Panasonic PE77U
Service Menu
- Hold down the volume down button on the plasma TV.
- Press three times the RECALL button on remote control.
- The Service Menu mode will appear.
- To navigate main menu Use {1} {2} on remote control.
- To navigate sub-menu Use {3} {4} on remote control items.
- To change item value Use {VOL+} {VOL -} on remote control.
- To save Turn off Power to exit service mode.