EXFO FTB-1 - Manual (Page 93)

Setting Up Your Unit
FTB-1 83
Configuring the Power Management Options
Configuring the Power Management Options
To get the optimum performance out of your FTB-1, your unit comes with
three predefined sets of parameters (schemes) to manage power.
When you do not use the unit for a while, the display may be turned off to
save power. You can also configure the unit to go into standby or
hibernation mode after the specified duration has expired (see Turning On
or Off the Unit on page 29).
For all of these actions, you can set idle durations for AC adapter/charger
and battery operation. The values that you set are kept in memory even
when you turn the unit off.
Note: When the backlight is turned off, the unit operation is not interrupted. Press
any key or touch anywhere on the screen to return to normal operation.