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Re: TDS3032 Will not Finish Bootup


 

Do you have room for a zif socket? I always use them in the 2430a when I replace the sram chips. In fact I may have one you can have if you got the room. I will be at work till 5pm today . I will check when I get off this evening and see for sure but I do think I have a few 28 pin dip sockets left.

Sent from Mail for Windows 10

From: David Kuhn
Sent: Tuesday, November 20, 2018 12:05 AM
To: [email protected]
Subject: Re: [TekScopes] TDS3032 Will not Finish Bootup

¡°


Don¡¯t faint when you see the price. I use a tl866-II plus to read and write
these if it were the ds1230 series I have a few subs for them one is a smd
on a card with ext. battery connects¡±

I ordered one from their web site, about $39/$4 fedex ground shipping.

I think, I¡¯ll solder lead carriers in when I pull the old chip again. I
doubt I would have a proper sized socket. I used to love those gold lead
carriers; although it may be hard to keep them all straight.

Dave

On Mon, Nov 19, 2018 at 9:31 PM Dewey Wyatt <kn4wddewey@...> wrote:




Don¡¯t faint when you see the price. I use a tl866-II plus to read and
write these if it were the ds1230 series I have a few subs for them one is
a smd on a card with ext. battery connects

Sent from Mail for Windows 10

From: David Kuhn
Sent: Monday, November 19, 2018 9:15 PM
To: [email protected]
Subject: Re: [TekScopes] TDS3032 Will not Finish Bootup

¡°part says Green Tree Electronics has them:¡°

Those Maxim parts and not Dallas. I¡¯m sure it¡¯s not high speed and should
work in place of the Dallas.

Dave

On Mon, Nov 19, 2018 at 9:08 PM Daveyk021 <daveyk021@...> wrote:

¡°don't know though if it will boot with blank or corrupted RAM chip but
it
could be
worth a try.¡°

Thank you for the suggestion Haken. I did try that with the ¡°new¡± battram
with no response.

Dave

On Mon, Nov 19, 2018 at 8:42 PM Mark Goldberg <marklgoldberg@...>
wrote:

On Mon, Nov 19, 2018 at 6:31 PM Dewey Wyatt <kn4wddewey@...>
wrote:

Nac in Florida had 28 of them left. I bought two marked dallas semi
from
them a few weeks ago. Counterfeit or not they worked for me
On 11/19/18 5:09 PM, David Kuhn wrote:
Is the new Chinese DS1742W-150 bad? There is only one supplier on
EBAY,

Octopart says Green Tree Electronics has them:





Green Tree claims to check obsolete parts for counterfeits. I have not
bought from them but have bought from other similar distributors.
Lately,
any "new" parts from eBay or Amazon or from non distributors have been
fakes, so I stopped getting parts from those sources.

Regards,

Mark








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