No screen found problem [NEW BUILT PC] [PAYING FOR FULL HELP]

[Sycooc]

So i just finished building my gaming pc.
After finish i powered it and every single fan and led worked so i connected the hdmi to my monitor that i just bought and it said that theres nothing plugged in.
Can you guys help me please? Ive tried 2 different monitors and 3 different hdmi cables!!!
Please help me :L

 

[Zerk2012]

List the parts you used in the PC

 

[Sycooc]

List the parts you used in the PC

gpu - Amd r9 280x
mobo - amd a3+ gbt ga 990xa-ud3
case - corsair carbide series spec 01 mid tower
cpu- amd fx6300 6 core
psu - corsair builder series cx 600 watt atx eps 80 plus bronze
hhd- seagate str10000dm003 barracuda 1tb
ram - 8gb team elite plus black ddr3 pc3 14900 duel channel kit

thanks for helping

 

[Zerk2012]

You do have the 8 and 24 pin power connectors connected to the motherboard and the 2 power cables pluged into the video card right.
Also the HDMI cable pluged into the video card, with the monitor turned on?

 

[Sycooc]

You do have the 8 and 24 pin power connectors connected to the motherboard and the 2 power cables pluged into the video card right.
Also the HDMI cable pluged into the video card, with the monitor turned on?

yes i have them connected to the motherboard and yes hdmi cable plugged into the video card with the monitor turned on

 

[Sycooc]

You do have the 8 and 24 pin power connectors connected to the motherboard and the 2 power cables pluged into the video card right.
Also the HDMI cable pluged into the video card, with the monitor turned on?

It says check signal cable

 

[alexoiu]

What's the board revision? Can you test different graphics card, as this one might need a BIOS update?

 

[Sycooc]

What's the board revision? Can you test different graphics card, as this one might need a BIOS update?

i have no other graphic cards, the screen wont even work

 

[alexoiu]

What's the board revision (bottom left corner)?

 

[Sycooc]

What's the board revision (bottom left corner)?

3.0 is the revision

 

[alexoiu]

The CPU is supported, but my guess is that you need to update the board's BIOS version for using the 280X. I suggest borrowing an older graphics card and testing.

 

[Sycooc]

The CPU is supported, but my guess is that you need to update the board's BIOS version for using the 280X. I suggest borrowing an older graphics card and testing.

But its impossible for me to get someones graphics card 🙁

 

[alexoiu]

Then try buying a cheap one from a store that allows you returning it the same day or the next one. You don't need a fancy card for testing.

 

[Sycooc]

Then try buying a cheap one from a store that allows you returning it the same day or the next one. You don't need a fancy card for testing.

Im going to disconnect all the cables and redo them, ill tell u what happens

 

[alexoiu]

Ok. Take into account also that messing too much with the components might damage them.
An option would be buying a case speaker http://images17.newegg.com/is/image/newegg/12-201-032-TS?$S300W$ (it's cheap), connecting it to the board and checking if any beeps when starting the board without RAMs.

 

[xfirestormxx]

Are you able to boot without the R9 280X plugged in? I've read another post where a user isn't getting any display with the R9 280X.. makes me think it's a common problem...

If you can, boot without the graphics card in, load into the BIOS and change the graphics configuration to 'PEG' or PCI-e Graphics.

 

[Zerk2012]

Are you able to boot without the R9 280X plugged in? I've read another post where a user isn't getting any display with the R9 280X.. makes me think it's a common problem...

If you can, boot without the graphics card in, load into the BIOS and change the graphics configuration to 'PEG' or PCI-e Graphics.

The FX 6300 has no built in graphics. So he must use a card.

 

[Zerk2012]

Then try buying a cheap one from a store that allows you returning it the same day or the next one. You don't need a fancy card for testing.

Im going to disconnect all the cables and redo them, ill tell u what happens

I would try using a differant HDMI cable your could be bad then try a differant connection from their, VGA , DVI

 

[xfirestormxx]

Are you able to boot without the R9 280X plugged in? I've read another post where a user isn't getting any display with the R9 280X.. makes me think it's a common problem...

If you can, boot without the graphics card in, load into the BIOS and change the graphics configuration to 'PEG' or PCI-e Graphics.

The FX 6300 has no built in graphics. So he must use a card.

Onboard (motherboard) graphics? lol, the last time I saw an onboard mobo graphics was my old Presario SR1949UK haha

 

[Zerk2012]

Are you able to boot without the R9 280X plugged in? I've read another post where a user isn't getting any display with the R9 280X.. makes me think it's a common problem...

If you can, boot without the graphics card in, load into the BIOS and change the graphics configuration to 'PEG' or PCI-e Graphics.

The FX 6300 has no built in graphics. So he must use a card.

Onboard (motherboard) graphics? lol, the last time I saw an onboard mobo graphics was my old Presario SR1949UK haha

How do you suppose he boots into BIOS and makes any changes without having a display LOL!!!!!!!!!

 

[xfirestormxx]

I was sort of relying on the fact that his motherboard might have onboard crappy graphics or outputs of some sort xD It might be that OP has to buy a cheap 5450 or something lol