Konica Minolta Z6. It stopped being recognized by my computer and Picasso 3, although devices & printers sees it.

SOURCE: Konica Minolta DiMAGE Z6

I have used a 4GB card, but sometimes unable to read it direct from a card reader. This maybe my card reader limititions, but if i connected a USB cble to the camera, i could access pictures without a problem. Hope that helps.

SOURCE: minolta dimage z6

Is there a camera reset button hidden under a small hole somewhere?....

SOURCE: Konica Minolta Dimage Damage

I had the same problem with mine, a minor fall cracked this, I disassembled the unit and one of the springs that hold the main sensor was broken, thus the sensor vibrates instead of "floating" when the camera is turned on. There are two possible solutions: The first is to get a faulty Z6 from eBay and get the parts (the main sensor assembly) and have it replaced. (If you are not comfortable working with 1mm screws, you'd better go with the parts to a camera repair shop and explain them the problem. The second solution is un-elegant but useful: If you disconnect the anti-shake circuit from the main board you won't have the annoying vibration at start, and the focus will work properly. I've done this and I am happy with the result (I rarely used the anti-shake feature, so I don't miss it). For reference, the anti-shake circuit ribbon is the one entering the mainboard just under the left side of the screen.


Ejoy.....
PS. if you have dark spots, chech that the sensor assembly is not too out of place or that a piece of the broken assembly is on the way. Realign it in place (and please don't touch it). and asseble tha camera back

SOURCE: Konica minolta Dimage x50 doesn't work

Buy the AC adapter plug the camera in without any battery, if it works then its the battery,if not its the camera.