Page 6 of 6
3488A-19
Figure 4. Agilent 3488A Identifications
Upgraded Control Board will now allow use of all 3488A modules, including 44470D and 44471D.
Step 2. Upgrade Serial number in newly installed Control
Board
Follow this procedure to program the 3488A’s Serial Number in the upgraded Control Board you have
just installed:
1. Send the following SCPI commands to the 3488A to download the serial number. Enter the serial
number of the 3488A you have upgraded.
DIAG:INT ON
DIAG:SERIALNUMBER 'CN12345678'
2. Then cycle power.
This will write CN12345678 to 3488A upgraded control board.