Sony MiniDisc Player (MZ-R410) With Charger - Faulty - Spares And Repairs Only

Can't get any display on the screen at all with no indication of power via the charger or batteries. When inserting a mini disc it sounds like it's trying to spin it inside. The charger cable has some obvious wear to it and with no way to tell if actually charging or not but will include it anyway. The actual unit does have some signs of general wear to it with the images showing the cosmetic condition well

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