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Ahmad503
Level 1
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Mother board power on issue

HP Recommended
Atom board with built-in processor

My mother board did not power on on normal CMOS jumper setting 1-2 but got power on when CMOS Jumper is on 2-3 reset position it goes to BIOS SETUP Directly

I tried new CMOS battery I have changed jumper, power supply, take board out of casing , washed it , tried to short jumper directly below the board but problem remain same

 

Any one to help and give solution please

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DGroves
Level 11
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HP Recommended

some atom cpu's had a cpu defect that rendered the cpu non working before you go further check that you do not have one of thes defective cpu's

 

https://www.auvik.com/franklymsp/blog/vendors-clock-signal-flaw-intel-atom-c2000/

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Ahmad503
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Cpu got power on but on CMOS reset position on 2-3 but not on 1-2

Give display goes to bios reset position

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