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Board won't power on

Printed From: ASRock.com
Category: Technical Support
Forum Name: AMD Motherboards
Forum Description: Question about ASRock AMD motherboards
URL: https://forum.asrock.com/forum_posts.asp?TID=17327
Printed Date: 06 May 2024 at 4:00am
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com


Topic: Board won't power on
Posted By: mutombo2011
Subject: Board won't power on
Date Posted: 25 Nov 2020 at 3:49pm
Hello everyone,

i just bought a ASROCK A320M-DVS motherboard with a AMD Ryzen 5 2600 and a G.Skill 16GB DDR4-3000MH (2x8).
I have setup all the parts but when o push the power button case led flash one time and then nothing. No leds, No fans, No post.
The strange thing is that when i unplug the atx12v, the board power up but only fans works still no post.
Any ideas?
Thank you.



Replies:
Posted By: Xaltar
Date Posted: 25 Nov 2020 at 4:04pm
What PSU are you using? Do you have the system inside a case? If you have not
already done so, try removing the board from the case and connecting it up on top
of it's retail box with just 1 stick of RAM in slot B1 (furthest from socket), the
CPU, GPU, display output, keyboard and power connected.

The Ryzen 5 2600 does not have integrated graphics so you will need a discrete GPU.

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Posted By: mutombo2011
Date Posted: 25 Nov 2020 at 4:14pm
Thank you for the answer.
I hane already remove the board out from the case.
My PSU is a used no name 530W, do you believe that is a problem?
About the card you are right, i didn't think about it. I will try with my GeForce GTX 1050 3GB.
Also i will try with keyboard connected.
Thank you


Posted By: Xaltar
Date Posted: 25 Nov 2020 at 6:47pm
Never use no name PSUs, better to get a low wattage branded PSU (at least 80+
certified) than any no name garbage. A 400w 80+ bronze PSU will be better than
a 600w no name, non certified piece of trash. Most of the no name brands lie in their
ratings, I have seen units sold claiming to be 750w but in fact have cheap 250w internals.

The PSU is the most critical part of your system, if it blows up it will very
often take out other components with it, particularly uncertified models that
have little to no protections in place to prevent it. The easy way to tell if
a PSU is garbage is that it will not be 80+ certified. I see you are in Greece,
take a look at FSP, DeepCool, Segotep (Segotep are not great but better than no name) and Cooler Master.

I know it's tempting to pick up a 10-20 euro PSU instead of getting a good one
but it will always come back to bite you.


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Posted By: mutombo2011
Date Posted: 26 Nov 2020 at 4:24am
Hello again

You have right about the PSU. I have ordered a THERMALTAKE 400w 80+ bronze.
Meantime i try again with GPU,Keyboard,1 RAM Stick (b slot). Nothing...

I make a video of my problem...

https://drive.google.com/file/d/10QHLM8iX2jfg1LeBlOpO8fLyVsXVmeei/view?usp=sharing

Thank you


Posted By: ThreeDee
Date Posted: 26 Nov 2020 at 4:32pm
never skimp on the power supply .. most important part of your build.

Hopefully you haven't damaged any of the electronic components with that, what appears to be, a faulty PSU.

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|Ryzen 5 5900|ASRock X570 Taichi-BIOS 4.60|2x16GB HyperX Predator RGB 3200@3600 1:1 IF|ASRock RX 6700XT|2 x PCIe 4.0 M.2 Drives for OS & Games|850 WTT Seasonic 80+ Titanium PSU|Noctua NH-D15|


Posted By: mutombo2011
Date Posted: 26 Nov 2020 at 4:58pm
Thank you for your answer.
I'll wait for the new PSU and try again


Posted By: mutombo2011
Date Posted: 27 Nov 2020 at 1:41am
Hello again!
I just try my new PSU 430w 80+ bronze.
Still nothing...



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