Samsung 400MX-2 - Manual (Page 11)

SAP Mono ↔ SAP Mono
30. PIP Every time you press the button, a PIP screen appears.
- This fuction does not work for this LCD Display.
31. SWAP Swaps the contents of the PIP and main image. The image
in the PIP window will appear on the main screen, and the
main screen image will appear in the PIP window.
- This fuction does not work for this LCD Display.