NEC VERSA LITEPAD TABLET PC Manual page 35

You can set up the tablet stand for landscape or portrait viewing. The
stand accommodates cable connections in either viewing mode. See
the following procedures for setup information.
See also the procedures for folding up the stand for storage or for
working somewhere else.
Note
Press the Rotate Screen button on the NEC Versa LitePad
tablet PC to change the screen display orientation (see "On the Front of
the Tablet PC" in Chapter 1).
You need to calibrate the pen for each screen orientation — landscape
and portrait (see "Pen Operation" in this chapter).
Stand setups with the tablet PC
A – Portrait Setup B – Landscape Setup
Getting Started 2-3