<p>Hey, I've looked all over and tried every google search term I can think of but nothing comes up with this specific issue, so I hope someone out there can help me. <br /><br />I recently bought a nice RZ67 on Ebay, and got an AE prism finder along with it - the first one with the single dial on the side. It seems to work perfectly - I have to wipe off the contacts now and then to get the LEDs to light up inside, but generally it seems to be reading light and metering accurately. The problem is that it doesn't seem to have any effect on the shutter speed of the camera. I set it on "A" (and have the dot selected on the body's shutter speed dial), press half-way, the LEDs light up showing the selected shutter speed and then I push the button and the shutter goes off at 1/400 regardless of how it was set in the finder. I've also taken it off the "A" setting and set it to a manual shutter speed - 2 seconds, for example - snap the picture, and it still seems to be going off at 1/400 instead of 2 seconds. If I go back to using the body's shutter speed dial, everything works fine except I can't use the prism's metering functions, obviously. <br /><br />Did I get a bad finder? Is there anything I can do to fix it or some setting I'm forgetting to check? I could still use it to meter and then adjust the shutter speed with the body's dial, but that kind of defeats the purpose of having an AE finder. Any ideas?<br /><br />Thanks!<br />Jeremy</p>