Hi all, I'm in need of a set of system ROMs if ever I am to resurrect my spare machine. Being a spare machine, I cannot justify spending the sort of money...
Hi It isn't just a level translator, there is some logic involved, such address registers, page register and address increment. There is a project of a "rom...
sixtiestek. s> I'm in need of a set of system ROMs if ever I am to resurrect my spare s> machine. Being a spare machine, I cannot justify spending the sort of ...
Hi Nelson, Thanks for that. I do actually have the Bill Kotaska PROM drawer with the 'Super ROM', which I sourced from John Shadbolt, in fact that's partly...
... Hi Martin, I have an HP-85 with a fault which I was planning to break up for spares. I don't know if the system ROMs are faulty or not, which ROM(s) are...
sicnemelpor@... wrote: Hi It isn't just a level translator, there is some logic involved, such address registers, page register and address increment. ...
... spare ... Hi John, I know for sure that ROM1 is faulty so, for now it's best to start with that. I think the others are OK - I think I tested them by ...
I have an HP86B, the HP82939A serial interface, the I/O ROM and the plotter ROM, and a HP 2225DK serial printer and cable. Are these compatible? I have...
Hi Bill, Yes, they should be compatible, but you do need to match the settings on the interface to those on the printer (or v-v). I Haven't got a manual for...
Hi Bill, Yes, they should be compatible, but you do need to match the settings on the interface to those on the printer (or v-v). I Haven't got a manual for...
Hi All, I've posted a modification to the 82939A serial interface which allows it to be used as standard or OPT 001 (and OPT 002 if you've a mind to): -...
Thank you for the help, Martin. I've set the interface switches back to their factory defaults, set the switches on "O" on the printer, and the test program...
Hi Bill, Apart from the select code (which does not imact on the printer), the factory defaults do not match the printer settings I gave you - you need to...
sixtiestek (Martin) wrote... s> If the above is all rubbish I'm sure our moderator will put us right s> but, before you try anything else, have you tried the...
... Surely not ;-)) ... ... This wasn't quite a guess - I have a quiet-jet plus printer and I found a reference to a 2225D and a quiet-jet printer which were...
Bill, Try here for switch settings: http://h10025.www1.hp.com/ewfrf/wc/genericDocument? lc=en&cc=us&docname=bpd01154 You will need to copy and paste all of the...
Thanks Martin, the printer is now working. The reference you gave me cleared up exactly what the settings on the printer were. I had not found it before –...
I have recently picked up 3 pallets of HP-85 machines, parts, software, etc. 276 pieces in all. This includes 10 machines. So if anyone is looking for anything...
Do you have some tapes? I need one or more tapes to "play" with my HP-85A (after I restore the capstan). The problem is that I live in Brazil (Curitiba-PR). If...
Nelson, It is VERY IMPORTANT to put old unused tapes, before you use (or turn them) them, in a oven for several hours at 60 degrees celcius. This is to...
Does anyone know what the HP Rom is that is labled 86002-16002? I suspect it is the CPM system for the HP86/87 since the circuit board assembly is housed in a...
Hi all, I have two 9135A Winchester disk drives, one of which is faulty. I have isolated the problem, by substitution, to the MSC controller which was fitted...
Hi apologies if this has cropped up before (new member) I have an 87 and single full height 5in floppy drive, and the above mentioned printer which looks like...
g3nyk wrote... g> Hi apologies if this has cropped up before (new member) I have an 87 g> and single full height 5in floppy drive, and the above mentioned g>...
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the hpseries80 group. File : /Technical...
hpseries80@yahoogroup...
Dec 31, 2007 6:58 pm
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Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the hpseries80 group. File : /Technical...
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