I already checked the manuals on bitsavers, user, diagnostic and service
manuals are there, together with scsi interface specifications... but no
schematics.
thanks for the help with measurements!
could you confirm that the drive gives no interface error if powered
without scsi connection to a host?
thanks
Andrea
The 42U racks I have are too big for my house, so im looking for a
couple of 24U enclosed racks.
Im located In Farwell Michigan
Let me know what you have
Thanks
Steve
Hello,
I'm repairing an M4data 9914 tape drive.
After fixing some problem with psu, replacing the roller rubber with a cut
of tubing, cleaning mechanical parts, oiling some pulleys, now it starts up
on power on, runs diagnostics, but unfortunately ends with a **BIFF error
(scsi interface).
The drive hasn't been connected to a pc via scsi yet.
I have a couple of questions:
- what should be the correct external diameter of the rubber roller?
- where could I find schematics?
thanks
Andrea
> From: Johnny Billquist
>> I compared the DEC part numbers on the RA81 slides and some RL02 slides
>> I have, and ... they are indeed the same part number!
> What? That can't be. They are physically different.
All I know are the following facts:
- I bought a group of surplus RL02 drives from a scrap dealer, and they came
with slides with the following part #'s: 1213686-00 Rev-K1-R and 1213686-00
Rev-K1-L. (BTW, I have extra -L's, if anyone needs them; will trade for
something useful.)
- I bought a machine which had previously belonged to DEC in Vancouver, and
it came with a couple of RA81 drives, and they had slides with the following
(identical to the above) part #'s: 1213686-00 Rev-K1-R and 1213686-00
Rev-K1-L.
The two slide sets above are completely identical in appearance; the only
difference is that the part # is in different places on the two.
- I was given an RL02 drive a while back, and it came with slides, but they
don't have any part #'s that I can see.
They look almost identical to the ones above, except that the newer ones have
two rocking trip levers (one in the middle, and one at one end), and the
older ones have only one (the one in the middle).
Noel
On Mon, Mar 2, 2015 at 1:50 PM, John Foust <jfoust at threedee.com> wrote:
>
> Cue the "Such as I am, such shalt thou be" refrain, and a reminder
> that if we pass before arranging the post-mortem disposition of
> our collections, it could all land in the dumpster, or maybe at
> an estate sale if we're lucky.
>
> - John
>
>
Shameless plug - we cover exactly this topic in the latest Retro Computing
Roundtable episode #95, which should be on the air pretty soon at
http://rcrpodcast.com.
- Earl
On 3/2/2015 1:50 PM, John Foust wrote:
>
> t was interesting. He also had a picture of Goddard.
> Yes, the art caught my eye, too. An emphasis on Bali or Indonesia.
> And a large format VCR.
>
> Cue the "Such as I am, such shalt thou be" refrain, and a reminder
> that if we pass before arranging the post-mortem disposition of
> our collections, it could all land in the dumpster, or maybe at
> an estate sale if we're lucky.
>
> - John
>
>
I made contact with the company conducting the sale, and the stuff in
the photos which didn't sell are still available. I will post more
photos of items sometime this week if they look of interest here. I
don't know what is left, but it may be interesting.
I'm helping another list member obtain an item from the sale, and can
look at the other stuff if anyone is interested.
thanks
Jim
I'm not in the habit of bringing my photography projects here, in fact this might be a first. I'm hoping someone might recognize this, or at least have an estimate as to when it was made. I'm guessing somewhere between the 1950's and 1970's. Google is useless, the only thing it found, when I looked, was this photo, twelve minutes after I'd posted it.
http://www.flickr.com/photos/zanes-photography/16504361399/
Zane