https://forum.asrock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Mon, 06 Apr 2026 01:58:09 +0000 Mon, 13 Apr 2020 11:34:45 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 https://forum.asrock.com/RSS_post_feed.asp?TID=14069 https://forum.asrock.com/forum_images/web_wiz_forums_black.png https://forum.asrock.com/ https://forum.asrock.com/forum_posts.asp?TID=14069&PID=74282&title=tb3-not-showing-displays-fatal1ty-z370#74282 Author: ASRock_TSD
Subject: 14069
Posted: 13 Apr 2020 at 11:34am

Dear Jalmeida44,

Thank you for contacting ASRock.

In order to use the thunderbolt as a screen output port, it is required to have an integrated graphics card.

Since 9700F CPU does not have an integrated graphics card, the thunderbolt port will not have graphics signals.

If graphics output from the thunderbolt port is preferred, kindly use a CPU that has integrated graphics.

With thanks,
ASRock TSD]]> Mon, 13 Apr 2020 11:34:45 +0000 https://forum.asrock.com/forum_posts.asp?TID=14069&PID=74282&title=tb3-not-showing-displays-fatal1ty-z370#74282 https://forum.asrock.com/forum_posts.asp?TID=14069&PID=74221&title=tb3-not-showing-displays-fatal1ty-z370#74221 Author: jalmeida44
Subject: 14069
Posted: 10 Apr 2020 at 7:32pm

Hi everyvody.

I'm with a problem with my Fatal1ty Z370 Gaming-ITX/ac. I connected a Caldigit TS3 to my Thunderbolt3 port on motherboard. All the USB devices are workking, but i havent video signal from the TS3. But if i connect it throw my macbook everything is working.

I already searched in the BIOS and tried GPU internal and external, but still the same.

Can anybody help me? Thanks in advance.

My setup:

MB:Fatal1ty Z370 Gaming-ITX/ac
CPU: Core i7 9700F
RAM: DDR4 3200Mhz
GPU: Nvidia GTX 1660 Super
BIOS: v4.3

On my TB3 dock:

Dock: Caldigit TS3
USB: mouse, keyboard
DisplayPort: Asus VG248 144hz
Secondary TB3 port: TB3 splitter to 2xHDMI (connected to 2 Asus VE248) ]]> Fri, 10 Apr 2020 19:32:05 +0000 https://forum.asrock.com/forum_posts.asp?TID=14069&PID=74221&title=tb3-not-showing-displays-fatal1ty-z370#74221