No signal to monitor and keyboard.... fans running.

[SukhwinderSingh]

Hi there, today morning I started my computer as usual. Intel Bios screen showed up and suddenly there was light blue and white stripps all over the monitor. So I restarted it and then the monitor showed an error: no signal receiving from the computer. Along side keyboard is also off but mouse is running. All fans including cpu fan are running. There is a green light (standby light) on the motherboard without any beeps.

I have fully cleaned the entire pc, re-installed the ram stick, reconnected all the wires.Tried reseting the CMOS by re-installing battery. But nothing helped.

My 4-year old PC specs---
Intel core i3-2100
Kingston 2 GB DDR3 RAM
Intel DH....(something) motherboard
WD 500 GB Blue hard drive
(A local brand) 500 Watts power supply [psu is 8-month old]

Every help will be apreciated.

 

[alexoiu]

Hi, Is a case speaker http://ep.yimg.com/ca/I/yhst-90432262887525_2272_195731056 connected to the motherboard? If yes, try starting the board without RAMs and see if any beeps.