My screen is turning on and text also show on the screen menus are on

Firstly let me tell you where I bought my Konica camera is in a offloading container where offload stuff from abroad so I it and I bought it but it was not expensive at all but wasn’t with the batteries so I brought Aa batteries but not rechargeable ones and when I put it on it came on immediately but with no live view but all the text are on in the screen and even showing no card but when I was about to check it the battery showed exhausted