Hi every one
I have ASUS K45VD LA-8224p rev1.0
This laptop have charging issue
The laptop show me " plugged in charging " but not charge and the amount of present not go up only on 31%
The battery with ac adapter is discharging fine but not charge

This work I tried
1-change adapter with new one
2-change battery whit new one
3-bios update
4-the SMCA,SMDA is ok(3.3v) but a pin on battery connector named TS A ( I don't know this signal)have 0.26 v but when I disconnect the battery give 3.3 v fine
5-resolder SIO
6-the charger ic have (LODRV , REGN) high (3.3v)
7-i use method that uninstall the battery driver on OS and the restart …….
But not help

Please help me in advance please

REGN should be 6V

hi thanks you man
i change the BQ24725 but 6v not present what you thing?
is 3.3V for LODRV OK ??

not out there looking for

From DataSheet:

thanks NOW 6V is present but not charging again

a thing

when i plug battery and the connect 19.5v DC from source DC supply i see the laptop for 3 second use about 5.3A current
like laptop board shorted .... and then current go fine about 0.78 '
i think this may help you to help me solve this problem
thanks