· *3 ... Mechanism lock code recordThe current lock code, the last lock code and the lock code before last are displayed in the Item [3] screen.· *4 ... Lens motor lock code recordThe current lock code, the last lock code and the lock code before last are displayed in the Item [3] screen.Cylinder elapsed time and lock code (Item [3] screen)To exit the Service MenuUnplug the AC Cord.CLEAR METHODIf a Card or Tape is inserted, remove before Service Mode operation.To place the mode dial of this machine into PC connection mode, push the [QUICK START], [JOYSTICK CONTROL LEFT] and[RECORDING START/STOP] simultaneously for 3 seconds.Note:Only perform items 3 and 8 of items 1~8 in the Service Menu.26NV-GS6EE / NV-GS6GC / NV-GS17E / NV-GS17EB / NV-GS17EF / NV-GS17EG / NV-GS17EP / NV-GS18E / NV-GS21E / NV-GS21EB / NV-GS21EG / NV-GS21EK / NV-GS21EP / NV-GS25GC / NV-GS25GN /GS28GK / NV-GS35E / NV-GS35EB / NV-GS35EG / NV-GS35EP / NV-GS35GC / NV-GS35GN / NV-GS38GK