OC & ECO led on = Black screen

tito.m.c

Prominent
Sep 14, 2017
7
0
510
Hello guys,I would like to have some help here...

My pc got:
PSU : GS 600
Motherboard : Gigabyte Z170x - gaming 5
CPU : i5 6600k
GPU : Gigabyte 1060 6gb
Ram : G.Skill RipjawsV 16 gb @ 3200MHz

And here my thing sometimes when I turn on my pc wasnt booting to windows..and the screen was stayin black and at the leds of the motherboard i could see the 2 leds of OC and ECO to be turned on and the error led off.I personally havent putted either mode (eco,oc).
So when this think was happening to me I was just turning off my pc via the button from the case of the desktop and then i was turning on after some tries i could have access (with no "error" to be shown @ the led error of motherboard "A0") so I returned my motherboard back as faulty and gave me new one..and my technician said that everything works perfectly now..
So 1 week later without done anything weird and just normal use(turning on,play games,turning off)
I came back to my house and saw that my pc after the iddle mode didnt respond normally and turned on but the screen stayed black and my motherboard leds OC & ECO was ON again..+the error led off.
If any1 got any idea why is this happening to me,I would appreciate his help & tip.
Thanks in advance!
sorry for my bad english guys if you need any further info dont hesitate to ask.

<<Very similar to that guy's problem...
https://arstechnica.com/civis/viewtopic.php?f=8&t=1326555
"Yesterday, my PC would turn on, but not display anything. I could hear the fans spin up, but nothing was displayed on the monitor. The on board diagnostic LED display would go through a series of numbers and end on the number 35 then shut off. The ECO and OC buttons next to the on board diagnostic LED would light up at the same time and turn off at the same time as the on board diagnostic LED display. Then the fans would spin up to full speed and the ECO and OC buttons would light up. The on baord diagnostic LED wouldn't light up.

Components:
Gigabyte GA-Z170X-Gaming 6 (rev. 1.0)
i7-6700K @ 4.4 GHz and 1.2 volts.
Corsair Vengeance LPX 32GB (4 x 8GB) DDR4 2666 Memory Model: CMK16GX4M2A2666C16
Nvidia GTX 1070
Corsair H75 water cooler
Samsung EVO 840 SSD
HGST 7200 RPM 4TB hard drive
Seasonic S12 650 watt power supply
Antec ATX case" >> etc etc click the link to watch his full post....

https://www.youtube.com/watch?v=nRdwx18w-uU similar to this one as well.
https://www.youtube.com/watch?v=JLo5SZe0pOA and that one!
 
Solution
Please list your full system's specs like so:
CPU:
Motherboard:
Ram:
SSD/HDD:
GPU:
PSU:
Chassis:
OS:

How old is your PSU? Have you tried breadboarding the system with only the bare essentials and seen if the issue persists? If you can get into BIOS then you should make sure your motherboard BIOS is up to date.

Lutfij

Titan
Moderator
Please list your full system's specs like so:
CPU:
Motherboard:
Ram:
SSD/HDD:
GPU:
PSU:
Chassis:
OS:

How old is your PSU? Have you tried breadboarding the system with only the bare essentials and seen if the issue persists? If you can get into BIOS then you should make sure your motherboard BIOS is up to date.
 
Solution

tito.m.c

Prominent
Sep 14, 2017
7
0
510
Hello there sir!

Thanks for your response i will try 1st to update my BIOS and see how it is goin like this then i will report it back here and i will start the breadboarding.