18 Apr
2015
18 Apr
'15
3:14 a.m.
Hello!
The EPROMs are labeled 07595-18045 and 07595-18046. We suspect some
bits have toggled.
Can anyone do a dump for me? It's for the 7596A of our local
hackerspace.
Greets,
Martin
--
Martin Peters
martin.peters at news.uni-stuttgart.de
20 Apr
20 Apr
10:34 p.m.
On Sat, Apr 18, 2015 at 6:14 AM, Martin Peters <martin at shackspace.de> wrote:
Hello!
The EPROMs are labeled 07595-18045 and 07595-18046. We suspect some
bits have toggled.
Can anyone do a dump for me? It's for the 7596A of our local
hackerspace.
I have _a_ Draftmaster II. I can check tomorrow what its model and
feature set are. It might take a little longer to crack it open to
check ROM labels.
-ethan
25 Apr
25 Apr
8:12 a.m.
hi Ethan!
Ethan Dicks:
On Sat, Apr 18, 2015 at 6:14 AM, Martin Peters
<martin at shackspace.de> wrote:
Did you already check the model and have a look inside for the
ROM labels?
regards,
Martin
--
Martin Peters
martin.peters at news.uni-stuttgart.de
Hello!
The EPROMs are labeled 07595-18045 and 07595-18046. We suspect some
bits have toggled.
Can anyone do a dump for me? It's for the 7596A of our local
hackerspace.
I have _a_ Draftmaster II. I can check tomorrow what its model and
feature set are. It might take a little longer to crack it open to
check ROM labels.
8:33 a.m.
On Sat, Apr 25, 2015 at 11:12 AM, Martin Peters <martin at shackspace.de> wrote:
Did you already check the model and have a look inside
for the
ROM labels?
Hi, Martin,
I am out of town this weekend and have not had the chance to crack
open the machine. I will get back Sunday night and see what's
possible then.
-ethan
9 May
9 May
8:47 a.m.
Hi Ethan!
Ethan Dicks:
On Sat, Apr 25, 2015 at 11:12 AM, Martin Peters
<martin at shackspace.de> wrote:
Did you have a look inside? :-)
Gruss,
Martin
--
Martin Peters
martin.peters at news.uni-stuttgart.de
Did you already check the model and have a look
inside for the
ROM labels?
Hi, Martin,
I am out of town this weekend and have not had the chance to crack
open the machine. I will get back Sunday night and see what's
possible then.
10 May
10 May
9:58 p.m.
Hi, Martin,
I looked at the machine today - unfortunately, it's sealed up with
torx and I didn't have the right tools with me. Also, I'm not sure
what panels I have to remove to get fast access to where the EPROMs
are. Can you send a photo of where the board is located? I haven't
found a link to a service manual, but that would be helpful too, if
there's one out there.
I'm on a plane in a few hours, then back later in the week.
Cheers,
-ethan
19 May
19 May
3:56 a.m.
Hi Ethan!
Ethan Dicks:
(...)
I looked at the machine today - unfortunately,
it's sealed up with
torx and I didn't have the right tools with me. Also, I'm not sure
what panels I have to remove to get fast access to where the EPROMs
are. Can you send a photo of where the board is located? I haven't
found a link to a service manual, but that would be helpful too, if
there's one out there.
Jocki (the guy engaged in repairing the Draftmaster) sent me this link:
http://dojoe.net/shack/7595-7596_HardwareSupportManual_07595-90025_168pages…
I haven't been in the shackspace (our local hackerspace) for weeks, but
I disassembled the housing for the controller board years ago to take
photos of the electronic, but I didn't document the disassembling itself.
I remember that it was not necessary to diassemble it completely to have
a look inside. I think, Jocki can tell you some details.
Jocki is not on the list. So I'd like to redirect the discussion to him
via PM. Is this ok?
regards,
Martin
--
Martin Peters
martin.peters at news.uni-stuttgart.de
3505
days inactive
3536
days old
7 comments
2 participants
participants (2)
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ethan.dicks＠gmail.com -
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