Intel Motherboards - No monitor signal in ASRock H81 Pro BTC

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No monitor signal in ASRock H81 Pro BTC

Printed From: ASRock.com
Category: Technical Support
Forum Name: Intel Motherboards
Forum Description: Question about ASRock Intel Motherboards
URL: https://forum.asrock.com/forum_posts.asp?TID=7987
Printed Date: 03 Aug 2025 at 2:46pm
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: No monitor signal in ASRock H81 Pro BTC

Posted By: budgetgamer
Subject: No monitor signal in ASRock H81 Pro BTC
Date Posted: 09 Mar 2018 at 1:35am

" rel="nofollow - Hi,

My PC specs:

Processor: Pentium G3258
Motherboard: ASRock H81 Pro BTC
RAM: SK Hynix 4GB x 2
GPU: Radeon RX 460

Since long time, there were issues with power on after a power cut. Few weeks ago, CPU chassis' front panel's headphone socket stopped producing sound in one side, so today evening I decided to open up the chassis and resolve both these issues. First thing I did was replace the CMOS battery, then put the jumper on clear position and tried to turn on, nothing happened, I put the jumper back in normal position, it turned on but I didn't any monitor signal, I fiddled with CMOS jumper and battery few times and I got the monitor signal, got into the UEFI, but there I was being shown that only one RAM was installed. So again I disconnected the power, took out the RAM and reinstalled it. But since the I'm not getting any monitor signal, it turns on for few minutes and restarts. So far I tried removing the CMOS battery, placing the jumper on clear, and leaving it for 10 minutes. But nothing happened. Tried it for 2 and half hours without success. Now I'm leaving it without CMOS battery and the jumper on clear position for 4 hours, as was suggested in one the threads here.

Can anyone help? Thanks