Sometimes PS3 consoles, when connected with an HDMI cable to the TV to play video games, display a Mode not supported message. This FAQ will show you how to get rid of this error message.
Fix Error When Connecting PS3 with HDMI Cable
- Hook up your PS3 to your TV with the HDMI cable. Now, when you turn on your PS3, hold the power button on the PS3 for 5 seconds.
- It will reset the PS3 video options and recognize the HDMI connection. It will then search for the correct resolution settings on the TV. Press X to confirm.