HP 15-n204ex - i5-NVidia
MB : DA0U82MB6D0
Board don't start . Until i clear Cmos ,remove main battery too.after that it works fine . Till i shut down . updated bios from HP site.
still same problem .
Hi,
Yes tried it , still same ,Just Came to know now , Cmos battery power is droping across battery ,
battery tested before inserting it was power 2.9 volts,
after inserting power droping to 1.5-6 volts . oscilloscope reading also slowly raising till 1.5-6 volts .
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