Agilent Technologies 8590 TV Converter Box User Manual


 
Trace A is not available
Indicates that trace A is in the store-blank mode and cannot be used for limit-line testing.
Use CLEAR
WRfTE
A or VIEW A to
change
trace A from the store-blank mode to the clear
write mode, and then turn on limit-line testing. (U)
UNDF KEY
The softkey number is not recognized by the spectrum analyzer. (U)
USING
DEFAUIXS
self cal needed
Indicates that the current correction factors are the default correction factors and that
the
CAL FREQ
&
AMPTD routine needs to be performed. For the HP
8592L,
HP 85933,
HP 85953, or HP 85963, CAL YTF routine needs to be performed also. (U)
Verify gate trigger input is disconnected before CAL AMPTD
This message is meant to remind you that nothing should be connected to the GATE
TRIGGER INPUT connector on the spectrum analyzer’s rear panel during
the
CAL
AMPT.D
routine. (U)
VID-BW FAIL
Indicates
the
video bandwidths
have
failed. (H)
Waiting for gate input . . .
Indicates that the spectrum analyzer needs an external trigger signal to use the time-gating
functions. Before using the time-gating functions, you should ensure there is a trigger pulse
connected to the GATE TRIGGER INPUT connector on the rear panel of spectrum analyzer
and that the GATE OUTPUT is connected the EXT TRIG INPUT connector. If you do not
want to use the time-gating functions, press
c-1.
(U)
YTF is not available
The YTF is only available for the HP
8592L,
HP 85933, HP 85953, and HP 85963. (U)
A-10 Spectrum Analyzer Error Messages