Service Manuals, User Guides, Schematic Diagrams or docs for : Agilent 3458A doc 3458A CLIP

<< Back | Home

Most service manuals and schematics are PDF files, so You will need Adobre Acrobat Reader to view : Acrobat Download Some of the files are DjVu format. Readers and resources available here : DjVu Resources
For the compressed files, most common are zip and rar. Please, extract files with Your favorite compression software ( WinZip, WinRAR ... ) before viewing. If a document has multiple parts, You should download all, before extracting.
Good luck. Repair on Your own risk. Make sure You know what You are doing.

Image preview - the first page of the document

>> Download 3458A CLIP documenatation <<

Text preview - extract from the document

Component-Level Information Packet
for HP 3458A Digital Multimeter

DO IT YOURSELF COMPONENT LEVEL REPAIRS

HISTORY OF COMPONENT LEVEL INFORMATION PACKETS (CLIPS)

In the early 1980's, Hewlett-Packard made an cmler of magnitude improvement in the qualify and reliability of HP Digital MuLlimc:lcn:,
These improvcmcnlS resulted from an HP-widc objective of. XIOqualily ImptoYcment in hardware prcxlUCI.$. HP DMMs introduced du ring
the 1980s have very low (ailure rale5 ;u a result 0( the reliability improvemc:nts.

This dramatic improvement in (ailure ratescallSed HP 10 change from I tOCI'IponenL level I'Cpilir strategy loan assembly level repai r siralegy
on most new products including the HP 3458A. Assemb ly level repair is more cost erfwive.

Customers, such as the US Armed Forces, request component level doc\Imenl.S enabling thcm 10 do their own componcnllevel repairs.
For this reason, HP provides Component Level lnfonnation Packets (CU PS) on selected products Including the HP 34S8A. The HP 3458A
CUP contains the following documents: 1) schematics, 2) component Iocato" Ind 3) pat1S lists for each printed circuit assembly.

HP 3458A REPAIR STRATEGY

The HP 34S8A Syste m DMM repair strategy is assembly replacement (or las expensive a55Cmblies and assembly exchange for more
expensive assemblies. Assembly I:Khangc requires diagn05is offailure to the assembly level and exchange oCthe failed asse mbly tor a rebuilt
assembly. H P does no t support HP Repair CenteiS or HP cllStomen In doing HP 34S8A co mponent level repain.

HP Document Part Number 03458-90033

Printed December 1989
Printed in USA

HEWLETT
PACKARD
HP3458A COMPONENT LEVEL INFORMATION
PACKAGE

DO IT YOURSELF COMPONENT LEVEL REPAIRS

In the early 1980s, Hewlett-Packard made an order of magnitude improvement in the quality and
reliability of HP Digital Multimeters. These improvements resulted from an l'lP-wide objective of a
X10 quality improvement in hardware products. HP DMMs introduced during the 1980s have very
low failure rates as a result of the reliability improvements.

This dramatic improvement in failure rates caused HP to change from a component level repair
strategy to an assembly level repair strategy on most neW products including the HP 3458A. Assembly
level repair is more cost effective.

Customers, such as the US Armed Forces, request component level documents enabling them to do
their own component level repairs. For this reason, HP provides Component Level Information
Packages (CLIPS) on selected products induding the HP 3458A. The HP 3458A CLIP contains the
following documents: 1) schematics, 2) component locators and 3) parts lists for each printed circuit
assembly.

HP 3458A REPAIR STRATEGY
The HP 3458A System DMM repair strategy is assembly replacement for less expensive assemblies
and assembly exchange for more expensive assemblies. Assembly exchange requires diagnosis of failure
to the assembly level and exchange of the failed assembly for a rebuilt assembly. HP does not support
HP Repair Centers or HP customers in doing HP 3458A component level repairs.

HEWLETT
PACKARD

PART NUMBER 03458-90033 PAINTED IN U.S_A.
Nt' ;;S4:J~A
A1 ASSEMBLY (03458-66501) REPLACEMENT PARTS

Reference HP Part C Oly Part Mfr. Mfr. Part Number
Designation Number 0 Description Code

Al 03458

◦ Jabse Service Manual Search 2024 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo