Protected Option Numbers Correction Constants (Test 50) - Agilent Technologies HP 8719D Service Manual

Protected Option Numbers Correction Constants
This procedure stores the instrument's protected option(s) information in A7
CPU assembly EEPROMs You can also use this procedure to remove a serial
number, with the unique keyword, as referred to in "Serial Number Correction
constant. n
Perform this procedure 0NI.X if the A7 CPU assembly has
been replaced and the "Serial Number Correction Constants"
procedure has been performed.
1. Remove the instrument bottom cover and record the keyword label(s) that
are located on the exposed sheet metal next to the A7 CPU assembly. Note
that each keyword is for EACH option installed in the instrument.
2. Make sure the A7 jumper/switch is in the Alter position (AIT).
If the instrument does not have a label, then contact your nearest
n
Hewlett-Packard Sales and Service Office. Be sure to include the full serial
number of the instrument.
3. Press-
the HP logo.
4. Enter the keyword by rotating the front panel knob to position the arrow
below each character of the keyword, and then pressing
enter each letter.
Note
The keyword may also be entered using the optional external
keyboard.
when you have finished entering the title.
Do not confuse "1)) with "1" (one) or "O" with "0" (zero).
Adjustments and Correction Constants
to erase
to
3-17