Dell Studio 1737 laptop.Service Tag DQGSJK1.Will not power up.Has a new battery power supply. New dc jack circuit board ,which the battery charged fully up in laptop when plugged into dc jack.We order new charger board,on/off,wifi button,cmos battery replaced all of them.Took laptop apart to clean it.On the cmos battery the + side is not connect to motherboard it is broke loose.Cpu proccessor and heat sink are not connect the compound is all dried out.I took the memory out and tried one at a time in each connect still nothing.Did all the take battery out, hold button down for few seconds put back nothing.Tried just ac adapter nothing.Is there anything eles I can try are would you say motherboard is gone?
Thanks
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