HP 8719ET Reference Manual page 106

Front/Rear Panel
Analyzer Display
P?
P↓
PRm
Smo
tsH
↑
*
4. Active Entry Area. This displays the active function and its current
value.
5. Message Area. This displays prompts or error messages.
6. Title. This is a descriptive alphanumeric string title that you define and
enter through an attached keyboard or as described the "Printing,
Plotting, and Saving Measurement Results" chapter of the user's guide.
7. Active Channel. This is the label for the number for the active channel,
selected with the
If multiple channels are overlaid, the labels will appear in this area. The
active channel is denoted by a rectangle around the channel number.
For multiple-graticule displays, the channel information labels will be in
the same relative position for each graticule.
NOTE The label of the active channel is enclosed in a rectangle to differentiate it
from inactive channels.
3-8
Source power is unleveled at start or stop of sweep. (Refer
to the service guide for troubleshooting.)
Source power has been automatically set to minimum, due
to receiver overload. (See
"Hardkey/Softkey Reference.")
(ES or ET Option 004.) Power range is in manual mode.
Trace smoothing is on. (See "
"Hardkey/Softkey Reference.")
(ES or ET Option 004.) Indicates that the test set hold
mode is engaged. That is, a mode of operation is selected
which would cause repeated switching of the step
attenuator. This hold mode may be overridden. See
MEASURE RESTART
Chapter 5 , "Hardkey/Softkey Reference."
Fast sweep indicator. This symbol is displayed in the
status notation block when sweep time is ≤1.0 second.
When sweep time is ≥ 1.0 second, this symbol moves along
the displayed trace.
Source parameters changed: measured data in doubt until
a complete fresh sweep has been taken.
, ,
Chan 1 Chan 2
in Chapter 5 ,
POWER
" in Chapter 5 ,
Avg
or
NUMBER OF GROUPS
, and
Chan 3 Chan 4
in
keys.