HP Pavilion 13z-p100 CTO x2 PC - Manual (Page 19)

Keyboard dock
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Component Description
(1) Alignment posts Align and attach the tablet to the keyboard dock.
(2) Release latch Releases the tablet from the keyboard dock. To
release the tablet, slide the release latch to the left.
(3) Docking connector Connects the tablet to the keyboard dock.
Keyboard dock 9