifts into the active state when the user presses a key on the keyboard, or moves the mouse/pointing device.
Hibernation: With Hibernation, the programs and data are stored on the hard disk before the computer is powered off. The user has
to power on the computer again to return to the active state. Hibernation is very much like standby, with the difference being that
programs and data are stored on the hard disk.
Access the power schemes by single tapping the “Battery icon” or “Power icon” in the system tray. This will bring up the power schemes
options as described in the table below (Note the Description provides the default Windows settings for these schemes):
Power Scheme
Description with Mains Power Plugged in
Description with only Battery available
Home/Office Desk
The monitor is turned off after 20 minutes, and
the hard disk is never turned off. This option
does not initiate Standby or Hibernation.
The monitor is turned off after 5 minutes, and the
hard disk is turned off after 10 minutes. This option
does not initiate Standby or Hibernation.
Portable/Laptop
The monitor is turned off after 15 minutes. The
computer is placed into Standby after 20
minutes. This is shifted to Hibernation after 3
hours.
The monitor is turned off after 5 minutes, the hard
disk is turned off after 5 minutes, and the system is
placed into Standby after 5 minutes.
Presentation
Both the monitor and hard disk are never turned
The monitor is never turned off. The hard disk will