QuietGhost Jan 16, 2016 @ 6:46pm
New built pc no display and 1 short beep
So when i turn it on, the cpu fan and casing fan seems to be working. But there's no display. I tried switching the monitor, changing the ram slot, but it still doesn't work.

Mobo: Gigabyte 78lmt-usb3
ram: OCPC 8 gb DDR3
CPU: AMD FX-6300
GPU: Zotac geforce gtx 950
PSU: Zumax zu-400 400W
HDD: Seagate Baracuda 500gb
Display: LG 20" LED
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Showing 1-15 of 20 comments
just.kamk /idle Jan 16, 2016 @ 6:52pm 
1 short with award bios sounds more like basic POST beep - normal.

Plugged into wrong video-out? Attached power cable to GPU?
QuietGhost Jan 16, 2016 @ 6:54pm 
Originally posted by kamk:
1 short with award bios sounds more like basic POST beep - normal.

Plugged into wrong video-out? Attached power cable to GPU?
how can i know if i plugged it into wrong video out? Yeah the power cable to the GPU is attached
just.kamk /idle Jan 16, 2016 @ 6:55pm 
Well, did you use the mainboard or GPU ones? No matter which, try the other.
QuietGhost Jan 16, 2016 @ 6:58pm 
Originally posted by kamk:
Well, did you use the mainboard or GPU ones? No matter which, try the other.
okay i tried both of them and it still says no signal
just.kamk /idle Jan 16, 2016 @ 7:01pm 
You sure the display uses the proper input?
Try the other way: remove the Ram, see if it that changes the beep code (it should).
QuietGhost Jan 16, 2016 @ 7:06pm 
Originally posted by kamk:
You sure the display uses the proper input?
Try the other way: remove the Ram, see if it that changes the beep code (it should).
okay i removed the ram and the beeb changed to a long multiple beeps
just.kamk /idle Jan 16, 2016 @ 7:09pm 
Alrighty, GPU seems to be the cause then.

Steps you could do:
- remove GPU, plug display into mainboard video-out, see if that works - does work? Everything besides your GPU is probably okay.
- now make you sure you really plugged the GPU into the right slot, and especially that it fit's properly. Also check 6pin power cable.
QuietGhost Jan 16, 2016 @ 7:20pm 
Originally posted by kamk:
Alrighty, GPU seems to be the cause then.

Steps you could do:
- remove GPU, plug display into mainboard video-out, see if that works - does work? Everything besides your GPU is probably okay.
- now make you sure you really plugged the GPU into the right slot, and especially that it fit's properly. Also check 6pin power cable.
IT WORKS :D
But when i put the GPU back it doesn't work again. I tried switching the 6 pin power cable, and reinserting it. Do you think the models don't match?
just.kamk /idle Jan 16, 2016 @ 7:29pm 
Well, either the GPU is DOA (dead on arrival = broken), or more likely:
you didn't plug it in properly.

Make sure the GPU properly locks into the slot - there's a little nose at the end of the slot. Same goes for the 6pin power cable on top of the card.
_I_ Jan 16, 2016 @ 7:52pm 
is it too late to return the cpu/mobo and power supply?

fx is poor for newer games
that mobo is even poorer for fx
its a 760/710 chipset designed for aii/pii, and modded to run fx at nerfed specs

the psu is trash, get something with working protections that will not kill the rest of the components
QuietGhost Jan 16, 2016 @ 8:03pm 
Should the fan on the GPU spins when the pc turns on?
darkkterror Jan 16, 2016 @ 8:09pm 
Originally posted by Valkrie:
Should the fan on the GPU spins when the pc turns on?

Many of the GTX 900 series cards (especially those with aftermarket coolers) tend to keep the fan off until the GPU hits a certain temperature (typically 60C or around there).
QuietGhost Jan 16, 2016 @ 8:12pm 
Could it be my psu doesn't have enough watt? But the cpu fan and the led is on so i'm kinda confused here?
just.kamk /idle Jan 16, 2016 @ 8:25pm 
GPU fan should spin up for self test.

http://www.legitreviews.com/wp-content/uploads/2015/08/asus-strix-gaming-gtx950-angle.jpg
> As i asked earlier on: did you connect a 6pin? Does your PSU even have one? Because it looks like it doesn't.
QuietGhost Jan 16, 2016 @ 8:37pm 
Originally posted by kamk:
GPU fan should spin up for self test.

http://www.legitreviews.com/wp-content/uploads/2015/08/asus-strix-gaming-gtx950-angle.jpg
> As i asked earlier on: did you connect a 6pin? Does your PSU even have one? Because it looks like it doesn't.
Yes the 6 pin is plugged in. And i forgot to tell you guys that my psu is newly made so you won't find it in the internet. Mine looks black with gold fonts and it's 80+ bronze.
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Date Posted: Jan 16, 2016 @ 6:46pm
Posts: 20