Thought red ring repair would fix

My nephew has an Xbox360 which unlike the red ring it only display's a quarter of the actual on button circle as red. So in lookin at this i assumed the red ring repair would fix it. After the installation of the red ring repair, I switched on the console and i received the same fault message.

On the ring around the on button instead of the ring being 100% highlighted red (as the red ring of death would be) it is only highlighted 25% and is blinking.

So i'm hoping someone can help???