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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.

Summary of Contents for 3488A

Page 1: ...ABLE SERVICE RETURN USED RETURN CATEGORY ON SITE INVENTORY SCRAP PARTS SCRAP SERVICE CENTER SEE TEXT SEE TEXT AVAILABILITY PRODUCT S SUPPORT LIFE AGILENT RESPONSIBLE UNTIL AUTHOR initials PRODUCT LINE AR ADDITIONAL INFORMATION AGILENT TECHNOLOGIES INC 2002 PRINTED IN U S A May 21 2002 Page 1 of 6 3488A 19 S E R V I C E N O T E Supersedes NONE 3488A Switch Control Mainframe Serial Numbers All US000...

Page 2: ... for repair control module replacement Please call your local Contact Center for the Service Center nearest you 2 Customers can order an upgraded Control Module 03488 66541 and replace it themselves Please call your local Agilent Contact Center to place your order Control Module Replacement Instructions Step 1 Install updated 03488 66541 Control Board Follow 3488A Upgrade Instructions found below ...

Page 3: ...dering irons solder suckers shelving and equipment stands Only one common ground should be provided at a workstation The workstation must be kept free of nonconductors No common plastics polybags cardboard cigarette or candy wrappers should be allowed There should not be rugs or carpet on the floor shelving or bench top Only proper containers should be used for shipping storing and transporting as...

Page 4: ...ld only be removed if it is necessary to replace either the display assembly or the keyboard assembly To reinstall the front panel reverse the procedure Figure 1 Cable Removal STEP 3 Controller Board Access To access the controller circuit board remove the four screws in the shield over the board The shield will lift up and off The controller printed circuit board is now accessible for troubleshoo...

Page 5: ...ided new Controller Board reverse the procedure Figure 3 Replace the Controller Board STEP 5 Verifying and Testing the Agilent 3488A Mainframe After replacing the Controller Board you need to verify and test the 3488A mainframe according to the following procedure Make certain that the provided new Controller Board the shield the front panel the top cover etc have been installed into the Agilent 3...

Page 6: ... 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 ...

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