09-16-2019 04:31 AM
Today I started working with my laptop as every day. After 5 minutes, the screen has gone black and the notebook has started to turn on in a loop, the fan turned off and on. Disconnect the battery and now the screen does not turn on, it simply beeps: 3-3-1 and turns off. It does not carry any extra RAM module, it is simply as it came from the factory. What I can do? I am completely despaired. PLEASE HELP ME.
09-16-2019 09:21 PM - edited 09-16-2019 09:24 PM
I would first reset it. Unplug it, remove the main battery. Unplug the internal battery (if so equipped). Then unplug the coin-cell (CMOS) battery and press the power button a couple of times. Put it back together and try again. If that doesn't work, your onboard memory or memory controller has failed. You might try a memory stick in the slot, but that might not help.