Author Topic: Tek DPO7104 recovery image (Read 11095 times)

coromonadalix · « **Reply #25 on:** March 30, 2019, 09:20:56 pm »

Bring back some bad memories, i had problems in the past with the radeon 7000, had to search tons of drivers, the installation inf files had to be tweaked to make it work

And in my case, i had to clean the windows drivers files for any Ati leftovers, select the windows basic vga drivers, and retry to install them

The 7000 was called : ATI MOBILITY IGP 7000 you had to search by the igp chipset, igp 320 i think, not the 7000 branding, it had some discrepancy in the inf files, had to block windows to go on the internet too.

Some drivers where in the Ati Catalyst packages ...

Damn i cant find my archive

Had similar problems with the 9xx Intel series chipset in the past too, had to tweak the inf too.

zend03122 · « **Reply #26 on:** March 31, 2019, 12:25:26 pm »

LateLesley, coromonadalix,

Thank you very much for your cooperation.

I tried trial and error today for your helpful advice.
As a result, there are no errors on the device manager! !

However…
When I started the TekScope app, it got a blue screen due to the driver of the intel network adapter during initialization.
I adjusted the inf file of the Intel driver, but did not solve it.

In addition, the ATI driver appears to be working properly, but after about 5 shutdowns, the ATI driver will have a blue screen during startup and Windows will no longer start.
Once I have a problem, Windows does not start even if using genericdriver.
It will work again if I reinstall Windows.
This problem is reproducible.

Very difficult! !
(But it's interesting)

~~~~
There is a similar Tektronix Windows-based instrument TLA5203 (LogicAnalyzer).
The internal configuration is similar, with ATI drivers and Intel network drivers running.
I tried this driver too, but it did not fit.

LateLesley · « **Reply #27 on:** March 31, 2019, 01:07:49 pm »

hmmm. any details on the bluescreen? stop code, and file involved etc?

Other question, which version of XP is on the machine? does it need this?

https://www.tek.com/oscilloscope/dpo7054-software/tek-winxp-service-pack-2-update-v103

coromonadalix · « **Reply #28 on:** March 31, 2019, 03:30:19 pm »

I do recall some problems with Xp services packs versions, i think in the usb peripherals and others things, can you reinstall in sp1 ?? or go straight with an sp3 version ?

https://searchsecurity.techtarget.com/How-to-avoid-Windows-XP-Service-Pack-2-problems

http://techgenix.com/dark-side-windows-xp-sp2/

you had the firewall problems ...

TiN · « **Reply #29 on:** March 31, 2019, 05:54:21 pm »

All these issues zend03122 facing make me think maybe there is HW issue with his DPO?
Worth to check that power regulators and all voltages are OK on ACQ and interface board (where that radeon and Stratix FPGA sit, board between x86 PC and ACQ).
Maybe there is noisy/random PSU failure, that cause unit sometimes work, sometimes not. If scope is older than 10 years, worth to replace big electrolytic caps and check mains PSU.

LateLesley · « **Reply #30 on:** March 31, 2019, 06:02:24 pm »

@TiN You know, thats not actually a bad shout. If this was a PC, I'd have ran diags on it to test the memory, CPU, Graphics etc. Memory problems can cause bluescreens, as can power problems.

It does look like software issues, but you are right, we can't discount the possibility of hardware problems.

Ice-Tea · « **Reply #31 on:** March 31, 2019, 08:00:32 pm »

Some issues I faced with Tek Intel boards in the past:

- dried up caps
- warped boards due to too much stress by the heatsink assembly on the mobo

May want to check that out

zend03122 · « **Reply #32 on:** April 01, 2019, 02:14:10 pm »

hmm,

* Maybe not a memory problem.
I replaced the memory with another one today, but there was no change in the phenomenon.
The result of memtest86+ is also OK.

* The PSU unit has been repaired.
I replaced some bloated capacitors.
There is no problem with voltage and ripple.
I checked based on ServiceManual.

* I used Windows xp sp2 English version. Based on the OS image of VM6000. I can not install tekscope without this OS image.
(I have not checked the details yet)
I tried the ServicePack on the Tek site.

* I think that the driver is still wrong or it is a hardware problem of the interface board (as TiN's idea).
I'm thinking about an idea to isolate the cause.
I believe the acquisition board is alive because I can hear the click of the relay when I initialize it ...

RomDump · « **Reply #33 on:** April 01, 2019, 03:35:24 pm »

Quote from: zend03122 on April 01, 2019, 02:14:10 pm

* I used Windows xp sp2 English version. Based on the OS image of VM6000. I can not install tekscope without this OS image.
(I have not checked the details yet)
I tried the ServicePack on the Tek site.

I thought the DPO7104 used Windows XP Embedded?

Here is what a representative from the Tektronix forum said:

Quote

You can only use the original OS restore disk that came with the DPO7104. A "generic" Win XP will not work. You will need to locate the original OS restore media that shipped with the DPO7104.

as well as:

Quote

There is no down loadable OS restore file and the replacement OS media is no longer available for purchase. The DPO7104 is in "best effort" support as it went out of long term support in 2016. You can contact our service and ask for a quote to restore the OS.

So it looks like they won't sell you a restore CD but they will restore the O/S for you.

zend03122 · « **Reply #34 on:** April 04, 2019, 01:16:57 am »

Finally, it worked fine! !

I disassembled everything and checked all pcb board (checked solder conditions with a microscope, checked capacitors and fuses ...) and cleaned the connector terminals.
No obvious problem was found, but it worked fine after reassembling.

The interface board (with ATI video chips and Stratix FPGAs) has some BGA components and I'm thinking about possible cracks in these solders.
Also, the solder condition of the board connecting the power supply unit and the interface board was very bad (the amount of solder differs depending on the location), and a lot of small solder balls were attached to the narrow pitch connector (but no short found).
... There is no photo because I do not have a CCD microscope.

I do not know if these are the cause of the problem.
This weekend I plan to reinstall the OS and do a heat run test.

The solution for the device driver that you helped so far was right!!
All custom drivers are works fine.
Thank you very much!!!

TiN · « **Reply #35 on:** April 04, 2019, 02:40:13 am »

Great, congratulations. Did it pass self-test and SPC ok?
Make sure you have good airflow (I would even put a fan pad) under the scope, those ADCs get hot and easy to kill.

zend03122 · « **Reply #36 on:** April 05, 2019, 01:25:18 am »

Yes, Diag and SPC have all passed!

Certainly, the temperature of ADC chips were risen.
I pray that ADC will not die...

BG1TZA · « **Reply #37 on:** April 26, 2019, 08:41:25 pm »

Quote from: zend03122 on April 04, 2019, 01:16:57 am

Finally, it worked fine! !

I disassembled everything and checked all pcb board (checked solder conditions with a microscope, checked capacitors and fuses ...) and cleaned the connector terminals.
No obvious problem was found, but it worked fine after reassembling.

The interface board (with ATI video chips and Stratix FPGAs) has some BGA components and I'm thinking about possible cracks in these solders.
Also, the solder condition of the board connecting the power supply unit and the interface board was very bad (the amount of solder differs depending on the location), and a lot of small solder balls were attached to the narrow pitch connector (but no short found).
... There is no photo because I do not have a CCD microscope.

I do not know if these are the cause of the problem.
This weekend I plan to reinstall the OS and do a heat run test.

The solution for the device driver that you helped so far was right!!
All custom drivers are works fine.
Thank you very much!!!

My TDS7704B touch screen also has no drivers and looks the same as the DPO7104 touch screen.

zend03122 · « **Reply #38 on:** April 27, 2019, 01:05:57 pm »

BG1TZA,

Please try following.
That is my DPO7104 touchpanel driver for win xp.

https://ufile.io/rimn65lv

BG1TZA · « **Reply #39 on:** April 28, 2019, 06:58:01 pm »

I have extracted the required driver of 7704B on another 70804. After experiments, these drivers can be run not only under XP system but also under WIN2000 system. If my friends need it, I can package it and upload it.

BG1TZA · « **Reply #40 on:** April 28, 2019, 07:07:07 pm »

Quote from: zend03122 on April 27, 2019, 01:05:57 pm

BG1TZA,

Please try following.
That is my DPO7104 touchpanel driver for win xp.

https://ufile.io/rimn65lv

どうもありがとうございました

BG1TZA · « **Reply #41 on:** April 28, 2019, 07:11:28 pm »

I have benefited a lot from your article

odessit s pentagona · « **Reply #42 on:** August 02, 2021, 11:26:56 pm »

hi experts, I have installed Win XP in my oscilloscope, and now I have problem that I am missing touch panel driver for win xp.

7HCTS2USB

HID \ Vid_047a & Pid_0004

if it is possible that someone can share drives

Many thanks in advance.
regards.

LateLesley · « **Reply #43 on:** August 08, 2021, 10:44:59 pm »

I can't find the driver - but I think I found the package to install all the sodtware on the Oscilloscope.

https://www.tek.com/oscilloscope/dpo7054-software/firmware-dpo7000-dpo-dsa70000-dpo-dsa70000b-c-mso70000-c-doc-win-xp

I did also find an update that might be needed if you have installed XP SP2 outside the factory - https://www.tek.com/oscilloscope/dpo7054-software/tek-winxp-service-pack-2-update-v103

I hope that might help you.

LateLesley · « **Reply #44 on:** September 25, 2021, 01:45:41 pm »

Quote from: BelleJ82 on September 25, 2021, 10:21:52 am

Hey guys,,

i am eager to know if you guyz were able to start the DPO 7104 ?

Mine is down with no OS.... and no recovery media.
gone through the thread again and again.. followed the instruction but no luck. The TekScope can't detect the model.

Hi, ok, it looks like your system is looking for some drivers first of all. So we'll first try to get some of them in, as it'll make the system more usable.

I've found a driver for the TUSB33410, which seems to be a USB to Serial Controller. So try installing this.
https://www.dell.com/support/home/en-uk/drivers/driversdetails?driverid=r286478

As for the others, I'll need some information from you, to help track down drivers which may work.

So in the device manager, I'll need your to right click each item, go into Properties, a new properties window should open, go into the Details tab at the top. Then in the drop-down box, choose Hardware IDs, and then in the box underneath, it should list a few PCI/VEN numbers. I need the VEN number, DEV number, CC SUBSYS &REV (if present). Do that for each device.

The video driver, I think it might be this - https://www.amd.com/en/support/graphics/legacy-graphics/ati-radeon-ve-series/ati-radeon-ve

I've did some digging, and this seems to be a cut down Radeon 7000 driver, but we may still need to mod it to work. Don't run through the installer, instead manually install the driver, so it doesn't put in the catalyst crap.

https://itstillworks.com/replace-missing-windows-xp-drivers-6881088.html

I am assuming here that you have some XP knowledge, and know how to install drivers??

Anyway, if you get back to me with the PCI/VEN & DEV numbers, i'll try and track down drivers which should work.

L.

smaultre · « **Reply #45 on:** August 08, 2023, 05:37:08 pm »

Hello my friends! i got DPO7K scope without HDD, can anybody help with it's image?

coromonadalix · « **Reply #46 on:** August 13, 2023, 04:55:23 am »

https://www.eevblog.com/forum/testgear/tektronix-tds-7404-is-not-booting-up-looking-for-firmware-image/

https://www.eevblog.com/forum/testgear/tek-csa7404-repair-project/

smaultre · « **Reply #47 on:** August 13, 2023, 06:42:59 am »

The tricks from TDS doesn't works here. Or.. works in some different way..

I install the whole drivers, but the Tek ICQ&controller boards i don't have ones. Tek firmware application still says me that it is not DPO7k platform.

Hello i have a video & usb -com drivers but have no TUSB2046 Hub driver and PLX PCI9556 driver.

smaultre · « **Reply #48 on:** August 28, 2023, 03:01:53 am »

Anybody can answer some questions about this device?
I got it as parts and don't know how to check it condition.
On the MIA board it have line of five bright-green LED and one MIA READY
On the ACQ board it have six dim -green LED
It seems like normal indication when firmware is not loaded?

calibrationfixture · « **Reply #49 on:** August 28, 2023, 05:33:04 am »

Hi smaultre,

In this Thread:

https://www.eevblog.com/forum/repair/dying-hdd-for-tektronix-dsa-70804-looking-for-recovery-cd/

somebody fixed his DSA70804 HDD Problems with VM6000 (= Video Measurements DPO7104) Files:

https://xdevs.com/doc/Tektronix/VM6000/backup_iso/

It is now an Error 404. I should contact Tin about these.

Succes,

Calibrationfixture


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Author Topic: Tek DPO7104 recovery image (Read 11095 times)

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