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General Power Meter Functions
2
Display Backlight Control
When the battery power is being used, the display backlight control will be
available. If AC power is being used, the display backlight control menu is grayed
out and the backlight is permanently turned ON.
The display backlight can be turned OFF by pressing
on the
Backlight Off
backlight menu. When backlight is turned OFF, pressing on any of the keys on the
front panel will turn ON the backlight.
These features are intended for saving power and longer usage when the meter is
running under battery power.
Press
to enable Timed mode for the display backlight. When
Backlight Timed
Timed mode is selected, the backlight will turn OFF within 10 minutes after the
last keypress. Pressing any keys on the front panel will turn the backlight ON
again.
On instrument preset, the backlight will be set to ON.
Figure 2-67
Display backlight control
Keysight N1913/1914A User's Guide
127
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