Thanks , so far.
I found some sparetime to check this L13.
I measured most of the Power Rails and they are fine.
The L13 starts, the fan spins, the Charge LED lights a few times and a melody can be heard. Next it shut´s off.
I tried Lenovo PC Diagnostics, but the code is unknown.
At the Audio Ports, i found some caps, that seem to be shorted to ground.
But i am not shure if this is a short between Analog and Digitral Ground.
Can someone liste to the melody and give some advice?
Happy Eastern
https://www.badcaps.net/forum/showthread.php?t=114160
I found some sparetime to check this L13.
I measured most of the Power Rails and they are fine.
The L13 starts, the fan spins, the Charge LED lights a few times and a melody can be heard. Next it shut´s off.
I tried Lenovo PC Diagnostics, but the code is unknown.
At the Audio Ports, i found some caps, that seem to be shorted to ground.
But i am not shure if this is a short between Analog and Digitral Ground.
Can someone liste to the melody and give some advice?
Happy Eastern
https://www.badcaps.net/forum/showthread.php?t=114160