X570 Phantom Gaming 4: No post
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=13151
Printed Date: 20 May 2024 at 7:47am
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com
Topic: X570 Phantom Gaming 4: No post
Posted By: trohricht
Subject: X570 Phantom Gaming 4: No post
Date Posted: 15 Dec 2019 at 9:02am
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Hello all, thanks in advance for reading and providing any feedback. It's been about a decade since I've done a PC build, and things have changed just a tad in terms of chipsets, sockets, slots, etc. Trying to put together a brand new machine with the following components: - Thermaltake V200TG mid-tower - Gigabyte B700H PSU - ASRock X570 Phantom Gaming 4 MB - AMD Ryzen 7 2700X CPU - Asus TUF GeForce GTX 1650 Super 4GB - G.Skill Ripjaws 16GB (2x8) 3000Mhz CL15 - WD Black SN750 NVMe 500GB After assembly, I tested and got no boot, no post, no video signal from the graphics card. The video card shows a white status light when the machine is powered up. The CPU fan spins up, then spins back down after 1-2 seconds. Post Status Checker lights show red for CPU and DRAM. I have DIMMs plugged into A2 and B2 slots. Video card plugged into the upper PCIe slot. I've tried re-seating the RAM, the video card, and various headers and power connectors. Any clues or guidance what to try next? Thanks. |
Replies:
Posted By: trohricht
Date Posted: 16 Dec 2019 at 12:20am
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Solved. I'm an idiot. Like I said, it's been a decade since I worked with any of this, so I didn't realize there was a separate 8-pin power header near the CPU. Once I plugged that in, the machine posted just fine. |
Posted By: Ray62
Date Posted: 16 Dec 2019 at 1:02am
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Something like that can happen... Have fun with the system!  ------------- Asrock Fatal1ty X370 Professional Gaming Offline Under test: MSI X570_MEG_ACE | AMD Ryzen 9 3900X | Scythe Mugen5 | 2x16GB F4-3200C14D-32GTZ@3466 | ASUS GeForce GTX 1080 Ti FE |