Black screen after Gigabyte logo

[hmtinc]

Ok, so i just got the parts for my minitx htpc today and finished assembling it .
I plugged it into my 720p TV via hdmi and powered it on.

The problem is that the gigabyte logo doesn't fit the screen and after i press delete or f12 to enter bios or boot options i get a black screen .
Any advice on how to fix this?

 

[Adrian B]

The first thing to try is go into the TV setting for your HDMI input and switch the 'Overscan' OFF - its a common problem connecting any computer to a TV using HDMI. Try unplugging the HDMI from the computer and plugging it back in - does the picture come back? If it does not do you have a DVI-D monitor that you can try?

 

[hmtinc]

The first thing to try is go into the TV setting for your HDMI input and switch the 'Overscan' OFF - its a common problem connecting any computer to a TV using HDMI. Try unplugging the HDMI from the computer and plugging it back in - does the picture come back? If it does not do you have a DVI-D monitor that you can try?

I dont really care about the hdmi issue right now . My main issue is that the bios doesnt load and nor does the boot options menu