[Test-Equipment] Looking for a manual for the Tektronix 475 Scope

[Pete Lancashire]

One big thing I forgot

Is it a 475 or 475A, in someways they are quite different



On Sat, Dec 19, 2015 at 10:13 AM, Pete Lancashire <pete at petelancashire.com>
wrote:

> I don't have my reference in front of me, but there are a few versions of
> the 475 and its manuals.
>
> The first two digits of the S/N will let you know what to look for.
>
> 99% of them the first character of the S/N is the letter B, stands for
> being made in Beaverton Oregon
>
> The next two digits represent the major modification level, and the
> remaining are a mostly sequential
> production number, the First one out the door's S/N is B010101.
>
> The front of manuals will specify for example that they are for S/N
> B25xxxx and newer, most will have
> the info for all models.
>
> Regards
>
> -pete
>
> On Sat, Dec 19, 2015 at 9:53 AM, J ALLEN CALL <call.jac at hotmail.com>
> wrote:
>
>> If you  want an original NOS manual I g
>> Have one for  $29.95 plus shipping.
>>
>> JAC
>>
>>
>>
>>
>> Sent from my T-Mobile 4G LTE Device
>>
>>
>> -------- Original message --------
>> From: Mr Bill Mellema via Test-Equipment <test-equipment at mailman.qth.net>
>> Date:12/19/2015 6:37 AM (GMT-07:00)
>> To: Boatanchors Mail List <boatanchors at mailman.qth.net>, Discussion of
>> Electronic Test Equipment <test-equipment at mailman.qth.net>
>> Cc: Mr Bill Mellema <n3wm at yahoo.com>
>> Subject: [Test-Equipment] Looking for a manual for the Tektronix 475 Scope
>>
>> Please I am in need of a manual/schematic for the Tektronix 475 scope.
>> Mine started blowing fuses..probably a P/S problem.
>> Thanks in advance...
>> Bill N3WM
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>