Re: Looking for 465B parts
Hi, Don,
The grounding spring you need was used in about 30 different models
of Tek scopes, so if you find a complete junker anywhere, you may
also find the part.
The pouch lip can be a problem.
By
dhuster@...
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#242
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Re: Strange 7912AD *EMERGENCY POST*
Ashton Brown wrote:
By
Laurent Lamesch <jlamesch@...>
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#241
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Re: Looking for 465B parts
Hi Don,
The Service Manual for the TAS465 is part number 070-8524-01. I have a copy
of one in my workshop (not for sale).
The only problem being is that I live in Sydney, Australia.
Best
By
Andrew Campbell <service@...>
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#240
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Re: Strange 7912AD *EMERGENCY POST*
Laurent Lamesch wrote:
By
Ashton Brown <ashtonb@...>
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#237
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Re: Strange 7912AD
If you know someone with a geiger counter, it might be a good idea to go over
that instrument with it . . . just as a precaution, you understand. This is
a serious
By
Stan or Patricia Griffiths <w7ni@...>
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#238
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Re: Looking for 465B parts
Hi Don,
The Service Manual for the TAS465 is part number 070-8524-01. I have a copy
of one in my workshop (not for sale).
The only problem being is that I live in Sydney, Australia.
Best
By
Andrew Campbell <service@...>
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#239
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Strange 7912AD (Was: 465 Scan Expansion Mesh)
dhuster@... wrote:
...
Concerning 'strange' uses of TDs: I have a problem
By
Laurent Lamesch <jlamesch@...>
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#236
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Looking for 465B parts
Hello all,
My first post to this very interesting newsgroup, so I hope this message
makes it out ok.
I would like to acquire any of the following parts for a standard 465B. My
scope was rescued
By
donlcramer@...
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#235
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Hi All,
Hi All,
My name is Andrew Campbell and I live in Sydney, Australia.
I am an ex-Tektronix employee (Feb this year) and I am now working
for another company. I'm into repairing and calibrating 'old'
By
service@...
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#234
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Tek P6451 data probes
Can anybody accomodate Curt ? (see below).
Please reply directly to him.
Phil
By
Phil (VA3UX) <phil@...>
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#233
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Re: 465 Scan Expansion Mesh
Yes, I think a lot of 519 scopes suffered a similar nuclear fate. In those
cases, they u
By
Stan or Patricia Griffiths <w7ni@...>
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#232
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Re: Tek 7904 Display Problem
display.
to drift
Note this
then drop
CM or so.
readouts back
Hello Don,
I had this problem. It turned out to be the channel switch hybrid
U625 (part nr. 1555-0060). This is located on a 'mezzanine'
By
Patrick Vandenberghe
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#231
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Re: 465 Scan Expansion Mesh
I have a friend who has an electron microscope -- if anyone cares to
lend me a bit of mesh, I'd be glad to get pictures of it and post
them. Naturally, I'd return the mesh too if you like.
-- John
By
John Rehwinkel <spam@...>
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#229
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Re: 465 Scan Expansion Mesh
Stan,
Yeah, try to get most people to agree that the addition of the engine
computer on a car was a step forward. I think the step forward was
the fact that I have yet to not have a computerized car
By
dhuster@...
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#230
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Re: 465 Scan Expansion Mesh
dhuster@... wrote:
Hi Dean,
It is great to hear other opinions and views on this sort of thing especially
from someone who was as close to the situation as you have been.
I suspect the
By
Stan or Patricia Griffiths <w7ni@...>
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#228
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TEK 2230 Power UP and Service manual
Does anyone happen to have a Service Manual for the Tek 2230, they would
like to sell?
And does anyone know what the power up error:
CDT : uncaled : min = 84
might be about.
Thanks in
By
Don Crano <donc@...>
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#227
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Re: 465 Scan Expansion Mesh
I believe you're right, Stan. I'd heard both explanations.
Actually, the geometry story doesn't pan out well if you've ever seen
one of the guns outside of the jug. the mesh is hemispherical
By
dhuster@...
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#226
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Tek 2230 Digital scope options
Does anyone know where I can pick up the GPIB OPT 10 for the Tek 2230
or the RS232 option?
Thanks,
Vince Coppola
By
vincent coppola
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#225
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Re: Tek 7904 Display Problem
Hi Mark,
Yeah I remember posting a list of the YaHoo groups I belong to.
I know what you mean about the older scopes and their fine trace lines. My
old 453 is still on of my favorites, I can sync it
By
Don Crano <donc@...>
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#224
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Re: 465 Display Help Needed
CRT Mesh comment below:
dhuster@... wrote:
My understanding of the reason an expansion mesh was used in 465 and later
vintage tubes was really to improve the vertical and horizontal
By
Stan or Patricia Griffiths <w7ni@...>
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#223
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