Bought an old Canon EOS 3000. When the batterys that came with it was empty ( it worked like it should with them), i bought new ones ( Cr123A), and the offsign that showes that battery is in place came on, but nothing else workes, when i but in on the control screen does not work and the shutter does not work... I do not understand what the problem is since i bought the same batteries as before and something must be working since i get the battery sing on.... ?
