Chapter 9 SpecificationsUN462A .................................................................... 96UN462VA .................................................................. 97UN552S .................................................................... 98UN552VS.................................................................. 99Appendix A External ResourcesAppendix B OSD Controls ListINPUT ..................................................................... 103PICTURE ................................................................ 103AUDIO .................................................................... 108SCHEDULE ............................................................ 108MULTI-INPUT ......................................................... 110OSD ........................................................................ 112MULTI-DISPLAY ..................................................... 113DISPLAY PROTECTION ........................................ 116CONTROL .............................................................. 117OPTION .................................................................. 121SYSTEM ................................................................. 122COMPUTE MODULE ............................................. 122Appendix C Manufacturer’s Recycling and Energy InformationDisposing of your old NEC product ........................ 124Energy Saving ........................................................ 124