Question Computer not showing anything on motherboard.

[Muhamad-j1234]

Hi all.
I got this computer with no PSU, ram, graphics card, cd drive and storage. I have bought those parts but then the power button was broken. I have put a new one in and now the PC turns on (Blue lights on motherboard and fans are on) but nothing on the monitor. I have tried the VGA connector with a monitor and HDMI with my TV but there is nothing.

 

[Zerk2012]

Hi all.
I got this computer with no PSU, ram, graphics card, cd drive and storage. I have bought those parts but then the power button was broken. I have put a new one in and now the PC turns on (Blue lights on motherboard and fans are on) but nothing on the monitor. I have tried the VGA connector with a monitor and HDMI with my TV but there is nothing.

You need to list all parts that your using.

 

[Muhamad-j1234]

PSU, RAM (DDR3 4GB DESKTOP RAM), Graphics card, SSD. Motherboard is a MSI 990FXA-GD65. With the PSU I bought It turns on nothing on screen. There are to 4 pins when I connect the second one (my mb is 8pin) It doesn't turn on. Sometimes I use a Packard Bell iMedia 1507 PSU and every now and then it posts and then turns off (Only with the Packard Bell PSU) I am considering a 8Pin to 4pin adapter.