Model 158 Moviecorder (160-0859) Troubleshooting Faxback Doc. # 8429 Q: Error shows circle with a plus sign in it. What does it mean? A: Accumulation of dirt, etc. on the head after long periods of use result in the display in the viewfinder of a circle with a plus sign in it. Picture playback might become blurred or interrupted. This does not mean that the recorded program has been erased. Clean the camcorder's tape head using only a special 8 mm VCR/Camcorder Cleaner Kit (Cat. No. 440-1144). If this problem persists, contact your Radio Shack Store. (IR-08/08/96)