New CPU, No Signal

[SkylandPlays]

Since my computer had the Dell amber light problem, I got a new cpu, installed it, and problem fixed! Except no signal on my monitor. I have a Dell inspiron 570, with a replace. Amd Athlon x2 250. Help!

 

[TheMast3r]

When you boot your PC, you should hear things power up. Can you hear the PSU fan? The case fans? Does your LEDs light up?

Usually, when a monitors shows "No Signal" there is a problem with the graphics. What CPU did you installed? Is it compatible with the motherboard?

Try checking if your computer boots. If it doesnt, check the compatibility with your motherboard. If it does, check the cable connecting the monitor or the port your are using to connect the monitor and motherboard.