I have a PS3 Test that was running fine in release mode. And since then the boot mode was set in the Debug menu to Debugger. Though on reboot there is now no video / HDMI output. The system still seems to be up. It responds to pings but, I would have expected a startup screen with the IP address, I get no signal at all. The only open ports appear to be 25 and 110. Sending anything on those seems to result in immediate disconnection. Any advice on getting it back into release mode or system software mode? Thanks.
Turn it off and hold the power button until you hear the second beep and it should hopefully boot in to the XMB.
Thanks. Tried just holding down power a few times. Didn't seem to take until the last time I tried it. All back to normal now though.