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  • MauriceH's Avatar
    Today, 09:58 AM
    Found the WangTek manual it has a D37-conn. Result must be like this. Only the PWS (WangTek) and HBP (MT-2ST) is off, think it is the same signal...
    19 replies | 530 view(s)
  • MauriceH's Avatar
    Today, 03:44 AM
    Recently I received a Tape unit in a long case with its own power supply and a D50Plug, No Driver card sadely. A advertisement of the Maystream sys...
    19 replies | 530 view(s)
  • MauriceH's Avatar
    September 12th, 2019, 10:49 PM
    MauriceH replied to a thread Datapoint 1800 in Other
    As I said before, de 1800 (I use DOSG 2.4 or 2.6) the disks that have originally the DEC RX02 format 500 kB SD 26x128 G1=7 G2=27 single step must...
    11 replies | 298 view(s)
  • MauriceH's Avatar
    September 9th, 2019, 09:58 AM
    MauriceH replied to a thread Datapoint 1800 in Other
    Jos, Thanks for the comment, great to here from Datapoint owners. I have read my 1800 proms. Can I dump them here as a zip file? So someone...
    11 replies | 298 view(s)
  • MauriceH's Avatar
    September 9th, 2019, 09:19 AM
    MauriceH replied to a thread Datapoint 1800 in Other
    Al, Thanks for the links, I'll go visit them. As I told it is very hard to get the software of the disks through current used PC's with f.i. a...
    11 replies | 298 view(s)
  • MauriceH's Avatar
    September 9th, 2019, 02:55 AM
    MauriceH started a thread Datapoint 1800 in Other
    Just looking for owners and info. Here some picture of my machine few years ago. http://www.transistorforum.nl/forum/index.php?id=849
    11 replies | 298 view(s)
  • MauriceH's Avatar
    September 9th, 2019, 02:50 AM
    I.ll wil post pictures. Have org systemdisks but the problem is de mixed and special format. I can not read them back after the special format ...
    19 replies | 530 view(s)
  • MauriceH's Avatar
    September 8th, 2019, 01:31 AM
    Roland, Well that is Putr can read-Write RX01 / RT11 disks, if it can read PDP8-RX01 ? Think so it does, If I choose /FOREIGN as a OS in PUTR....
    24 replies | 1649 view(s)
  • MauriceH's Avatar
    September 8th, 2019, 01:26 AM
    "...I've been down a very deep rathole the past few weeks trying to recover 70's Datapoint cassettes...." Al, What are you talking about?...
    19 replies | 530 view(s)
  • MauriceH's Avatar
    September 5th, 2019, 10:52 PM
    Thanks, So f.i. the MFE Model 250. A Brochure 1973 of that machine with detail information. The tape has a clear leader so suitable for the...
    19 replies | 530 view(s)
  • MauriceH's Avatar
    September 5th, 2019, 10:11 AM
    Found a original sealed Verbatim DC30 Cassette suitable for a TU60 drive. The plastic Seal had contained a code sticker 51372/DC-30-3795 The box...
    19 replies | 530 view(s)
  • MauriceH's Avatar
    September 5th, 2019, 09:46 AM
    Roland, With a real 8" FFD drive I can read and write RX01 files to a floppy disk with indeed PUTR. (Dos-Box) With PUTR and Mount function I can...
    24 replies | 1649 view(s)
  • MauriceH's Avatar
    August 29th, 2019, 12:13 AM
    MauriceH replied to a thread TU56 H716 power fireworks in DEC
    Think a overvoltage control that triggers a Thyristor that short out f.i. 5V rail and then let a fuse blow is the save way to protect your circuit.
    5 replies | 280 view(s)
  • MauriceH's Avatar
    August 28th, 2019, 01:52 PM
    MauriceH replied to a thread TU56 H716 power fireworks in DEC
    Same problem with my pdp8/m Blown rectifier. But your board had a trace fuse though.:D Old car radio had also pcb trace fuse build in. Mostly 3...
    5 replies | 280 view(s)
  • MauriceH's Avatar
    August 25th, 2019, 09:36 AM
    IMD. image disk program has a analysing tool in it. I use it also for 8". You can attach the drive to a PC dos or win computer. With several...
    104 replies | 8688 view(s)
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About MauriceH

Basic Information

About MauriceH
Location:
Dordrecht , Netherlands
Interests:
electronic stuff as old Valve equipment, Old Computer
Occupation:
Service Engineer inland vessel electronics and navigation equipment, as Radar, Pilot, VHF etc.

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Today 10:03 AM
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April 2nd, 2014
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http://www.hamm.nl