HDMI Port default settings. PLEASE!

[iamme23]

Hi folks. Im not sure im posting in the right sub-forum but i really need help. My Samsung T27C350 stopped reading the HDMI 1 port after i messed around with the service menu. If anybody knows which exact settings i need to change to default id be very very relieve.
Im not sure but i think the option to enable the port might be in OPTION_HDMI or in CONFIG_AV_PATH. I have tried everything but with no avail, and im getting desperate.

If someone could provide me the default setting it would be so much appreciated. Thank you in advance to all of you. Cheers.