ASRock Forums : Z370 Extreme4 HDMI problem

ASRock Forums : Z370 Extreme4 HDMI problem https://forum.asrock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Thu, 09 Apr 2026 23:49:09 +0000 Wed, 07 Mar 2018 20:08:33 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 https://forum.asrock.com/RSS_post_feed.asp?TID=7965 <![CDATA[ASRock Forums]]> https://forum.asrock.com/forum_images/web_wiz_forums_black.png https://forum.asrock.com/ <![CDATA[Z370 Extreme4 HDMI problem : Thanks!Yes, I have tried the...]]> https://forum.asrock.com/forum_posts.asp?TID=7965&PID=46973&title=z370-extreme4-hdmi-problem#46973 Author: deo71
Subject: 7965
Posted: 07 Mar 2018 at 8:08pm

Thanks!

Yes, I have tried the DVI to HDMI adapter that I'm using on the old ATI video card - the old card itself does not have HDMI, but the situation is the same, up to 5m... The ATI card is may be 10 year old.

I have purchased VGA to HDMI adapter, but I'm afraid that it will not be the same quality.

I will not play games, I need the PC for music and films, and was fascinated from technical specs of this motherboard, the sound is really nice and the temperatures are good without fans. (I'm not sure if you could see the pictures in the first post).

Edited by deo71 - 07 Mar 2018 at 10:19pm]]> Wed, 07 Mar 2018 20:08:33 +0000 https://forum.asrock.com/forum_posts.asp?TID=7965&PID=46973&title=z370-extreme4-hdmi-problem#46973 <![CDATA[Z370 Extreme4 HDMI problem : Onboard display out implementation...]]> https://forum.asrock.com/forum_posts.asp?TID=7965&PID=46967&title=z370-extreme4-hdmi-problem#46967 Author: Xaltar
Subject: 7965
Posted: 07 Mar 2018 at 4:53pm

Onboard display out implementation is notoriously touchy about cable quality and signal degradation, particularly with HDMI. Have you tried a DVI to HDMI adapter on the DVI port? The signal strength may be better from the DVI port.]]> Wed, 07 Mar 2018 16:53:27 +0000 https://forum.asrock.com/forum_posts.asp?TID=7965&PID=46967&title=z370-extreme4-hdmi-problem#46967 <![CDATA[Z370 Extreme4 HDMI problem : Hello,I have a problem with...]]> https://forum.asrock.com/forum_posts.asp?TID=7965&PID=46959&title=z370-extreme4-hdmi-problem#46959 Author: deo71
Subject: 7965
Posted: 07 Mar 2018 at 3:42pm

Hello,

I have a problem with Z370 Extreme4+I3 Core 8100 HDMI port, bios 1.30.

My Panasonic 48" TV is recognized by PC, but the image is not shown with cables longer than 5m.

I tried different cables and signal amplifiers (https://www.monoprice.com/product?p_id=15650), even HDMI to Ethernet to HDMI with 10m cable that worked on my Dell laptop&Dell24"monitor.

In fact not all 5m HDMI cables are working with the TV and this Z370 Exreme4 PC.

The old 10m HDMI cable works with same TV since 4 years on my old PC with ATI video card...

I don't want to use additional video card as this is fanless HTPC. (Fans are not connected, I'm using CPU cooler only as standard attachment for heatpipe to CPU). CPU temp reads 74 deg.C after 1 hr in AIDA64 at 100% CPU+GPU load, only 40 deg.C in normal operation.

http://stanoev.snimka.bg/tuning/audio.930108.38506637

http://stanoev.snimka.bg/tuning/audio.930108.38506638

Edited by deo71 - 07 Mar 2018 at 3:55pm]]> Wed, 07 Mar 2018 15:42:12 +0000 https://forum.asrock.com/forum_posts.asp?TID=7965&PID=46959&title=z370-extreme4-hdmi-problem#46959