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Asus M5A97 R2.0 Solid Red DRAM LED, No Post

9.7K views 8 replies 2 participants last post by  JimE  
#1 ·
OK, first thing's first. This is my first build, but I've been putting parts into computers for a few years now, and felt completely comfortable installing this new motherboard. I'm also not one to ask for help for anything, but I've researched and attempted many different fixes, and still that red light glares at me evilly from behind the DIMM slots. More on that problem in a bit...

So, specs. You want 'em, I got em.

Asus M5A97 R2.0
AMD FX 8350 4.0GHz
EVGA Geforce GTX 960
XION 700w PSU (Recently changed to Corsair RM650w)
All kinds of different RAM to play with (x2 2GB, x2 4GB, all at 1600 MHz, and another 4GB@1333)

What's happening: Before even attempting this, I took pictures of my old motherboard (Asus M4A77TD with AMD Phenom II 965 3.4GHz, blue screen issues, hence my decision to do this), all connections to the board, which SATA cable was hooked to which slot, etc. Everything was carefully looked at and compared to the new board (both are pretty similar) before I attempted anything. Everything (including myself) was properly grounded. I pulled everything apart, dug out the old board, carefully placed the new one in place, ensuring no wires were underneath, and commenced to hooking up everything in it's proper place. All connections were snug (including that new gigantic video card...upgraded from a GTX 750, quite a difference!) and everything seemed to be hooked up where it needs to be. After checking it over roughly 5 times, decided it was moment of truth time. I plug 'er in, fire 'er up and it seems like all is well...the SB Power light is shining green, all fans turn on and seem to be working well. But there's a red light on the upper-right...the good ol' DRAM LED. It's staying solid and not doing anything. And there's no signal to the monitor. So, after turning it off, I ran searches on what the causes were, why it wasn't working, and what fixes to try (minus seeing how far I can throw the tower, motherboard and all...hey, it's still mostly under warranty!). I'll list what I've done so far (hopefully I don't forget anything) and maybe, just maybe, someone can help me get this figured out.

Here we go:

-Read the manual
-Secured all connections (especially the ATX power connectors)
-Tried (and still am trying) the "one stick of RAM" trick. With every one of my cards.
-Held down the MemOK! button. Light flashes slowly at first and gradually speeds up (assuming it's some type of power cycling, as the fans all seem to speed up as well)...after it's done flashing, nothing but the solid red light.
-Checked to make sure the processor was seated correctly...with this board setup, I would think that it'd be rather difficult to screw that part up, but still...
-Checked the processor for bent pins.
-Tried placing my video card into the other PCIe slot (there's 2 on this board, one at x16, the other at x4. x16 is what's recommended, I guess)
-Tried using both the HDMI and DVI-I ports, on both slots. There's no VGA on this card.
-Tried using my old video card
-Tried using the new processor on my old motherboard (hey, I was desperate!)
-Tried a bare-bones start-up of the board (CPU w/fan, 24-pin and 8-pin connected only, short-starting the case power switch)
-Checked compatibility of the CPU (it's good)
-Replaced the XION 700w PSU for a Corsair 650w RM650
-Returned the motherboard, processor, and video card for the same new ones (I just got this stuff yesterday!)
-Posting these same issues on other forums
-I'm sure I'm missing other things I've tried...

Now, one solution I tried that I hadn't seen posted anywhere is that there are several spots to hook up the cooling fan. I remember replacing the heat sink on my old board and hooking that fan up to one of the "extra" plugs...and it crashed. When I plugged it into it's (apparently) proper place, it worked fine. So, that's another thing I tried doing, with no success.

Folks, that red demon light is leering deeply into my mind, threatening to drive me mad and send my soul screaming to hell...unless I can convince one of you exorcists to throw around some holy water or...whatever it is you do to get PC's up and running.

I've been at this for 3 days now, and Micro Center isn't the closest place to be running back and forth to, trying to get this stuff taken care of. I've tried every solution I can find...other than a hammer. I've taken plenty of photos, so if you need to see anything, let me know.

And thanks for reading.
 
#3 ·
Now, one solution I tried that I hadn't seen posted anywhere is that there are several spots to hook up the cooling fan. I remember replacing the heat sink on my old board and hooking that fan up to one of the "extra" plugs...and it crashed. When I plugged it into it's (apparently) proper place, it worked fine. .
If you are referring to the cpu fan, it must be connected to the cpu fan header on the board. Most boards will not boot if they don't sense a fan connected to the cpu header.

I assume you've checked the Asus User Manual for troubleshooting? When LEDs are involved, they typically list what they mean and what to check.
 
#5 · (Edited)
Seems the only purpose of that LED is to show the RAM is functional. So possibly, you don't have the correct RAM or RAM configuration. It's noted in the User Manual which slots can be used for which combination. There should also be a supported RAM list in the manual, or you can get it here: https://www.asus.com/us/Motherboards/M5A97_R20/HelpDesk_QVL/
Yeah, I was worried I didn't have the proper RAM either, but the Ballistix/Crucial modules check out. They were pretty much thrown at me by the Micro Center tech who claimed that they "work with this MOBO". Initially I'd compared what I had to that list and didn't see a brand called Ballistix, but after flipping the stick over, the name "Crucial" was painted on (strangely, on the side without the model numbers...go figure), and the numbers match up.

Here's a photo, maybe you'll see something I don't?

EDIT: In terms of getting this sucker to post, what would likely work best...both of the Crucial sticks, or just one (until booted)?

Image
 
#6 ·
Well, I figured it out (with help from someone who noticed by my posted pictures)...I wasn't seating the RAM properly. I feel like a dunce, and yet I'm ecstatic. But, I do have another, new issue...when I boot up, the splash screen says there's a "CPU Fan Error" and the thing is running at 4,000+ RPM...that isn't right. Does anyone know what would cause this to happen?
 
#8 ·
Bah, my mistake, I meant to stop back here and let ya know...I got it figured out. I was making the mistake of plugging it in to the same spot on my old Asus board. Even still, this sucker is running much faster (and louder) than I like. I seemed to have misplaced my thermal paste, or I would have slapped my older heat sink on.

Still, your help has been very much appreciated. So let me give you a tip, seeing that you live in St. Louis...stay away from that overpriced Arby's wannabe Lion's Choice! They're good, but man, it just isn't worth it! :p
 
#9 ·
OEM fans are usually average (in terms of sound). If you want quieter, use an aftermarket fan on the OEM heatsink (depending on the fan size that it uses), or simply get an aftermarket cooler that uses standard sized fans.

I've been there. That's the price you have to pay for real beef instead of pieces parts pressed into a loaf.
 
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