Tecton Digital Video Recorder

So this is 100% not working, all I can assume is damp got into it, I went to power it on as it used to work m, but unfortunately I heard something go pop inside. No smoke came so was clearly a fuse somewhere inside has popped, I’m not that technical so wouldn’t know where to start on something like this. But I reckon in the right hands, this machine will become alive again and work for many more years.. lost the key for the CD drive, and for the hard drive. This item is soley for repairs or parts thanks

eBay