No signal from on board Hdmi port
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=8659
Printed Date: 05 Jul 2025 at 1:37pm
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com
Topic: No signal from on board Hdmi port
Posted By: nickxx4360
Subject: No signal from on board Hdmi port
Date Posted: 11 May 2018 at 10:17am
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" rel="nofollow - Just picked up a X470 Master SLI/AC. I thought there was an issue with CPU ram etc. I am not getting any video at all from the on-board HDMI port. When i plug a video card into a PCI slot, I get video from the Add-on card. any suggestions? |
Replies:
Posted By: datonyb
Date Posted: 12 May 2018 at 2:07am
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unless your using a 2200g or 2400g there is no way any brand or make of x370/x470 board can give you graphics from the on board hdmi as no other ryzen cpu has the graphics inside of course im guessing this is the problem as you havnt provided details of which cpu your using..... ------------- [url=https://valid.x86.fr/jpg250]  [/url]3800X, powercolor reddevil vega64, gskill tridentz3866, taichix370, evga750watt gold |
Posted By: Xaltar
Date Posted: 12 May 2018 at 2:38am
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Yup, those outputs are exclusively for APUs, any Ryzen CPU without a "G" on the end is not an APU. You can also use AM4 A-Series APUs (Ax/xx 9xxx) with the iGPU built into the APU. If you are using an APU, try a different cable and/or monitor. We see a lot of issues with HDMI due to the different HDMI standards on both cables and devices. ------------- 
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Posted By: shill
Date Posted: 07 Jul 2018 at 2:45am
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" rel="nofollow - Have a new (6/18) master sli/ac with a Ryzen 3 2200g, 16gig ram, and ultra m.2 ssd and get a error 43 from windows that here is a problem with the onboard display adapter. Monitor works with my RX 560 graphics card. Have uninstalled and re-installed with same results. Suggestions? Could be issue with m.2 ssd? ------------- Shill |
Posted By: Sphinxnole
Date Posted: 07 Jul 2018 at 4:34am
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Just received my Asrock x370 pro4, and i cant get a video signal or even a flash boot for windows, i am a newbie and highly frustrated after 24 hours of build fatigue. Help..!!!
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Posted By: Sphinxnole
Date Posted: 07 Jul 2018 at 4:36am
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Sorry meant to add specs. Ryzen 5 2600 16gb of viper ddr4 at 3200mhz xfx rx580 gpu EVGA 600w 80 plus psu
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Posted By: user4065
Date Posted: 15 Jul 2018 at 3:47am
| " rel="nofollow - Did you ever figure this out? I'm having a similar issue |
Posted By: Sphinxnole
Date Posted: 15 Jul 2018 at 10:54am
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" rel="nofollow - I believe that if you have a 2nd generation Ryzen you need a 1st generation Ryzen processor to update the Bios to get the 2nd gen Processor to work. I emailed AMD & I?™m in the process of seeing if they will send me a 1st gen processor to activate the board then reinsert my 2600. The only other thing I?™ve thought of is flashing the CMOS. Just rather wait to see AMD?™s response before doing that. It sucks balls, I thought Newegg had updated Bios?™s already. |
Posted By: user4065
Date Posted: 15 Jul 2018 at 11:53am
| I have the ryzen 7 1700. The sticker on the chipset indicates bios 4.50 which I thought was compatible |
Posted By: Sphinxnole
Date Posted: 15 Jul 2018 at 4:02pm
| " rel="nofollow - Yours should be compatible already unless we?™re just effing things up.. |
Posted By: Sphinxnole
Date Posted: 15 Jul 2018 at 4:06pm
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" rel="nofollow - Did you try taking out the CMOS Battery flashing the Bios then replacing both.? I?™m talking like I?™m an expert or something . I saw it on YouTube. |