HP G6 DA0R22MB6D0 charge & battery issue

[rookieme]

Hi, this one had some minor old liqud damage but had no problem at that time.
Now it cannot charge any battery and cannot power on with a good charged battery.
It works ok with power supply and continues to work if you first power it on with power supply and battery and then remove the power supply.
The liquid damage was at the area of kbc so it was replaced and the area cleaned.
Also I replaced the charger PU8 but with no luck.
All the batteries were used work ok at similar laptops.

Any suggetions appreciated.

[khelane]

Re: HP G6 DA0R22MB6D0 charge & battery issue

hi

Well, you should test battery-related parts as well as check the pins 3 and 4 that go to KBC. The suspected area is KB3930QF

[rookieme]

Re: HP G6 DA0R22MB6D0 charge & battery issue

Just saw it, problem was solved.
You are so right, the MBDATA line was cut just under the kbc, it was so thin the cut that eyes didn't help but multimeter did its job.

[khelane]

Re: HP G6 DA0R22MB6D0 charge & battery issue

tnx