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Now my Rampage IV Extreme got burning smell...

micketkeong
Level 7
Hi all, I don't know what happen. but my R4E got burning smell...
i7 3930K C2 (4.5 ghz, Core Voltage 1.320V, offset VCore +0.010 previous [+0.020], BIOS 4901)(XSPC Raystorm Water block)
ASUS RAMPAGE 4 EXTREME
Corsair CMZ 16GX3M4X1866C9
ASUS ROG GTX 1080 STRIX
DELL U2713HM
Intel 530 240GB SSD RAID 0
Western Digital Caviar Black 1TB SATA 6 x 2 (non RAID)
SILVERSTONE STRIDER 1500W
Hardware Lab Black Ice SR1 Low Air Flow Optimized - 360 Radiator
Scythe Gentle Typhoon 120mm x 25mm Fan - 1850 RPM x 6
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14 REPLIES 14

Melting_Point
Level 10
Inspect all the power connections, particularly those that carry a lot of current, like the 4/8 pin plugs to the CPU and the power connectors to you grapics cards. They're the most likely things to give off a burning smell.
Motherboard: RIVE (3602 bios)
CPU: Intel 3930K @4646MHz
OS Drive: 2 X Samsung 840 PRO (Raid 0)
Storage Drive: 2 X 1.5TB WD Caviar Black RAID 0, 2 X 3TB WD Caviar Red, Kingston V100 256GB SSD
Memory: 64GB G.SKILL Ripjaws Z (F3-12800CL10Q2-64GBZL)
GPU: Gigabyte GeForce GTX580 @795MHz - 1536MB GDDR5
PSU: OCZ ZX1250
Cooling: Phantek PH-TC14PE
OS: Windows 7 Ultimate x64. (EUFI)

Retired
Not applicable
and fan headers, can cause this also..if pins short circuit..

Inspect the board, and the cables..

If there are smoke , its generally more power involved..

micketkeong
Level 7
Hi, I've unplug and check everything, found something not good. Look like something had BURN.

15926

Don't know will it cover inside warranty if I RMA it, but do I need to RMA it since my R4E still working. Strange thing is once I remove and put back the chipset cooler, the burning smell gone, very strange...
i7 3930K C2 (4.5 ghz, Core Voltage 1.320V, offset VCore +0.010 previous [+0.020], BIOS 4901)(XSPC Raystorm Water block)
ASUS RAMPAGE 4 EXTREME
Corsair CMZ 16GX3M4X1866C9
ASUS ROG GTX 1080 STRIX
DELL U2713HM
Intel 530 240GB SSD RAID 0
Western Digital Caviar Black 1TB SATA 6 x 2 (non RAID)
SILVERSTONE STRIDER 1500W
Hardware Lab Black Ice SR1 Low Air Flow Optimized - 360 Radiator
Scythe Gentle Typhoon 120mm x 25mm Fan - 1850 RPM x 6

micketkeong wrote:
Hi, I've unplug and check everything, found something not good. Look like something had BURN.

15926

Don't know will it cover inside warranty if I RMA it, but do I need to RMA it since my R4E still working. Strange thing is once I remove and put back the chipset cooler, the burning smell gone, very strange...


Micketkeong......I had somewhat of the same issue....My board also shorted out / burned for some unknown reason around the same area of the board...To be exact...It was towards the top left corner of the 4 pin....Upon reading up on the board...seems that this is not the 1st time that the RIVE as burned in this area...Funny thing is...the board still works fine as if nothing ever happened.....
RMA the board....You will not have any problem.....Here in Canada...had mine RMA'd and replaced within 24hrs.
Asus ROG Maximus XI EXTREME
Intel i7 9900K OC'D @ 5.2 GHZ @ 1.345V (1.296V LOAD) LLC 6 PRIME 95 STABLE 8 HRS
XSPC RX360 Rad (6)Scythe Gentle Typhoon 1850 RPM Fans In Push/Pull @ 1500 RPMS
Swiftech Drive II / Swiftech MCP35X Pump
Enermax Platimax 1200 Watt Power Supply
32GB G.Skill F4-3866C18Q-32GTZR 3866 MHZ CL18 1.35V (OC 4266MHZ 17-18-18-41-2T @1.45V)
MSI GTX 1070 SEA HAWK EK X SLI WITH ASUS HB RGB
(5)Samsung 840 Pro 128 GB In Raid 0
(2) WD 1TB Black Edition
Corsair 900 D

micketkeong wrote:
Hi, I've unplug and check everything, found something not good. Look like something had BURN.

Don't know will it cover inside warranty if I RMA it, but do I need to RMA it since my R4E still working. Strange thing is once I remove and put back the chipset cooler, the burning smell gone, very strange...

Interesting. That's exactly where I found the Vreg hotspot when I detected Vreg CPU throttling over a year ago, and circled this spot:

15929

I have posted this pic discussing it in a couple of previous threads. I think that is your CPU Vcore MOSFET.
The big flat rectangular block in front of it is the filter, as is a cylindrical capacitor ("cap") too.
i7-3930K; Asus RIVE; G.SKILL Ripjaws Z 4x4GB DDR3 1866; MSI 7870 2GD5/OC; Crucial M4 SSD 256GB;
Corsair 1000HX; Corsair H100, 4x Excalibur 120mm PWM CPU Fan p-p, AS5; SB X-Fi Titanium Fata1ity Pro;
Dell U2412m IPS 1920x1200; Cooler Master HAF 932 case; Tripp-Lite OMNIVS1500 UPS fully Line-interactive.
(EVGA site: ) And I have a second (wife's) computer, Eve.

Overclocking is useless to me if it is not rock stable.

Melting_Point
Level 10
Yep, RMA the board. It may work fine, but the way it is, the remaining transistors in the VRM will now be doing more work than they should have to.
Motherboard: RIVE (3602 bios)
CPU: Intel 3930K @4646MHz
OS Drive: 2 X Samsung 840 PRO (Raid 0)
Storage Drive: 2 X 1.5TB WD Caviar Black RAID 0, 2 X 3TB WD Caviar Red, Kingston V100 256GB SSD
Memory: 64GB G.SKILL Ripjaws Z (F3-12800CL10Q2-64GBZL)
GPU: Gigabyte GeForce GTX580 @795MHz - 1536MB GDDR5
PSU: OCZ ZX1250
Cooling: Phantek PH-TC14PE
OS: Windows 7 Ultimate x64. (EUFI)

micketkeong
Level 7
So, there is a problem with this board?
i7 3930K C2 (4.5 ghz, Core Voltage 1.320V, offset VCore +0.010 previous [+0.020], BIOS 4901)(XSPC Raystorm Water block)
ASUS RAMPAGE 4 EXTREME
Corsair CMZ 16GX3M4X1866C9
ASUS ROG GTX 1080 STRIX
DELL U2713HM
Intel 530 240GB SSD RAID 0
Western Digital Caviar Black 1TB SATA 6 x 2 (non RAID)
SILVERSTONE STRIDER 1500W
Hardware Lab Black Ice SR1 Low Air Flow Optimized - 360 Radiator
Scythe Gentle Typhoon 120mm x 25mm Fan - 1850 RPM x 6

micketkeong wrote:
So, there is a problem with this board?

If you mean a design flaw, no. As far as I could tell in Jan. 2012 all Mfgr's did the X79 single MOSFET CPU Vreg power design the same way.
i7-3930K; Asus RIVE; G.SKILL Ripjaws Z 4x4GB DDR3 1866; MSI 7870 2GD5/OC; Crucial M4 SSD 256GB;
Corsair 1000HX; Corsair H100, 4x Excalibur 120mm PWM CPU Fan p-p, AS5; SB X-Fi Titanium Fata1ity Pro;
Dell U2412m IPS 1920x1200; Cooler Master HAF 932 case; Tripp-Lite OMNIVS1500 UPS fully Line-interactive.
(EVGA site: ) And I have a second (wife's) computer, Eve.

Overclocking is useless to me if it is not rock stable.

SUKARA
Level 10
We suggest you can help to sent the motherboard to repair and detail check!

asus service center contact information:
http://support.asus.com/Hotlines.aspx?SLanguage=en