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2440 cal errors
OK, Thanks, Bob
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Robert Simpson
· #159154
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2440 cal errors
Well I guess you get what you pay for. At $50 for a 2440 should have been a clue. So far the first 2440 I turned on has cal errors 4000 FPP fail 7000 CCD fail 8000 PA fail all others passed Maybe I sh
Well I guess you get what you pay for. At $50 for a 2440 should have been a clue. So far the first 2440 I turned on has cal errors 4000 FPP fail 7000 CCD fail 8000 PA fail all others passed Maybe I sh
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By
Robert Simpson
· #159105
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2440 deal
Bob Albert and Kevin Oconnor, Please reply to me by email off line so I can provide an update reach me at go_boating_fast@... Bob (S)
Bob Albert and Kevin Oconnor, Please reply to me by email off line so I can provide an update reach me at go_boating_fast@... Bob (S)
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By
Robert Simpson
· #159088
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465B Fan repair help needed
Working on a 465B and noticed the fan doesn't rotate. With the rear cover removed, the blade seems to turn easily. I got the impeller off, but it looks like the A1 board needs to be removed to get at
Working on a 465B and noticed the fan doesn't rotate. With the rear cover removed, the blade seems to turn easily. I got the impeller off, but it looks like the A1 board needs to be removed to get at
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By
Robert Simpson
· #159047
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2440 deal
Snagged two, one already gone. Got a reply from seller and my daughter was able to pick up two. I will get to see them next time she comes up (from SF South bay area). Was excess inventory from the se
Snagged two, one already gone. Got a reply from seller and my daughter was able to pick up two. I will get to see them next time she comes up (from SF South bay area). Was excess inventory from the se
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By
Robert Simpson
· #158864
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2440 deal
OK, I sent him a request yesterday and today, but have not yet heard back. Bob
OK, I sent him a request yesterday and today, but have not yet heard back. Bob
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By
Robert Simpson
· #158633
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2440 deal
Bob (LA) if you really want it, my other Daughter has family down there and goes occasionally. Bob Anyone else also interested?
Bob (LA) if you really want it, my other Daughter has family down there and goes occasionally. Bob Anyone else also interested?
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By
Robert Simpson
· #158592
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2440 deal
If I shipped it, I double box ( as those who bought o_scope CRTs know). so at 30 Lbs (item plus packing) boxed dimension 24x18x12. The USPS calculator ground delivery shows $80 from 95630 to Bangor Ma
If I shipped it, I double box ( as those who bought o_scope CRTs know). so at 30 Lbs (item plus packing) boxed dimension 24x18x12. The USPS calculator ground delivery shows $80 from 95630 to Bangor Ma
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By
Robert Simpson
· #158589
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2440 deal
OK, I am actually going to ask my daughter who works nearby to try and get one. I actually live in Folsom CA, but she has helped me get stuff before. Bob
OK, I am actually going to ask my daughter who works nearby to try and get one. I actually live in Folsom CA, but she has helped me get stuff before. Bob
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By
Robert Simpson
· #158586
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2440 deal
Is this a valid or good deal? I might try and get one if it is. Currently I do not have any digital scopes and would like to try one out. I don't actually need it so it would be more for the learning
Is this a valid or good deal? I might try and get one if it is. Currently I do not have any digital scopes and would like to try one out. I don't actually need it so it would be more for the learning
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By
Robert Simpson
· #158568
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Printing Tek knobs
Thanks all for the replies. Looks like there is interest in this area. Encouraged so I have ordered some gray and clear filament. Knobs I need I would like to print: Volts/div for vertical amps Volts/
Thanks all for the replies. Looks like there is interest in this area. Encouraged so I have ordered some gray and clear filament. Knobs I need I would like to print: Volts/div for vertical amps Volts/
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By
Robert Simpson
· #158079
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Printing Tek knobs, some details
For 7K knobs such as vertical amplifier knobs, I will ask a friend with an industrial lathe to make some knurled rings. If heated maybe they could be pressed in. Also the voltage adjust knobs with the
For 7K knobs such as vertical amplifier knobs, I will ask a friend with an industrial lathe to make some knurled rings. If heated maybe they could be pressed in. Also the voltage adjust knobs with the
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By
Robert Simpson
· #158075
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Printing Tek knobs
Does anyone have STL files for Tek Knobs? I was given a small 3D printer. This is my first 3D printer. It works easily, but I see that designing the object is the challenge. Note: please keep this thr
Does anyone have STL files for Tek Knobs? I was given a small 3D printer. This is my first 3D printer. It works easily, but I see that designing the object is the challenge. Note: please keep this thr
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By
Robert Simpson
· #158047
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P6015A for sale
This has been coming down in price: https://sacramento.craigslist.org/tls/d/sacramento-tektronix-p6015a/6844338902.html I don't need it as I have a P6013A and thanks to a member, some Freon in my free
This has been coming down in price: https://sacramento.craigslist.org/tls/d/sacramento-tektronix-p6015a/6844338902.html I don't need it as I have a P6013A and thanks to a member, some Freon in my free
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By
Robert Simpson
· #155956
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Large lot of Tek equipment for sale
Sigh, It's a good thing I don't live near there if I want to keep my marriage working. Just a few weeks ago I picked yet another scope (two dozen and counting). A fully loaded 7704A with two extra plu
Sigh, It's a good thing I don't live near there if I want to keep my marriage working. Just a few weeks ago I picked yet another scope (two dozen and counting). A fully loaded 7704A with two extra plu
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By
Robert Simpson
· #152917
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PAYING FOR GROUPS.IO
A. Donate extra to the Tektronix museum. B. As mentioned, work out a deal with other moderators as like so many of you, I am also a member of many technical forums. Or anything like that. And Thank yo
A. Donate extra to the Tektronix museum. B. As mentioned, work out a deal with other moderators as like so many of you, I am also a member of many technical forums. Or anything like that. And Thank yo
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By
Robert Simpson
· #147439
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P6035B Repair
I have ordered some RubyFluid, so when it arrives in a week or two, I'll give it a try. Bob
I have ordered some RubyFluid, so when it arrives in a week or two, I'll give it a try. Bob
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By
Robert Simpson
· #138919
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P6035B Repair
So would it work better to dissolve some Zinc in the Muriatic Acid before using it? Bob
So would it work better to dissolve some Zinc in the Muriatic Acid before using it? Bob
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By
Robert Simpson
· #138861
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P6035B Repair
This is interesting. I am trying to digest the various approaches as to how it work in my situation. The center conductor in the compensation body is somewhat difficult to access. I don't see how a cr
This is interesting. I am trying to digest the various approaches as to how it work in my situation. The center conductor in the compensation body is somewhat difficult to access. I don't see how a cr
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By
Robert Simpson
· #138846
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P6035B Repair
OK, How can I re-weld that very tiny wire or that not a possible home repair? Note is may work for awhile as the wire is sort embedded in the solder. Bob
OK, How can I re-weld that very tiny wire or that not a possible home repair? Note is may work for awhile as the wire is sort embedded in the solder. Bob
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By
Robert Simpson
· #138794
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