test-drb April 2012

test-drb@ccmp.vtda.org

195 participants
233 discussions

by ajp166＠bellatlantic.net

> >Subject: Re: Gooey TU58 rollers > From: "Ethan Dicks" <ethan.dicks at gmail.com> > Date: Tue, 28 Aug 2007 17:39:20 -0500 > To: "General Discussion: On-Topic and Off-Topic Posts" <cctalk at classiccmp.org> > >On 8/27/07, B M <iamvirtual at gmail.com> wrote: >> I am trying to get a Vax-11/750 machine up and running. It looks like the TU58 drive >> is suffering from the 'gooey roller syndrome'. > >Unsurprising. > >> I see that people have successfully used 1/2 inch (ID) Tygon tubing to replace the >> goo. Is there any specific type of Tygon tubing (eg. R3603, R2000, etc.) that is used? > >I don't know the particular variety I used in mine - I just went to >the Lowe's down the street and bought a foot of 1/2" ID tubing - >whatever they had on the shelf. I was unaware of a large amount of >varieties of tubing, so I just used what they had in stock, and it >worked perfectly. > >-ethan I started that many years ago like 1995ish. I spec'd Tygon (brnad name) as that was available to me. Most any generic Vinyl tubing works so long as it fits tight and has enough wall thickness. After about 10 years it tends to get hard, the fix is obvious. Allison

11 years, 4 months

Wanted: Research Inc. Teleray terminals

by legalize＠xmission.com

I'm looking for more information on the Teleray series of terminals >from Research, Inc. (Note: Teleray is the name of the terminal line, not the name of the company! Although later they referred to themselves as the "Teleray Division" of Research, Inc.) In particular I'm looking for manuals and other documentation. If you have a Teleray terminal and you're looking to get rid of it, I would be interested in purchasing it from you. I know of the following models: Year Model 1971 Teleray 3300 1975 Teleray 3900 1976 Teleray 3811 <1977? Teleray 3541 <1977? Teleray 3741 1977 Teleray 3841 1977 Teleray 4041 1978 Teleray 1061 1979 Teleray 10 1979 Teleray 11 1979 Teleray 12 1980 Teleray 14 <1981? Teleray 100 1982 Teleray 16 1985 Teleray 20-7305 <1990? Teleray 30 Thanks! -- "The Direct3D Graphics Pipeline" -- DirectX 9 version available for download <http://legalizeadulthood.wordpress.com/the-direct3d-graphics-pipeline/> Legalize Adulthood! <http://legalizeadulthood.wordpress.com>

11 years, 5 months

Texas Instruments 960B

by aek＠bitsavers.org

> does anybody have bits for the TI 960B (not 960A) minicomputer, e.g. > software, schematics etc. ? I have some additional material on the 960 that isn't up yet on bitsavers. The 960 and 980 share some peripheral interfaces. Did you end up with the 990 system as well?

11 years, 6 months

Prototype PCBs?

by brain＠jbrain.com

Anyone know an inexpensive source for prototype DIY circuit boards? From time to time, I like to use them to prove out ideas, and I'm running low on stock. Jim -- Jim Brain brain at jbrain.com www.jbrain.com

11 years, 7 months

Service bureaus (Was: Tek 4051 firmware listing

by dm561＠torfree.net

Date: Sun, 12 Dec 2010 15:08:12 -0800 From: "Chuck Guzis" <cclist at sydex.com> Subject: Re: Service bureaus (Was: Tek 4051 firmware listing <snip> After that, I learned to drop by keypunch to occasionally chat with the ladies (it was comprised entirely of women), and occasionally drop off some munchies and other things. They knew me and I knew them. And I never had an issue with keypunch after that. --Chuck +++++++++++++++++++++++++++++++++++++++ As a matter of fact my very first job was also in a service bureau and that's where I also learned the importance of being able to charm the ladies, a skill that's served me well (and gotten me into considerable trouble) in subsequent years... mike

11 years, 7 months

Official Spring cleaning sale

by dm561＠torfree.net

----- Original Message: Date: Mon, 16 Apr 2012 08:01:00 -0500 From: John Foust <jfoust at threedee.com> At 05:07 PM 4/15/2012, David Riley wrote: >On Apr 15, 2012, at 1:02 PM, Steven Landon wrote: > >> <loads of crap> > How can this fellow continue scamming, year after year? > - John Well, as he gets banned from one forum/list after another, he just moves on to the next; looks like he's found a home here at last... To his credit some people have apparently bought from him with no issues, but I'd still be wondering if any of the stuff he's flogging now is part of the loot he stole from fellow hobbyists in his prime...

11 years, 7 months

Apple ][ disk/game server

by legalize＠xmission.com

This is a nice idea! Feeds the disk images to your Apple ][ by hooking up your ipad/computer/etc. audio output to the cassette input. <http://asciiexpress.net/gameserver/> <http://asciiexpress.net/diskserver/> -- "The Direct3D Graphics Pipeline" -- DirectX 9 version available for download <http://legalizeadulthood.wordpress.com/the-direct3d-graphics-pipeline/> Legalize Adulthood! <http://legalizeadulthood.wordpress.com>

11 years, 9 months

NEC Spinwriter 5525 available

by iamvirtual＠gmail.com

[I hope this is on-topic; I believe the machine is at least 20 years old] I have a NEC Spinwriter 5525 printer that is available for the cost of shipping (free if you pick it up). The printer is a wide carriage and appears to have a RS232 serial interface. I do not know if the printer works or not. The machine is located in Langdon Alberta Canada (postal code is T0J 1X1) which is approximately 10 minutes east of Calgary. The machine is rather heavy. I estimate 50 pounds or more. If there is no interest, the machine is headed to the e-waste recycling. I can send pictures upon request. Contact by e mail: i a m v i rt ihatespam u al @ @ @ g ma il . c om <-- remove spaces and ihatespam Thanks! --barry

11 years, 9 months

Has anyone ever heard of theProtec Microsystems PRO-83?

by rdcoll＠hotmail.com

Hello everyone, I just joined this mailing list today on the advice of more than one vintage computing contact. I was wondering if anyone could tell me anything about the Protec Microsystems PRO-83 Z80 Single-Board Computer. I have conducted an exhaustive search of the Internet and found only two sites (one from a surplus store and a picture of it from a museum). I would appreciate any information available, especially information regarding the power supply and peripheral devices. Thank you very much. Rob _________________________________________________________________ MSN Photos is the easiest way to share and print your photos: http://photos.msn.com/support/worldwide.aspx

11 years, 10 months

HP 3000 micro gx booting MPE/V, Help >>>>

by g-wright＠att.net

Any Hp Mpe folks left out there I have non working 3000/37s with possibly good drives and a 3000 micro GX that works but has a bad drive. I have tried to boot the micro GX from the 3000-37 drives and get this far. ---------------------------------------- Cold Boot > HP 32033G.B2.02 Performing a Coldstart Following Volumes not found MH7957U1 List Volume tables ? ---------------------------- Seems to freeze after that. It does this on 2 different drives. Is this even possible to do ??? Does anyone have a OS tape for one of these ??? and which manuals cover the boot menu and/or startup. I would like to get both going but the 3000-37's have dead mother boards. Stan Sieler, are you still around. Seems like every search I do comes up with your name and advice. Thanks, Jerry Jerry Wright g-wright at att.net

11 years, 10 months

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test-drb April 2012