My powermac tower G5 was working fine until yesterday and today the screens wont receive signal from tower. I just bought two Samsung monitors and installed it to the computer it work fine for a couple of days and now it does not receive the signal from the tower neither does my older monitors.
what can i do? is this the video card, the vga adaptor or something else inside the computer.
thank you and sorry i can not give more information about the computer, the screen does not turn on! Ufffff.
Thank you very much