test-drb

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101090 discussions

by scotto＠attbi.com

Hello all, I just acquired a "PLI Infinity Optical Disk" which is actually a Sony SMO-C501-00 magneto optical drive. I believe the firmware is v2.13. Does anyone know if I can make this drive work under Windows98se? I have no drivers. When I connect it to my SCSI card (Jaz Jet Ultra), it shows up on the SCSI chain. I have it set as device #4. But when I insert a disk, it spins up, then down, then up, then down, etc. etc. etc. There are a bunch of DIP switches on the back of the drive, between the SCSI ports. They are all set to "ON". Any help would be appreciated. -- Scott Orlowski Elizabeth, PA scotto(a)attbi.com http://scotto.home.attbi.com

23 years, 10 months

Still pineing for my own VMS machine

by Antonio.Carlini＠riverstonenet.com

>I have a box of VMS 4.x and VMS 5.x magtape and standalone TU58s and >RX50s. I want to create a CD-ROM that acts like a VMS 6.1 CD for >installation under, say, simh. I know I can extract saveset files, etc., >to install VMS under simh. I want to package the savesets in a >more modern fashion and save a step or two at install time. I assume you have access to a VMS box that can read the relevant media. If so you can create a container disk using LDDRIVER (or one of the many other equivalent freeware utilities). Then use VMSINSTAL to extract the savesets (all the savesets) to [000000] on this disk. You may or may not have to manually intervene since VMSINSTAL depends on saveset naming conventions that may not have been applied in the V4 days. Assuming you fill in the blanks above, you will end up with a bunch of valid savesets in [000000]. You can now use STABACKIT to make the LD disk bootable into Standalone BACKUP. (If you feel like it, you can put a complete OpenVMS system on there ... you might as well since your kits *must* reside in [0,0] to work!!). Now disconnect and dismount the LD disk and burn the contianer file to CD as a block-by-block binary (CDR-Win and Gear can both do this, Easy CD cannot AFAIK and Nero and Clone CD I have not used enough to have a worthwhile opinion). You can, assuming you are set up to do this, burn directly from OpenVMS with CDRECORD. >Is this possible? I have a SCSI CD-R drive (Smart & Friendly 2006, a >rebadged Sony 926) and SCSI magtape on an AXP/VMS box. I presume >there is a version of cdrecord for VMS, or an equivalent. Is there an >ODS-1 or OSD-2 equivalent of mkisofs for VMS? Does there have to be? For the above method you do not need mkisofs since you are building an ODS-2 disk. If, however, SIMH won't accept an ODS-2 CDROM, you'll have to do a binary FTP of the savesets to a PC and burn >from there (although how SIMH can cope with the result, I do not know) or pick up the OpenVMS mkisofs (I have a pointer somewhere ...) and use that directly. Antonio

23 years, 10 months

SURVEY: Powering big iron in your home.

by healyzh＠aracnet.com

> I wanted to conduct some survey of the common practices (which > may or may not be good practices) to powering your very own mini > and maxi big iron in your home. I think this topic may be Well, the biggest I've got in our apartment is my PDP-11/73, and a couple of PDP-8's. They're small enough they plug into a normal wall socket. Oh, there is also the VAX 3500, but I've not even plugged it in to see if it works. Hmmm, then there is the really big 'computer', does a 4 slot Neo Geo Arcade machine count as 'Big Iron' :^) Or is that 'Big Wood' :^) However, in my folks garage I've got my PDP-11/44 with a pair of RL02's. Since the system is supposed to have a 15A feed, my Dad built a 'extension' cable that plugs into one of the sockets next to their washer & dryer (not sure why they've a spare socket). It's been a few years since he built it, however, I remember that he built it useing parts that were spec'd at 15+ amps. The only problem with this is you can't do laundry while the PDP-11 is running. Now my question is, what are you doing about cooling? I know the /44 will get my folks garage up to a comfortable temp fairly quickly in the winter, and it can only be run in the morning in the summer. Zane

23 years, 10 months

Diagnosing a non-working Mac Performa 476?

by mythtech＠mac.com

>When I power up the system, with monitor attached, the internal cooling >fan spins up, the hard drive spins up (and sounds normal), and the >machine chimes what I seem to recall as being the regular start up sound >for this era of Mac. However, the display remains dark. If I power off >the Mac, leaving the monitor on, the monitor makes a light >static/crackle noise; it's the sort of sound I normally associate with a >monitor that's lost the video input signal. I've played with the >brightness and contrast controls without any success. Your start up bong should be a single smooth tone. If it is a "melody" of any kind, it is not a startup bong, but rather chimes of doom. The melody will tell you what may be the problem. The first thing is to check the PRAM battery. Many Macs will not start properly with a dead battery. If it is dead, Radio Shack stocks all 3 kinds used in Macs (but ironically, standard PC CMOS batteries are special order). I don't recall if the Performa 47x used the square 4.5 volt, or the 1/2 AA 3.6 volt. I think it might be the 1/2 AA, but either way, it will be pretty obvious when looking at the logic board. Also, press the CUDA button on the logic board (again, I don't recall off the top of my head if the 47x has one, but I think it does). This will be a small red button on the logic board. I seem to recall on the 47x it was either near the ports on the back of the board, or near the front by the floppy and HD connections. But again, it might not be there at all. The CUDA button will do a deep hardware reset, this will clear any screwed up hardware settings it might have (and is usually recommended to do after changing PRAM batteries, or adding or removing cards). Finally, if none of that works, disconnect the HD and floppy. You should get at the very least when no drives are connected, a grey screen with a disk with flashing question mark. If THAT doesn't work... do you have access to another Mac? Can you make a known good bootable floppy disk? (you can download a 7.5 disk tools image >from Apple's web site). Build a disk, and put it in the drive (reconnected drive that is), and try to boot from it. If your system is working, but the monitor is dead, you will head the Mac doing a bunch of accessing of the floppy drive as it boots (They will boot fine with no monitor attached). But with all this, I suspect the problem will be a bad PRAM battery, or a need to press the CUDA button. -chris <http://www.mythtech.net>

23 years, 10 months

[CCTECH] Motorola S-record converter source for new project

by RCini＠congressfinancial.com

Hello, all: I'm starting a new project...an emulator for the Altair 680b. So, I'm collecting random bits and pieces of code that I might need to implement it. What I'm looking for now is source code to read/write Motorola S-records. There is a nice source code file that exists for reading/writing Intel HEX files but I haven't been able to find a similar one for S-records. Does anyone have such a thing? Rich ========================== Richard A. Cini, Jr. Congress Financial Corporation 1133 Avenue of the Americas 30th Floor New York, NY 10036 (212) 545-4402 (212) 840-6259 (facsimile) _______________________________________________ cctech mailing list cctech(a)classiccmp.org http://www.classiccmp.org/mailman/listinfo/cctech

23 years, 10 months

[OT:] "VGA loop cable" pinout for Hauppauge WinTV Prism

by Arno_1983＠gmx.de

Hello guys, this item is almost certainly not to be considered "classic" yet, but it also isn't "leading edge" any more, is it? I'm asking here because even with hours of googling, I wasn't able to find a pinout for the missing cable and I figured that somebody on the list might have the thing and be willing to meter it out for me. The installation procedure tells you to disconnect the monitor >from your graphics card, connect it to the TV card and plug the loop cable into the graphics and the TV card. It is the exterior cable that I didn't get (DE15HD -> Mini-DIN-7); I have the interior "feature connector" ribbon cable. If you could tell me which pins to connect, I should be able to solder a replacement cable. Many thanks in advance Arno Kletzander Arno_1983(a)gmx.de -- GMX - Die Kommunikationsplattform im Internet. http://www.gmx.net

23 years, 10 months

KC/Topeka prowling with Mr. Rigdon

by ghldbrd＠ccp.com

Returned to my last gold mine in Topeka; Joe and I found some nice stuff. With his sharp eyes he found more Amiga memory & SCSI cards for me. He went home with some S100 memory cards, and a B&H (black) Apple II. I came home with another C64, two 1541 drives, another Ozzie I with modem, and miscellaneous Apple II cards and documentation. Surplus Exchange(in the west Bottoms) had the goodies cordoned off; I believe they are throwing out the vintage stuff and rearranging the salable PC stuff. Had a find time killing the day. My thanks to Joe and his sharp eyes; what he found really made my day. Gary Hildebrand St. Joseph, MO

23 years, 10 months

Replacement tube for IBM 026 Printing Card Punch

by dwightk.elvey＠amd.com

Hi Look at the wiring. If it looks similar to what is on the other 25L6's, you should be OK. You should check the grid voltages on all of these tubes. Incorrect bias can cause excess plate disapation. This will shorten the tube life to minute/hours. See below for pinout: http://www.nostalgiaair.org/scripts/showbase.dll?TYPE=25L6&BASE=7AC later Dwight >From: "Sellam Ismail" <foo(a)siconic.com> > > >So I'm off to look for a 25L6 tube for my IBM 026. John Lawson says that >the tube is a 25L6 because all the other tubes in the rack are 25L6 types >and he believes they are hammer drivers. Not to doubt the venerable >Mr. Lawson, since he did used to service these, but I just want to make >sure this is in fact the right tube type that goes into the socket that is >currently empty. See photo here: > >http://www.vintage.org/gallery.php?title=IBM%20026%20Printing%20Card%20Card… unch&grouptag=IBM026 > >I'd hate to plug in the wrong tube and then witness volumnious >amounts of smoke billow from within the machine. Can someone verify that >the 25L6 is indeed the correct tube for the empty socket? > >Thanks! > >Sellam Ismail Vintage Computer Festival >------------------------------------------------------------------------------ >International Man of Intrigue and Danger http://www.vintage.org > > * Old computing resources for business and academia at www.VintageTech.com * > > >

23 years, 10 months

Possibly OT: IBM 4224-01 printer question

by msspcva＠yahoo.com

Hi: I think the subject of this message isn't quite 10 years old yet, thus the "OT". I've got two IBM 4224-01 printers I recently acquired >from a company going out of business. Both units exhibit the same problem/symptom - when I power them up, the LED display will flash, the fan just starts to spin up, and then - nothing. It seems to die off completely. Since both are doing this I thought I'd ask the list to see if there's something else I need. Both of these have Twinax interfaces, which I'm not familiar with at all - I've tried connecting a T-connector to one of them to see if it's some sort of termination problem, but see no difference in behavior. My purpose in getting these is to resell them, so I'd like to know if they work or not so I can price them. Any help appreciated! -- Frank ===== = M O N T V A L E S O F T W A R E S E R V I C E S P. C.= Clayton Frank Helvey, President Montvale Software Services, P. C. P.O. Box 840 Blue Ridge, VA 24064-0840 Phone: 540.947.5364 Email: msspcva(a)yahoo.com ============================================================ __________________________________________________ Do You Yahoo!? Yahoo! - Official partner of 2002 FIFA World Cup http://fifaworldcup.yahoo.com

23 years, 10 months

[CCTECH] Unknown terminator identification

by DAW＠yalepress3.unipress.yale.edu

Hello gents. Considering all of the old DEC equipment, and other old hardware that is, and has been, in use here in my building, I'm fairly positive this terminator falls in the 10-year rule... I have here a terminator of some sort. It's a male 37 pin (DE37?), the hood is black plastic, no identifying marks on it. Only " CONTACT 11.2964 075 " on the metal shroud that surrounds the pins. Inside is one of those orange circuit sheets, with an blue rectangle chip on it. The chip is marked... 14-3- 221/331 *B 8418 ... there is 106027 on the end of the sheet, with REV. B on the side. The logo on the sheet looks like a stylized MB. Here's what the pinout is... Chip - Connector 1 - 21 2 - 20 3 4 - 16 5 - 14 6 - 13 7 - 1 8 - 29 9 - 22 10 - 23 11 - 24 12 - 25 13 - 26 14 - 27 Any ideas what it is, and what its for? Anyone? -- --- David A Woyciesjes --- C & IS Support Specialist --- Yale University Press --- (203) 432-0953 --- ICQ # - 905818 Mac OS X 10.1 - Darwin Kernel Version 5 Running since 01/22/2002 without a crash _______________________________________________ cctech mailing list cctech(a)classiccmp.org http://www.classiccmp.org/mailman/listinfo/cctech

23 years, 10 months

re-keying an RS/6000 lock?

by fernande＠internet1.net

I just picked up an RS/6000 7012-320H this weekend from Sean Caron. It seems complete, but I haven't tried to power it up yet. It's currently keyless. How hard would it be to re-key it to use the key from my 7013-530? I've never tried such a thing. Anybody done it, or tried it? Chad Fernandez Michigan, USA

23 years, 10 months

Finds

by pat＠purdueriots.com

I got a few things today at Purdue Salvage: Copies of a few old copies of Microsoft Windows on original disks (Windows 1.x, Windows 2.0, and Windows/286 (2.1)), along with a copy of Microsoft Word 4.0 (for DOS). Does anyone have interst in a having a copy of these? Also, is there a chance that it'll catch me any money on [faint of heart turn away] eBay? I don't have the boxes or manuals, but it looks like I have a complete set of disks. I also got a VT220 (no kb, unknown condition) so I can have another VAX console to use... Amazing what you can get for free, eh? -- Pat

23 years, 10 months

The prices on ebay are going UP

by CordaAJ＠NSWC.NAVY.MIL

Actually, I'd prefer not to find a box included with one of my discoveries... I have virtually no storage room left for my systems, and cardboard boxes take up a _lot_ of space. I would really prefer not to be put in the position of throwing away something that I recognize might be of some historical value, simply because I have to devote my remaining space to systems, not packaging... (It can definitely be a guilt trip ;-) -al- > -----Original Message----- > From: Christopher Smith [mailto:csmith@amdocs.com] > Sent: Tuesday, June 04, 2002 3:06 PM > To: 'cctalk(a)classiccmp.org' > Subject: RE: The prices on ebay are going UP > > > > -----Original Message----- > > From: ard(a)p850ug1.demon.co.uk [mailto:ard@p850ug1.demon.co.uk] > > > I don't get it either. I have no interest in cardboard boxes. > > I _use_ my > > classic computers, I don't keep them in boxes... > > Well, I agree, but I'll say that I find original boxes, which > usually contain advertising material of the day, interesting > in a historical side-note sort of context. Certainly not > something to influence a purchase decision, but possibly an > interesting bonus. > > Chris > > > Christopher Smith, Perl Developer > Amdocs - Champaign, IL > > /usr/bin/perl -e ' > print((~"\x95\xc4\xe3"^"Just Another Perl Hacker.")."\x08!\n"); > ' > >

23 years, 10 months

The prices on ebay are going UP

by csmith＠amdocs.com

> -----Original Message----- > From: ard(a)p850ug1.demon.co.uk [mailto:ard@p850ug1.demon.co.uk] > I don't get it either. I have no interest in cardboard boxes. > I _use_ my > classic computers, I don't keep them in boxes... Well, I agree, but I'll say that I find original boxes, which usually contain advertising material of the day, interesting in a historical side-note sort of context. Certainly not something to influence a purchase decision, but possibly an interesting bonus. Chris Christopher Smith, Perl Developer Amdocs - Champaign, IL /usr/bin/perl -e ' print((~"\x95\xc4\xe3"^"Just Another Perl Hacker.")."\x08!\n"); '

23 years, 10 months

The prices on ebay are going UP

by jrkeys＠concentric.net

Did everyone see the IBM 5100 that just sold for $5,656 item #2026242813 ( what can I get for my two 5110's ?)and the Lisa I the sold for $10,000 item #2026966399. So one got me at the last minute on a Hasbo Think-A-Tron in orig box went for only $38.50. I was out this morning when it sold. Also a Mac 128k went for around $1250 and I'm setting on about 10 of those things but not in the shape this one was. And Mr. "aek" took me out on two mainframe books that I had the high bids on. All-in-all a bad day on ebay for me (lost five and won 1).

23 years, 10 months

makeiso.exe for Windows 98

by jhfinepw4z＠compsys.to

I would like to set up an image of a CD in a hard disk file. I understand that makeiso.exe does this in UNIX. Does anyone have an executable version for Windows 98? Sincerely yours, Jerome Fine -- If you attempted to send a reply and the original e-mail address has been discontinued due a high volume of junk e-mail, then the semi-permanent e-mail address can be obtained by replacing the four characters preceding the 'at' with the four digits of the current year.

23 years, 10 months

Diagnosing a non-working Mac Performa 476?

by mythtech＠mac.com

>Someone mentioned a CUDA switch on the motherboard for >clearing the PRAM, but the closest thing I can find is an unidentified >pair of jumper pins in rough proximity to the battery. No the CUDA switch is a button. Don't go jumpering unknown wires (not that you planned to I am sure). I just popped the top on an LC 2, no switch. So there may not be one on the 476 either, I would verify, but both my 475's are in use at another location. >I tried the >command-alt-p-r thing with the existing batteries without luck, but >then there's no Alt key on this particular keyboard (Apple Keyboard II). There is no ALT on the Mac. Some keyboards have "Alt" inked above "Option" on the OPTION key, because Apple wanted compatibility with PCs, but in all cases, it is "Option" when talking Mac-speak. So you would press Command-Option-P-R. Hold these down right after hearing the startup bong, and continue to hold them until you hear the Mac bong again. It is recommended that you do this until it bongs 3 times total (just keep holding them down). I don't know exactly why, but that is what Apple's TIL suggests. In the event you are doing this on a soft-power Mac, (and more specifically a PowerBook), rather than going BONG and starting the boot again, the Mac may go BONG and then turn off. That is normal behavior on most PowerBooks most of the time, and occasionally on soft power Macs (ones that don't have a physical power switch, but rather you have to use the Power Key on the keyboard... the 476 is NOT one of them). -chris <http://www.mythtech.net>

23 years, 10 months

The prices on ebay are going UP

by xds_sigma7＠hotmail.com

Eek, does that mean that I shouldn't print out items? Hehe.. Will J _________________________________________________________________ MSN Photos is the easiest way to share and print your photos: http://photos.msn.com/support/worldwide.aspx

23 years, 10 months

The prices on ebay are going UP

by xds_sigma7＠hotmail.com

I dunno, I never really run into classic computer boxes, but then again, since I care mostly about minis and larger, thats probably why.. Personally, I use boxes to house manuals, sorted materials for recycling, and refuse until I put it in the dumpster. Will J _________________________________________________________________ Send and receive Hotmail on your mobile device: http://mobile.msn.com

23 years, 10 months

[CCTECH] Unknown terminator identification

by DAW＠yalepress3.unipress.yale.edu

! From: ard(a)p850ug1.demon.co.uk [mailto:ard@p850ug1.demon.co.uk] ! ! > ! >... ! > ! > I have here a terminator of some sort. It's a male 37 ! pin (DE37?), ! ! DC37M. The Second letter is the shell size. Each shell size normally ! exists in a standard and high-density version : Okay. Noted. And printed out & posted on my corkboard here, for future reference... :) ! ! > ... The chip is marked... ! > 14-3- ! > 221/331 ! > *B 8418 ! ! Read the 221/331 as 22*10^1/33*10^1. In other words 220 ohms and 330 ! ohms. A standard pair of values for a terminator circuit. ! > Any ideas what it is, and what its for? Anyone? ! ! No idea. Assuming the resistor network has power on the ! corner pins (1 ! and 14) then it's only terminating 11 lines. There aren't ! many interfaces ! using 11 lines that need termination, are there? Well, anyone's guess is better than mine... --- David A Woyciesjes --- C & IS Support Specialist --- Yale University Press --- (203) 432-0953 --- ICQ # - 905818 Mac OS X 10.1.2 - Darwin Kernel Version 5.2: Running since 01/22/2002 without a crash

23 years, 10 months

Amiga A2000 POST

by ghldbrd＠ccp.com

When powering on, the power LED flashes 10 times then a long flash, and repeats. Nothing else plugged in, no floppy, keybaord, mouse or cards. Anyone remember what that means??? Gary Hildebrand St. Joseph, MO

23 years, 10 months

Wanted: CSA T805 Transputer Boards

by craig-c＠campbellsci.com

My company is interested in purchasing working CSA T805 transputer boards. If you have some to sell, please email me. Thanks, Craig Christensen Campbell Scientific, Inc craig-c(a)campbellsci.com

23 years, 10 months

Looking for OMT Inc. Board

by lemole＠peoplepc.com

Hi all, I am looking for a OMT Inc. Model 5300 or Model 5400 disk/tape controller. Any help would be greatly appreciated. Jerry Curles

23 years, 10 months

Wanted: Kaypro 2'84/2x

by winnderfish_falls＠yahoo.com

My Kaypro 2'84 died. I need a replacement as this was the only CP/M machine for the display. A donation of a working 2'84 or 2x would be greatly apreciated, after all it is going towards education. Thanks, David G. winnderfish_falls(a)yahoo.com __________________________________________________ Do You Yahoo!? Yahoo! - Official partner of 2002 FIFA World Cup http://fifaworldcup.yahoo.com

23 years, 10 months

[CCTECH] Cards to Identify

by Innfogra＠aol.com

In a message dated 6/1/02 11:28:51 AM Pacific Daylight Time, Andreas.Freiherr(a)vishay.com writes: > All these boards (#1 Ethernet adapter, #2 motherboard, #2a/b > daughterboards) have "Ungermann-Bass" printed on them, so I am sure who > made them. Only the board with the 68000 CPU is obviously from somebody > else IIRC Ungerman Bass made repeaters and terminal concentrators also. Are there any serial plugs on the large MB like cards? Some of the terminal concentrator cards had 4 serial ports, some would take plug in cards at one end, usually for an Ethernet card. They have a processor and are about the original XT MB size. You could jumper some of the 4 serial port cards together to form a stack of 8 ports, maybe more. This stuff is old and probably only good for parts. We bought a bunch of this in the early 1990s and sold it back to Ungerman Bass because it was upgradable. Paxton Astoria, OR

23 years, 10 months

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