I had this laptop which had flickering screen but everything else was working fine.
I tried a new lvds cable and that is when things got even worse. now the laptop does not start at all.
If I remove the cpu, then it try to start though with leds glowing , fan moving and then shutting down obviously.
If I put the cpu back and plug in the ac adapter, i can hear a tick tick sound coming from the cpu ..
Upon checking I can see shorting in the 1.05VS line. PJ1 has shorting on the +1.05VS side.
I have DC power supply , multi meter and Hot air gun if that helps . Attached the schematic as well
I tried a new lvds cable and that is when things got even worse. now the laptop does not start at all.
If I remove the cpu, then it try to start though with leds glowing , fan moving and then shutting down obviously.
If I put the cpu back and plug in the ac adapter, i can hear a tick tick sound coming from the cpu ..
Upon checking I can see shorting in the 1.05VS line. PJ1 has shorting on the +1.05VS side.
I have DC power supply , multi meter and Hot air gun if that helps . Attached the schematic as well
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