[rescue] Digital TSZ07 Tape Drive PSU Help

[Andrew Ferguson]

Hi all,

I'm looking for advice / help with my 9-track tape drive, a Digital TSZ07
(a rebadged Cipher M995 I believe?). I bought it off ebay a few months ago,
and it doesn't power on at all. I suspect the power supply, but without the
pinout or schematics debugging will be difficult.

Does anyone have the schematics for this unit? I'm particularly interested
in the PSU pinout, as while I suspect the fault is in the PSU, it may be
the case that the PSU is awaiting a "power on" signal from the main board
(like the "PS_ON" signal on ATX) and so the fault would lie elsewhere. And
if the fault is in the PSU, knowing the pinout (it has 30 pins across two
connectors!) would be of great help!

Thanks all, and season's greetings,
Andrew
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