I have just purchased an old style Sony Video 8 Pro camcorder MODEL : CCD-V100E on ebay. It came with a tape already in it, but the tape functions do not seem to be working. I think the eject sign is displayed on the digi bit but nothing happens when i move the eject slider. The camera featre does work. It did not come with a manuel. I am a woman with no clue, can you help me?