[ARC5] [MRCA] AN/PRC-74 Schematics

J. Forster jfor at quikus.com
Fri Nov 30 12:40:35 EST 2012


Robert does a terrific job, and I've bought manuals from him that were
otherwise unobtanium.

The same applies to Dave Henderson of ArtekMedia for all kinds of test gear.

However, there are other people who vacuum up manuals, then make access
damn near impossible. They develop a proprietary interest in stuff that
was public domain. IMO that is not 'a good thing'

YMMV,

-John

=================



> I got a manual from Robert Downs and that is the solution, we are the
> people that have an interest in this and it is up to us to make these
> scans correctly and provide them to people when asked.  That is what
> Robert does and he does an excellent job of it.  Somewhere along the line,
> we have to take care of what we care about.
>
> John WD5ENU
>
> Sent from my iPad
>
> On Nov 29, 2012, at 20:53, "J. Forster" <jfor at quikus.com> wrote:
>
>> The partial scanning of oversized prints is a known problem with
>> Google's
>> scanned documents.
>>
>> I went through this with one library they scanned. They acknowleged they
>> were not scanning the oversized prints, and gave me the line that just
>> about the whole thing was being scanned. It's is obvious they simply
>> have
>> utterly no clue about electronics and that a partial schematic is all
>> but
>> useless.
>>
>> I am reminded of a program called "great square inches in art" where
>> only
>> the good bits of paintings are reproduced.
>>
>> But it gets worse-  a LOT worse-
>>
>> Sooner or later the library is going to throw out the hard copy to make
>> room for the latest trash, figuring the document has been scanned. And,
>> it
>> will be gone forever.
>>
>> IMO, this Google program is run by complete cretins. And, it seems there
>> is no way to contact Google.
>>
>> YMMV,
>>
>> -John
>>
>> ==================
>>
>>
>>
>>> Gang,
>>>
>>> I've recently been working on my PRC-74's and was pleased to find that
>>> the DEPOT maintenance manual, TM 2011-5820-590-35, is downloadable from
>>> Google books:
>>> http://books.google.com/books?id=ldAXAAAAYAAJ&pg=PT6&dq=TM+11-5820-590&hl=en&sa=X&ei=nQ24UPnHK9Gy0AGw9oCgAQ&sqi=2&ved=0CC0Q6AEwAA
>>>
>>> THE BAD NEWS:  The all important schematics in Chapter 6 are AWOL.
>>>
>>> THE GOOD NEWS:  I took my turn in the barrel, and scanned and stitched
>>> together the paper copies I in my collection.
>>> You can grab these from my site here:
>>> http://www.skywaves.ar88.net/mil/mil1.htm
>>>
>>> Have fun,
>>> Al
>>>
>>>
>>>
>>> --
>>> Al Klase - N3FRQ
>>> Jersey City, NJ
>>> http://www.skywaves.ar88.net/
>>>
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>>>
>>
>>
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>




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