Chapter 2 29
Front and Rear Panel Features
Front Panel Overview
9 GPIB annunciators
R - remote operation
L - GPIB listen
T - GPIB talk
S - GPIB SRQ
See programming documentation.
10
c
Data invalid indicator Sweep (Single) or View/Trace
11 Status Informational messages See your Instrument Messages and Functional
Tests manual for more information.
12 Key menu title Dependent on key selection.
13 Key menu See key label descriptions in the User’s guide for
more information.
14 Frequency span or stop frequency
Span or Stop Freq
15a Sweep time/Points Sweep Time Auto Man, Sweep Points
16a Video bandwidth Video BW Auto Man
17 Frequency offset Freq Offset
18 Display status line Displays analyzer status and error messages.
Cleared by pressing
Esc key. See your User’s
guide for more information.
19a Resolution bandwidth
Resolution BW Auto Man
20 Center frequency or start frequency Center Freq or Start Freq
21 Signal track Frequency, Signal Track
22 Internal preamp Amplitude, Int Preamp
23
d
Auto alignment routine is on Auto Align
24 Amplitude corrections are on (This indicates that
the overall correction state is On. There may be
any or none of the individual corrections On.)
Correction On Off
25 Trigger/Sweep
F - free-run trigger
L - line trigger
V - video trigger
E - external (front) trigger
T - TV trigger (Options BAA, B7B only)
B - RF burst trigger (Opt B7E only)
C - continuous sweep
S - single sweep
Trig, Sweep
Table 2-1 Screen Annotation (Continued)
Item Description Associated Function Key