HP (Hewlett-Packard) 8591C Cable Box User Manual


 
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Spectrum Analyzer Mode Key Descriptions
Spectrum Analyzer Mode Functions
BAUD
RATE
BINARY
SPAN
BLANK A
sets the data transmission speed. (Also see the description
for the
(COPY]
key.) The baud rate is set to 1200 by pressing
DEFAULT
CONFIG
.
Front-Panel Key Access
(j)
displays the output of the span DAC that is located on the
A7
Analog Interface assembly. This is a service diagnostic
function and is for service use only.
Front-Panel Key Access (CAL)
stores the amplitude data for trace A and removes it from
the screen. The trace A register will not be updated as the
analyzer sweeps.
Front-Panel Key Access (TRACE)
BLANK B
stores the amplitude data for trace B and removes it from
the screen. The trace B register will not be updated as the
analyzer sweeps.
Front-Panel Key Access
(TRACE)
BLANK C
BLANK
CARD
stores the amplitude data for trace C and removes it from
the screen. The trace C register will not be updated as the
analyzer sweeps.
Front-Panel Key Access
LTRACE)
deletes all the
Eles
from the memory card. Pressing
BLANK CARD displays the message: If you are sure,
press key again to purge data. Press BLANK CARD
again if you want to delete all files from the memory card.
Front-Panel Key Access
C-j
6-20