Adjustments 3
Keysight E4416A/E4417A Power Meters Service Guide 83
Display Brightness and Contrast Adjustment
Introduction
The following procedure should be performed whenever a front panel assembly or
processor assembly is replaced.
The brightness is controlled automatically after executing the
softkey. Press , , and to locate this softkey menu.
Procedure
1 Access the softkey menu and use the
softkey to increase the contrast, or the softkey to decrease the contrast
of the display.
2 When the desired display contrast level is obtained, press the
softkey, located under the softkey menu.
The contrast adjustment is subjective and varies according to individual user
requirements.