820-00239 DEAD

[Soji]

Yes Machine boot's without battery.

 

[Soji]

Diode mode to ground
SMBUS_SMC_5_G3_SCL=0.440/3.4V
SMBUS_SMC_5_G3_SDA=0.4403.4V

 

[2informaticos]

Values look good.
Did you connect battery flex correctly?
Be sure the battery power screw makes good contact also.

 

[Soji]

Machine doesn't turn in with charger+battery and battery only...
Only boots with charger

 

[2informaticos]

Post Q7065 voltages, with both charger and battery connected.
You may need to change it...

 

[Soji]

Q7065 voltages
PPVBAT_G3H_CONN=12.60V
PPVBAT_G3H_CHGR_R=12.73V
TBA_BGATE=4.3V
No changes after replacing..

 

[2informaticos]

What is F7000 voltage without battery (only charger)?

 

[Soji]

13.08V charger only
12.62V charger+battery
12.27V battery only
Only one fan spins very fast..

 

[2informaticos]

Any error pops up in diagnostic mode?

 

[Soji]

 

[2informaticos]

Try changing SMC...

 

[Soji]

no changes after changing u5000

 

[Soji]

system detects battery only if charger is first plugged before putting battery flex

 

[2informaticos]

And it works good after that?

 

[Soji]

Yes it works fine even if you restart it....but when u shutdown the system it wont power on with battery untill u do the procedure again

 

[2informaticos]

Do you still get fan error starting in diagnostic mode?
Both fans spin correctly?

 

[Soji]

I found q6050 knocked off and R6051 both fans now spin correctly

 

[Soji]

No issues found on diagnostic mode again.

 

[2informaticos]

Battery error also disappeared from diagnostic screen?

 

[Soji]

Yes