Agilent Technologies HP 8719D Service Manual page 123

Initialize EEPROMs ('lkst 53)
This internal service test performs the following functions:
n
initializes certain EEPROM address locations to zeroes
n
replaces the display intensity correction constants with default values
n
Note
This routine wiU
correction constants ('lksts 49 and 50, respectively).
1.
2. Restore the analyzer correction constants in the EEPROMs by referring to
"Correction Constants Retrieval Procedure,' located later in this chapter.
3. If you don't have the correction constants backed up on a disk, run all the
internal service routines in the following order:
Analog Bus Correction Constants @St 44)
q
alter the serial number or option number
and Correction Constants 336