[ARC5] R-27/ARC-5 Hookup Question
Mike Hanz
aaf-radio-1 at aafradio.org
Sat Jul 20 16:25:55 EDT 2013
Well, there is at least one clue in the RAT manual that describes the
use of the 7918 (I-84) five meter test panel as the *first* to be used
in a series of checks before delving into the receiver on a tube by tube
basis. Apparently someone must have considered it important enough to
include it at that point as part of the maintenance procedure. At least
it might have quickly helped identify a problem with the receiver before
it became smoke filled...:-) It is the only reference I could find
that actually pinned down a spot in the maintenance process to measure
the screen voltage.
73,
- Mike
On 7/20/2013 2:01 PM, Kenneth G. Gordon wrote:
> On 20 Jul 2013 at 13:40, Mike Hanz wrote:
>
>> "It seemed like a good idea at the time..."
>>
>> On 7/20/2013 1:31 PM, J. Forster wrote:
>>> An 'appendix' then maybe?
>>>
>>> ...TRADITION!
>>>
>>> -John
> I wouldn't be a bit surprised if it was included in the earliest versions of the
> receivers for a specific purpose which has been lost, and had been
> continued to be included simply because "that's the way we've always done
> it." That would be so typical of gummint-run matters.
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