Hello All, I am working on a TDS7054 which has failed test number 324 memspeed in diagnostics. There is almost nothing about this test in the service manual. Could someone explain what is causing this

It is booting now but with some issues. I removed some things from the autoexec.bat and that helped. The problem with is in the registry. I am afraid to just delete something from the registry. I will

Hello All, I have an old TDS7054 (windows 98) that hangs while booting. The problem seems to be that it is looking for a Banyan vines network. Could someone tell me how to keep it from trying to boot

Hello All, I am looking for the front panel trim for a TDS7054. Tektronix part number is 101-0151-01. I think this is the same as TDS7054, TDS7104, and TDS/CSA7404. Anybody have one to sell? Tom Bryan

Unfortunately, it does not appear that there is any way to adjust the brightness. They built the main power supply and CCFL inverter all on one board. There is nothing to adjust. The service manual sp

Yes, that is what I got. They do work in the TDS2000 but I think the backlight is a bit too bright. There doesn't seem to be any way to change it short of getting rid of the CFL bulb and putting in LE

I read the manual a little closer. The brightness command only works on the TPS2000, not TDS2000. I guess I am out of luck. Tom

Hello All, I picked up some really cheap ($3.95 at Electronics Goldmine) displays that work in the TDS2000. The problem with it is that is looks like the backlight is too bright. The only way that I f

Hi Victor, I would be interested in a few bare boards. Tom Bryan N3AJA

I found this to look at Gerber files online . I have not tried it. https://www.gerber-viewer.com/ Tom Bryan

Thank you. That looks like a perfect solution. I really like the idea of being able to change the battery. Is anybody selling these boards? Tom

Hello All, Given that the Dallas DS1742W-120 is no longer available (excluding Chinese fakes), does anyone make an adapter board to use a more modern chip like the DS1744? I noticed that Glitch Works

Thank you. That is much easier to deal with than a full calibration. Tom

Hello All, The TDS3012B that I have uses a Dallas DS1742W-120 timekeeper. Is this all this chip does is keep the RTC running or does it also hold cal constants? Tom Bryan

Hello Holger, From what I have learned, the Gotek emulators are all similar but have different firmware. The TDS3000 series use a 26 pin interface, so the cable is a bit different from the 420A. Did y

Hello, Thank you. I looked at several youtube videos and loading the firmware looks pretty straight forward. I noticed that there are Gotek branded products, and I assume, there are clones from the sa

Hello, I looked at these. It looks like all are SD, not USB. I also need a 26 pin interface. HXC did have one USB emulator with a 26 pin interface but it is USB type B. Not quite what I want. I did fi

Hello All, Can someone tell me which USB floppy emulator will fit and function in the TDS3000B scopes? I found some on ebay that say they are for the TDS3000 but they are a bit pricey. Tom Bryan N3AJA

Hello Håkan, Thank you for the information. I think this tells me what I want to know. It is good to know that the hardware is all the same. I also have a TDS2024 but I don't have any plans to change

Hello All, I have seen a lot of postings from people who have upgraded the bandwidth of their TDS3000 scopes with firmware. I have a TDS3012B that I was thinking about doing that with but it seems str