Star Micronics NX-1001 User Manual page 106

6. Disengagethecablefromthetabsholdingitdown,thenremove thepnnt
head.
7. Foreasy instaLlationofthe newprinthead,movethe carnagetowardthe
left end of the rail.
8. Placethe new printhead on its support,seatingit on the two pins.
9. Threadthenewcablethesame wayastheold, securingitunder thethree
tabs on the printhead carriage.
10.Plug the cableinto the connector,insertingit as far as it will go.
11.Fastenthe printhead down with the two screws.
12.Movethecarnagebacktowardtherightandreplacetheconnectorcover.
Slidethe connectorcoverto the left until it locks into place.
13.Replacetheribboncartridgeandtopcover,andplugthepowercordback
in.