Govliq HP alignment pack

Bob wrote.... To which Mike replied... All I see in the case at least is the pack. Is it a head alignment pack or a servo reference pack (they are different animals)? Perhaps the other required items are underneath? Just a pack won't rewrite your servo data on a 7905/7906 drive. You need a special servo formatting head (and temporarily replace head 0), the servo formatting pca, and a special head alignment preamp pca. To "do it right", there's some special hand tools required, the degauser, and the DSU. In addition, there are several other things that are "as long has you have it torn apart you really should do" items. I did get a complete toolkit in an aircraft aluminum case that includes all the stuff above, and it definitely contained things that aren't in the pictured case (or at least I'd be hard pressed to imagine them fitting in the above case). Maybe it's just the cartridge. Or maybe it's a much fatter case than mine and the stuff is stacked under the cartridge. I dunno. Jay