No picture with Xbox 360 elite and Sharp LC32GA6E thru HDMI

[Mrs Shoes]

Just got a Xbox 360 elite, however I get no picture through the HDMI port. It appears to recieve a signal as it says it's displaying in WXGA 768, but there is no picture at all, just a black screen. My PS3 works through HDMI on my TV, displaying at 720p.
I have tried the xbox elite on my friends Sony LCD via HDMI and it works fine. Anyone else having these problems? Please, can anyone help?

 

[That Kid Chris]

I also have the same problem and the same TV. There must be a way around this surely?

Someone PLEASE help or this console is going back to the shops!

 

[genoa1893]

Someone have found any fix?

 

[WibXL]

Yeah me and that kid chris worked out that it was because that partcular TV can't accept the default resolution over HDMI but if you have another HDMI TV or a friend has one hook it up to that and then select 720p and turn it off. Now when you connect it back up to your TV it should work.

 

[lipkicker]

Just got a Xbox 360 elite, however I get no picture through the HDMI port. It appears to recieve a signal as it says it's displaying in WXGA 768, but there is no picture at all, just a black screen. My PS3 works through HDMI on my TV, displaying at 720p.
I have tried the xbox elite on my friends Sony LCD via HDMI and it works fine. Anyone else having these problems? Please, can anyone help?

I Have the same issue with an lg-32ga6e , there is no signal when connected via hdmi and on the HD component i have no sound