Power is cut off

namikazess

Honorable
Nov 13, 2013
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10,510
My problem is when i trun on the power button the fans and leds come on for an instant and it immediately shuts off.IF that happen i need to click clear cmos button again and again. After that the motherboard start power and show debug code "checksum".And i try to configure bios like system date time. Its okay till on board LED light is not turn off.(the electricity not cut off). if i shutdown and close the PSU power next day the problem is happen. how can i fix this plz help me! I jux buy motherboard and garphic card. motherboard:EVGA Z87 FTW Graphic:EVGA GEFORCE GTX 660 cpu:intel core i5 1150 ram:hyperX 4GB PSU:cooler master 700W
someone help me
 
Solution


The only thing I can think of to try is if your MoBo has one of those coin batteries, try replacing that. Maybe it's dead/too week to maintain the settings after a full shutdown.

I wouldn't get our hopes up though. I'm fairly sure the board is bad.

rad666

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Feb 20, 2010
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18,915


Whatever store you bought it from online SHOULD, if it is the least bit reputable, have an RMA (Return Materials Authorization) department.

Yes, it will take a week (or two) for you to get the replacement, but look at it this way: If you don't return it, how much good is it going to do you?
 

rad666

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Feb 20, 2010
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18,915


The only thing I can think of to try is if your MoBo has one of those coin batteries, try replacing that. Maybe it's dead/too week to maintain the settings after a full shutdown.

I wouldn't get our hopes up though. I'm fairly sure the board is bad.
 
Solution

namikazess

Honorable
Nov 13, 2013
5
0
10,510
Men thx for your advice and response. This morning i finally found the solution! The problem is PSU 700W and i replaced 650W it working perfectly!! I don't know how but its work mate :D
 

rad666

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Feb 20, 2010
362
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18,915


Obviously there was something hinky with the 700watt PSU then.

Have fun ;)