Print Page | Close Window

No Power

Printed From: ASRock.com
Category: Technical Support
Forum Name: AMD Motherboards
Forum Description: Question about ASRock AMD motherboards
URL: http://forum.asrock.com/forum_posts.asp?TID=8550
Printed Date: 27 Feb 2024 at 9:02am
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com


Topic: No Power
Posted By: fkhoury
Subject: No Power
Date Posted: 29 Apr 2018 at 12:00pm
" rel="nofollow -  i just build new computer (not my first one) No power (1000 W power supply), I had light blue light for few seconds then blinking red. i can't turn power on.
I removed EVGA 1080ti, memory (128 GB), Noctua, still nothing keep blinking.
Why is doing that, Is the motherboard bad?


-------------
Duke



Replies:
Posted By: scythefwd
Date Posted: 29 Apr 2018 at 1:11pm
" rel="nofollow - what mobo?



Posted By: datonyb
Date Posted: 29 Apr 2018 at 7:28pm
" rel="nofollow - we really need some extra info to be of any help

i can only guess its a threadripper ? but what board what bios etc
also what make of ram what speed what psu make and model

you must give some more info for us to help

at the moment its like saying a car wont start................... without any other clues


-------------
[url=https://valid.x86.fr/jpg250][/url]

3800X, powercolor reddevil vega64, gskill tridentz3866, taichix370, evga750watt gold


Posted By: fkhoury
Date Posted: 29 Apr 2018 at 9:51pm
sorry,
Thanks for the respond
X399 Professional
Threadripper 1950X
No idea what bios number since I can't power the system.
Memory: G.SKILL TridentZ Series 128GB  F4-3300C16Q2
Graphic Card: EVGA 1080 ti
Fan: Noctua NH-U9 TR4-SP3
I did took everything out (except processor) but no luck 


-------------
Duke


Posted By: fkhoury
Date Posted: 29 Apr 2018 at 10:22pm
it may help,
 i get 4 quick red blinking than slow blinking.
No reading from Dr. debug no power


-------------
Duke


Posted By: mark857
Date Posted: 29 Apr 2018 at 10:33pm
The Bios on my Fatal1ty X470 Gaming K4,
Has DR Debug Disabled, on default settings,

So thers no clue unless you can actually , acess the Bios.
Wich you have stated, that you carnt. (

DrDebug, option is, in Advanced, menu, otherwise.


Posted By: fkhoury
Date Posted: 29 Apr 2018 at 10:38pm
when I turned the power on nothing happen no dr. debug no fans even i tried to push power on mobo no luck like it is dead except flashing took my graphic card

-------------
Duke


Posted By: Reinvented
Date Posted: 29 Apr 2018 at 11:07pm
" rel="nofollow - Did you over torque your CPU when mounting it?


Posted By: fkhoury
Date Posted: 29 Apr 2018 at 11:15pm
no, i took my time to put together,
i cannot even flash bios to new version


-------------
Duke


Posted By: Jm62383
Date Posted: 29 Apr 2018 at 11:22pm
Double check your PSU power connectors are in the correct spots. IE not putting the PCI 6+2 in the CPU 4x4 connection.

-------------
Ryzen 1700@3.7 AB350 Gaming K4 Tridentz F4-3600C15D-16GTZ@3466


Posted By: fkhoury
Date Posted: 29 Apr 2018 at 11:40pm
i am going to get another new power supply, when i tested fan comes on for a second

-------------
Duke


Posted By: fkhoury
Date Posted: 30 Apr 2018 at 2:12am
no luck with new power, same headache



-------------
Duke


Posted By: datonyb
Date Posted: 30 Apr 2018 at 2:50am
just use 2 ram sticks to test

there used to be real issues trying to use all 8 slots

and double check your assembly

eg 24 pin power
then 8 pin cpu/eps is as said above the eps lead and NOT THE PCIE (yes its been done a few times)
also check the case plugs/leads are in correct pins on board


-------------
[url=https://valid.x86.fr/jpg250][/url]

3800X, powercolor reddevil vega64, gskill tridentz3866, taichix370, evga750watt gold


Posted By: fkhoury
Date Posted: 30 Apr 2018 at 3:13am
Power connection are fine, check many times
i am going to play with memories
thanks for checking



-------------
Duke


Posted By: fkhoury
Date Posted: 30 Apr 2018 at 4:35am
I did, still the same.
Memory may not work on this motherboard F4-3300C16Q2 (G-skill)


-------------
Duke


Posted By: fkhoury
Date Posted: 30 Apr 2018 at 11:01pm
connections are fine, checked 100 times.
8 pins for 8 and 4 for 4 
maybe bad motherboard.


-------------
Duke


Posted By: ssateneth
Date Posted: 01 May 2018 at 12:14pm
If the board only powers on for a split second then shuts off and only has lights on that are active during standby, this is strong evidence that you have an electrical short somewhere and your power supply is detecting this and shutting down to prevent more damage. I've seen this happen with mixing of different modular power cables or plugging in wrong connector to wrong spot, but if there is a short to ground plane inside the board itself, there is nothing you can do aside from request a replacement.

The way to solve the issue is ALWAYS process of elimination. Replace things until you get it working. If you've already replaced everything, chances are either one part damaged another during your troubleshooting, or user error. Speculating what exactly is broken does no good until you start replacing parts. It's unfortunate that you do not have the luxury to swap out every part since they can be very expensive but that is all you can really do.


-------------
MB: X399 Taichi, UEFI L3.32
VGA: EVGA 1080 Ti FTW3
PSU: Seasonic PRIME 1300 W PLATINUM
CPU: AMD Ryzen Threadripper 2950X
MEM: 4x16GB, 3600MHz G.Skill Trident Z F4-3600C17Q-64GTZKW


Posted By: Scott
Date Posted: 04 Nov 2018 at 12:30am
I am having the same problem. I only get Blue leds flashing slowly. 
X470 Taichi
F4-3200C14D-16GFX
GTX 1080
Ryzen 7 2700x
Wraith Prism Cooler RGB
EVGA 650 G3
Samsung 970 EVO 512

I have verified power supply is good, using it on another computer and also EVGA's self test, The cables are correct, they are all labeled CPU, VGA, Sata and Perifials. Pretty hard to screw up. I checked the video card on another computer and it works fine. All the pins on the CPU are good. I moved the memory sticks around and also just used one stick and moved it around. I have reset the cmos so many times, I also left it unplugged and power off over nite.

Nothing comes on except Blue leds flashing slowly. I'm assuming the mother board is bad. I don't know how to verify that tho.
any help would be appreciated


 



Print Page | Close Window

Forum Software by Web Wiz Forums® version 12.04 - http://www.webwizforums.com
Copyright ©2001-2021 Web Wiz Ltd. - https://www.webwiz.net