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Looking for HP Omnibook 530 VGA cable information (F1052-60910)
#VintageHPComputers
Delete or ignore this message if deemed not appropriate for this group, there doesn't seem to be a group associated with the HP Omnibook family of portable devices. I'm posting this request here for a
Delete or ignore this message if deemed not appropriate for this group, there doesn't seem to be a group associated with the HP Omnibook family of portable devices. I'm posting this request here for a
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By
rmb_guru
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2x HP6400 + plenty of accessories for sale (Switzerland, Biel/Bienne) 3 messages
#VintageHPComputers
Hello OLi, did you receive my e-mail? If not, please check your spam folder. Cheers Chris
Hello OLi, did you receive my e-mail? If not, please check your spam folder. Cheers Chris
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ChrisBeee
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HP 64700B Emulator and HP 64767A (80C186XL) Pod 8 messages
#VintageHPComputers
Sigh.. so much information on the Colorado Springs products have been lost The 64x00 dev systems, 16xxx logic analyzers, et. al.
Sigh.. so much information on the Colorado Springs products have been lost The 64x00 dev systems, 16xxx logic analyzers, et. al.
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By
al_kossow
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hp64000 and tape drive 8 messages
#VintageHPComputers
Guess the 64K cartridge tapes are using SIF tape format, which can theoretically be read either with a 9845 (via SIF utilities) or via 9875 (programmed HP-IB commands as defined in the 09875-90000 man
Guess the 64K cartridge tapes are using SIF tape format, which can theoretically be read either with a 9845 (via SIF utilities) or via 9875 (programmed HP-IB commands as defined in the 09875-90000 man
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Ansgar
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Can't find info about addon card for HP-150 6 messages
#VintageHPComputers
Yeah. College professors naively think all components are "perfect", and the eyes of random forum kids glaze over when people talk about tech in-depth...if they can blink an LED with an Arduino in les
Yeah. College professors naively think all components are "perfect", and the eyes of random forum kids glaze over when people talk about tech in-depth...if they can blink an LED with an Arduino in les
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Dave McGuire
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Need Info about the HP-150 and its keyboard 6 messages
#photo-notice
#file-notice
#VintageHPComputers
Thanks a lot for the link to the source, I'll take a look at it later!
Thanks a lot for the link to the source, I'll take a look at it later!
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By
Sonno Ocea
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9825A Troubleshooting 10 messages
#HP9825
#VintageHPComputers
Thanks Rik, This is my first time ordering a PCB from a file (pretty non-commercial if I'd say so). I'm having some trouble finding the size of the board/number of layers etc from the file. Any help w
Thanks Rik, This is my first time ordering a PCB from a file (pretty non-commercial if I'd say so). I'm having some trouble finding the size of the board/number of layers etc from the file. Any help w
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Rhys Lowry
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Upgrading HP9000/380 to 385 or '385+' specification 16 messages
#VintageHPComputers
Ummm ... there are some important differences. The processor board for the 375/380/385 was designed for the 68040 CPU running at up to 33 MHz. As far as I know, the 332 and R/332 processor boards were
Ummm ... there are some important differences. The processor board for the 375/380/385 was designed for the 68040 CPU running at up to 33 MHz. As far as I know, the 332 and R/332 processor boards were
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By
Martin Trusler
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Help with HP-150 and 9133H 12 messages
#VintageHPComputers
Roland, it is quite possible, that the first ROM number in my Rev. "I" table for the 150-II is wrong - I copied the numbers from different sources (including the upgrade notes for "150A" to "Touchscre
Roland, it is quite possible, that the first ROM number in my Rev. "I" table for the 150-II is wrong - I copied the numbers from different sources (including the upgrade notes for "150A" to "Touchscre
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By
Martin Hepperle
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HP 9000-3xx RCL key 8 messages
#VintageHPComputers
There is no UNIX command, per se, but command history is a function of some shells, so how it's done is completely dependent upon which shell you're running. The original Bourne shell ("sh") has no co
There is no UNIX command, per se, but command history is a function of some shells, so how it's done is completely dependent upon which shell you're running. The original Bourne shell ("sh") has no co
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By
Dave McGuire
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Service Manual for HP 9836/9836C wanted 3 messages
#VintageHPComputers
Thank you, Jens!
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HP75_8687
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98547A Video Board (not working) for S9000/300 and HP7958A Processor Board Available.
#VintageHPComputers
Hello - Is anyone interested in having a model 98547A high-resolution video board for spare parts or for repair? This board used Topcat processors for 1024x768 resolution and 8-bit color depth. Unfort
Hello - Is anyone interested in having a model 98547A high-resolution video board for spare parts or for repair? This board used Topcat processors for 1024x768 resolution and 8-bit color depth. Unfort
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By
Martin Trusler
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HP 9821 - display and tape transport issues 60 messages
#VintageHPComputers
https://groups.io/g/VintHPcom/photo/239610/0/example.jpg?p=Created,,,20,2,0,0
https://groups.io/g/VintHPcom/photo/239610/0/example.jpg?p=Created,,,20,2,0,0
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By
mariuszmleczko@...
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HP-150A Memory expansion
#VintageHPComputers
hi all, I would like to make a RAM expansion memory card for my HP-150A which have just 256K. To make a simple circuit, I would to use a static RAM. PAL 16L8 (HP part # 1820-3420) source code would be
hi all, I would like to make a RAM expansion memory card for my HP-150A which have just 256K. To make a simple circuit, I would to use a static RAM. PAL 16L8 (HP part # 1820-3420) source code would be
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By
...
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HP 9816 power cord protective ground? 3 messages
#VintageHPComputers
You are right. Ite middle pin is connected to ground trough the PCB. The PCB has 3 solder points for the power inlet the middle one is PE.
You are right. Ite middle pin is connected to ground trough the PCB. The PCB has 3 solder points for the power inlet the middle one is PE.
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Anders
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Mystery roms for the 9830? 6 messages
#VintageHPComputers
Points well made. I remember that I did have an Eprom programmer that worked with the 2708 chips and that I did read out some chips back in about 1982. The programmer was attached to the parallel port
Points well made. I remember that I did have an Eprom programmer that worked with the 2708 chips and that I did read out some chips back in about 1982. The programmer was attached to the parallel port
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Lee A. White
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ADA/1000
#VintageHPComputers
Hello HP1000 A-Series Experts With the help of J. David Bryan I got the Ada/1000 Environment (PN 92125A Rev 5003) on my 6.21 System running (A990, 16MB RAM, 2.3GB SCSI HDD). But I am missing the Manua
Hello HP1000 A-Series Experts With the help of J. David Bryan I got the Ada/1000 Environment (PN 92125A Rev 5003) on my 6.21 System running (A990, 16MB RAM, 2.3GB SCSI HDD). But I am missing the Manua
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By
Roland Dietiker
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#VintageHPComputers
#VintageHPComputers
Looking for informations about vintage circuits uPD135, uPD106, uPD102 made by Hitachi or NEC. Circuits are in dual-in-line packages, maybe TTL (not sure). Thank you for any suggestion.
Looking for informations about vintage circuits uPD135, uPD106, uPD102 made by Hitachi or NEC. Circuits are in dual-in-line packages, maybe TTL (not sure). Thank you for any suggestion.
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By
ComputerAsylum
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HP 1000 A900 56 messages
#VintageHPComputers
The two part numbers I meant to reference were 533285-5 and 533492-1 https://www.te.com/usa-en/product-533285-5.html BOX II 4 ROW RECP ASSY 160 POS AMP AMP-HDI TE Part # 533285-5 TE Internal #: 533285
The two part numbers I meant to reference were 533285-5 and 533492-1 https://www.te.com/usa-en/product-533285-5.html BOX II 4 ROW RECP ASSY 160 POS AMP AMP-HDI TE Part # 533285-5 TE Internal #: 533285
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By
Glen Slick
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HP-HIL Keyboard from Develin Ltd 2 messages
#VintageHPComputers
it's "Devlin", not "Develin", sorry.
it's "Devlin", not "Develin", sorry.
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By
Martin Hepperle
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