开云体育

Maybe the question should be: if you buy the scope and it turns out either the CRT or hybrid is the problem are they available and if so is the scope worth the extra expense - will you still be ahead.

Hello to the group, I have been thinking about building a DC load box for use in troubleshooting the switchmode power supplies in the Tektronix 2465B and 7000 series scopes that I own. All of my

I have a 2213 with a main power switch that gets mechanically jammed in the on position. I think it is just wear between the plastic and the metal bail inside the switch actuator. I tried a tiny

I have two DAS 9200 "Programmatic Command language " manuals 070-5960-06, free for postage , boxed they weigh close to 5lbs each...USPS Media Mail rate would run you $5 First come first served Dave

Well since the commercial item, very pretty, is fairly expensive, maybe $25 plus postage would be about right. Bob

$1 each and you ship !!!! Seriously though, put a price on them and let folks decide if it's OK or too much. 73, Dick, W1KSZ

Hi,Ray: you gotta delete the comma after .org .Must have a space there! good luck, Al d.

I have several of those Tek evaluation boards.? Put in a 9V battery and you are set to go.? Manual available on line.? Make offer. Bob

Got it. I found the thread. See the TekScopes thread entitled "Scope Tester on Ebay" (around 12/22). Reed Dickinson sent an email owning up to being the designer and seller of these. Cheers, Dave

<chj@...> wrote: I don't think there's a significant thermal performance difference between steel and aluminum TO3s.

Signal Generator, Distortion Analyzer, and all have been sold. Thanks The SW503 is also gone. Thanks again. SC503. Up for grabs. Sorry for such crummy pics. Oops: Item number --> 281064095757

Signal Generator, Distortion Analyzer, and all have been sold. Thanks The SW503 is also gone. Thanks again. SC503. Up for grabs. Sorry for such crummy pics.

Nice build cabinet, could be a handy tool. But strange he uses 75 Ohm bnc connectors for a 50 Ohm output. Also rather expensive For that price you can make a very nice one yourself. Just a uProcessor

Absolutely a fire hazard. But you should ask your insurance company first.

This instrument was specifically discussed a while back. I'm trying to locate the emails I have; I can't recall whether it was in open forum or a series of private exchanges. The person who is selling

On 02/11/2013 11:16 AM, Ron Simmons wrote: > > I have shipped over 60 ....400 series scopes all around the country. IMO the best packaging is bubble wrap. Its expensive but does the job really well. >

Anyone ever tried one of these: http://www.ebay.co.uk/itm/130829394506?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1439.l2649 to test and calibrate Tek oscilloscopes? The ebay description of the Pyramid

AFAIK, the specific heat capacity of aluminium is much larger than that of steel, but this seems somewhat extreme... Glad your issue is resolved. Raymond

Raymond The good news is that replacing the Motorola part with the Tek specified item produces a cure & all is good again. Probably not relevant but the Motorola part was aluminium, and featherweight,

If the seller is prepared to open the scope's cover, you can try this: 1. Ask seller if take a close picture of the grid bias potentiometer to help give you an idea where the grid bias pot is set. Not