I need some help.

K so, Christmas.
I got a 46" HDTV.
A Sharp LC-46E77UN/LC-52E77UN.
Now. When I try HD on my XBOX.. I understand there is lag, now.
How would I calibrate it? If someone could find the settings for me, that'd help me out A LOT.
Thanks.

 

Moved to Help and Requests.

 

The best thing you can do is to call customer support for Sharp. They should be able to help you in ANYTHING you need with your tv.

Also have you tried to go to your tv's menu options?

I bought my SONY bravia 46 and had to call them to help me get my pc setup on my tv. Turns out I had to unplug the tv from the wall and then start the whole process, it was almost weird.

 

Are you using an HDMI cable or the 3 A/V inputs?

 

OP stated he was using HD.

 

I want to know if its an HDMI cable or A/V inputes.. he just said hes using HD on his 360 which doesnt necessarily clarify..