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New HDTV no signal

Last response: in Graphics & Displays
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January 22, 2013 6:46:06 PM

HI,

Just bought new HDTV and im stuck trying to get a signal from HDMI with onboard graphics or DVI thru GPU.

Everything currently works on the current HDTV i am using.

Set-up

i5 3570
HD 4870 x2 crossfire
H77 Pro 4 M

any help would be greatly appreciated,

Cheers in advance

More about : hdtv signal

a b U Graphics card
January 22, 2013 7:14:18 PM

Is the TV a different size?
try adjusting the resolution.
January 23, 2013 12:35:25 PM

anonymous1 said:
Is the TV a different size?
try adjusting the resolution.


Yeah its actually 40inch as to the old 32inch but I can't get a picture to adjust the resolution and I thought it would just be same as 1080i.

You think the only thing I could do is put tellys side by side and keep dealing cables or is there an easier way.

Thanks for answering matey.
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a b U Graphics card
January 23, 2013 7:31:48 PM

Yea it could just be a resolution issue... you dont have a monitor? try safe mode (F8 at startup).
January 24, 2013 11:15:11 AM

OK seems a very common issue. I got signal only with vga.

Are able to use dvi - vga converter but no hdmi.

Is it possible it could be the telly? Silly question i know but i would guess all hdmil telly's could get signal from desktop.
February 17, 2013 8:27:42 PM

Funny thing, tv broke taken it back got another different make and works fine

thanks all
!