Computer is turning on but there is no display.

[chaotikspadez]

I took apart my pc to dust it off and upon reassembling it, i discovered that there is no signal on the monitor. So i thought i connected something wrong but everything was plugged in, fans turn on, LEDs, except the display and the accessories i usually have connected to the pc (headset, mouse, etc.)

Mobo: ASRock H110m-itx/ac
GPU: NVidia Gtx 1050 Ti
PSU: EVGA 430w 80+
Processor: Intel Pentium G4450

 

[Ralston18]

Try reseating the GPU.

Double check cable (both ends) to monitor. Try another known working cable if available.