Board stopped working

the motherboard is jumperless, the only jumpers on the board are for audio and such, everything else is controlled via bios

please help me find an online manual for this motherboard please mate hi brian i was wondering if u cud help me find an online manual for this motherboard (DFI LANPARTY UT nF4 Ultra-D) as im selling it on and want to check all the jumpers are in the correct positions please help me out dude, many thanks in advance for any help matey

Here are the links for the DFI NF4 driver you have requested.

It's the craziest thing, I'm looking dead at the Motherboard Manual for the DFI LanParty NFII Ultra B motherboard, and the diagnostic LED lights are Not referred to.

Looking at the view of the System Board, the LED lights are shown down by the CMOS Battery.
LED 1, 2, 3, and 4.

The manual indicates only two types of BIOS Beeps are listed;

1) One Long beep followed by Three Short beeps.
Video error has occurred and BIOS cannot initialize the video screen to display any additional information

2) Single Long beep
A DRAM error has occurred. {Problem with the Ram Memory modules}

The BIOS program is a Phoenix - Award BIOS, but doesn't indicate what version or date.

[ The motherboard manual is downloaded for free from here,

http://productsmanuals.com/computer-manuals/dfi-lanparty-nfii-ultra-b-system-board-user-manual

Go to > To view the Products Manual - or to Download it - just click HERE.
{Click on HERE}

Allow up to 30 seconds for the file to download.

Offhand I would say it is Ram Memory that is the problem. Remove the ram memory module/s, and clean the gold plated contact pins with a pencil eraser, then use air to remove the eraser dust.

However, in looking up for information on the diagnostic LED lights, (The info IS out there. Maybe on DFI's support website, but I couldn't find it), I see that if you are using a graphics card that requires an additional power cable, you'd better have that baby plugged in.

The motherboard won't work if the additional power cable isn't plugged into the graphics card.

Regards,
joecoolvette

Hi...

When your computer continuos beeping the problem is the RAM you need to open the CPU casing and check the remove the RAM clean the dust then after that, reinsert the RAM to the socket, then turn on your computer. "good luck".

Regards
PCmania

You can find your manual here in PDF version, this will allow you to " zoom " in on any connection information your may need.

http://img.lanparty.tw/Upload/Manual/CM/lputnf4%20847505101.pdf

sounds like a hardware problem. try unplugging all external devices including keyboard and mouse but not monitor. test if it works. if not, open the side of the case and remove the little battery found on the flat motherboard for 30 seconds. then slide it back into place. now try to see if it works. if still nothing, check to see if there are motherboard jumpers (they will be 2 tiny pins on the board with a clamp over the top of them, you probably wont find them), if you see the jumpers, move the clamp to the spot that says "clear cmos" then put it back. or if your motherboard has a clear cmos button on the board, press it and try the computer. if it still will not boot, it could either be the flat IDE cable (for a hard drive or cd drive) or the power supply which means you will need to purchase either a new power supply or ide cable. if all still fails, i would say the motherboard is shot.

Hi steve, PC repair is trial & error. I suggest you replace the power supply or test the power supply in another PC that also uses 4 SATA drives & two PCI-E slots for starters. Two boards with the same problem is odd. You must have the CPU & fan connected, memory installed, ATA 24_pin main power plugg connected (Page 17 in manual). 4-pin_12v power connected which is located (Just to the left of DDR1 memory slot). Looking at you're board the power supply should be no less than 500w.
CPU must have thermal grease between CPU & heat sink.
Even though you have fans running & LED's on & flashing, the power supply seems to be the first item to check. Make sure the bottom of the motherboard is not touching the PC case.
Try the above & post you're finding here.

Good Luck!
Mike

are the fans running - sounds like a PSU problem to me do you have a mutlimeter you can measure the voltage from the PSU - the motherboard website should have a manual, with pinouts and voltages.