My diy pc's fans are working but my monitor has no signal

lachlanimcilroy

Prominent
Dec 31, 2017
2
0
520
my pc and it's fans turn on. But my monitor sys no signal.

I've made sure my DVI-D cable is connected to my graphics card.

my hard drive, graphics card, and
CPU are all plugged in correctly as far as I can see.

but I'm not sure if my ram' s plugged in properly because it doesn't click In
properly. But if I pushed any harder the motherboard starts moving.
But does the ram stop a signal being sent?

And I've got raiser beneath my motherboard.

Also when I turn it on lights on the motherboard came on.

I'm very sure my monitor and DVI- D plug work well.

I don't know way my monitor is receiving no signal.

can anybody please help?
 
Solution
I found out why my pc wasn't working.
my CPU wasn't plugged in properly.

my motherboard had a 4 pin power port. And my connector had two attachable 4 pin ends. I plugged the wrong one in

kellyjamesneill

Prominent
Dec 31, 2017
1
0
510
Just had this problem with a new build ryzen with RX550 video card.
My LG monitor was connected via HDMI.
The computer would post but no video.

I plugged the HDMI into my TV and it worked!
Then I loaded Windows10 and the video card driver.
Then I plugged into he LG and it worked.
 

lachlanimcilroy

Prominent
Dec 31, 2017
2
0
520
I found out why my pc wasn't working.
my CPU wasn't plugged in properly.

my motherboard had a 4 pin power port. And my connector had two attachable 4 pin ends. I plugged the wrong one in
 
Solution