Author Topic: EEVBlog #426 - HP 3457A Multimeter Teardown  (Read 24456 times)

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Offline bronson

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Re: EEVBlog #426 - HP 3457A Multimeter Teardown
« Reply #50 on: January 15, 2014, 09:22:07 pm »
Bingo600, that's the same article as page 15 on here?  "Seven-Function Systems Multimeter Offers Extended Resolution and Scanner Capabilities"

http://www.hpl.hp.com/hpjournal/pdfs/IssuePDFs/1986-02.pdf
 

Offline rigrunner

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Re: EEVBlog #426 - HP 3457A Multimeter Teardown
« Reply #51 on: February 28, 2014, 12:43:54 am »
17:10 in to the teardown there's a read/write header to the left of the sram.

Anyone know what that is for?

 


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