If still no good, remove the RAM module and insert the other RAM module in the first slot and turn on the laptop If no good move the RAM to the other slot and try again. If you have 2 RAM modules inserted, remove one and then try to start the laptop.
If it doesn’t you’ll have to get another compatible RAM module and test if the laptop turns on as the original RAM module may be faulty If you only have 1 RAM module inserted, try moving it to the other slot and check if the laptop turns on.īasically you are testing if the RAM module will work in either slot.
Scroll to p.19 to view the procedures to remove/insert the RAM module.
#DELL INSPIRON N5110 LAPTOP MOTHERBOARD SCHEMATICS MANUAL#
Here’s a link to the service manual for your laptop. searched some where to check whether the mother board is working or not - i tried this - "Removed the memory modules from the laptop and turned on, i heard the beep sound that means says that the motherboard is working fine.Īccording to the specifications there are two RAM slots in the laptop.Įnsure that you disconnect the power and the battery from the laptop when you go to remove/insert the RAM modules. Alsi i removed the RAM adn reinserted, still sameĤ. Tried holding down the Fn+d and press the start button OR hoding down the D button and press te start button.ģ. Removed the battery and press the power button for 30 seconds to remove static current, after that tried driecctly using adapter without battery.Ģ. the screen shows nothing, it isn't a black screen because that would imply that the screen still turns on but the screen remains off.įollowing methods i tried, but still same problem:ġ. i can hear and in fact glimpse the fan working, after 5 seconds, fan stopped i can see battery and power notification lights but the hard drive light doesn't blink or turn on the three support buttons on the top right corner of the laptop flash
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