Got an issue with the tape control buttons not staying in position when you engage them. Play will sometimes stick ok, but mostly pops out after a few seconds. FF & RW not staying put at all. Pretty new to this game, so all I can think of (and see to do) is laying on some grease on the sliding bits. I don't see how that will cure the problem though. Hope someone can set me right.

This mech is quite a beast with 5 belts going on. Also has some little lever things I noticed that sway up and down when the unit plays, reminds me a bit of nodding donkeys. What's all that about? The heads move into position via a partially toothed gear - there's a couple of these - you can see in the pic below. Would love to know what this type of mechanism is and a few pointers as to how it works, very different from anything I've encountered.

Thanks guys

This mech is quite a beast with 5 belts going on. Also has some little lever things I noticed that sway up and down when the unit plays, reminds me a bit of nodding donkeys. What's all that about? The heads move into position via a partially toothed gear - there's a couple of these - you can see in the pic below. Would love to know what this type of mechanism is and a few pointers as to how it works, very different from anything I've encountered.

Thanks guys