AMD Motherboards - B550D4ID-2L2T after POST turns off Power LED

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B550D4ID-2L2T after POST turns off Power LED

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=71181
Printed Date: 19 Jul 2025 at 7:14pm
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: B550D4ID-2L2T after POST turns off Power LED

Posted By: ersaxp
Subject: B550D4ID-2L2T after POST turns off Power LED
Date Posted: 06 Oct 2024 at 11:25pm

Hi,

I have built the B550D4ID-2L2T into a Mini-ITX chasis and all of the functionality is there, with the exception of the Power LED. I have attached the leads correctly, and during initial Power-On, the Power LED clearly indicates that it is working. During POST, the LED is powered off, which indicates that perhaps something in the BIOS is deactivating it. The server boots and is full functional. All other switches and LED's associated with PANEL1 are working correctly. I'm looking for guidance on where to look. Thank you for your help.

Elliott

Replies:

Posted By: ersaxp
Date Posted: 06 Oct 2024 at 11:26pm

*chassis