Hello again.
The system boots but very slow.
Original adapter is ok.
PU25 defective---> changed.
Now
Pin 1=3.3v
pin2=5.6v
pin3=6.7v
PQ62 short ----> changed.
Now
G=5.6v
S=6.8v
D=0v
Tried removing PQ58 but the same, re-soldered. Tried 6 different original adapter ranging 18.5-19.5 and one universal but still slow. No power drop on central pin detected after replacing the above two elements.
As last resort powered ( without OCP ) removing PQ60 and its working fine.
Question is whether the PQ60 is defective or its something else.
Another question is whether its possible to run the laptop reliably without the PQ60 with original adapter or its not recommended. I would prefer to have OCP cause you never know what can happen with overload.
Any help appreciated.
The system boots but very slow.
Original adapter is ok.
PU25 defective---> changed.
Now
Pin 1=3.3v
pin2=5.6v
pin3=6.7v
PQ62 short ----> changed.
Now
G=5.6v
S=6.8v
D=0v
Tried removing PQ58 but the same, re-soldered. Tried 6 different original adapter ranging 18.5-19.5 and one universal but still slow. No power drop on central pin detected after replacing the above two elements.
As last resort powered ( without OCP ) removing PQ60 and its working fine.
Question is whether the PQ60 is defective or its something else.
Another question is whether its possible to run the laptop reliably without the PQ60 with original adapter or its not recommended. I would prefer to have OCP cause you never know what can happen with overload.
Any help appreciated.