Technical Support LA-7202P with the problem blugged in not charging

[ABEBE]

HI , I have board LA-7202P with the problem blugged in not charging problem . after I change charger IC i get 15v at the charging terminal but still the problem persisted
any help

 

[Hosein Asadolahi]

HI , I have board LA-7202P with the problem blugged in not charging problem . after I change charger IC i get 15v at the charging terminal but still the problem persisted
any help

volt check both side of pf2 when boattery and adapter connect to the motherboard and reply that .

 

[ABEBE]

thank you sir , the voltage at mosfet p208 19v in one side and 15v in the other side

 

[Hosein Asadolahi]

thank you sir , the voltage at mosfet p208 19v in one side and 15v in the other side

so charging circuit is ok , did you test with another battery ??

 

[ABEBE]

yes sir , plugged in not charging problem appeared
Do you think the charging voltage 15v is normal?
what do you think the exact voltage expected from charging circuit?