Panasonic TH-46PZ81E Service Manual

Also see for Viera TH-46PZ81E: Operating instructions

85 Service Mode5.1. How to enter into Service ModeWhile pressing [VOLUME ( - )] button of the main unit, press [0] button of the remote control three times within 2 seconds.5.1.1. Key command[1] button...Main items Selection in forward direction[2] button...Main items Selection in reverse direction[3] button...Sub items Selection in forward direction[4] button...Sub items Selection in reverse direction[RED] button...All Sub items Selection in forward direction[GREEN] button...All Sub items Selection in reverse direction[VOL] button...Value of sub items change in forward direction ( + ), in reverse direction ( - )