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sir , today i recieved a motherboard 820-00165 , someone touch in bios . when i connected with DC power supply ,dc reading was 0.030 - 0.450 - 0.515 - 0.614 - 0.593 -0.400 - 0.030 . and this is continue same reading .
It has problem fan spining and loop after 5 sec and spin again, after clear ME REG, it same , after write bios firmware its power on but no image .
cpu_pwrgd is 1.04v .
all sys pwrgd also ok 3v
what should i check ?