I have an ASUS laptop, model # K72J with a ATI radeon HD5145 video card running Windows 7. I tried connecting the HDMI port to the HDMI port on my Philips 42" LCD. The TV keeps saying No Signal. I thought it was an issue with my HDMI cable so I tried another cable and still the TV says 'No Signal". I then restarted the computer and the TV picked up the signal and displayed the Windows logo and boot up screen but then when it came to the Windows log on screen , it lost signal again. I tried switching the HDMI ports on the TV but still no luck. Finally I tried restarting the computer and it did the same thing again. So I am sure its not the HDMI cable. I am not sure what is causing this to happen.Looks like when all the drivers of the video card has loaded, it loses signal or somehow the HDMI port stops working. I have tried updating the drivers of the video card but it keep saying the drivers are upto date. Any help would be appreciated.
Thanks.
Thanks.