You have 30 days to return this good without having to go through the repair proceedure. The company will either offer you a direct replacement same model, a different model of same value or credit towards a higher model. However you must have your receipt & full packaging - without they are within their rights to offer a repair.
reason for this is the suppliers all offer retailers 30days RMA return period for DOA goods.
Just be aware there is no 30 day written into the law here its at the discretion of the retailer. However I have yet to meet any retailer in Ireland who doent follow the same guidlines.
Dont allow them to repair it - If it goes faulty in a months time you will not have any right to then replacing the camera.
PM me on the model - I have a fair idea what make it is.
Good luck