BA5815FM chips often blow on V4 †V8 main boards and it can be hard to get hold of a new one. Here it is, though †the essential little repair part for the PS2. An engineer can fit it into the consoleâ€"s CD tray driver IC and get the PS2 up and running again. This BA5815FM chip is whatâ€"s needed for the CD tray mechanism and faulty ones are a common diagnosis for non-functioning trays. All that can be easily rectified with the help of this chip and an expert. A simple replacement of this for the existing, clapped out one and the PS2 owner will have all their favourite games at their disposal once more.