Brüel & Kjær Precision Conditioning Amplifier type 2650 test teardown

we dont have a manual or schematics, only a two pager from the large product book, it is released here :
http://peel.dk/Bruel&Kjaer/
if you come across manual, please comment/contact, we will be very happy to put it online where it is easy to find. This really nice unit looks like it is working.
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#test
#repair
#teardown
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I use auto generated subs, so if you find errors worth fixing, please comment with the time in the video you saw the error, i will be happy to fix it. This also apply to the Danish version.
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(Thanks to all my Sponsors / Traders / Swappers / Sellers / Buyers, without your support and constant flow of cool items in/out, none of this would be possible)