New PC wont connect with monitor HELP!

[XS73508]

COOLERMASTER CM STORM ENFORCER - GAMING ENTHUSIAST CASE
Overclocked CPU Overclocked Intel® Core™i5-2500k Quad Core (3.30GHz @ max 4.60GHz)
OC Settings Show/Hide
Motherboard ASUS® P8Z68-V PRO/GEN3: PCI-E 3.0 READY, SLI, CROSSFIREX***SPECIAL***
Memory (RAM) 8GB KINGSTON HYPERX GENESIS DUAL-DDR3 1866MHz X.M.P(2 x 4GB KIT)
Graphics Card 1GB NVIDIA GEFORCE GTX 560 - DVI,HDMI,VGA (Special Offer)
2nd Graphics Card NONE
3rd Graphics Card NONE
Memory - 1st Hard Disk 1TB SEAGATE Barracuda SATA 6Gb/s HDD, 32MB Cache (7200rpm)
2nd Hard Disk NONE
RAID NONE
SSD CACHE DRIVE NONE
1st DVD/BLU-RAY Drive 24x DUAL LAYER DVD WRITER ±R/±RW/RAM
2nd DVD/BLU-RAY Drive NONE
Memory Card Reader INTERNAL 52 IN 1 CARD READER (XD, MS, CF, SD, etc) + 1 x USB 2.0 PORT
Power Supply CORSAIR 650W ENTHUSIAST SERIES™ TX650 V2-80 PLUS® BRONZE (£69)
Processor Cooling TITAN FENRIR EVO EXTREME HEATPIPE CPU COOLER (£39)
Thermal Paste ARCTIC MX-4 EXTREME THERMAL CONDUCTIVITY COMPOUND (£9)
Fan Controller NONE
Sound Card ONBOARD 6 CHANNEL (5.1) HIGH DEF AUDIO (AS STANDARD)
Network Facilities GIGABIT LAN & WIRELESS 802.11N 300Mbps PCI-E CARD (£16)
USB Options 6 x USB 2.0 PORTS @ BACK PANEL (MIN 2 FRONT PORTS) AS STANDARD
Modem NONE, I WILL BE USING BROADBAND
Floppy Disk Drive NONE
Firewire & Video Editing NONE
TV Card NONE

That's my spec. received it today, unpacked etc turned it on and it worked fine, fans and LEDs.
but i tried connecting it to my monitor via HDMI, monitor showed me the no signal screen.
tried connecting with 2 different VGAs up to 2 Different monitors ( not at the same time ) still nothing just no signal screens.

any help ?

[keynes]

Have you try DVI? I got a message when my PC was dispatched with a picture on where to connect the monitor cables (not to motherboard but directly to the GPU) but I assumed you done that when trying the HDMI. I'll try changing the source (VGA, DVI, HDMI) on the monitor.

[vanthus]

Are you connecting to the graphics card & not to onboard,
if so try reseating the graphics card & check the connections to it havent come loose.

[XS73508]

Are you connecting to the graphics card & not to onboard,
if so try reseating the graphics card.

yes, how do you reseat ? just simple take out, plug in ?

[Corfate]

I'd take it out, check no pins are bent or look out of place, then press it back into the slot. Most mobo's have some form of latch to let the GPU out, so look on the right hand side of the slot before you pull it out Also, there will be a screw that you need to undo before you can pull it out The screw is on the left

[vanthus]

yes, how do you reseat ? just simple take out, plug in ?

Yes, there may or may not be retaining screws,It might just need pushed in,
make sure to ground yourself before doing so.

[XS73508]

Reseated graphics card and checked connections etc .. any more advise or just let PCS do their thing ?

[vanthus]

Have you tried connecting monitor to onboard graphics port,
if it works you may only need to change a bios setting.

[XS73508]

tried every port on there ! still no luck

[vanthus]

Best give PCS a phone tomorrow.