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Possible problem with 980DE3/U3S3 and PCIEVGA

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=1742
Printed Date: 22 Dec 2024 at 12:58pm
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com


Topic: Possible problem with 980DE3/U3S3 and PCIEVGA
Posted By: ColdSpirit
Subject: Possible problem with 980DE3/U3S3 and PCIEVGA
Date Posted: 15 Jan 2016 at 5:46pm
Hello everyone,

i just bought one motherboard Asrock 980DE3/U3S3 and mounted the following components:

Power Supply Tacens MP600 600w
Phenom II X4 965 BE
6Gb ram
1 HDD IDE
1 CDRW
Sapphire HD 6850 Toxic Edition

My problem here is that this VGa when installed seems not having too much power (even with 1x6+2 cable connected).
I tried install one vga (old) XFX (not remember which model) with 256Mb and it worked
I tried install another vga Asus 6800EN with 512Mb Ram and DIDN't work too...


Can someone tell me if the problem is bios or the power supply?? 

Many thanks.



Replies:
Posted By: wardog
Date Posted: 15 Jan 2016 at 6:14pm
Doesn't that card req two(2) 6-pin power connections?

Your Tacens MP600 only has one(1) 6+2, yet you need tw0(2) 6-pin to power the card.


Posted By: wardog
Date Posted: 15 Jan 2016 at 10:32pm
Originally posted by ColdSpirit ColdSpirit wrote:


Hm... 

Even with only one cable no go. It really need the 2?

Molex to 6-pin cable will do the work?


Yes. 2 are req'd, A 4-pin Molex to 6-pin will work. In now looking at some pics of what came with your PSU, you should have maybe received two of those molex to 6-pin cables/adapters.

That quote of yours here above in this post was deleted. Though, not before reaching my Inbox.

Can I assume you have a 2nd 6-in powering the card now and your problems are gone?


Posted By: ColdSpirit
Date Posted: 15 Jan 2016 at 11:23pm
Originally posted by wardog wardog wrote:

Originally posted by ColdSpirit ColdSpirit wrote:


Hm... 

Even with only one cable no go. It really need the 2?

Molex to 6-pin cable will do the work?


Yes. 2 are req'd, A 4-pin Molex to 6-pin will work. In now looking at some pics of what came with your PSU, you should have maybe received two of those molex to 6-pin cables/adapters.

That quote of yours here above in this post was deleted. Though, not before reaching my Inbox.

Can I assume you have a 2nd 6-in powering the card now and your problems are gone?

Hi!!

It worked! I connected a 2nd 6-pin and it worked. 

But i have one more problem now.

I have 2 drives

1 HDD IDE
1 CDRW IDE

Both connected by the same cable to the board. 

When i start computer, it stops a little after ram check OK.
After detecting the drives, it just say that can't find any devices. 

Do i need to change jumpers on the HDD? 
I haven't yet tried to start pc with only hdd... (not at home).


BTW the PC is not for me, it is for a friend. 

Many thanks.


Posted By: wardog
Date Posted: 15 Jan 2016 at 11:31pm
Yes. You probably need to set the jumpers seeing they are IDE drives.


Posted By: wardog
Date Posted: 15 Jan 2016 at 11:47pm
I'm not familiar with your BIOS options but you mant to look at the IDE settings there too I guess.


Posted By: ColdSpirit
Date Posted: 15 Jan 2016 at 11:56pm
Originally posted by wardog wardog wrote:

I'm not familiar with your BIOS options but you mant to look at the IDE settings there too I guess.

I already changed some setting in bios regarding ide. 

Will try to update bios to see if it work out.


Posted By: wardog
Date Posted: 16 Jan 2016 at 12:11am
Meh, updating the BIOS on this board in concerns won't hep.

IDE is old tech and as such is I'm sure already well taken care of in whatever BIOS you have running.

Jumpers man. Jumpers. :)


Posted By: ColdSpirit
Date Posted: 16 Jan 2016 at 12:42am
Originally posted by wardog wardog wrote:



Jumpers man. Jumpers. :)

LOL

Will try that. Will update this post with progress =) 

Many thanks.


Posted By: wardog
Date Posted: 16 Jan 2016 at 11:03am
Originally posted by ColdSpirit ColdSpirit wrote:

.....mounted the following components:

Phenom II X4 965 BE
6Gb ram


Too. You might want to look as I believe using 2GB and 4GB sticks of memory in combination/tandem will invalidate Dual Channel Memory.





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