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Dave, You've left out your location. Radu. [email protected]> wrote:

I have a 2465 that I have mostly restored for sale with 4 probes. It's been de-RIFAd, the power supply recapped, the blower replaced by a fan, and the infamous U800 replaced with a RU800v2. It's

I already have a Discord account so when I tried the link to log in it tole me that my ID was already taken. Now what? Dave

Hi all, some of you know we've been running a Tek/HP/Etc Discord server for a while now. It's meant as an alternative to the mailing lists, for more informal chat, voice and video chat, and "water

Hi All, I do not know where else to post this, but there is an individual in Germany on the Kleinanzeigen Portal selling a cheap and in good condition Tektronix 577. I have bought this, and it was

If R410 is reading open, it's probably a safe bet that it is - a resistor reading a lower value in circuit is inconclusive as there could be parallel paths influencing the reading. ?If it reads

*Symptom:* I have a Textronix TDS 460A Digital O Scope that worked fine at last use. Unit was unused for about 4 – 6 months. Upon power up the CRT screen lights up and the “clock” emoji is

The voltage at all four of the vertical deflection plate terminals should be about 280V. The voltage on both deflection plates should be the same or the beam will be deflected away from the center of

I’ve checked and triple checked all that. I have 321v and 300v going in on the “terminal resistor” pins and 321v and 300v coming out of the two vertical pins, blue/white 300v and brown/white

I would look for things that you could have done wrongly in installing the new CRT. For instance, deflection wires swapped, RFC's broken, or poor contact to the deflection pins. Unlike the horizontal

Well, remove the blue/white wire from V1274 to the CRT and I get a half trace sweep. Unhook the brown/white wire from V1284 and I get a dot. Swapping the tubes from one socket to another makes no

That’s what I’m thinking, but I can’t seem to get it back on screen.

Sounds to me at first glance that the beam is deflected off screen. Daun

I’ve been working on this 585 for a while now and I’m finally making progress. A little backstory; I bought this from a fine gentleman with the understanding that it wasn’t working and may never

I also have a couple of these and have made a couple. Another common place you will see these types of nuts are on old Ford dash nuts, like for the headlight switch. They have a limited use today but

I'm contemplating getting rid of my 547 with rewound HV transformer and about 25 plugins, including 1S1s and 1S2s. I do not wish to ship, so what would the local interest be in Montreal?

You betcha! I’ll contact you off-list. Thanks.

yes that was the size 7/32 not 3/16 Renée

I still have a PL-068 on the end of my ancient T-17 mic cable. Burt, K6OQK

Maybe it's for a TRS PL-068 plug connector, which was for vintage Collins KWM-2 radio microphone; 7/32 inch diameter... Mike N4MWP