Keysight (Agilent) 8662A Service Note

8662A-18
SERVICE NOTE
SUPERSEDES: NONE
8662A Synthesized Signal Generator
Serial Numbers: 0000A00000 / 9999Z99999
Procedure to resolve A7A4 (08662-60376) C2 and C3 leakage
To Be Performed By: Agilent-Qualified Personnel
Parts Required:
P/N Description Quantity
Situation:
The 600uf 200V Capacitors (A7A4C2 and A7A4C2) part number 0180-2835 manufacturing by PHILIPS with date code 96XX may have internally leakage. When this occurs, it will
load down the ± 110 Vdc switch drivers.
Solution / Action:
Order the replacement capacitor (0180-2835). Replace the part and recalibrate the 8662A
Synthesized Signal Generator. All 0180-2835 PHILIPS' with date code 96XX have been
purged from inventory.
DATE: March
ADMINISTRATIVE INFORMATION
SERVICE NOTE CLASSIFICATION:
MODIFICATION RECOMMENDED
ACTION CATEGORY:
LOCATION CATEGORY:
AVAILABILITY:PRODUCT'S SUPPORT LIFE AGILENT RESPONSIBLE UNTIL: April 2001
IMMEDIATELY ON SPECIFIED FAILURE AGREEABLE TIME
CUSTOMER INSTALLABLE ON-SITE SERVICE CENTER
STANDARDS: LABOR 0.5 Hours
SERVICE RETURN INVENTORY: SCRAP
SEE TEXT
USED RETURN PARTS: SCRAP
SEE TEXT
AUTHOR: SN ENTITY: 5320 ADDITIONAL INFORMATION:
© 1999 AGILENT TECHNOLOGIES PRINTED IN U.S.A.
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