This fix is for the X5 Controller ONLY. The Controller serial number begins with 'PTR'. See 1-CXV45 for the Z5 Controller fix.
Addresses a problem with honoring PCL tray selection. The 1-DCY0M.zip file contains a ReadMe document, EFI Release Notes, patch file, and installation instructions.
Although the notes are in English, the patch applies to all languages supported by the 1010.