Re: alienware m18xr2 and alienware m17x r3 problem
the m17x r3 has 7 bleeps and error code on dell web site says is cpu cache and 2 bleeps is ram, on the mx18 were do i find this chip on the mb of the first pics= the damaged the chip that controls battery charging and switching between power supply and battery.This is exactly like what my m17x r3 dose but carnt turn it off till the 7 beeps have turend to 2 bleeps
[url]https://www.youtube.com/watch?v=dHZh5kWAKMA[/url]Re: alienware m18xr2 and alienware m...and error code
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alienware m18xr2 and alienware m17x r3 problem
hello i have two laptops alienware m18x r2 and alienware m17x r3 ,both have problems the alienware m18x r2 the laptop is completely dead it dont power on battiery is working and power adapter is working but laptop dead, what and were do i test i added some motherboard pics of both sides . i have schematics but not know how to read it the power adapter i tested with multimeter and its 19.5 volts so its ok same with battery. just dont know were to check on the motherboard if you can put some arrows on the pictures and re upload what to check be very helpful,The second laptop
alienware m17x...Last edited by dan19557; 09-19-2016, 09:37 AM.
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