Re: 7934 Service Manual
Pages 459 - 467
Bob
By
mst3krules
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#208924
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Re: 7934 Service Manual
Could you send to me the logical PDF page numbers of the pages to which you
refer?
Thanks.
DaveD
KC0WJN
cox.net@groups.io> wrote:
By
Dave Daniel
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#208923
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Re: 7934 Service Manual
I forgot to mention but I also noticed that there appears to be duplicate pages 6-16 to 6-20 and 7-18 to 7-21 at the rear of the manual. I did not compare them to see if there was any
By
mst3krules
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#208922
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Re: [TekScopes2] [TekScopes] 7934 Service Manual
Dang. I forgot to write that I also added the missing page 3-1 to the May 1986 revision.
DaveD
KC0WJN
By
Dave Daniel
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#208921
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Re: 7934 Service Manual
All,
Ok, I've unbound my 7934 manual and I started scanning the missing pages.
It turns out that my manual copy is Revision May 1986, but *Revised Aug 1987*.
Per Bob's email below:
Pages x, 9-12
By
Dave Daniel
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#208920
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Re: More 2465B SRAM Trouble
By
John E. Burgar
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#208919
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Re: More 2465B SRAM Trouble
It's on Tekwiki, at least it is there now.
--
Roy Thistle
By
Roy Thistle
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#208918
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Re: Hello/Tek 547 issues.
Andy,
By your video, the high voltage condensers are ceramic. It is possible/likely one or more of the 5W blue resistors will be open. I have seen these open in 500 series before due to being run
By
Mark Vincent
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#208917
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Re: 7934 Service Manual
Thank you.
Sigh. I guess I'll have to unbind my copy and add those to the copy on
TekWiki.
DaveD
KC0WJN
cox.net@groups.io> wrote:
By
Dave Daniel
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#208916
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Re: 7934 Service Manual
Looking through the manual, of the pages with numbers, the following are missing:
X, 3-1, 6-22, 6-23, 7-61, 9-12, 9-24
Bob
By
mst3krules
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#208915
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Re: 7934 Service Manual
It occurs to me that, if I am going to unbind my 7934 manual (re-binding is
a pain) to scan pages 6-22 and 6-23 in order to update the copy on TekWiki,
it would be useful to know if there are any
By
Dave Daniel
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#208914
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Re: Hello/Tek 547 issues.
"In the hv section, see if the .01mfd condensers are ceramic or tubular" Are the ones you refer to high voltage types IE 1KV +?
Yesterday I pulled the CRT in order to clean the X & Y plates
By
Diabolical Artificer
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#208913
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Re: 7934 Service Manual
I should probably update the PDF of the manual on the TekWiki site. That'll
take a bit longer.
DaveD
KC0WJN
gmail.com@groups.io> wrote:
By
Dave Daniel
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#208912
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Re: 7934 Service Manual
I have been skimming this thread, since I have a 7934, but not really
paying close attention to it.
I have an original 7934 manual from Tektronix, dated May 1986. It does have
pages 6-22 and 6-23. I
By
Dave Daniel
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#208911
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Re: 7934 Service Manual
After looking at 3 totally different scans of the same printing of the 7934 manual I don't believe that pages 6-22 and 6-23 were in any manuals from the first printing. My three scans show file sizes
By
Bill
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#208910
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Re: Looking for Tektronix VM700T Software
Based upon the command syntax that is documented in the 070-9650-02 manual, I have begun writing a Node-Red interface to fully control the system using a dashboard2 interface. I use the RS232 port
By
Tim Wright
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#208909
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Re: Succesfully upgraded TDS620 to TDS640.
Hello Peter,
On my scope U4 is not mounted so there is no setting.
On U3 I got the following configuration:
KD24 KD25 KD26 KD27 KD28 KD29 KD30 KD31
U3 0 0 0 1
By
wamor2006
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#208908
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Re: More 2465B SRAM Trouble
Craig, here’s one link:
http://www.petergottlieb.com/docs/Tek/2465B/tek2465B_ser.pdf
Ron
By
Ron Jones
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#208907
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Re: 492 has no 110 MHz IF
Reading TFA and TFM again, the 2nd LO SWEEP is only sent at spans ≤50 kHz/div in bands 1-3. Probing the
By
Adam R. Maxwell
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#208906
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Re: More 2465B SRAM Trouble
Ron,
Good to hear you have the required equipment.
Where did you come up with the Tek-derived US Army service manual, TM-09078B-40/2? I haven't seen one for the 2465B.
Craig
By
Craig Cramb
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#208905
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