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Re: 2465B which are my options for the SRAM "problem"? low serial with OPTION 5:)


 

Thanks Sigur?ur,

I have not done this, but IMHO if any of the 24X5|7A|B scopes allow this,
all of them do, as they all have the same processor and the same bus
timings.
I could just try to program a fram, if it won't work I could simply use the eeprom trick and keep the battery(sigh).

OTOH, I could just try to replace the battery and if everything goes well, maybe return on the matter in the next ten years...


From the back panel it looks like you have option 09 (CTT) at least.
It seems so. No probe and really I don't know how to use it, which could it be the advantage over a logic analyzer?

there is an options service manual, maybe it has the details?
I was not able to locate many explicit information, I was expecting for example indication of a different face plate for options that would add specific functions, like OPTION 5.

You could pull the case and have a look-see, though it's a bit of a
pickle
to pull out the options (I only have the CTT in my 2467).
I already pulled the case to check the P501 jumper's position, not keen to rip open the patient just to see if I have options I think I will never need.
Option 5 is for analog TV, right? Not needed by me.
Option 9 is for word recognition and logic trigger, no use for these either (I don't have the probe, and I have cheap logic analyzers for this up to 400MHz). Maybe I am missing something here.

I may have Option 6 but front plate should have different layout, mine seems just about OPTION 5 and maybe OPTION 9.
Nevertheless, this one:

Is listed as having option 6...but it has A/B TRIG instead of A/B Menu
At least this is what is shown in the OPTION 6/9 Operator's manual.
Looking for the manual to see which function I should check to confirm/dismiss.

I have a 2467, where in my opinion this isn't worth it because it only
really gives you the ability to set up and read back measurement
Ouch, I was expecting it to have the ability to send a "screenshot" of the waveforms too.

Giuseppe Marullo
IW2JWW - JN45RQ

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