Re: ROM / EEPROM firmware dump
How about zipping it WITH a password? The password keeps the provider from looking inside the zip file.?
Regards, John K1AE Sent by my iPhone
From: [email protected] on behalf of Tam Hanna <tamhan@...>
Sent: Wednesday, October 7, 2020 10:13 PM
To: [email protected]
Subject: Re: [HP-Agilent-Keysight-equipment] ROM / EEPROM firmware dump? No. The provider filters it.
Tam
With best regards
Tam HANNA
Enjoy electronics? Join 15k7 other followers by visiting the Crazy Electronics Lab at https://www.instagram.com/tam.hanna/
On 2020. 10. 08. 4:10, Dave McGuire wrote:
> On 10/7/20 9:56 PM, Tam Hanna wrote:
>> The issue is YOU CANNOT EMAIL a vb / vbs file due to Windows
>> Scripting Host.
>>
>>
>> Let me repeat that. _/*YOU CANNOT EMAIL A vb / vbs file.*/_
>>
>>
>> Cesar: where are you based? Put it on an USB stick and mail it to
>> someone, I gladly pay the shipping fee.
>
> ? Good heavens.? This is only a problem if you run Windows.? (but then
> you've got far bigger problems)
>
> ????????????? -Dave
>
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Re: ROM / EEPROM firmware dump
We can try again. I had multiple such issues in the past, even with clients who "whitelabeled" the GMAIL to work in their domain, and then enabled its spam protection service.
With best regards
Tam HANNA
Enjoy electronics? Join 15k7 other followers by visiting the Crazy Electronics Lab at
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On 2020. 10. 08. 4:20, Dave McGuire wrote:
? I'd be quite surprised if gmail did it, but I don't mind being surprised.
? Either way, if some "provider" arbitrarily blocks content, it's time to move elsewhere.? Period.
???????????? -Dave
On 10/7/20 10:19 PM, Tam Hanna wrote:
1und1 of Germany do. So does GMAIL.
With best regards
Tam HANNA
Enjoy electronics? Join 15k7 other followers by visiting the Crazy Electronics Lab at
On 2020. 10. 08. 4:17, Dave McGuire wrote:
? "The provider"?? What provider would that be?
? I can assure you that my mail server in particular pulls NO such shenanigans.
???????????? -Dave
On 10/7/20 10:13 PM, Tam Hanna wrote:
No. The provider filters it.
Tam
With best regards
Tam HANNA
Enjoy electronics? Join 15k7 other followers by visiting the Crazy Electronics Lab at
On 2020. 10. 08. 4:10, Dave McGuire wrote:
On 10/7/20 9:56 PM, Tam Hanna wrote:
The issue is YOU CANNOT EMAIL a vb / vbs file due to Windows Scripting Host.
Let me repeat that. _/*YOU CANNOT EMAIL A vb / vbs file.*/_
Cesar: where are you based? Put it on an USB stick and mail it to someone, I gladly pay the shipping fee. ? Good heavens.? This is only a problem if you run Windows. (but then you've got far bigger problems)
????????????? -Dave
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Re: ROM / EEPROM firmware dump
I'd be quite surprised if gmail did it, but I don't mind being surprised.
Either way, if some "provider" arbitrarily blocks content, it's time to move elsewhere. Period.
-Dave
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On 10/7/20 10:19 PM, Tam Hanna wrote: 1und1 of Germany do. So does GMAIL.
With best regards
Tam HANNA
Enjoy electronics? Join 15k7 other followers by visiting the Crazy Electronics Lab at
On 2020. 10. 08. 4:17, Dave McGuire wrote:
? "The provider"?? What provider would that be?
? I can assure you that my mail server in particular pulls NO such shenanigans.
???????????? -Dave
On 10/7/20 10:13 PM, Tam Hanna wrote:
No. The provider filters it.
Tam
With best regards
Tam HANNA
Enjoy electronics? Join 15k7 other followers by visiting the Crazy Electronics Lab at
On 2020. 10. 08. 4:10, Dave McGuire wrote:
On 10/7/20 9:56 PM, Tam Hanna wrote:
The issue is YOU CANNOT EMAIL a vb / vbs file due to Windows Scripting Host.
Let me repeat that. _/*YOU CANNOT EMAIL A vb / vbs file.*/_
Cesar: where are you based? Put it on an USB stick and mail it to someone, I gladly pay the shipping fee. ? Good heavens.? This is only a problem if you run Windows. (but then you've got far bigger problems)
????????????? -Dave
--
Dave McGuire, AK4HZ
New Kensington, PA
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Re: ROM / EEPROM firmware dump
1und1 of Germany do. So does GMAIL.
With best regards
Tam HANNA
Enjoy electronics? Join 15k7 other followers by visiting the Crazy Electronics Lab at
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Show quoted text
On 2020. 10. 08. 4:17, Dave McGuire wrote:
? "The provider"?? What provider would that be?
? I can assure you that my mail server in particular pulls NO such shenanigans.
???????????? -Dave
On 10/7/20 10:13 PM, Tam Hanna wrote:
No. The provider filters it.
Tam
With best regards
Tam HANNA
Enjoy electronics? Join 15k7 other followers by visiting the Crazy Electronics Lab at
On 2020. 10. 08. 4:10, Dave McGuire wrote:
On 10/7/20 9:56 PM, Tam Hanna wrote:
The issue is YOU CANNOT EMAIL a vb / vbs file due to Windows Scripting Host.
Let me repeat that. _/*YOU CANNOT EMAIL A vb / vbs file.*/_
Cesar: where are you based? Put it on an USB stick and mail it to someone, I gladly pay the shipping fee. ? Good heavens.? This is only a problem if you run Windows. (but then you've got far bigger problems)
????????????? -Dave
|
Re: ROM / EEPROM firmware dump
"The provider"? What provider would that be?
I can assure you that my mail server in particular pulls NO such shenanigans.
-Dave
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Show quoted text
On 10/7/20 10:13 PM, Tam Hanna wrote: No. The provider filters it.
Tam
With best regards
Tam HANNA
Enjoy electronics? Join 15k7 other followers by visiting the Crazy Electronics Lab at
On 2020. 10. 08. 4:10, Dave McGuire wrote:
On 10/7/20 9:56 PM, Tam Hanna wrote:
The issue is YOU CANNOT EMAIL a vb / vbs file due to Windows Scripting Host.
Let me repeat that. _/*YOU CANNOT EMAIL A vb / vbs file.*/_
Cesar: where are you based? Put it on an USB stick and mail it to someone, I gladly pay the shipping fee. ? Good heavens.? This is only a problem if you run Windows.? (but then you've got far bigger problems)
????????????? -Dave
--
Dave McGuire, AK4HZ
New Kensington, PA
|
Re: ROM / EEPROM firmware dump
No. The provider filters it.
Tam
With best regards
Tam HANNA
Enjoy electronics? Join 15k7 other followers by visiting the Crazy Electronics Lab at
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On 2020. 10. 08. 4:10, Dave McGuire wrote: On 10/7/20 9:56 PM, Tam Hanna wrote:
The issue is YOU CANNOT EMAIL a vb / vbs file due to Windows Scripting Host.
Let me repeat that. _/*YOU CANNOT EMAIL A vb / vbs file.*/_
Cesar: where are you based? Put it on an USB stick and mail it to someone, I gladly pay the shipping fee. ? Good heavens.? This is only a problem if you run Windows.? (but then you've got far bigger problems)
????????????? -Dave
|
Re: HP3580A Repair- Spurious Signal
Hi Bernie
I have only been able to estimate the 90Hz signal by injecting a signal into the input from a sig gen at a high amplitude to override the spurious signal and see where it sits on the waveform. I actually suspect that the spurious signal is nothing like 90Hz but a signal close to the LO signal or a harmonic of it. Regarding the mixer, I have replaced the IC and the balance trim pot to no effect. I totally agree that the best way to fix it may be another 3850. I have for some time been on the lookout for a HP8556 plug in for my HP141T that would solve all the problems. Thank you for your suggestions? Steve Dench
Is the spur exactly 90 HZ?? That might be a clue.
I would double check the mixer trim pot connections with an ohm meter on low range and also reflow the solder of joints.
You might need another 3580 to find the spur. ? :-(
--
Regards, Bernie Murphy
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Re: ROM / EEPROM firmware dump
On 10/7/20 9:56 PM, Tam Hanna wrote: The issue is YOU CANNOT EMAIL a vb / vbs file due to Windows Scripting Host.
Let me repeat that. _/*YOU CANNOT EMAIL A vb / vbs file.*/_
Cesar: where are you based? Put it on an USB stick and mail it to someone, I gladly pay the shipping fee. Good heavens. This is only a problem if you run Windows. (but then you've got far bigger problems) -Dave -- Dave McGuire, AK4HZ New Kensington, PA
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Re: HP435 measuring head?
Hello,
this is peaceful.
I think I already entertained the Danaher mailing list of my adventures with the accountant who found out that she can play Solitaire on a TLA704...
Tam
With best regards
Tam HANNA
Enjoy electronics? Join 15k7 other followers by visiting the Crazy Electronics Lab at
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On 2020. 10. 07. 19:51, Dave McGuire wrote: On 10/7/20 1:44 PM, Wilko Bulte wrote:
Cray... I got to sit on one. At Shell here in NL. They were complaining their new Cray was less comfy than the previous model. Less padding ? ? That was real leather in the commercial machines.? But some US Gov't departments had restrictions on purchasing animal hide products, so Cray offered Naugahyde coverings over the power supply/coolant pump "bench" as an option for them.
? Now we're getting very much off-topic..
?????????????? -Dave
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HP 853A - no CRT display at all - troubleshooting help needed
I have HP 853A mainframe with HP 8557B (the 75 ohm version) plug-in. The 853A CRT has no display light output at all, at any intensity/focus setting. If I plug an external scope set to X-Y display into the rear X-Y outputs, the analyzer plug-in appears to be functioning normally (and the same plug-in works fine in another 182 mainframe.)
I've downloaded manual 00853-90010 and checked DC voltage test points on A3 (all were in spec), then went to section 5-13, and with a Tektronix P6015A 40 kV 1000:1 scope probe, I verified HV cathode (test point A4TP1) is close to the voltage marked on the module (-2467 volts). Step 5-13-8 it tells me to measure A6TP2 (which I think is a typo; there is a test point on A4 called A4TP2 and after this test point is checked, instructions tell me to put the cover of the HV section back on.) A4TP2 measures 27.3 volts at any setting of the front panel intensity control (the text in section 5-13 step 8 specifies 30.0 +/- 0.2 volts, and tells me what to do if the voltage is too high, but not too low.) I tried setting the 8557B to manual sweep to get a dot on the display, but no light seen. As the manual at this point anticipates that the CRT should be emitting light (and is mostly worried about too much intensity), I think I'm not looking in the right place.
Any idea where to look next?
Thanks!
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Re: ROM / EEPROM firmware dump
The issue is YOU CANNOT EMAIL a vb / vbs file due to Windows
Scripting Host.
Let me repeat that. YOU CANNOT EMAIL A vb / vbs file.
Cesar: where are you based? Put it on an USB stick and mail it to
someone, I gladly pay the shipping fee.
Tam
With best regards
Tam HANNA
Enjoy electronics? Join 15k7 other followers by visiting the Crazy Electronics Lab at
On 2020. 10. 07. 21:30, Kuba Ober
wrote:
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Please upload the source code project somewhere, or
even email it to me personally. I can post it to GitHub for you
if you wish, and also set up a GitHub page that will compute the
codes in the browser so the whole ¡°application¡± will be a single
html file that you open in a web browser and that¡¯s that. Simple
stuff once the algorithm is known. I can literally pull it off
this evening (eastern time) since I got time for it. It won¡¯t
need any sort of a server to work: anyone can download the html
and it¡¯ll be the complete thing, and it will be tiny - a few
kilobytes, no kidding.
Web browsers are powerful enough that you could
boot an emulated Wine session right in the browser and run the
VB5 executable that way, but not much point to it since it¡¯s not
like preserving a game or something where the original visuals
are important.?
Cheers, Kuba Sunderland-Ober
?I have thought about posting the program to
generate the option codes on this group. It is a VB5 program
and works for the 8752, 8753, 871x, 872x, and 8702.? For now,
I am providing the codes upon request, but I am not getting
any younger and certainly do not want the program to die with
me.? I get about 2 requests per week for codes, so I guess it
would be more efficient to just post the program.? Let me
think about this.? I did try sending it to David Kirkby a few
months ago, but he never replied that he got it...even after a
second email.
CV
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Re: hp laser printer repair group?
Actually one of theirs was a Ricoh engine Regards, ? Stephen Hanselman Datagate Systems, LLC
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On Oct 7, 2020, at 16:23, Ken Eckert <eckertkp@...> wrote:
?HP laser printers all use a Canon print engine that HP wraps its own plastic and personality board around.
So the "consumable" rollers, separation pads, fuser parts can all be sourced easily. There are a number of vendors out on the web that sell the parts.... On Wednesday, October 7, 2020, Stephen Hanselman < kc4sw.io@...> wrote: You are sooooooo correct.? But if you want to, get a bottle of fedron AKA Dr. Scat, or rubber roller restorer it really helps on the rollers.? Don¡¯t use compressed air always suck, the dust is sort of conductive.? We used full strength di-Limonene (they use a bit in Simple Orange) to clean everything. Upside it really cuts the pine resins and doesn¡¯t hurt anything downside you have to use 409 (or similar) to clean off the sticky residue.? Besides that we always got compliments on how nice the room smelled when we left.?
Good luck! Regards, ? Stephen Hanselman Datagate Systems, LLC
? I had a quick Google search and no luck.? I believe most of the lower HP ?printers are not worth repairing. ?
Try searching ?on YouTube for your particular model of printer ¡ª you might find someone that has had the same problem.
--
Regards, Bernie Murphy
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The link works, however, the download doesn't seem to be starting.
Does an expiration date/time exist?
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Re: HP3580A Repair- Spurious Signal
Is the spur exactly 90 HZ? ?That might be a clue.
I would double check the mixer trim pot connections with an ohm meter on low range and also reflow the solder of joints.
You might need another 3580 to find the spur. ? :-(
--
Regards, Bernie Murphy
|
Re: hp laser printer repair group?
If anyone needs tips, I had some articles on and I worked on A LOT of HP laser printers, from Laserjet II to Color Laserjet 4600
---8<---Corte aqui---8<---
---8<---Corte aqui---8<--- Em qua., 7 de out. de 2020 ¨¤s 20:54, David B via <dburton97128= [email protected]> escreveu:
I have a bunch of HP LaserJet II, IID and III printers if anyone is interested.? Oregon.
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Re: hp laser printer repair group?
I have a bunch of HP LaserJet II, IID and III printers if anyone is interested.? Oregon.
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Re: ROM / EEPROM firmware dump
The KO4BB site is very good. It can take a while for things to post. But they do get there. As I also recall anyone can get to the download section ahead of the release. But as mentioned you need to have a name or something. I have uploaded numbers of eprom images to the site for safer than my HD protection. Others have helped me with eprom images. Its payback. My last comment haven't been following to close. Whats is this program? Regards Paul
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Re: hp laser printer repair group?
HP laser printers all use a Canon print engine that HP wraps its own plastic and personality board around.
So the "consumable" rollers, separation pads, fuser parts can all be sourced easily. There are a number of vendors out on the web that sell the parts....
On Wednesday, October 7, 2020, Stephen Hanselman < kc4sw.io@...> wrote: You are sooooooo correct.? But if you want to, get a bottle of fedron AKA Dr. Scat, or rubber roller restorer it really helps on the rollers.? Don¡¯t use compressed air always suck, the dust is sort of conductive.? We used full strength di-Limonene (they use a bit in Simple Orange) to clean everything. Upside it really cuts the pine resins and doesn¡¯t hurt anything downside you have to use 409 (or similar) to clean off the sticky residue.? Besides that we always got compliments on how nice the room smelled when we left.?
Good luck! Regards, ? Stephen Hanselman Datagate Systems, LLC
? I had a quick Google search and no luck.? I believe most of the lower HP ?printers are not worth repairing. ?
Try searching ?on YouTube for your particular model of printer ¡ª you might find someone that has had the same problem.
--
Regards, Bernie Murphy
|
Re: hp laser printer repair group?
You are sooooooo correct. ?But if you want to, get a bottle of fedron AKA Dr. Scat, or rubber roller restorer it really helps on the rollers. ?Don¡¯t use compressed air always suck, the dust is sort of conductive. ?We used full strength di-Limonene (they use a bit in Simple Orange) to clean everything. Upside it really cuts the pine resins and doesn¡¯t hurt anything downside you have to use 409 (or similar) to clean off the sticky residue. ?Besides that we always got compliments on how nice the room smelled when we left.?
Good luck! Regards, ? Stephen Hanselman Datagate Systems, LLC
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On Oct 7, 2020, at 15:06, Ham Radio <bernard.murphy@...> wrote:
? I had a quick Google search and no luck. ?I believe most of the lower HP ?printers are not worth repairing. ?
Try searching ?on YouTube for your particular model of printer ¡ª you might find someone that has had the same problem.
--
Regards, Bernie Murphy
|
Re: hp laser printer repair group?
I had a quick Google search and no luck. ?I believe most of the lower HP ?printers are not worth repairing. ?
Try searching ?on YouTube for your particular model of printer ¡ª you might find someone that has had the same problem.
--
Regards, Bernie Murphy
|
John Allen
Dave McGuire
Alexandre Souza