Keysight Technologies U1273A Guide De L'utilisateur page 139

To change the APO timer period:
1 Press
2 Browse to Menu 3 > APO, and press
3 Use the arrow keys to change the APO timer period. Select D to disable the
4 Press
5 Press and hold
Changing the OLED behavior
The multimeter's OLED is set to auto-dim by default. However, you can manually
control the OLED brightness by changing the values in this setup item.
Parameter
BACKLIT
To change the OLED behavior:
1 Press
2 Browse to Menu 3 > BACKLIT, and press
3 Use the arrow keys to change the OLED behavior. Select AUTO to enable the
4 Press
5 Press and hold
Changing the power-on melody
The multimeter's plays a melody when it is powered on. The USER setting is
factory reserved.
Keysight U1273A/U1273AX User's Guide
for more than 1 second to enter the multimeter's setup menu.
Setup
APO feature.
to save your changes (or press
until the multimeter restarts to return to normal operation.
Setup
Range
AUTO, LOW, MEDIUM, or HIGH
for more than 1 second to enter the multimeter's setup menu.
Setup
auto-dim feature.
to save your changes (or press
until the multimeter restarts to return to normal operation.
Setup
Multimeter Setup Options
edit the value.
to discard your changes).
Defaul t setting
AUTO
edit the value.
to discard your changes).
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