Excellent news!
If it rattles when you shake it, rather than when you power up, it could either be a loose disk sled (the Mk1 shock supports pop off with monotonous regularity) or a loose cable. Either case is good news
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. The bad news
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is that on the Mk1, for either of these to happen, there is a good chance that it has had a hard knock. The good news in this case
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is that the VFD survived since you can get a display image! If you are out of warranty, then you should be able to open it and assess just what's wrong - not much mechanical skill needed here (screwdriver and patience). The bad news
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is that such an impact *might* have knackered the drive bearings. The good news
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is that the drives (if they are orignal spec) are rated at some 400g impact shock value, so you might be OK after all.
I would suspect you have something loose; if you can hear the drive spin up and hold speed without horrible coffee-grinder noises then there's a pretty good chance that your disk will have survived. Drop a line to Hugo and ask for advice, I'm sure he'll help.
Let us all know how it turns out - your timely reminder on insurance had me checking things here (NL) too - and I discovered that I have exactly the same problem of it falling between two domains of insurance
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