P-20HD Updates & Drivers P-20HD System Program ( Ver.2.01 ) P-20HD CAD Data (DXF) P-20HD Source Code of Open Source Software Owner's Manuals [English] P-20HD Startup Guide Version 1.2 and later [English] P-20HD Reference Manual Version 2.00 and later [PDF] [Deutsch] P-20HD Startup Guide Version 1.2 and later [Français] P-20HD Startup Guide Version 1.2 and later [Italiano] P-20HD Startup Guide Version 1.2 and later [Español] P-20HD Startup Guide Version 1.2 and later [Português] P-20HD Startup Guide Version 1.2 and later [Chinese] P-20HD Startup Guide Version 1.2 and later [Русский] P-20HD Startup Guide Support Documents SD Card Compatibility List for P-20HD List of pen tablets compatible with the P-20HD annotation function