User`s guide

1-21
Making Measurements
Using Display Functions
Blanking the Display
Pressing switches off the analyzer
display while leaving the instrument in its current measurement state. This feature may
be helpful in prolonging the life of the LCD in applications where the analyzer is left
unattended (such as in an automated test system). Turning the front panel knob or
pressing any front panel key will restore normal display operation.
Pressing will blank the displayed frequency notation for
security purposes. The frequency labels cannot be restored except by instrument preset or
turning the power off and then on.
Adjusting the Colors of the Display
Setting Display Intensity
To adjust the intensity of the display, press
and rotate the front panel knob, use the ( ) ( ) keys, or use the numerical keypad
to set the intensity value between 50 and 100 percent. Lowering the intensity may prolong
the life of the LCD.
Setting Default Colors
To set all the display elements to the factory-defined default colors, press
.
NOTE does not reset or change colors to the default color values. However,
cycling power to the instrument will reset the colors to the default color
values.
The Modify Colors Menu
The softkey within the adjust display menu provides access to the
modify colors menu.
The modify colors menu allows you to adjust the colors on your analyzer's display. The
default colors in this instrument were chosen to maximize your ability to discern the
difference between the channel colors, and to comfortably and effectively view the colors.
Each channel’s memory trace color was chosen because the color is similar to the channels
data trace color. This allows easy association between the data trace and the memory trace
for each channel.
Display
ADJUST DISPLAY
BLANK DISPLAY
Display
FREQUENCY BLANK
Display
ADJUST DISPLAY
INTENSITY
DEFAULT COLORS
Preset
MODIFY COLORS