I have a JVC digital video camera (GR-DVF 21). I received the error code EO4. It will not play or record; it will only make a ticking noise and then display the EO4 code. The booklet suggested removing the battery and then replacing it. This worked once, and I was able to play back video. However, the error is now occurring again and removing the power supply is no longer fixing the problem. Any suggestions would be appreciated. THANKS!

Reply