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If You Have a Problem
Error Messages
Error Messages
Error messages are displayed in the lower right-hand corner of the
analyzer display. These error codes are provided for service personnel
who troubleshoot the spectrum analyzer. However, they also alert the
user to errors in spectrum analyzer function or use. Error codes are set
up in these categories:
100 to 199
Programming errors
200 to 299
ADC failures
300 to 399
LO or RF failures
400 to 599
IF failures
600 to 699
Display failures
700 to 799
Digital failures
800 to 899
Option module failures
900 to 999
User generated errors
If returning the analyzer for repair is necessary, include a list of any
error codes and messages that appeared when the trouble began. These
codes and messages provide troubleshooting information for the service
person working on the spectrum analyzer.
Viewing Multiple Messages
The spectrum analyzer displays only one error message at a time. More
error messages may exist, since one problem can cause several errors.
Check for more error messages and find the one that is the most likely
cause.
1. Press
, then
RECALL
2. Press
RECALL ERRORS
function block on the analyzer display.
⇓
⇓
3. Use the
and
keys to scroll through any other error messages
which might exist, making note of each error code.
688
.
MORE 1 OF 2
. An error message is displayed in the active
Chapter 9
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