Re: BASIC for HP 1000, 21xx series

2019-02-25 Thread Jay Jaeger via cctalk
I have completed my survey of my HP tapes. There is quite a lot of overlap with Jeff Moffat, but some of mine appear to be different than any up on bitsavers. In general, the paper tapes for these systems on bitsavers can be found at: http://bitsavers.org/bits/HP/paperTapes/ MY tapes are ***

Re: HP 85 tapes

2019-02-25 Thread Curious Marc via cctalk
The way I have been doing it is to copy the tape files to a LIF floppy disk file (real or just emulated with HPDRIVE), then archive that - either just the HPDRIVE file or a ImageDisk archive of the real disk. Recreating the tape is the inverse process of copying the virtual or real disk to the

looking for a couple of alpha micro things

2019-02-25 Thread Al Kossow via cctalk
CHM has a 1072 with a AM-100L 68000 processor and a scsi interface. one of the boot proms has gone bad, has anyone imaged these? I'm also trying to locate the hardware manual for the AM-620 QIC cartridge tape interface.

Re: DECserver 700 PSU fix, H7881-AA

2019-02-25 Thread Gregory Beat via cctalk
Adrian - ASTEC is now owned by Emerson Power (UK address below). Emerson Power Catalog (find the 57 watt models): https://www.mouser.com/catalog/supplier/library/pdf/Emersonpower_catalog.pdf PowerClinic in Dallas/Fort Worth area services a large number of Switch-Mode power supplies.

HP 85 tapes

2019-02-25 Thread Christian Corti via cctalk
Hi, what is the recommended way to image HP 85 tape cartridges? The best would be including headers and whatsoever, and to be able to recreate tapes from the images and have a 1:1 duplicate from the original cartridge. I'm almost done with rebelting and imaging our 264x cartridges and would

DECserver 700 PSU fix, H7881-AA

2019-02-25 Thread Adrian Graham via cctalk
Hi folks, My trusty DECserver has bitten the dust in a silent and non-violent way with the fuse still intact so has anyone got tips on troubleshooting? I know it's the PSU because I 'borrowed' another PSU from work and the unit is running again. It's an ASTEC unit under the hood, and in my