How do you make a Blu-ray disk to play in a playstation 3 console?

How do you make a Blu-ray disk to play in a playstation 3 console?
Go to second column from left of main screen (The settings area) and scroll down until you see the various BD/DVD parameters. I would suggest placing each one of these on automatic for your initial settings, you can change these later once you are familiar with their usage. However, all of this will be irrelevant if you do not have the proper PS3 system cable in use. From what i remember, my unit came with just a basic composite cable (i.e.: yellow video, red & white audio). This cable does not transmit a high definition signal, therefore, you won't be able to play Blue Ray discs. You need to purchase either a HDMI cable or a Sony PS3 component cable. Both will work fine, although the HDMI is considered the best of the two and it also transmits your audio signal without additional RCA connectors. Finally, you need to go back to that second main column and scroll down until you come to the "Video Output Settings". Click on this and then click the appropriate cable you should now have and then place a checkmark in each box that is consistant with the cable and television you are using. Do not just check the maximum resolution box for your cable/T.V., you need to check ALL of the ones that your cable and television can handle. For the most part, you will put an "X" in all the boxes except the 1080p box (unless you've got a plasma or LCD t.v. that can display 1080p) Mine is an LCD and its maximum resolution is 1080i so i have all boxes checkmarked to 1080i. Anyway.....hope i didn't make a mountain out of a molehill. It's really not that difficult, you just have to explore all the system areas of your PS3 when time allows. Take Care------Ed.