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I don't know, but I'm quiet sure they are expensive. Stefan

Hi David, Should I be looking for a beam or Schottky diode?

Hi Stefan, Where can the special tools be bought?

Hi Aaron, AFAIK there is no public service manual for it. You need special tools, that can make tiny movements under the microscope. Stefan

Thank you Chuck and Ozan. I will continue dealing with the 10v circuit. I will be a little slow about working on it as my day job and family time seem to take up my spare time. I will continue

Thanks David, I'm looking into the particulars now. The .pdf has useful bonding information.

Maybe HSCH-5341 batch matched beam lead diodes if they are still available, or maybe something from Skyworks https://store.skyworksinc.com/datasheets/skyworks/skyworks_cat501-09a.pdf Sent: 06 December

Hi everyone, I have posted pictures in the "80E04" folder. I need assistance in locating the sampler diodes by the red arrow in the picture. Also, need to know how to replace such a small component.

Hi Everyone, Hopefully, I can find help here or be directed. The Tektronix 80E04 20GHz TDR module needs sampling diodes. I don't know where to start for such a high frequency device and if it can be

Aaron <abqtv@...> added the album 80E04 ( /g/TekScopes2/album?id=282212 ) : 20 GHz TDR/Sampling module for the TDS8200 70 GHz Main Frame

If you pull out J208, does +10V recover? As Chuck said +10V is the reference to rest of the blocks. It could be low because of detecting a fault, removing J208 disables fault detection for +10V. If

Hi Craig, I too have one of Jerry's loads. It works very well. I bought it when I got tired of using clip leads and a couple of power resistors. The 10V supply is a very important reference voltage,

2465B S/N B077993 Inverter card 670-7282-12? Regulator 670-7281-08 Previous repairs unknown. ? ?Looking into a power supply that is basically non- functional on some voltages. I have removed it

This is a FYI that this 2465B on ebay is possibly a converted 2445B: https://www.ebay.com/itm/304721625191 The badge above CRT is fake and the blue filter appears to be a blue plastic film placed

Hi everyone , this is slightly off topic but it is a very similar problem . I have a DAS9100 and part of the system is the PMA100 . The DAS recognizes the PMA100 and seems to organize the pods

Folks, A number of folks are looking to use the microprocessor disassembly ROM packs for their 1240/1241 analyzers. Unfortunately, while the ROM packs are readily available, the documentation, which

Hi folks, I have a P6015A where the black ring is loose. The ring (made out of some kind of rubber, maybe black silicone) is shown in manual pg. 2-14. Manual says on pg. 2-11: …ring may not be

I have a 7844 that sort of works. The mode switches are intermittent -- odd level shifts or opens happen when pushing the buttons. The board that contains vert and horiz switches and vert, horiz

Hi everyone, I've done the replacement, see the topic here (on the other group): /g/TekScopes/topic/23853435 Replacement parts are easy to find, it is off the shelf industrial AC fan.

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