HP 8590 E & L Series Spectrum Analyzers and HP 8591C Cable TV ...

Using the DLP Editor
The DLP editor functions allow you to create or modify a DLP with only an external keyboard
connected to the spectrum analyzer (an external controller is not required). This section
contains the following procedures:
� Connect the external keyboard to the spectrum analyzer.
� Access the DLP editor functions.
�
� Use the DLP editor functions to modify a DLP
w Use the DLP editor functions to modify a catalog item.
The external keyboard can also be used to enter screen titles and remote programming
commands; see the HP 8590 E-Series and L&&es Spectrum Anulgwrs User’s Guide for more
information.
lb Connect the External Keyboard to the Spectrum Analyzer
Caution The analyzer must be turned off before connecting an external keyboard to
the spectrum analyzer. Failure to do so may result in loss of factory-installed
correction constants.
1.
2.
3.
4.
Turn off the spectrum analyzer.
Connect an HP Cl405 Option 002 (or Option 003) cable from the spectrum-analyzer
rear-panel connector EXT KEYBOARD to the HP C1405A Option ABA keyboard.
Press m to turn the spectrum analyzer on.
Place the template for the external keyboard on the external keyboard.
SPECTRUM ANALYZER
Figure 4-2. Connecting the External Keyboard to the Spectrum Analyzer
You can now use the external keyboard to enter or modify a DLP with the DLP editor, enter a
screen title, enter programming commands, or enter a prefix.
Creating and Using Downloadable Programs 4-l 5